Lead Systems Administrator — Secure IT & Cyber Ops
Listed on 2026-10-15
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IT/Tech
Cybersecurity, Systems Administrator, Disaster Recovery IT, IT Support
Core One is seeking a Lead Systems Administrator to own IT operations, cybersecurity coordination, and strategic planning within a DoD-aligned environment. The role emphasizes leadership over a team, vendor relationships, and ensuring secure, compliant IT services supporting mission critical objectives.
You will manage third-party providers, drive process improvements, and maintain system hardening, access controls, and incident readiness. A SECRET clearance is required or can be obtained.
We are seeking a motivated Lead Systems Administrator — Secure IT & Cyber Ops to join Core One in Sterling, VA, United States.
Are you ready to take on the Lead Systems Administrator — Secure IT & Cyber Ops role at Core One?
We would love to welcome a new Lead Systems Administrator — Secure IT & Cyber Ops to our group in Sterling, VA, United States.
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