• Senior Information Systems

    COLSA Corporation (Huntsville, AL)
    …mobile devices application security products. + Work hand-in-hand with the customer and Sr . ISSO/ ISSE /ISSMs to navigate through the ATO process and Continuous ... the design, test, operation and implementation of secure operating systems , networks, and database products. This role is 100%...related field. + 10 + years working as an ISSE and/or Linux system administrator + Ability… more
    COLSA Corporation (10/04/25)
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  • Information Systems Security…

    RedTrace Technologies Inc (Philadelphia, PA)
    ISSE will support the Risk Management Framework (RMF) lifecycle for DoD Information Systems , ensuring compliance with NIST, DoD, and Navy cybersecurity ... directives. The ISSE develops, maintains, and executes system security...sustain ATO. Position Description: + We are seeking a Senior Level ISSE to carry out the… more
    RedTrace Technologies Inc (10/04/25)
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  • ISSE

    SAIC (Fort Meade, MD)
    …mission excellence on programs of national importance. SAIC is hiring a Senior Information Systems Security Engineers ( ISSE ) in **Fort Meade, MD** to ... ensure core security engineering principles are implemented into assigned programs information systems architecture. Responsibilities: + Support the design,… more
    SAIC (09/04/25)
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  • ISSE (Hybrid)

    Huntington Ingalls Industries (Columbia, MD)
    …Enlighten is looking for an Information Systems Security Engineer ( ISSE ). Candidate will perform system or network designs that encompass multiple ... open source, and GOTS/COTS software components. + Will use vulnerability management systems , automated security scanning tools, and system accreditation record … more
    Huntington Ingalls Industries (08/08/25)
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  • Senior Information Systems

    Innovative Management & Technology Services (Clarksburg, WV)
    …work with the best customers on-site at top government agencies. Job Title: Senior Information Security Specialist Primary Location: Clarksburg, WV - Hybrid ... Clearance: Top-Secret (TS) Position Summary: As a Senior Information Security Specialist, you will play...play a critical role in safeguarding federal or state information systems and ensuring they remain compliant,… more
    Innovative Management & Technology Services (07/30/25)
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  • Space Information Systems Security…

    Parsons Corporation (Chantilly, VA)
    …redefine what's possible. **Job Description:** Parsons is looking for a talented **Space** ** Information System Security Engineer** to join our growing team! In ... 800-53) or Intelligence Community Directive (ICD) 503. + ​​(ISC)2 Certified Information System Security Professional **(CISSP)** _OR_ Certified Cloud Security… more
    Parsons Corporation (10/07/25)
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  • Sr . Principal Cyber Systems

    Northrop Grumman (Melbourne, FL)
    …employees are not only part of history, they're making history. Northrop Grumman Aeronautics Systems is currently seeking a Senior Principal Cyber Systems ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (09/16/25)
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  • Sr . ISSE TS/SCI Poly

    Leidos (Annapolis Junction, MD)
    …geographically distributed systems . + Providing configuration management for security-relevant information system software. + Serving as a subject matter ... critical software. + Proposing, assessing, coordinating, implementing, and enforcing information systems security policies, standards, and methodologies. +… more
    Leidos (08/16/25)
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  • Information Systems Security…

    BAE Systems (Sterling, VA)
    …may be available based on position level and/or job specifics. ** Information Systems Security Engineer ( Senior )- ISSE ** **115935BR** EEO Career Site ... **Job Description** BAE Systems , a top-ten prime contractor to the US...and protect our freedom. We are looking for an ISSE to join our technology-based program supporting a key… more
    BAE Systems (09/09/25)
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  • Sr . ISSE TS/SCI Poly

    Leidos (Annapolis Junction, MD)
    …geographically distributed systems . + Providing configuration management for security-relevant information system software. + Serving as a subject matter ... critical software. + Proposing, assessing, coordinating, implementing, and enforcing information systems security policies, standards, and methodologies. +… more
    Leidos (09/15/25)
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