JUNIOR SYSTEM ADMINISTRATOR SKILLS, EXPERIENCE, AND JOB REQUIREMENTS
Published: Dec 24, 2025 - The Junior System Administrator delivers exceptional Help Desk support in a mixed OS environment (Windows, macOS, Linux) with strong troubleshooting and communication skills. This role requires proficiency with tools like Jira, Jamf, Intune, AWS/Azure, and scripting (Python, Bash, PowerShell), along with the ability to prioritize tasks and optimize processes. The administrator also thrives in a collaborative, service-oriented setting and ideally aligns with BibleProject’s mission.
Essential Hard and Soft Skills for a Standout Junior System Administrator Resume
- Windows Administration
- Network Troubleshooting
- Account Management
- System Monitoring
- Hardware Support
- Software Deployment
- Patch Management
- Active Directory
- Security Compliance
- Technical Documentation
- Problem Solving
- Team Collaboration
- Customer Communication
- Issue Escalation
- User Training
- Time Management
- Client Relations
- Process Optimization
- Requirement Analysis
- Service Improvement
Summary of Junior System Administrator Knowledge and Qualifications on Resume
1. BS in Information Technology with 3 years of Experience
- Hands-on work experience in a similar position
- Experience with databases, networks (LAN, WAN), and patch management
- Knowledge of system security (e.g., intrusion detection systems) and data backup/recovery
- Strong analytical skills with the ability to think and act with accuracy in a fast-paced environment
- Effective organizational skills and the ability to set priorities to meet strict deadlines
- Familiarity with various operating systems and platforms
- Critical thinker and problem-solving skills
- Great interpersonal and communication skills
2. BS in Computer Science with 5 years of Experience
- Experience working for a Managed Service Provider
- Ability to understand and support 24/7 infrastructure and business-critical applications
- O365 Administration experience
- Previous Mac OS experience
- Active Directory, Group Policy, and DNS experience
- Ability to configure and install various computer and Windows servers (break and fix issues with Printer, Workstation, Server Hardware
- Knowledgeable in VMware/Hyper-V virtualization
- Understanding TCP/IP, DNS, DHCP, WAN, LAN, VOIP, WLAN
- Knowledge of virtualization/cloud computing technologies, VMware, and performing P2Vs
- Experience in network troubleshooting firewalls/routers/switches (Cisco, SonicWall, Meraki, Fortinet, etc.)
- Experience in Azure AD administration
3. BS in Cybersecurity with 6 years of Experience
- Knowledge of TCP/IP protocols and network architecture
- Knowledge of Windows, OSX, and Linux operating systems
- Basics of Windows Server (AD, DHCP, DNS), Linux Server (Nginx/Apache), SQL (MS SQL Server, PostgreSQL)
- Excellent customer service skills, strong attention to detail, and with ability to multitask
- Good communication in English (both written and spoken)
- Knowledge of WDS, WSUS systems
- Knowledge of scripting language, e.g., Bash, PowerShell, Python, and Cloud solutions
- Well-organized and self-driven person
- Good analytical and problem-solving type
4. BS in Computer Engineering with 7 years of Experience
- DoD 8570 Certification (Sec +, CASP, CISSP)
- Active Top Secret/SCI Clearance
- ITIL Foundation Certification
- Scripting experience, including PowerShell
- Solid experience installing and configuring computer systems and applications for a large company
- Extensive experience working with different operating systems
- Comfortable working in and assisting others through the company's IT Service Management platform
- Excellent time-management skills and the ability to establish reasonable and attainable deadlines for resolution
- Ability to prioritize and manage several milestones and projects efficiently
- Consummate professional in correspondence and interaction with customers and clients
- Solid experience with Group Policy Objects (GPOs), writing and troubleshooting, including software deployment and security settings, and configurations.
- Advanced knowledge of Microsoft operating systems, software packages, and products, including working knowledge of Windows 10
- Working knowledge and understanding of Desktop operating systems methodologies (file system, registry, services, etc.), as well as system tools and remote desktop support
5. BS in Software Engineering with 2 years of Experience
- Practical experience with installation, administering, or troubleshooting Microsoft Windows Server and its most common roles (AD, DNS, DHCP, Cluster, File Server).
- Experience with server virtualization technologies, including VMware ESXi or Hyper-V.
