LINUX ADMINISTRATOR SKILLS, EXPERIENCE, AND JOB REQUIREMENTS

Updated: Feb 04, 2026 - The Linux Administrator has experience administering Red Hat environments (RHEL 6-8), managing server-side networking, and building, configuring, and maintaining production systems with strong scripting and automation skills. This role requires proficiency with tools such as Chef, Ansible, or Puppet, strong analytical abilities, knowledge of Linux internals, and familiarity with low-latency trading environments and technologies like Solarflare/Onload. The administrator also shows effective communication and time-management skills, works independently with sound decision-making, and assesses operational risks to maintain stable production environments.

Essential Hard and Soft Skills for a Standout Linux Administrator Resume
  • Linux Administration
  • RHEL Management
  • Server Installation
  • Linux Troubleshooting
  • System Monitoring
  • Task Automation
  • Performance Tuning
  • High Availability
  • Disaster Recovery
  • Security Management
  • Cross-Team Collaboration
  • Incident Communication
  • Problem Solving
  • Documentation Skills
  • Change Coordination
  • Stakeholder Communication
  • Analytical Thinking
  • Time Management
  • Adaptability
  • Technical Leadership

Summary of Linux Administrator Knowledge and Qualifications on Resume

1. BS in Information Systems with 6 years of Experience

  • Excellent communication skills, both written and oral.
  • Ability to interact with and assist a wide range of end users.
  • Ability to handle multiple and conflicting priorities and workloads.
  • Ability to work independently, take responsibility, and follow through.
  • Ability to think independently, learn new skills quickly, and adapt to rapidly changing environments.
  • End-user support experience.
  • Server, LAN, or WAN support experience.
  • UNIX/Linux systems administration experience.
  • Proficient in OES Linux and Red Hat administration, operation, hardware, OS and software installation and configuration.
  • Solid understanding of UNIX-based operating systems, OES Linux and Red Hat.
  • Understanding of boot process and run levels, paging and swapping, inter-process communication, function of devices and device drivers and file system concepts.
  • Proficient in Windows OS administration, maintenance, installation, configuration and fundamentals of Windows OS system security.
  • Working knowledge of TCP/IP networked environments, configuring network interfaces, the routing table, and network troubleshooting.
  • Knowledge of Backups, SRM, Windows and VMware.

2. BS in Computer Engineering with 5 years of Experience

  • Previous experience in a similar role (e.g., Linux Administrator, SysOps, DevOps).
  • Experience in the Cloud and Data Center as an enterprise engineer/Enterprise Operations Systems Services and Middleware.
  • Experience administrator in enterprise hypervisor technology or administration of building and operating for private or public cloud purposes.
  • Experience in forecasting capacity and resource availability (Monitoring).
  • Experience in Backup and restore procedures.
  • Self-initiative, flexible and proactive thinker able to operate in a global environment.
  • Strong analytical skills and interest in cloud solutions.
  • Ability to agile mindset, technical affinity and hands-on mentality.
  • Good relationship building and communication skills.
  • Professional written and spoken English.

3. BS in Computer Science with 9 years of Experience

  • Ability to obtain and maintain Security+ and technical certifications.
  • Experience as a Linux Systems Administrator, preferably Red Hat.
  • Ability to prioritize work and manage multiple projects.
  • Proficient in scripting in BASH, Python, PowerShell, and other languages.
  • Must have DoD 8570.01 IAT Level II Certification, e.g., Security+, CySA+.
  • Must have Technical Certification, e.g., Linux+, RHCSA.
  • Strong familiarity with security hardening guides and tools (DISA STIGs/SCAP).
  • Experience with DoD Platform One.
  • Hands-on experience implementing and administering Kubernetes platforms (Rancher, Tanzu, etc.)
  • Working knowledge of Layer 2/3 switching, VLAN, VXLAN, inter-VLAN routing, LACP, subnetting, etc.
  • Experience with InfiniBand high-speed interconnect fabrics.
  • Experience managing HPC batch scheduling and tools, IBM LSF or SLURM.

4. BS in Network Engineering with 4 years of Experience

  • Good troubleshooting experience.
  • Experience working on NFS servers.
  • Good written and oral communication skills.
  • Good knowledge of UNIX system files, boot process and run levels.
  • Ability to communicate with onshore and requesters.
  • Ability to work in a process oriented environments.
  • Strong familiarity with ticketing tools in order to track down incidents and break fix request.
  • Strong familiarity with client/server troubleshooting related to different types of servers (SendMail, FTP, SSH, Network, etc.)

5. BS in Information Technology with 5 years of Experience

  • Ability to troubleshoot on virtual servers.
  • Good knowledge of LVM/VxVM.
  • Ability to monitor daily backup and related issues.
  • Good knowledge of SAN concepts, setting up, multi-pathing (device mapper) and troubleshooting SAN issues from the Linux OS side.
  • Knowledge of Linux security and compliance.
  • Ability to troubleshoot servers through the console.
  • Skills on configuration of network and related services at the operating system level, like NFS, NIC Bonding, SendMail, SSH and other TCP/IP services.
  • Ability to be well-versed with ITIL concepts such as Incident, Change and Problem.
  • Strong analytical and problem-solving skills.

6. BS in Information Systems with 6 years of Experience

  • Must have a high level of knowledge and expertise in maintaining and administering Open Source systems.
  • Knowledge and understanding of LDAP.
  • Knowledge of Open Source federation technologies such as Shibboleth.
  • Recent web development skills.
  • Knowledge and experience of enterprise-level IT identity lifecycle management.
  • Knowledge and understanding of OpenLDAP.
  • Must have Open Source System Administration qualifications.
  • Experience working with a large enterprise distributed computing environment.
  • Ability to learn new technologies to help support some of the existing services.

