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Parsons Corporation · 22 hours ago

Linux Systems Administrator

Centreville, VA

Full-time

Onsite

Mid, Senior Level

$101K/yr - $177K/yr

8+ years exp

Parsons Corporation is seeking a skilled Linux Systems Administrator to support mission-critical systems in a dynamic environment. The role involves managing Linux-based workstations and servers, troubleshooting issues, and ensuring the reliability and efficiency of infrastructure.

Building MaterialConstructionConsultingIndustrial EngineeringInformation TechnologyInfrastructureMilitarySecurity

No H1B

Security Clearance Required

U.S. Citizen Only

Responsibilities

User Support: Manage new user onboarding, workstation imaging, and configuration

Issue Resolution: Diagnose and resolve remote user and system infrastructure issues

Infrastructure Monitoring: Monitor and optimize system performance and reliability

System Upgrades: Plan and coordinate system outages and upgrades

Network Maintenance: Monitor and maintain network systems

Equipment Installation: Install server and network equipment in a data center environment

Documentation: Document infrastructure architecture changes and updates

HelpDesk Support: Resolve user requests and issues reported to the HelpDesk

After-Hours Support: Occasionally support after-hours system upgrades

Qualification

Linux operating systemsVirtual environmentsNetworking technologiesAutomation toolsOpen-source softwareNetwork securityProblem-solvingCritical thinkingAdaptability

Required

Active TS/SCI clearance with Polygraph is required

Bachelor's degree in a technology-related discipline and a minimum of 8 years of professional experience (additional years of experience in lieu of degree will be considered)

3+ years of experience with Linux operating systems, including installation, maintenance, and troubleshooting

Experience maintaining virtual environments and deploying Linux services

Understanding of basic networking technologies (TCP/IP, UDP, Firewall)