Summary
Sierra Nevada Corporation is seeking an experienced Security Specialist III to support SNC's Security Program across personnel security, document control, physical security, and investigations. The role involves implementing and maintaining advanced security systems, policy development, and ongoing training.Responsibilities include handling classified materials, conducting audits, coordinating visitor control and facility security operations, and mentoring junior staff. A U.S.#J-18808-Ljbffr
Job Description
Sierra Nevada Corporation is seeking an experienced Security Specialist III to support SNC's Security Program across personnel security, document control, physical security, and investigations. The role involves implementing and maintaining advanced security systems, policy development, and ongoing training.Responsibilities include handling classified materials, conducting audits, coordinating visitor control and facility security operations, and mentoring junior staff. A U.S.#J-18808-Ljbffr
Government Careers
Government jobs offer stability, competitive benefits, and the chance to make a meaningful impact on your community and country.
Whether you’re starting your career or seeking new opportunities, these roles provide pathways for growth, security, and service.
Explore positions across a wide range of fields and take the first step toward a rewarding future in public service.
MORE JOBS
-
Secret Clearance AI Subject Matter Expert (17)
- all cities, Kansas
- Virtual Vocations
- Aug 21, 2026
-
Air Defense Artillery Recruit (94521)
- Concord, California
- U.S. Army
- Aug 21, 2026
-
Infantryman (97068)
- West Linn, Oregon
- U.S. Army
- Aug 21, 2026
-
Purposeful Engagement Partner
- Chambersburg, Pennsylvania
- Menasha Packaging
- Aug 21, 2026
-
Senior Naval Engineer - Clearance Required
- Upper Marlboro, Maryland
- Cydecor
- Aug 21, 2026
-
Cyberspace Joint Operations Planner TS/SCI Clearance
- Fort Meade, Maryland
- Exigentservicesllc
- Aug 21, 2026