7. BS in Computer Science with 4 years of Experience

  • Hands-On Experience in virtual environments configuration and maintenance (e.g., VMware).
  • Proven experience with Linux operating systems and experience with scripting using bash or Python.
  • System engineering documentation and networking protocols experience.
  • Experience with hardening Linux Operating Systems.
  • Knowledge of managing switches.
  • Must have exposure working or managing Devops Tools such as GIT, Jenkins, and Artifactory.
  • Must have exposure to Configuration management tools such as Ansible or Salt.
  • Excellent communication and interpersonal skills and enjoy collaborating in a team environment.

8. BS in Computer Engineering with 6 years of Experience

  • Experience as a Linux Administrator.
  • In-depth knowledge of Linux, RedHat, CentOS, or Debian.
  • Strong familiarity with VMWare and SAN management and concepts.
  • Expert in Shell, Perl, and/or Python scripting.
  • Solid knowledge of protocols such as DNS, HTTP, LDAP, SMTP and SNMP.
  • Strong problem-solving and communication skills.
  • Knowledge of MySQL server or IBM DB2.
  • Public Sector project experience within Health and Human Services (HHS).
  • Must have Linux certifications, e.g., RHCT, RHCE, LPIC.

9. BA in Information Technology Management with 7 years of Experience

  • Must be an expert and have in-depth professional experience working with Kubernetes.
  • Recent experience with 100+ node production clusters.
  • Experience with Jenkins, Monitoring tools.
  • Knowledge of the Linux operating system and its variations.
  • Able to troubleshoot issues across the entire software stack.
  • Superior communications skills.
  • Must have proficiency in either Python or GO.
  • Ability to be on call.
  • Ability to keeping integration cluster stable.

10. BS in Cybersecurity with 3 years of Experience

  • Experience in UNIX/Linux Shell scripting.
  • Experience installing, configuring, or supporting business applications.
  • Working knowledge of Relational Database (MS SQL/Oracle DB).
  • Working knowledge in excel and macros.
  • Working knowledge of any data warehousing tool.
  • Advanced execution capabilities.
  • Ability to adjust quickly to changes and re-prioritization.
  • Ability to issue tracking and reporting using tools.
  • Knowledge/experience of problem management tools.

11. BA in Applied Computing with 4 years of Experience

  • Experience in Linux systems administration or support.
  • Ability to troubleshoot.
  • Must have patching skills.
  • Experience with Shell scripting.
  • Basic network and storage knowledge.
  • Good understanding of ITIL processes.
  • Must have advanced English.
  • Knowledge of VMware, RHEL, Ubuntu, OneView, Ansible, Puppet, Suse, Apache, and Tomcat.
  • Knowledge of  Python, Relational Database/SQL, Bash/Ksh/Zsh shell scripting, Rundeck, and cloud solutions.
  • Knowledge of DevOps tools, AIX.

12. BS in Data Science with 2 years of Experience

  • Experience in information technology, systems administration, or other IT-related field.
  • Experience in Linux Operating System administration and support.
  • Ability to apply standard methodology, techniques, procedures and criteria.
  • Ability to troubleshoot and resolve basic/routine system hardware, software, or networking-related problems.
  • Basic shell scripting and troubleshooting in the areas of BASH or Python.
  • Ability to communicate effectively, both orally and in writing.
  • Ability to translate technical terminology into terms understandable to non-technical employees.
  • Strong customer service skills.

13. BS in Software Engineering with 5 years of Experience

  • Experience as a Linux System Administrator.
  • Experience as an AWS Cloud System Administrator.
  • In-depth knowledge of RHEL/RHEL derivative Linux (components, commands, layout, maintenance).
  • Knowledge of AWS and RHEL Security Hardening procedures and best practices.
  • Experience deploying Linux services and applications such as LAMP.
  • Excellent user interface /interpersonal/written and verbal communication skills.
  • Strong knowledge of common Linux applications, services, networking, and storage technologies.
  • Strong work ethic and an eagerness to learn.
  • Ability to work independently and in a team environment.
  • Ability to learn and grow a skillset to support client requirements.
  • Knowledge of Configuration Management (e.g SaltStack), Containerization (Docker, Podman, or Singularity), Container Orchestration (Kubernetes), Scripting (e.g Python), and Networking (routers and switches).
  • Experience with ELK Stack, Redis, and Message Brokers.

14. BS in Information Technology with 6 years of Experience

  • Knowledge of the Enterprise Linux family (RedHat, Rocky Linux and/or Oracle Linux).
  • Must have RHCSA certification or equivalent knowledge, and RHCE certification.
  • Experience with installing and configuring typical Linux services (Apache, CUPS, Samba, etc).
  • Must have Ansible skills (Ansible).
  • Must have AWX/Tower experience.
  • Must have exposure to public cloud, ideally Azure and/or Oracle Cloud Infrastructure (OCI), including interacting with Cloud instances via API.
  • Experience working with VMware vSphere.
  • Ability to gather and digest (Grafana/Prometheus).
  • Great service-minded attitude.

15. BS in Software Engineering with 3 years of Experience

  • Red Hat Satellite/Spacewalk experience.
  • Basic understanding of Docker/Podman concepts.
  • Must have Git operational knowledge and basic understanding of SRE/DevOps concepts.
  • Strong interpersonal skills and result orientation.
  • Experience with Python and Bash scripting.
  • Must be both a team player and be able to work independently.
  • Good communication skills in English, verbal and written.
  • Able to be self-motivated, proactive, and take ownership.

16. BS in Computer Science with 2 years of Experience

  • Basic knowledge of Linux administration (RHEL/CentOS).
  • Basic knowledge of container orchestration software (Kubernetes, OpenShift).
  • Basic knowledge of virtualization technologies (KVM, Docker, etc.)
  • Basic knowledge of network protocols.
  • Good communication skills in both Czech/Slovak and English, oral and written.
  • Must have an open-minded, pragmatic, flexible and customer-oriented team player.
  • Willingness to learn new technologies and share ideas.
  • Experience in Linux scripting.
  • Knowledge of Java-based application servers (JBoss EAP).
  • Knowledge of AMQP servers (RabbitMQ).
  • Knowledge of Ansible or similar configuration management automation.
  • Basic knowledge of MS Windows Server administration.