- Basic Networking knowledge (understanding the OSI model, network device roles, and related troubleshooting commands).
- Basic understanding of server hardware components and their function.
- Basic knowledge of Backup tools, SAN, or NetApp
- Experience with a ticketing system and ITIL knowledge
- English Language on a work level.
- Strong analytical and problem-solving abilities.
- Positive attitude and strong work ethic.
- Ability to work in a challenging and dynamic environment.
6. BS in Network Engineering with 3 years of Experience
- Experience with Microsoft Windows Systems Administration
- Experience supporting a mixed environment organization (Windows/UNIX/Mac)
- Enterprise experience supporting Windows Server and Active Directory Services
- Familiarity with deploying and updating software/policies via GPO
- Basic troubleshooting and problem-solving abilities
- Good communication, documentation, and customer service skills
- Scripting knowledge (PowerShell, Batch, VBS, etc.)
- Knowledge of Smart Cards
- Be able to overcome challenges in the fast-changing tech world
7. BS in Information Systems with 2 years of Experience
- Experience in a Help Desk role with an Information Technology background.
- Comfortable in a mixed OS environment, including Windows, macOS, and Linux
- Strong troubleshooting and problem-solving skills
- Strong interpersonal skills with a high emotional intelligence
- Strong verbal and written communication skills
- Demonstrated ability to prioritize, organize, and manage work assignments
- Demonstrated ability to research, collect, and analyze requirements, specifications, and related data
- Self-motivated problem solver and collaborator.
- Ability to consistently deliver amazing customer support
- Passionate about finding efficiencies and optimizing processes
- Understanding and/or appreciation for BibleProject’s content
- Experience with the IaaS/PaaS platforms, including DO, AWS, Azure, etc.
- Experience with the UEM/MDM systems, including Jamf, Intune, etc.
- Knowledge of scripting and automation tools, including Python, Bash, and PowerShell
- Experience with Help Desk systems, including Jira/JSD, Zendesk, etc.
8. BS in Applied Computing with 3 years of Experience
- Excellent troubleshooting skills for PC/Mac/Mobile devices (iOS and Android), Microsoft Office, TCP/IP networking, and DNS
- Experience with Windows and Mac OS’s
- Ability to back up and disaster recovery solutions
- Ability to apply Security solutions and best practices
- Ability to phone system and perform troubleshooting
- Must be a people-person to get hired here
- Excellent communication skills, both verbal and written, technical and non-technical
- Strong organizational skills, ability to balance priorities at multiple locations
- Excellent documentation skills and comfortable with Visio
- Critical thinking skills with problem-solving abilities
- Ability to present ideas in user-friendly language
- Ability to build and extend existing client relationships
9. BS in Data Science with 4 years of Experience
- Ability to use computer business applications.
- Considerable experience in the use of systems and business processes.
- Experience with business analysis, business reporting design and development, data management, and new systems implementation.
- Experience training adult learners in a workplace environment.
- Knowledge and understanding of business analysis, business reporting design, data management, and new system implementation.
- Ability to learn and understand WJS Canada’s structure, business operations, programs/services, and clientele.
- Ability and interest in learning new systems.
- Ability to facilitate transfer of knowledge, provide system expertise, and plan and deliver system training to internal stakeholders.
- Ability to plan and meet deadlines, adapt to changing critical priorities, and at times work under pressure.
- Ability to foster a cooperative work environment, work effectively both independently and as a member of a team, work effectively with a wide range of constituencies in a diverse community, and adapt.
- Ability to work independently, as well as in a team environment.
- Proficient in the use of MS Office (Word, Excel, Outlook, PowerPoint), SharePoint online.
- Excellent analytical, investigative, sound conclusion, and problem-solving skills, with good attention to detail.
- Ability to investigate, gather, analyze information, and draw sound conclusions.
- Excellent interpersonal, communication, and relationship management skills.
- Strong initiative, with the ability to identify and assess issues and propose solutions, take ownership of tasks, and drive them through to completion.
