Senior ISSO — Secure Software & Network Programs
Listed on 2026-11-01
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IT/Tech
Cybersecurity, Information Security & Data Protection
Leidos in Annapolis Junction, MD seeks a Senior Information System Security Officer (ISSO) to lead security for a large software development program, covering maintenance, IT support, systems integration, and lifecycle protection.
The role requires TS/SCI with polygraph, 12+ years ISSO experience, and deep knowledge of security policies, IAVA management, and SSP documentation. Strong analytic and teamwork skills are essential to protect sensitive information.
Consider building your career as a Senior ISSO — Secure Software & Network Programs at Leidos.
We are looking to fill the Senior ISSO — Secure Software & Network Programs position at Leidos in MD, United States.
The Senior ISSO — Secure Software & Network Programs role at Leidos is now open for applications in MD, United States.
Join us at Leidos as our next Senior ISSO — Secure Software & Network Programs in MD, United States.
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