17. BS in Information Systems with 6 years of Experience

  • Experience with mainstream HPE servers.
  • Experience on Linux operating system.
  • Experience with mainstream backup storage, such as Cohesity.
  • Strong analytical and troubleshooting skills to solve production issues under great pressure.
  • Skilled in mainstream RHEL, CentOS and Solaris.
  • Skilled in HPE mainstream physical servers DL/BL/XL-series and Oracle T-series.
  • In-depth programming experience with UNIX shell script, Python, Ansible, etc.
  • Skilled in mainstream block storage, such as ION accelerator, 3PAR, Nimbus and so on.

18. BS in Cybersecurity with 7 years of Experience

  • Skilled in mainstream file storage, such as Cohesity, Quantum DXi, with their dedupe, compression, replication, snapshot, and auto backup functions.
  • Skilled in Oracle Virtualization.
  • Skilled in protocols such as LDAP, FTP, SFTP, NTP, NFS and so on and CRON.
  • Strong business communication skills.
  • Able to work in a dynamic and diverse working environment and multitask.
  • Able to demonstrate sound judgment by taking appropriate actions based on findings and experience.
  • Experience with enterprise-level virtualization strategy, design, implementation and maintenance using VMware vSphere 6.x servers and clusters, including vCenter, Site Recovery Manager (SRM) and vCloud Director.
  • Proven history of incident response, diagnostic and advanced troubleshooting skills.

19. BS in Information Technology with 6 years of Experience

  • Linux administrator experience in a complex high-tech business across multiple locations.
  • Experience with Linux-based server infrastructure.
  • Experience with automated infrastructure configuration and provisioning with Puppet.
  • Experience with networking setup and maintenance.
  • Experience with storage systems and protocols.
  • Experience working in datacenters.
  • Good time management skills and ability to meet deadlines.
  • Innovative problem-solving, design and testing skills.

20. BS in Computer Engineering with 5 years of Experience

  • Highly motivated and customer-focused.
  • Ability to demonstrate a team player mentality.
  • Strong drive to find and fix the root cause of a problem in a complex IT environment.
  • Ability to be a self-starter, able to pick up complex tasks autonomously.
  • Experience with AWS/Clouds.
  • Experience with state-of-the art storage technologies.
  • Experience with Kubernetes management and problem-solving on the server and user levels.
  • Proficient in written Dutch and/or Chinese.

21. BA in Information Technology Management with 6 years of Experience

  • Experience performing Linux Administration.
  • Experience providing level 2 and level 3 support.
  • Experience with Shell scripting.
  • Experience Linux L3 expert for server administration.
  • Expertise in OS, S/W, Patch Management, and Product upgrades.
  • Must have DevOps experience.
  • Strong problem-solving and communication skills.
  • Ability to build and monitor services on production servers.
  • Ability to load balance and firewall concepts, security aspects, and virtual IP, DNS, and DHCP concepts.
  • Understanding of Monitoring tools like Splunk, Sensu, and ITM.

22. BS in Cybersecurity with 5 years of Experience

  • Strong familiarity with VMWare and SAN management and concepts.
  • Must have VMware understanding and exposure.
  • Solid knowledge of protocols such as DNS, HTTP, LDAP, SMTP and SNMP.
  • Experience in ticketing tools(SNOW).
  • Good understanding of operational framework, like ITIL/ITSM, operations process.
  • Must have Linux certifications.
  • Good team player and basic leadership skills.
  • Experience in Shell, Perl, and/or Python scripting.
  • Experience in clustering.

23. BS in Information Systems with 8 years of Experience

  • Extensive knowledge of modern Unix/Linux systems and server administration.
  • Demonstrated proficiency in writing scripting languages such as Unix shell language.
  • Demonstrated knowledge of modern Unix /Linux Configuration Management and use of tools like Puppet, Salt, Chef, Ansible, or Cfengine.
  • Demonstrated experience writing end-user and administrator documentation.
  • Demonstrated ability to initiate, design and lead technical efforts.
  • Experience in computer security and authentication concepts, tcp/ip and other network protocols.
  • Experience deploying and supporting Linux server systems on VMware and/or Oracle VM platforms.
  • Experience and/or training in Linux Red Hat v7 or greater operating systems.
  • Experience in a high-availability production computing environment.
  • Demonstrated effective verbal and written communication skills.
  • Demonstrated ability to successfully plan, design, document, lead and implement complex technical projects.
  • Demonstrated ability to mentor team members in areas of expertise or administrative methods.

24. BS in Software Engineering with 7 years of Experience

  • Excellent Linux/Unix Systems Administration knowledge, including shell scripting, and a proficiency in at least one development language.
  • Able to work with many different internal Software Development teams to drive improvement of the systems/services within the team's scope.
  • Able to be a focal point for the escalation of complex issues and dive deep for solutions, as well as provide guidance and knowledge sharing with teammates.
  • Able to work directly with the various service owners and hardware design teams to collaborate on hardware issues within the fleet.
  • Able to drive the team to improve operational efficiency for all services through root cause and trend analysis with the identification and development of SLA, metrics, monitors, procedures, tools, and documentation.
  • Willingness to learn, the capability to automate day-to-day tasks and develop/build software and/or services.
  • Experience in administering in a Linux environment.
  • Experience in systems management (e.g 50+ servers).
  • Experience in building scripts, tooling, and automation for large-scale computing environments using Python, Java, PHP, Ruby, or Bash/Shell.
  • Database experience to include building and executing queries (e.g MySQL, DynamoDB, MongoDB).
  • Experience with configuration management systems such as cfengine, Chef, or Puppet.
  • Experience with open-source technologies.
  • Able to demonstrate expertise around specifying, designing, and/or implementing system health, performance monitoring tools, and software management tools.
  • Basic certifications in the applicable field, e.g., Net+/Security+/A+/Linux+/RHCSA.
  • Agile methods and processes experience.

