Senior ISSO: National Security Systems | Sign-On $15k | TS/SCI
Job in
Rockville, Montgomery County, Maryland, 20849, USA
Listed on 2026-08-10
Listing for:
Leidos
Full Time
position Listed on 2026-08-10
Job specializations:
-
IT/Tech
Cybersecurity, Information Security & Data Protection
Job Description & How to Apply Below
Leidos is seeking a Senior Information Systems Security Officer (ISSO) to secure and sustain large-scale collection systems on a multi-year program at a customer site in Annapolis Junction, MD. The role emphasizes developing and maintaining security documentation, implementing RMF/DoD processes, and collaborating with stakeholders to strengthen defenses.
Ideal candidates have 7+ years of ISSO experience, active TS/SCI with Polygraph, and DoD 8570 IAM II/IAT III certifications.
#J-18808-LjbffrPosition Requirements
10+ Years
work experience
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