Facility Security Officer — TS/SCI; Polygraph
Listed on 2026-10-12
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Security
Government Security, Information Security & Data Protection
Constellis is seeking a Facility Security Officer (FSO) to administer and manage security processes in support of facility clearance and personnel security clearances. You will advise on policy, training, and inspections, interfacing with government agencies as needed.
The role requires active TS/SCI with polygraph or ability to obtain one, plus four years of security clearance processing experience. You will maintain SOPs, conduct self-inspections, and lead security training and liaison efforts
We have an opening for a Facility Security Officer — TS/SCI (Polygraph) in Arlington, VA, United States within Legal, IT & Technology.
Full responsibilities and requirements are described in the listing above.
Learn more about the Facility Security Officer — TS/SCI (Polygraph) role in the description above.
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