25. BS in Network Engineering with 8 years of Experience

  • Must have the ability to obtain and/or maintain TS/SCI clearance.
  • Experience managing legacy Linux servers and cloud resources.
  • Highly versed in Linux administration and best practices.
  • Strong familiarity with enterprise network architectures.
  • Fluent in programming/scripting skills for automation, such as Bash, Ruby, Python, and Perl.
  • General understanding of Linux internals (system calls, file systems, processes, etc).
  • General understanding of TCP/IP and related protocols (HTTP, FTP, NFS, etc).
  • Must presently be 8570 compliant (IAT Level 2).
  • Must be 8570 compliant (IAT Level 2) by the date of security indoctrination with continuing education (CE) for certification.
  • Strong familiarity with multi-level security environments (U, S, TS).

26. BS in Computer Engineering with 4 years of Experience

  • Experience in computing system maintenance, troubleshooting and repair.
  • Experience with operations and maintenance of large-scale computing and storage systems and/or supercomputers, including user/customer support.
  • Excellent interpersonal/communication skills.
  • Ability to work as part of a team.
  • Strong working knowledge of Unix system fundamentals and common network protocols.
  • Experience managing Linux/UNIX operating systems in a heterogeneous environment.
  • Solid understanding of networked computing environment concepts.
  • Must have system admin or computer science-related certifications.

27. BS in Computer Science with 6 years of Experience

  • Proficient in the administration of Red Hat Products (RHEL 6,7 and 8) and server-side networking (TCP/UDP/Multicast).
  • Able to build, configure, and maintain production environments, including standard networking, preferably using Red Hat Enterprise Linux as the Operating System.
  • Able to script and automate tasks and have a working knowledge of container/Ansible automation platforms.
  • Experience Chef or similar (Ansible, Puppet) for end-to-end server configuration management.
  • Good analytical and problem-solving skills, with the ability to assess production impact and risk.
  • Good time management, interpersonal, and communication skills.
  • Able to be self-motivated and comfortable making decisions without the need for immediate supervision.
  • Background in managing and troubleshooting low-latency trading environments.
  • Understanding of Linux internals and preferably with Solarflare/Onload experience.

28. BS in Information Technology with 7 years of Experience

  • Experience dealing with the management of large (more than 1000 systems) environments.
  • Experience with Linux (SuSE and Red Hat).
  • Understanding configuration management of large environments, utilizing automation tools such as Chef, Puppet, Ansible or other configuration management frameworks.
  • Ability to take customer requirements and create scalable configuration models to support them.
  • Ability to process Implementation and documentation.
  • Experience using Change/Incident Management tools (ServiceNow).
  • Experience in Linux OS Administration.
  • Experience in setting up and administering a Disaster Recovery Environment for Monthly testing.
  • Experience with Control-M, setting up, Administrating and monthly handling.
  • Ability to troubleshoot problems from the Application tier, through the OS and Network tiers.
  • Experience Unix Shell Scripting.
  • Must be able to obtain a Position of Public Trust Clearance.

29. BS in Cybersecurity with 3 years of Experience

  • Experience in Red Hat Enterprise Linux Server operating systems administration.
  • Strong Red Hat Server troubleshooting skills.
  • Knowledge and experience working at the command line.
  • Knowledge and experience in patching Red Hat Linux systems.
  • Knowledge of VMware server virtualization technologies.
  • Knowledge and experience with Red Hat Satellite server administration and applying patches.
  • Knowledge and experience with Red Hat network configurations.
  • Good communication skills.
  • Ability to build and maintain relationships with team members and customers.

30. BA in Applied Computing with 4 years of Experience

  • Knowledge and experience of security practices and applying them to Red Hat servers.
  • Knowledge of Dell hardware and iDRAC configuration and troubleshooting.
  • Self-motivated with attention to detail, accuracy, and good follow-up skills.
  • Ability to effectively organize tasks, manage multiple priorities, and meet tight deadlines.
  • Ability to multitask and prioritize tasks based on criticality and operational impact to the Bulk Electric System.
  • Ability to build and maintain relationships with key customers.
  • Ability to exhibit initiative, follow-up, and follow-through.
  • Must have strong analytical, problem-solving, and troubleshooting skills.
  • Must have a customer-focused attitude.

31. BS in Computer Engineering with 8 years of Experience

  • Knowledge of RHEL 8.2, Oracle 19c, Microsoft Azure, and UNIX.
  • Knowledge of Microfocus Cobol, PL SQL, SQL, Python, Databricks.
  • Previous experience of running and administering Linux servers in virtualized/Cloud environments.
  • In-depth knowledge of the Linux scripting language.
  • Ability to build and monitor services on production servers, including load balancing.
  • Experience of working in complex, cross-boundary environments.
  • Broad understanding of Technology (including but not limited to Applications, Development, Testing).
  • Proficient in shell scripting and Python.
  • Extensive experience in setting up, orchestrating and operating containerized applications and micro services, as well as practical implementation of continuous integration and delivery processes.
  • Able to be well-versed with automated deployment, configuration and patch management.

32. BS in Computer Science with 6 years of Experience

  • Experience with Linux.
  • Experience with complex problem-solving, software, systems, business processes, Cybersecurity, network, hardware installation, network management, enterprise communications, information assurance, system administration, and data standardization.
  • Must have Cybersecurity Workforce (CSWF) Certification.
  • Experience with supporting DoD network systems, including Navy POR systems and system administration.
  • Knowledge of DoD security compliance auditing, DoD hardening, RMF, STIGs, and PKI.
  • Knowledge of information security, including systems and network security, best practices, documentation, and user authentication.
  • Must have the Navy Cybersecurity Workforce (CSWF) computing environment certification for the designated operating system.
  • Must have verbal and written communication skills.