10. BS in Electrical Engineering with 2 years of Experience
- Basic experience in installing, configuring, and troubleshooting Linux-based environments
- Basic experience in installing, configuring, and troubleshooting Windows-based environments
- Basic experience in configuring and troubleshooting of network protocols and technologies (VLAN, DNS, DHCP, Routing, VPN, Firewall)
- Basic experience in configuring and troubleshooting of enterprise network devices (LAN/WLAN)
- Basic experience with Virtualization and containerization (VMware)
- Basic experience with Active Directory
- Basic experience in installing, configuring, and troubleshooting Webservers (Apache, IIS)
- Basic experience in installing, configuring, and troubleshooting Databases (MySQL, MSSQL Server)
- Basic experience in configuring and troubleshooting Exchange Online
- Good understanding of Office 365
- Ability to support Windows users (Prepare Workstation for new employees, support the users in case of issues)
- Excellent scripting skills (PowerShell)
11. BS in Systems Engineering with 4 years of Experience
- Detail-oriented and able to manage multiple assignments autonomously and in a team setting
- Proficient with clear and concise verbal and written communication
- Willingness to learn new things and take on new tasks
- Experience working in a data center environment
- Knowledge of DoD Information Assurance practices, including the Security Technical Implementation Guide (STIG)
- Effectively interact with peers, management, and the PRDC customer in a constantly evolving environment to ensure a positive customer experience and atmosphere in the workplace
- Demonstrated experience maintaining the integrity and security of a Unix/Linux environment
- Security+ CE or other DoD 8570-compliant (IAT Level 2) certification
- CCNA Security, CySA+, G SEC, Security+ CE, SSCP
- Excellent virtualization experience
12. BS in Computing and Security with 2 years of Experience
- Working experience as a system administrator and/or network support
- Experience in Linux System Administration (Debian/ArchLinux)
- Experience in the configuration of DHCP, DNS, VPN, and SSH services
- Hands-on experience in data delivery and backup
- Knowledge in using Web (Apache, nginx, etc.) as a service
- Good knowledge of Systemd
- Advanced understanding of bash scripting
- Networking experience in TCP/IP, LAN, WAN, VPN
- Willingness to learn new things, a structured, analytical way of thinking, and the ability to multitask
- Good written and spoken English skills
- Well-organized, team worker, with a customer-oriented approach, curious, resourceful, and with a problem-solving attitude to work
13. BS in Information Assurance with 4 years of Experience
- Experience in application, Windows Server, and network administration.
- Proficient in the design and management of Active Directory and Group Policy.
- Experience administering Microsoft Office 365.
- Experience using PowerShell or other scripting to automate production systems
- Ability to apply technology and innovation to improve efficiency and solve problems.
- Strong work ethic and commitment to continuous learning.
- Ability to manage priorities and deliver initiatives with minimal supervision.
- Highly customer service-minded with proactive communication.
14. BS in Information and Communications Technology with 3 years of Experience
- Working knowledge of Linux, Red Hat, CentOS
- Working knowledge of Networking (DNS, routing, switching, security)
- Understanding of network firewall rule configuration, application-layer load balancers, and proxy servers
- Basic understanding of web and application servers, Apache, and IIS web servers
- Basic knowledge of database and caching technologies, MySQL, and MS-SQL Server.
- Working knowledge of cloud computing on Amazon Web Services (EC2/RDS)
- Experience with Logging, Monitoring, Reporting, and Alerting (Graphite, Logstash, Nagios, Sensu, or Statsd)
- Working knowledge of System Patching and Virus protection Products
- Programming and Scripting experience (Ruby, Python, PHP, or Perl)
- Good English communication and writing skills
- Self-motivated and a quick learner.
15. BS in Computer Networks and Security with 4 years of Experience
- Junior-level to Mid-level knowledge of a variety of Windows operating systems and experience with Windows Server 2016
- Mid–level Experience with Active Directory
- Excellent troubleshooting skills
- Knowledge of Windows Server Update Services (WSUS), System Center Configuration Manager(SCCM), and Microsoft AD tools
- Experience with PowerShell scripting
- Ability to effectively manage multiple competing priorities
- Excellent written and oral communication skills
- Previous government contract experience
- Commvault Backup experience, MCTS (Microsoft Certified Technology Specialist)
- Possess MCIP (Microsoft Certified IT Professional) and Security+
16. BS in Web Development with 6 years of Experience
- Experience in Microsoft (Wintel) based Workplace Technology and delivery, with a strong background in the practical use, support, deployment, and management of medium to large-scale Wintel infrastructures.
