Destava

Information Systems Security Officer (ISSO) - FULLY CLEARED with POLYGAPH REQUIRED

Constellation Technologies is hiring for Information Systems Security Officer (ISSO) - FULLY CLEARED with POLYGAPH REQUIRED in Annapolis Junction, MD. Senior level. First seen September 15, 2026; open as of November 12, 2026. Jobs taken straight from company career pages — no aggregator in between.

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Company
Constellation Technologies
Where
Annapolis Junction, MD
Level
Senior
First seen
September 15, 2026
Listed via
Lever

What the posting says

Information Assurance, IAVA, System Security Plans (SSPs), RMF, Windows, Linux, Authorization to Operate, Verification and Validation, Security+, Security X, CASP+, NIST 800-53 Due to federal contract requirements, United States citizenship and an active TS/SCI security clearance and polygraph are required for the position. Required: Must be a US Citizen Must have TS/SCI clearance w/ active polygraph (Polygraph must be within the last five (05) years). Must have ten (10) years of experience as ISSO working independently, and/or on teams maintaining secure information system operations in…

Read more and apply on Constellation Technologies' site

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