33. BS in Information Technology with 7 years of Experience

  • Experience in IT, supporting Linux (Red Hat/SUSE) and VMWare infrastructure with strong scripting skills.
  • Experience in DevOps, Kubernetes/Ansible/Jenkins/Git/Terraform.
  • Experience with supporting Microsoft Windows infrastructure or virtualization.
  • Experience with container technology.
  • Must have Red Hat Certified System Administrator (RHCSA), VMWare, Citrix, and/or ITIL Foundation certifications.
  • Must have NERC/CIP experience.
  • Must have qualifications bull Chef or Puppet configuration management, Python, JavaScript, or other programming experience.
  • Git source control experience.
  • Able to use continuous integration tools.
  • Good problem-solving skills.

34. BA in Information Technology Management with 6 years of Experience

  • VCS experience and should have worked on Linux clusters.
  • Proficient with performance and systems management in Red Hat Linux.
  • Strong scripting knowledge to automate functions.
  • Good understanding of Linux builds and monitoring tools.
  • Strong familiarity of Oracle database and ASM.
  • Ability to automate using Ansible and/or Chef.
  • Demonstrated experience implementing and strategizing cyber security from scratch.
  • Ability to be detail-oriented.
  • Experience working in a fast-paced and ever-changing environment.
  • Experience in troubleshooting.

35. BS in Cybersecurity with 3 years of Experience

  • Experience in building and managing Linux servers (Red Hat Linux).
  • Knowledge of automation and management tools (Ansible, Satellite, Red Hat Insights, Sun Directory Server Enterprise).
  • Experience in VMWare infrastructure to deploy and manage Linux servers.
  • Good Knowledge of LVM, NFS, CIFS, automount and storage management.
  • Knowledge of cloud technologies (AWS/Azure).
  • Experience in server administration or a programming field.
  • Proficient in networking and firewall management.
  • Good verbal and written communication skills.

36. BS in Computer Science with 10 years of Experience

  • Experience in Linux Administration.
  • Experience with Linux servers in virtualized environments.
  • Knowledge of Linux, RedHat, CentOS, Ubuntu, etc.
  • Experience installing, configuring, and maintaining services such as Bind, Apache, MySQL, nginx, etc.
  • Experience in configuration management and automation tools, such as Ansible, Shell, Python, etc.
  • Strong familiarity with load balancing, firewalls, etc.
  • Knowledge of protocols such as DNS, HTTP, LDAP, SMTP and SNMP.
  • Proficient with network tools such as iptables, Linux IPVS, HAProxy, etc.
  • Experience with virtualization technologies, such as VMware, KVM, Xen, etc.
  • Experience with Nagios or any other monitoring tools.
  • Must have Linux certifications (RHCE and RHCA).
  • Working experience in an Agile environment.
  • Experience in automation (Ansible/shell, Perl/Python).

37. BS in Information Technology with 7 years of Experience

  • Experience as a Systems Administrator, preferably within a software development environment.
  • In-depth experience installing, configuring, and administering Linux operating systems.
  • Experience with Open Source software and/or service management tools and applications (Satellite, Puppet, Zabbix, etc.)
  • Experience with complex IT infrastructure architecture planning, design, and implementation.
  • Able to work with multiple teams on projects with varying degrees of flexibility/rigidity at different points in the development cycle.
  • Ability to develop and maintain positive working relationships.
  • Ability to work in a team environment and independently.
  • Ability to adapt to change and work well under pressure.

38. BS in Information Systems with 10 years of Experience

  • Ability to multitask and manage numerous projects.
  • Ability to take on internal operational initiatives as a prime or lead.
  • Excellent communication, organizational, interpersonal, problem-solving, and documentation skills.
  • Experience running and supporting a global 24x7 internet-based service or product.
  • Solid understanding of networking/firewall concepts and their role within an application development environment.
  • Service management certifications, such as ITIL.
  • Experience working in an environment with formally structured IT Operational processes, work request ticket management, incident management, change management, and problem management.
  • Proficient in scripting languages such as Python, Ruby, Perl, and/or Bash.

39. BS in Network Administration with 9 years of Experience

  • Solid fundamentals and a deep understanding of Linux OS, such as Red Hat and SUSE Linux.
  • Hands-on troubleshooting experience with HP and CISCO hardware in Linux platform(Red Hat and SUSE Linux).
  • Experience in admin/management of the following platforms: VMware for virtualization, Infoblox for DNS, and Nutanix for HCI environment.
  • Knowledge of monitoring tools like BMC Patrol and the portal.
  • Knowledge of Red Hat Satellite Server and SUSE Manager to do subscription and patch management.
  • Hands-on experience of clustering technology for high availability (like redhat cluster, IBM Spectrum, Veritas Cluster).
  • Able to work on VMware and Nutanix environments to do server build, upgrade and DR solution.
  • Able to respond to service request Provide innovative solutions, strong team player.

40. BS in Cybersecurity with 6 years of Experience

  • Proven analytical, problem-solving, communication and presentation skills.
  • Expertise in the application of ITIL methodology.
  • Experience with best practices for Operation support, automation, and technology management.
  • Able to install and troubleshoot Linux Servers.
  • Hands-on experience on patching, OS build and OS backup.
  • Scripting knowledge in bash/ksh to do automation of daily administration work.
  • Able to be self-motivated, highly organized, and able to multi-task in a fast-paced, dynamic environment.
  • Strong communication skills, both verbal and written, in order to interact with support groups, clients and vendors.