- Experience in designing, building, managing, and administering medium to large-scale Wintel desktop and heterogeneous end-point environments (physical, virtual, and tablet end points).
- Experience with Win7, Win10, Office 365, and Mac-based environments.
- Strong awareness and understanding of hardware, networks, software technologies, and applications.
- Industry certifications (MCSE, etc.)
- Strong business communication and interpersonal skills.
- Ability to remain flexible to deliver business outcomes.
- Proven experience in coordinating multiple stakeholders and 3rd parties to deliver successful outcomes in a time-sensitive environment.
- Knowledge and understanding of industry trends and technology.
17. BS in Game Development with 4 years of Experience
- Graphic design experience from a design or advertising agency or sports and entertainment entity
- Competency in Adobe Creative Suite (Photoshop, InDesign, Illustrator, and After Effects)
- Knowledge of After Effects and the ability to create original motion graphics
- Solid design sense, thorough understanding of design theory, including principles such as color, typography, and composition
- Competency with DSLR Cameras and photo manipulation
- Knowledge of print production and the pre-press process
- Familiarity with social media and digital user experience design
- Experience with client relationships, understanding client needs, and meeting deadlines
- Experience working collaboratively across multiple departments
- Be able to work independently, as well as within a team
- Capable of working on and managing multiple design projects at a given time, and executing quickly
- Detail-oriented, especially under deadline pressure
- Highly creative, with a balance of strategic vision and day-to-day productivity
- Excellent verbal and written skills
- Highly organized and communicative
- Experience and passion for sports and/or entertainment
- Ability to work nights and weekends
18. BS in Telecommunications with 5 years of Experience
- Knowledge of server, printer, desktop, and imaging systems, including Microsoft Windows, Active Directory, including Group Policy, SQL Server, VMware Virtual Infrastructure, Routers, and firewalls, Enterprise backup systems, DNS/DHCP/VLAN’s and Printing systems.
- Knowledge of the Microsoft Azure environment
- Knowledge of Firewall technologies to include content and application filtering, traffic shaping, and network management
- Experience in WiFi security, troubleshooting, and configuration
- Excellent verbal, written, and interpersonal communication skills.
- Ability to solve problems in stressful situations.
- Strong attention to detail.
- Strong time management skills.
- Strong analytical skills
19. BS in Cloud Computing with 6 years of Experience
- Systems Administration experience (SaaS applications, hardware, and networking services)
- Direct experience with advanced use of Active Directory, specifically regarding Group Policy and endpoint management.
- Strong experience with Windows/Linux server administration
- Knowledge of DNS administration (CNAME, SPF, DKIM, DMARC, etc.)
- Networking fundamentals (TCP/IP, DNS, DHCP, Routing, QoS)
- Well-versed in Patch Management, Software Deployment, OS Imaging, and Deployment using deployment tools such as ManageEngine Desktop Central and/or Microsoft System Center Configuration Manager
- Experience with network storage devices
- Experience administering backups and recovery for critical systems
- Strong knowledge of various scripting languages (PowerShell, Python, etc.)
- Strong analytical and communication skills for relaying technical information to others
- Strong customer service oriented, and a self-starter who can address customer issues effectively under tight deadlines
20. BS in Computer Forensics with 4 years of Experience
- Experience using and administering Microsoft Office 365 Suite or Google Workspace
- Experience as a Systems Administrator or similar role
- Scripting experience (Automation, GAM, app scripts, PowerShell, etc.)
- Must be a team player
- Must be comfortable working in remote environments
- Must be highly motivated
- Professional-level written and verbal communication skills
- Must be able to sit or stand for long periods of time
21. BS in Robotics and Automation with 2 years of Experience
- Windows 10 Installation and Support
- Knowledge of Azure AD
- Knowledge of Windows Server and Active Directory
- Knowledge of SharePoint, OneDrive, and Microsoft Office Applications
- Support role with extensive user and system support experience.
- Excellent communication skills, both written and verbal
- Excellent customer support and customer relationship skills.
- Ability to effectively self-manage time and prioritise support tickets based on type and severity of reported incident.
