Systems Administrator
Core
Support and maintain server environments for federal government clients, ensuring security compliance and system stability.
Role type
Senior Systems Administrator
Builds
Production server infrastructure (Linux/Windows)
Domain
Federal Government IT Infrastructure
Required skills
Linux server administration, Windows Server management, server virtualization, vulnerability management, patching, SSL certificate management, troubleshooting
Preferred skills
Government environment experience, large enterprise experience, after-hours support availability
Technologies
RedHat, CentOS, Windows 2016, ServiceNow, Venafi
Responsibilities
Install, configure, and optimize existing servers; design and implement new servers; manage RedHat Linux, CentOS, and Windows 2016 operating systems; perform updates, upgrades, and patching in compliance with VA standards; review and address vulnerability reports and security scans; troubleshoot and resolve application and performance issues; manage user access and renew SSL certifications; maintain virtual machines; utilize ServiceNow for change tracking.
Seniority
Mid-Senior, hands-on IC