Install, configure, and maintain user laptops and computer systems
Manage Windows and/or Linux server environments (e.g., Microsoft Windows Server, Red Hat Enterprise Linux, Ubuntu Server)
Monitor system performance and ensure high availability
Implement and maintain backup and disaster recovery solutions
Configure and maintain network services (DNS, DHCP, VPN)
Ensure system security, patch management, and compliance
Manage identity and access controls (e.g., Active Directory)
Troubleshoot hardware, software, and network issues
Maintain documentation of systems, processes, and procedures
Collaborate with IT teams on infrastructure projects and upgrades

Bachelor’s degree in Information Technology, Computer Science, or related field (or equivalent experience)
2–5+ years of experience in system administration
Strong knowledge of Windows and/or Linux operating systems
Understanding of networking fundamentals (TCP/IP, firewalls, routing)
Experience with scripting (PowerShell, Bash, Python)
Familiarity with backup solutions and disaster recovery planning
Industry certifications (e.g., CompTIA Security+, Microsoft Certified: Azure Administrator, Red Hat Certified System Administrator)
Experience with monitoring tools and automation
Knowledge of cybersecurity best practices
Experience supporting hybrid or multi-cloud environments

System Administrator

Key skills