INFRASTRUCTURE SUPPORT SPECIALIST COVER LETTER TEMPLATE

Published: Sep 08, 2025 - The Infrastructure Support Specialist delivers end-user support for Mac and Windows systems, managing installation, configuration, and troubleshooting of desktops, laptops, mobile devices, and printers. This role involves maintaining accurate asset and incident records in ServiceNow and MDM tools, supporting new hires, and ensuring ITIL-aligned service excellence. The specialist also collaborates with vendors and teams, manages site audits, updates documentation, and provides responsive technical assistance across channels.

An Introduction to Professional Skills and Functions for Infrastructure Support Specialist with a Cover Letter

1. Details for Infrastructure Support Specialist Cover Letter

  • Installs and maintains servers and enterprise storage, including related software and hardware
  • Maintains security of servers and storage by implementing proper security software and settings, updates and other appropriate security measures
  • Performs systems administration functions such as managing user accounts and profiles, and maintaining hardware and software inventory and licenses
  • Monitors server and storage health and performance
  • Remediates issues detrimental to the health or performance of systems
  • Identifies recurring hardware and software problems and recommends plans for prevention and resolution
  • Ensures data security and availability through proper backup and verification procedures
  • Researches and tests new and emerging server and storage technologies
  • Ensures future infrastructure capacity through recommendations to the coordinator of technical services
  • Supports user requests for administrative systems
  • Advocates for information technology security best practices
  • Ensures systems conform to SGSC/USG security standards
  • Assists in IT hardware and software rollouts, including PCs, printers, phones, and other IT resources
  • Travels to support multiple campuses/sites and to attend conferences for extensive training


Skills: Server Administration, Storage Management, Security Implementation, Performance Monitoring, Issue Remediation, Backup Management, Technology Research, Capacity Planning

2. Functions for Infrastructure Support Specialist Cover Letter

  • Resolve all compliance-related issues in a timely manner, including anti-virus, WSUS, operating system (OS) upgrades and device encryption
  • Provide technical support and guidance on all supported systems, including highlighting legacy or non-compliant hardware and software
  • Ensure that system availability is maintained in accordance with established service levels
  • Manage and update call queues in accordance with agreed service level agreements
  • Work collaboratively across the corporate IT departments to share the required knowledge and tools to enable the business to function
  • Maintain support documentation relevant to the role
  • Provide responsive support to the wider IT infrastructure team, such as incidents, changes and project delivery
  • Produce daily compliance reports and distribute to key stakeholders
  • Monitor the compliance dashboard proactively and investigate any associated issues
  • Participate in strategic and local initiatives to enable continuous improvement
  • Collaborate with global and local InfoSec on security-related incidents


Skills: Compliance Management, System Security, Technical Support, Service Monitoring, Incident Response, Documentation Maintenance, Continuous Improvement, Stakeholder Collaboration

3. Accountabilities for Infrastructure Support Specialist Cover Letter

  • Provide quality telephone support with a high degree of customer service, product expertise and timeliness
  • Troubleshoot, diagnose, and oversee repairs of defective equipment and software
  • Establish and maintain effective customer relations
  • Resolve issues with maintenance agreements and present service offerings
  • Maintain current knowledge of relevant product offerings and product support procedures to provide accurate solutions to customers
  • Document customer problems and issues, as well as troubleshooting steps and resolutions
  • Elevate unresolved problems or issues within prescribed timeframes
  • Train new employees and conduct phone monitoring sessions for product and customer orientation
  • Attain a monthly revenue quota
  • Sell and provide consulting services regularly
  • Sell, upgrade, and install products for the existing customer base
  • Generate revenue by charging the customer time and materials for any work not covered by the support agreement


Skills: Customer Support, Product Knowledge, Troubleshooting Expertise, Relationship Management, Issue Documentation, Staff Training, Revenue Generation, Service Consulting

