System Administrator
Listed on 2026-03-01
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IT/Tech
IT Support, Cybersecurity, Systems Administrator
๐ Now Hiring:
Cleared Systems Administrators (Associate โ Senior Level)
๐ 100% On-Site | Sunnyvale, CA
๐ Active DoD Secret Clearance Required
Iโm currently seeking Systems Administrators (0โ2+ years through senior level) to support a high-impact defense program supporting Satellite Engineering Operations & Sustainment Support (SEOSS).
If youโre early in your cleared career or a seasoned Linux pro looking for your next mission-driven role โ this could be a great fit.
๐ง Key ResponsibilitiesSystem Administration & Help Desk Support
- Administer and support mixed environments (Windows, Solaris, Red Hat Enterprise Linux)
- Software installs, patching, updates, and system troubleshooting
- Provide comprehensive help desk support for mission systems (MASC)
- Implement and maintain security controls
- Support compliance with RMF and STIG requirements
- Apply security patches and hardening procedures
- Manage configuration and data management processes
- Support software builds using configuration management tools
- Maintain Version Description Documents (VDDs)
- Work in Agile team environments
- Support Digital Transformation initiatives
- Contribute to SEOSS mission support
- Active DoD Secret Clearance
- Current CompTIA Security+ Certification
- Experience with Linux and networking fundamentals
- 0โ2+ years (Associate level) or more experience for senior consideration
- Ability to work 100% on-site in Sunnyvale, CA
๐ Standard day shift with potential overtime opportunities.
If you're cleared, certified, and ready to support mission-critical satellite operations โ letโs connect.
๐ฉ Send me a direct message or email me at to start a conversation.
Feel free to share with anyone in your cleared network who may be a fit!
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