Senior Information Systems Security Officer – TS/SCI
Listed on 2026-10-06
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IT/Tech
Cybersecurity, Information Security & Data Protection, Security Management & Operations
Echelon Services, LLC in Charleston, SC, is seeking an Information Systems Security Officer (ISSO) to manage security posture across networked and standalone systems. You will develop and maintain documentation for ATO, SSP, and POAM, and ensure security controls meet regulatory requirements.
Qualified candidates bring 10+ years in information security, RMF experience, and DoD policy knowledge. TS/SCI with CI Polygraph is required; the role emphasizes risk management, continuous monitoring, and
We have an opening for a Senior Information Systems Security Officer – TS/SCI in Hanahan, SC, United States within IT & Technology.
This role, Senior Information Systems Security Officer – TS/SCI at Echelon Services, could be your next move.
Are you ready to take on the Senior Information Systems Security Officer – TS/SCI role at Echelon Services?
We would love to welcome a new Senior Information Systems Security Officer – TS/SCI to our team in Hanahan, SC, United States.
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