4. Outcomes for Infrastructure Support Specialist Cover Letter

  • Provide end-user facing expertise to support hardware and software issues within end-user computer systems, comprising both Macs and Windows, including desktops, laptops, printers, and mobile phones and apps
  • Perform configuration, installation, and troubleshooting of desktops (Mac and PC), laptops, printers, and mobile applications with advanced knowledge
  • Respond to end-user product-related questions for all supported hardware, software, and applications by the client
  • Understand and maintain or outperform service levels established
  • Analyze problems to identify problem areas and provide corrective action, recommending solutions to client application and account-related issues
  • Work on the ServiceNow ticketing tool, updating all incidents with detailed ticket notes such as troubleshooting, and adding knowledge base articles in line with ITIL practices in real-time
  • Update ServiceNow CMDB and MDM with asset details for end users in real-time with no errors
  • Liaise with the respective teams to take corrective measures in case of any issues
  • Update on any loss of the device with detailed information and evidence
  • Audit all assets at the client site once a week to ensure AirWatch and ServiceNow are updated with the correct asset details in real-time, and must always be 100% correct
  • Update site information on ServiceNow for loaner or emergency stock held by the infrastructure engineer, either at home or in the office
  • Support the setup of new hires or agency temp at the client site, which happens once a month or ad hoc, based on the client’s requirement


Skills: End-User Support, Hardware Troubleshooting, Software Configuration, ServiceNow Management, Asset Auditing, Mobile Device Management, Problem Analysis, ITIL Practices

5. Attributes for Infrastructure Support Specialist Cover Letter

  • Check that a task is generated by the hiring manager, or chase and have this generated by the hiring manager
  • Check with suppliers and make sure stock is available for the new hires and dispatched
  • Organize the delivery of assets to new hires by liaising with the concerned teams of the client
  • Chase PO numbers with suppliers to check delivery status, or provide a loaner laptop in case of delays to the new hire
  • Provide support through the ITO on day 1 for a new hire, including any after-care support needed
  • Support and set up all intern machines that are at the client site, following all practices defined for new hires and agency temps
  • Audit the client site as requested on a time-to-time basis
  • Support the region-specific Slack channels and individual communication coming from end users
  • Update the client site ITCS SharePoint with documentation, including any particular support provided, solely to the client site support
  • Organize the tech café at the client site to make sure that everything is accounted for
  • Multitask and handle ever-changing priorities and show willingness to learn new skills and work outside of comfort zone with the end-user community
  • Manage individual tasks that may require cross-departmental communication and collaboration
  • Liaise with the location POCs for entry to the client’s office, following all safety protocols by the client


Skills: Onboarding Support, Asset Management, Supplier Coordination, PO Tracking, Site Auditing, Documentation Management, Cross-Department Collaboration, Customer Communication

What Are the Qualifications and Requirements for Infrastructure Support Specialist in a Cover Letter?

1. Knowledge and Abilities for Infrastructure Support Specialist Cover Letter

  • Experience within a team-driven project environment.
  • Experience in telecommunications.
  • Experience with Joint Use Pole permitting and NJUN.
  • Experience with ROW permitting and easement acquisition.
  • Project coordination or management experience.
  • Familiarity with GIS/CAD applications.
  • Understanding of aerial wireline construction process and JU permitting systems, including NJUNs, PGE, PPL, and other pole owners and municipalities.
  • Understanding of resource management and project management techniques, how to set schedules, understand dependencies, and hold others accountable.
  • Excellent written and verbal communication skills.
  • Excellent organizational skills and the ability to establish and adjust priorities.
  • High level of competency with office practices and procedures, especially business correspondence, and with the full MS Office software suite.
  • Ability to establish and maintain effective working relationships with local and regional officials, consultants, vendor contacts and property owners.
  • Ability to condense large amounts of research and input from relevant sources into concise project reports and updates.
  • Ability to read and navigate online mapping systems.
  • Ability to apply common sense understanding to carry out instructions furnished in written, oral, or diagram form.
  • Dedication and persistence when faced with challenging situations.