22. BS in Artificial Intelligence with 3 years of Experience
- Experience in a support role in a corporate environment
- Ability to write IT documentation and user manuals
- Strong resourcefulness and problem-solving aptitude
- Experience and knowledge of supporting Windows and OSX operating systems
- Excellent communication skills
- Must be able to occasionally travel to multiple sites (NY/NJ)
- Basic knowledge of VMWare and Hyper-V
- Experience with Active Directory, Group Policy, DNS, and DHCP
- Basic knowledge of scripting languages and PowerShell
- Experience with cloud services (Azure, AWS, O365, ServiceNow, Teams, etc.)
- Familiarity with MS SQL Server or other database systems
23. BS in Engineering Technology with 2 years of Experience
- Working experience with troubleshooting hardware, software, and networks
- Working experience with Windows server/desktop configuration
- Understanding of computer components with some hands-on experience (e.g., assembled the own PC)
- Networking knowledge, IP, DNS, Firewalls, and AV software
- Basic knowledge and experience with Hypervisors such as VMWare
- Excellent attention to detail
- Ability to think systematically/structurally/logically
- Be able to communicate effectively, both verbally and in writing
- Ability to think quickly and deliver autonomously
- Strong customer-focused and outcome-oriented
- Highly organised and able to prioritise tasks accordingly
- Exposure to Cisco Products
- Familiarity with cloud platforms/services, AZURE, Microsoft SharePoint, Power Automate, Forms, Snap Forms, Veeam Backup
24. BS in Programming and Software Development with 4 years of Experience
- Knowledge of networking concepts, including LAN, switching, and firewalls
- Knowledge and experience working with VMware virtualization technology
- Experience with SAN environments
- Linux and Windows installation and troubleshooting skills.
- Data center experience, including Rackmount and Cabling
- Ability to work well under pressure, be flexible, and meet deadlines
- Experience in systems administration, including TCP/IP services (DNS, NTP, NfS, CIFS) on Linux and Windows
- Active Directory knowledge and experience
- Strong Firewall experience (Checkpoint)
- Excellent monitoring experience (Nagios)
- Basic scripting knowledge
25. BS in Technical Management with 3 years of Experience
- General Networking knowledge of LAN/WAN setups and concepts
- Strong understanding of Active Directory
- Hands-on hardware troubleshooting experience
- Experience performing Support work
- Experience and ability to work in a high-stress/fast-paced environment
- Experience supporting pharmaceutical lab and office networks and applications
- Must be Fluent in English.
- Excellent analytical abilities, project and time management skills, with the ability to work on multiple projects simultaneously.
- Excellent verbal and written communication skills.
26. BS in Information Technology Administration and Management with 7 years of Experience
- Database, network administration, or system administration experience
- System administration and IT certifications in Linux, Microsoft, or other network-related fields
- Working knowledge of virtualization, VMWare
- Strong knowledge of systems and networking software, hardware, and networking protocols
- Experience with scripting and automation tools
- Proven track record of developing and implementing IT strategy and plans
- Strong knowledge of implementing and effectively developing helpdesk and IT operations best practices, including expert knowledge of security, storage, data protection, and disaster recovery protocols.
- Knowledge of Networking and web protocols.
- Good written and verbal communication skills (French and English)
- Knowledge of Microsoft Office applications (MS Excel, MS Word, and MS PowerPoint)
27. BS in Health Informatics with 2 years of Experience
- Strong interpersonal skills and ability to work well with others
- Understanding of TCP/IP basics like IP addressing, subnets, and VLANs
- Excellent problem-solving and troubleshooting skills
- Must have excellent verbal and written communication skills, both Greek and English
- Ability to troubleshoot issues and outages
- Strong resourcefulness and problem-solving aptitude
- Understanding of networks and network routing
- Knowledgeable about the administration of Windows and Microsoft 365
28. BS in Computer and Information Technology with 3 years of Experience
- Experience in a fast-growing start-up with 100+ employees
- Knowledge of office infrastructure and networking
- Ability to add a critical view on the hardware and software spend
- Experience with Active Directories (G-Suite)
- Be a team player who effectively communicates
- Passion for writing user-centric, yet effective and bullet-proof procedures, as well as for new technologies and new workflows
- Experience with networking devices, e.g., routers, switches
- Highly service-oriented and have strong communication skills in English
29. BS in Business Technology with 4 years of Experience
- Working knowledge of installing, configuring, and troubleshooting Windows-based environments.
