Senior ISSE: Threat-Informed Cyber Risk Architect
Listed on 2026-10-09
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IT/Tech
Cybersecurity, Systems Engineer, Information Security & Data Protection
Leidos is seeking a Principal ISSE to join a focused team delivering IA architecture analysis and security engineering for NC3/COG and senior leader communications. The role emphasizes threat-informed cybersecurity products, risk assessments, architecture reviews, and real-time capability support.
Required are 20+ years as an ISSE/Systems Engineer, strong RMF experience, and DoD briefing skills. Active TS/SCI with polygraph clearance is expected, with collaboration across stakeholders and
This posting is for the Senior ISSE:
Threat-Informed Cyber Risk Architect role at Leidos LLC, based in MD, United States.
Learn more about the Senior ISSE:
Threat-Informed Cyber Risk Architect role in the description above.
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