41. BS in Software Engineering with 10 years of Experience

  • Able to maintain and develop Linux infrastructure technology for an Engineering Lab.
  • Able to engineer systems administration-related solutions for various projects and operational needs.
  • Able to proactively monitor system performance and capacity planning.
  • Able to manage, coordinate and implement software upgrades, patches, and hot fixes on servers, workstations and network hardware.
  • Experience with windows server administartion.
  • Experience with Linux administration.
  • Experience with Virtual Machine setups and maintenance.
  • In-depth knowledge of Linux, Redhat centOs Debian, etc.
  • Able to perform fault-finding analysis and of logging information for reporting of performance exceptions.
  • Strong problem-solving and communication skills.
  • Must have Linux certifications (RHCT, RHCE and LPIC).
  • Experience with protocols such as DNS, HTTP, LDAP, SMTP and SNMP.
  • Hands-on experience with databases like MySQL.

42. BS in Computer Engineering with 6 years of Experience

  • Experience with installation, administration, monitoring, and maintenance of secure Linux/Unix operating systems (RedHat/CentOS, Solaris).
  • Must have fundamental programming skills (Bash, Perl, Python, TCL, or similar languages).
  • Strong familiarity with Unix/Linux file systems and NFS computer node storage.
  • Strong familiarity with Unix/Linux system security and file permissions.
  • Ability to identify and resolve problems and manage system performance.
  • Ability to clearly communicate technical concepts to non-technical audiences.
  • Excellent organization and communication skills, written and verbal.
  • Knowledge of multi-vendor tool management and/or flex licensing.
  • Ability to develop positive working relationships and a strong rapport with team members.

43. BA in Computer Science with 9 years of Experience

  • Able to work in and support the Production plant.
  • Experience in managing, deploying, and debugging large-scale production environments.
  • Able to write and maintain documentation for systems, processes, and procedures.
  • Experience with Change Management and Problem Management practices.
  • Experience working with RedHat Enterprise Linux.
  • Must have programming skills, can write and read scripts in Bash, Perl, and Python.
  • Understanding of kernel bypass and how it relates to latency-sensitive devices.
  • Basic understanding of networks.
  • Must have business-level English.
  • Excellent communication skills to collaborate with stakeholders at different levels.

44. BS in Physics with 6 years of Experience

  • Good understanding of Agile development and continuous delivery best practices, software engineering tools, processes, methods and testing.
  • Strong experience with Linux and Docker setups.
  • Experience with Configuration management tools, Ansible/Puppet/Salt.
  • Experience with datastores, MySQL, ElasticSearch, Kafka, and Postgres.
  • Experience with monitoring tooling, ELK, Netdata, and Icinga.
  • Strong ''Automate All The Things'' mindset.
  • Good experience provisioning and managing infrastructures with high availability constraints.
  • Good communication skills in English.

45. BS in Cybersecurity with 11 years of Experience

  • Strong sense of ownership over resolving issues and providing service to customers.
  • Strong troubleshooting skills.
  • Ability to troubleshoot kernel, storage, network, and performance problems in a large enterprise environment.
  • Proficient in finding solutions to complex issues.
  • Ability to persevere to continue troubleshooting with a sense of ownership and urgency until a solution is found.
  • Good time management skills and good decision-making skills to deliver a solution within the required time.
  • Ability to be diligent with executing virtual, cloud, and physical server builds and decommissions.
  • Ability to follow and create a documented process.
  • Strong scripting and automation skills, preferably using Ansible.
  • Strong patching skills using Satellite.
  • Proven ability to patch a large number of servers using Satellite and automation.
  • Excellent verbal and written communication skills and ability to interact with clients effectively.
  • Able to learn using online resources to enable oneself to support unknown/unfamiliar technology.
  • Strong team player able and willing to provide and to receive help to/from other members of the team and contribute towards good team spirit.
  • Working experience with ITIL and ITSM systems.

46. BS in Computer Engineering with 5 years of Experience

  • Functional knowledge of Electronic Data Interchange (EDI).
  • Experience with Web Servers, CGI, and SQL.
  • Strong ability to review and understand technical documentation.
  • Able to provide technical support for EDDI migration to Edifecs for Managed File Transfer.
  • Experience with the support of file transfer systems.
  • Experience protocols including SSH, FTP, SFTP, FTPS, Email, SMTP, SMB, GPG, HTTPs, and cron.
  • Experience with Linux or Unix.
  • Must have help desk and other relevant experiences, highlighting customer interactions and communications skills.

47. BS in Information Systems with 9 years of Experience

  • Working in enterprise HP UX, UNIX/LINUX knowledge.
  • Strong HP UNIX/LINUX 11.0 methods and configuration.
  • Strong working understanding of HP UNIX/LINUX performance and capacity considerations.
  • Working knowledge and experience with user access and permissions.
  • Able to active directory configuration.
  • Base understanding of network and firewall configuration.
  • Knowledge of operation in the VLAN structure configuration and management.
  • Knowledge of security intrusion/breach hardening concepts.
  • Strong manual HP UX patch concepts and management techniques.
  • Able to automate patch management.

48. BS in Network Administration with 10 years of Experience

  • Strong HP UX Serviceguard preference.
  • Experience with general HP UNIX/LINUX administration.
  • Experience managing Enterprise HP UX 11.+ server environments (over 100 servers/images).
  • Strong written and verbal communication skills.
  • Strong ability to work in a team and a customer environment.
  • Experience with HP UNIX/LINUX monitoring and management tools, including reporting on HP UNIX/LINUX activity and performance.
  • Experience in configuring and managing within Enterprise AD and LDAP configurations.
  • Working understanding and experience in UNIX/LINUX manual and automated provision methods and utilities.
  • Interface experience with EMC storage devices.
  • Strong backup and recovery methods.
  • Must have computer platform knowledge.