- Experience with Microsoft Azure Cloud.
- Experience with virtualization (e.g., VMware, Hyper-V).
- Experience with monitoring systems (e.g., SolarWinds).
- Knowledge of scripting language (e.g., PowerShell, Python, Batch).
- Working knowledge of Networking Fundamentals and Protocols.
- Strong understanding of best practices in Systems Administration
- Be able to communicate effectively with teammates and other departments to develop solutions
30. BS in Multimedia Computing with 3 years of Experience
- Experience with Windows/Linux Systems, AWS, Automation, and Configuration Management
- Ability and passion for learning new technology and tools
- Ability to analyze support requests and prioritize them based on impact
- Ability to actively manage help desk tickets and internal IT tasks, without getting distracted by email, chat, or other ad hoc communication
- Be able to teach end users about IT technologies or solutions to their issues in an easy-to-understand way
- Ability to actively look for effective tasks to complete in times of low ticket volume.
- Familiarity with Active Directory and Group Policy
- Experience in Systems Administration
- Excellent written and verbal communication skills
31. BS in Systems and Network Administration with 2 years of Experience
- Basic system admin skills, including environment provisioning, basic networking, security configuration, etc.
- Ability to create and edit scripts (Python, PowerShell, or similar)
- Good administration skills in Windows, Linux, or other UNIX variants
- Strong English communication skills
- Experience as a System Administrator in a cloud environment
- Experience with Amazon Web Services and/or Azure
- Familiarity with the administration of Windows Server
- Familiarity with the administration of Microsoft SQL Server
32. BS in IT Security with 1 year of Experience
- Experience building PCs, particularly with Linux operating systems
- Knowledge of troubleshooting Windows, Mac, or Linux operating systems
- Demonstrable technical knowledge regarding gaming hardware
- Strong written and verbal communication
- Proficiency in at least one major scripting language, such as Bash, Perl, or Python
- Ability to self-manage and learn independently, as well as take direction
- Knowledge of servers and virtual machines (VMs) servers
- Excellent troubleshooting skills and the ability to problem-solve
33. BS in Network and Telecommunications with 2 years of Experience
- Familiar with various operating systems and platforms (Windows 10, Mac OS)
- Networking experience (LAN, WAN)
- Knowledge of security systems
- Ability to use Active Director, PowerShell, Office 36, and deploy Windows
- Strong written and verbal communication skills
- Strong hardware troubleshooting skills
- Strong networking topology and concept skills
- High-level problem-solving abilities
- Ability to manage shifting priorities
34. BS in Computer Systems Technology with 3 years of Experience
- Experience in administration, configuration, and maintenance in Windows and Linux environments
- Experience/knowledge of server management (Windows 2012)
- Experience in Virtualization (Hyper-V, VMWare)
- Proactive and efficient with strong organizational skills
- Ability to multitask, prioritize, and work independently
- Be able to work on a call schedule
- Knowledge in programming and SQL.
- Strong analytical, evaluative, and problem-solving skills, and multitasking.
35. BS in Computer and Network Security with 4 years of Experience
- Excellent communication skills
- Mastery of Microsoft Windows Desktop Operating Systems
- Experience with Microsoft Windows domain environments and Active Directory
- Experience in using macOS desktop operating systems
- Experience with Google Workspace
- Self-starter who can take initiative and work independently to achieve goals
- Strong work ethic and ability to work under delivery pressures
- Ability to work individually or manage a team in a variety of situations
- Ability to plan, organize, prioritize, and provide reports on progress
- Honesty, integrity, and professionalism
Editorial Process and Content Quality
This content is part of Lamwork's career intelligence platform and is developed using structured analysis of real-world job data, including publicly available job descriptions, skill requirements, and hiring patterns.
Lam Nguyen, Founder & Editorial Lead, defines the research framework behind Lamwork's career intelligence platform, including job role analysis, skills taxonomy, and structured career insights.
All content is reviewed by Thanh Huyen, Managing Editor, who oversees editorial quality, content consistency, and alignment with real-world role expectations and Lamwork's editorial standards.
Content is developed through a structured process that includes data analysis, role and skill mapping, standardized content formatting, editorial review, and periodic updates.
Content is reviewed and updated periodically to reflect changes in skills, role requirements, and labor market trends.
Learn more about our editorial standards.