Classified IT SysAdmin: Linux/Windows, DoD TS

Roboticsconnected; Reston (VA); On-site; USD 147,000 - 196,000; Full time

Benefits offered by this job

Equity grants

Top-tier benefits

Job summary

Anduril Industries is seeking a seasoned IT professional to provide 1st–3rd line support for classified systems across air‑gapped networks in Reston, VA. The role emphasizes security, automation, and reliable operation of Windows and Linux environments.

Core requirements include 5+ years designing and deploying classified IT solutions, DoD 8570/8140 certs, and an active Top Secret clearance. Competitive benefits and potential equity are offered with full-time employment.

Qualifications

• 5+ years designing and implementing Classified IT enterprise systems.
• Experience with physical hardware and air-gapped networks.
• Knowledge of RMF, NIST 800-53, and security hardening standards.

Responsibilities

• Provide 1st-3rd tier IT support to employees on classified systems.
• Install, operate, and troubleshoot air-gapped IT environments.
• Write instruction docs and translate technical concepts for non-technical audiences.
• Perform security hardening using DISA STIGs and best practices.
• Manage Windows workstations/servers and Linux systems.

Skills

Classified IT systems design

Air-gapped IT environments

Automation & scripting

RMF/NIST familiarity

Education

DoD 8570/8140 baseline certification (Security+ / CySA+ / CISSP, etc)

Top Secret security clearance

Tools

VMware

Podman

Ansible

Job description

Anduril Industries is seeking a seasoned IT professional to provide 1st–3rd line support for classified systems across air‑gapped networks in Reston, VA. The role emphasizes security, automation, and reliable operation of Windows and Linux environments.

Core requirements include 5+ years designing and deploying classified IT solutions, DoD 8570/8140 certs, and an active Top Secret clearance. Competitive benefits and potential equity are offered with full-time employment.