49. BS in Computer Science with 9 years of Experience

  • Experience with Linux (CentOS/RedHat/Ubuntu/Debian) internals and system administration.
  • Advanced experience in at least one scripting language other than Bash (Ruby, Perl, Python).
  • Extensive experience building and managing Hybrid Cloud environments using platforms such as Kubernetes, AWS, and VMWare.
  • Experience in migrating and supporting applications on Kubernetes.
  • Strong background in deployment management tools like Ansible, Salt, Chef and Puppet.
  • Strong familiarity with Infrastructure as Code (IaC) and orchestration tools (Terraform, CloudFormation, Ansible).
  • Experience configuring open-source observability solutions such as Nagios, Graphite, Prometheus, and Grafana.
  • Strong understanding of common Internet protocols and applications (SMTP, DNS, LDAP, HTTP, TLS, SSH, SNMP).

50. BA in Computer Science with 10 years of Experience

  • Able to perform system administration activities with respect to Linux Server Administration, like applying patches, configuring and allocating resources, and monitoring the hardware and software components.
  • Able to perform OS Administration (Linux) activities like configuring users, creating and maintaining ZFS file systems, backup, etc.
  • Expertise in Oracle Virtualization Manager.
  • Experience in configuring and administering OEM for monitoring various components.
  • Experience in configuring Linux Server and knowledge of the Infinite Band network connectivity.
  • Experience in configuring and using ILOM.
  • In-depth networking knowledge (InfiniBand), vlans, switches, etc.
  • Linux system administration experience.
  • In-depth kernel knowledge, Rack administration (Storage appliances, switches, ILOMs and cabling), installation and configuration.
  • Shell and Ansible scripting experience.
  • Effective trouble-shooting and problem-solving skills.
  • Experience in Data Center activities.

51. BS in Mathematics with 8 years of Experience

  • Experience in requirement gathering JAD sessions and support documentation (business, functional, UI, usability, data, compliance, data migration, NFR, 3rd party tools and products).
  • Able to raise clarifications with the customer/onsite to eliminate any ambiguity on the scope of work assigned by the Client.
  • Able to track to closure any open clarifications with the customer/onsite, understand and translate requirements into design.
  • Experience in documenting the systems, processes and procedures to ensure the environment is solid, stable and resilient.
  • Sound understanding of Business as Usual Administration of the existing Linux systems.
  • Experience in ensuring systems are kept within vendor support boundaries.
  • Experience in maintaining security patches and upgrades.
  • Able to provide 3rd line incident response and problem resolution.

52. BS in Information Technology with 6 years of Experience

  • Experience with Linux (Red Hat, CentOS).
  • Able to perform system administration activities (build, support, manage, patch, break-fix, root cause analysis, troubleshooting, etc.)
  • Experience with Linux Clustering.
  • Excellent technical and analytical skills.
  • Excellent interpersonal skills.
  • Strong decision-making and leadership abilities.
  • Strong organizational and problem-solving abilities.
  • Excellent verbal and written communication skills.

53. BS in Network Administration with 9 years of Experience

  • Experience as a system administrator for Linux and Windows.
  • Able to manage infrastructure around 1500 Linux RedHat and CentOS Linux servers.
  • Able to manage web servers, NFS and Samba servers.
  • Able to manage servers in a hybrid cloud.
  • Able to patch Linux servers as per the Vulnerabilities.
  • Able to build of Redhat 6.x servers as per the request.
  • Able to configure and mount NFS volumes.
  • Able to manage DHCP and DNS, and AD servers.
  • Able to manage critical web servers and application servers.
  • Ability to manage complete Volume group and Logical Volumes.
  • Ability to manage physical servers and raise a case with Vendor HP and resolve the hardware issues within the resolution time.
  • Ability to manage complete infrastructure and manage up-to-date infrastructure inventory.

54. BS in Mathematics with 7 years of Experience

  • Strong knowledge or experience in the administration of RedHat Satellite/Suse Manager.
  • Experience in provisioning of virtual Servers on VMWare.
  • Knowledge in the administration of virtualization layers.
  • Able to apply scripting know-how in Shell, Python, or similar languages.
  • Understanding or experience in the usage of Ansible/Git.
  • Knowledge in AIX and Linux on Power (SLES and RHEL).
  • Knowledge in the administration of Cloud systems, Google and/or Oracle Cloud shall be useful in this role.
  • Experience with Confluence, Jira, Netbox, Jenkins, Prometheus, or Grafana.
  • Must have English fluency.
  • Must have German proficiency.

55. BS in Physics with 6 years of Experience

  • Experience with Linux servers in virtualized environments.
  • In-depth knowledge of Linux Red Hat, CentOS, Debian, etc.
  • Strong familiarity with the fundamentals of Linux scripting languages, e.g., shell scripting.
  • Experience installing, configuring, and maintaining services such as Bind, Apache, SMTP, Samba, MySQL, nginx, etc.
  • Strong familiarity with load balancing, firewalls, iptables, etc.
  • Able to apply NSG rules, work on firewall related re quests.
  • Knowledge of customized cloud virtualization from different vendors, including VMware, Dell, Cisco, etc.
  • Able to provide second-level technical support to users concerning network system operations.
  • Able to diagnose problems with network equipment and perform equipment repair or upgrades.
  • Strong familiarity with any Cloud (Azure, AWS).
  • Strong problem-solving and communication skills.

56. BS in Network Administration with 10 years of Experience

  • Experience with server system products involving a variety of software and hardware implementations.
  • Experience with requirements analysis, design, implementation, and maintenance responsibilities, as well as production support of multiple servers.
  • Experience in projects working as a member of a technical team andor leading the roll out of production and test systems.
  • Ability to understand business plans and apply that information to the development of an IT business case.
  • Ability to lead and manage small to large enterprise network implementations or changes.
  • Ability to guide, train and mentor associate engineers.
  • Highly skilled in developing quantitative cost-benefit analysis to measure improvements.
  • Proficient in organizational processes as well as capable of assessing and initiating change of such processes.
  • In-depth knowledge and application of competency and can consult as well as lead others in its application.