Qualifications: BS in Information Technology with 4 years of Experience

2. Skills, Knowledge, and Experience for Infrastructure Support Specialist Cover Letter

  • Experience with cloud technologies, ideally with AWS.
  • Experience in Linux system administration.
  • Experience with CI/CD, Docker, and Kubernetes.
  • Experience with VPN technologies and routing protocols.
  • Infrastructure as code, Ansible/Puppet, and Terraform experience.
  • Knowledge of how to tune for performance and monitor for failures.
  • Knowledge of shell scripting and automation.
  • Fundamental knowledge of computer hardware and components, including server technology, networks, and storage. Ideal candidates will have a background with retail equipment, including POS and credit card devices.
  • Comprehensive understanding of network architecture and client/server technology.
  • Ability in planning, organizing, and the ability to work independently.
  • Ability to provide quality support with a high degree of customer service, product expertise, and timeliness.
  • Ability to troubleshoot, diagnose, and oversee repairs of defective equipment.
  • Ability to analyze, identify gaps, and develop recommendations to improve technology operations, infrastructure, and architecture related to business strategy and the client's future state.
  • Ability to review technical design, configuration, and operational capabilities in areas such as servers, mobility, desktops, POS systems, information security, and disaster recovery.
  • Ability to think critically and analyze information, find and solve difficult technical problems, and convey knowledge in easy-to-understand terms to non-technical decision makers.


Qualifications: BS in Computer Science with 7 years of Experience

3. Professional Background for Infrastructure Support Specialist Cover Letter

  • Experience with a breadth of core technologies, including Microsoft Active Directory, DNS, DHCP, WDS, WSUS, Sophos AV, IPv4, RDP, FTP, SFTP, SSH, and PowerShell.
  • Experience with ITSM for problem and change management tracking.
  • Hands-on knowledge of the procedures used in the installation, modification, maintenance, and repair of IT hardware and software.
  • Familiarity with multi-site replication and backup technologies.
  • Familiarity with cloud terminology and technologies, including Microsoft Azure.
  • Intermediate knowledge of systems management protocols and scripting.
  • Strong analytical, problem-solving, and issue resolution skills with attention to detail.
  • Ability to identify, prioritize, and execute tasks to meet critical project deadlines.
  • Ability to build servers according to published standards and best practices.
  • Ability to identify and recommend process improvements to optimize quality and service availability.
  • Ability to understand and implement new technologies to maximize system reliability and efficiency.
  • Ability to investigate new technology to enhance alignment with business goals.


Qualifications: BS in Network Administration with 6 years of Experience

4. Knowledge, Skills and Abilities for Infrastructure Support Specialist Cover Letter

  • Certifications (e.g., MCSE-Server, CISSP, CompTIA Server+ or Security+).
  • Experience sufficient to thoroughly understand the broad objectives and functions of the position.
  • Experience of progressive responsibility in an enterprise computing/infrastructure support role.
  • Experience in an infrastructure support position, or similar role.
  • Working experience in the IT infrastructure support or IT engineering area.
  • Solid understanding of cloud technologies (AWS/Azure), server, storage, AD, backup technology, LAN, WAN technology, and cybersecurity.
  • Exceptional stakeholder engagement skills, with the ability to partner and support key internal stakeholders with infrastructure support requirements.
  • Excellent analytical, problem-solving solving and organizational skills.
  • Strong team player with a customer-service mindset.
  • Strong competencies in Microsoft Office applications, VMware network, backup and storage, security, telecommunication systems, video conferencing, voice recorder system, end-user devices, as well as IT project management.
  • Be able to commit to high standards with the ability to work independently and efficiently.


Qualifications: BS in Management Information Systems with 8 years of Experience

5. Education, Knowledge and Experience for Infrastructure Support Specialist Cover Letter

  • Certification (MCP, A+, CCNA, VMware).
  • PC technical experience.
  • PC operating system experience.
  • Experience in system/application/database/network design and coding.
  • Experience in developing and maintaining effective relationships with customers/vendors.
  • Experience in a VMware Windows Server environment.
  • Experience with Citrix Workspace/XenDesktop/Remote Desktop environment.
  • Experience with Windows, Apple, and Linux operating systems.
  • Experience with Active Directory, domain controllers, and Windows services.
  • Strong working knowledge of Microsoft Office and business applications.
  • Knowledgeable with Intel and Windows security; various OS/hardware platforms, SAN, databases, networking, and backups.
  • Proficiency in supporting system/middleware software on various OS/hardware platforms.
  • Good interpersonal telephone skills.
  • Ability to recognize cyber threats and vulnerabilities to the organization.
  • Be able to work in a fast-paced, ever-changing environment.


Qualifications: BS in Cybersecurity with 5 years of Experience