Senior Systems Administrator
Core
Provide Tier 1-3 IT support and maintain air-gapped classified systems for defense and Intelligence Community customers.
Role type
Senior Systems Administrator (Classified IT)
Builds
Air-gapped classified IT environments for national security operations
Domain
Defense / Intelligence Community / Classified Systems
Deliverable
infrastructure
Required skills
Air-gapped system management, Windows/Linux administration, physical hardware troubleshooting, security hardening (DISA STIG), virtualization (VMware), containerization (Podman)
Preferred skills
Ansible automation, scripting languages, networking concepts
Technologies
Windows, Linux, VMware, Podman, DISA STIG
Responsibilities
Provide 1st, 2nd, and 3rd tier IT support on classified systems; Install, operate, maintain, and troubleshoot air-gapped classified IT systems; Perform security hardening using DISA STIGs; Write instructional documentation for technical concepts
Seniority
Senior, hands-on IC