57. BS in Cybersecurity with 5 years of Experience

  • Experience in Linux Administration.
  • Knowledge in Ansible, RHEL, and Networking.
  • Able to support the lab at San Jose (from the 1st day), along with the rocking and stacking of servers.
  • Knowledge on UCS c240.
  • Experience in the software development life cycle.
  • Experience in Project life cycle activities on development and maintenance projects.
  • Experience in Design and architecture review.
  • Knowledge in Linux, Networking, and RHEL.
  • Must have verbal and written communication skills.

58. BS in Information Technology with 6 years of Experience

  • Experience in IT with working on LINUX systems, including patching and configuration, and troubleshooting basic issues with the server.
  • Experience with some scripting for automation (Bash, Perl, Python, PowerShell).
  • Able to work on the command line side in Linux.
  • Linux support experience, including patching and configuration.
  • Able to work on tickets to complete.
  • Solid Scripting experience for automating tasks.
  • Experience creating/managing AWS Servers, EC2/Route53/RDS/etc.
  • Experience in designing, creating, and utilizing automation and configuration management systems such as Ansible, Terraform, and Cloudformation.
  • Experience working in a Manufacturing environment.
  • Excellent verbal and written communication skills in English.

59. BS in Network Administration with 5 years of Experience

  • Knowledge of Windows administration.
  • Knowledge of Linux LVM (Logical Volume Management).
  • Knowledge of Red Hat Satellite Server (Build, Kickstart, Deploy).
  • Knowledge of CIFS and NFS.
  • Knowledge of Storage Area Networks and SAN.
  • Knowledge of RedHat OS Troubleshooting, RedHat Cluster.
  • RedHat Satellite knowledge.
  • Ansible script, AWS Cloud knowledge.
  • Knowledge of stand-alone/Blade Administration.
  • Must have good problem-solving skills.

60. BS in Computer Engineering with 6 years of Experience

  • Experience as a Linux Administrator.
  • Must have RHCSA/RHCE or equivalent certification.
  • Knowledge of Ansible for automation/deployment.
  • Knowledge of RedHat Cluster.
  • Knowledge of Red Hat Enterprise Virtualization.
  • Knowledge Red Hat Satellite, YUM repository.
  • Ability to write shell and Perl scripts.
  • Must have exposure to AWS.
  • Must have communication skills.
  • Excellent understanding and hands-on experience with Open Systems platforms (Windows and Unix/Linux, Solaris, SQL).
  • Understanding of the ITIL foundation.
  • Must have an analytical mind, be able to analyze situations and offer solutions to common incidents/problems.

61. BA in Computer Science with 7 years of Experience

  • Must have CCNA, MCSA, RHCE Certification.
  • MPLS knowledge and operations experience.
  • Experience in three or more of the following: Windows, Windows Server, Unix or Linux operating systems, LAN/WAN, and telecommunications networks.
  • Telecommunications experience includes telephony, mobile radio, multiplexing, TDM networks and IP networks.
  • Recent telecommunication experience in any of the following fields: PBX, Call Center technologies, Telecommunication services, configuration management and procurement.
  • Must have skills in customer focus, sense of urgency, decision making, core application systems, problem solving, teamwork, technical troubleshooting, and telecommunications network architecture.
  • ServiceNow ticketing system knowledge.
  • Hands-on experience with computer hardware maintenance.
  • Proficient in installing and removing Linux-based software.
  • Proficient with task management, documentation, and collaboration tools.

62. BS in Computer Science with 6 years of Experience

  • Experience in installing, configuring and troubleshooting Linux-based environments.
  • Experience with Virtualization and containerization (KVM, VMware, Docker).
  • Experience in installing, configuring and troubleshooting Webservers (Apache, Nginx).
  • Experience in installing, configuring and troubleshooting Databases (MySQL/MariaDB).
  • Must have scripting skills (NodeJS, bash, Python).
  • Experience with DevOps tools (Git, Ansible, Jenkins and etc.).
  • Able to focus on automating to improve productivity.
  • Experience installing, configuring, or deploying Red Hat Linux systems.
  • Experience with Command Line Interface (CLI), Secure Shell (SSH), Logical Volume Manager (LVM), user account management, or configuring physical and logical partitions.
  • Ability to install, configure, or deploy Red Hat Linux systems in accordance with DoD and Department of the Navy requirements on a production network.

63. BS in Software Engineering with 7 years of Experience

  • Experience in Linux administration.
  • Relevant experience in a technical support software/application environment, troubleshooting software applications.
  • Scripting and automation experience on languages such as Python, Spark/Scala, etc.
  • Experience in DevOps (Jenkins, Python, Docker, etc.)
  • Hands-on experience with any RDBMS database.
  • Proficient in SQL and PL-SQL.
  • Hands-on experience in Red Hat Linux Server Administration.
  • Experience in configuring and troubleshooting issues on Web/App/DB Servers and Clusters.
  • Experience working on Satellite Servers and patching of Linux Servers.
  • ITIL foundation, Agile methodologies knowledge.
  • Must have problem-solving and documentation skills.

64. BA in Computer Science with 6 years of Experience

  • Must have deep Linux experience.
  • Experience in RHEL, CentOS, Debian, and Ubuntu.
  • Experience in Python, Java, JavaScript, C, or C++.
  • Linux experience as a deployment platform and day-to-day development environment, e.g., can describe package management, networking configuration, log files, and environment variables.
  • Experience in automating software deployment.
  • Basic knowledge of implementing and using system monitoring solutions such as Nagios/Cacti/Ganglia, or similar.
  • Knowledge of common physical and virtual server configurations.
  • Basic knowledge of networking, including firewalls, routers, switches, VPN and bonding.
  • Good decision-making skills.
Relevant Information
Linux Engineer Skills, Experience, and Job Requirements
Linux Systems Engineer Skills, Experience, and Job Requirements
Linux Systems Administrator Skills, Experience, and Job Requirements
Linux Support Engineer Skills, Experience, and Job Requirements