• Mid/Senior Information Systems Security

    Belay Technologies (Annapolis Junction, MD)
    …2020 and a finalist in 2021! Belay Technologies is Mid/Senior Information Systems Security Engineer (ISSE) to join our intel team. The selected candidate will have ... working in these areas: + Validating and verifying system security requirements and establishing system security designs...of relevant type 1 devices. Preferred Qualifications: + TS/SCI Clearance with polygraph within the last 6 yrs. +… more
    Belay Technologies (08/07/25)
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  • Information System Security Officer (ISSO)

    St. George Tanaq Corporation (Annapolis, MD)
    …and audit support. + Hands-on experience with: - AWS GovCloud/Azure Government security configurations. - Secure enclave architecture, boundary defense , incident ... Information System Security Officer (ISSO) WFH Flexible*Remote from MD, VA,...expanded investigations. Ability to obtain and maintain both government clearance and customer approval. + **Must be legally authorized… more
    St. George Tanaq Corporation (08/02/25)
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  • Splunk Security Engineer

    Leidos (Suitland, MD)
    …to turn your skills into real-world impact? Join **Leidos** as a **Splunk Security Engineer** in Suitland, MD and be at the forefront of mission-critical ... **What You'll Do** As a core member of our security engineering team, you will: + Develop, maintain, and...integration **What You'll Bring** **Required:** + Active DoD TS/SCI clearance + Bachelor's degree and 8+ years of experience… more
    Leidos (07/12/25)
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  • Associate Industrial Security

    Leidos (Gaithersburg, MD)
    …e-Application + US Citizen with an active DOD Top Secret security clearance . **Preferred Experience:** + Accreditation/certification in personnel, industrial, ... government locations + Prior experience supporting the Department of Defense and/or DISA, preferably on a security ...of Defense and/or DISA, preferably on a security team for a large contract or as a… more
    Leidos (06/21/25)
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  • Security Engineer

    CACI International (College Park, MD)
    …to incidents. The ideal candidate will have a strong background in system security , threat detection, and network defense , with hands-on experience in ... Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular… more
    CACI International (06/11/25)
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  • Security Professional - TS/SCI Unarmed…

    Allied Universal (Columbia, MD)
    …transitioning into full-time roles when available **Minimum Requirements:** + Active Department of Defense Top Secret Clearance required. + Be at least 18 years ... Allied Universal(R), North America's leading security and facility services company, provides rewarding careers...perks, and more for most full-time positions! As a ** Security Professional - CRE Unarmed Patrols** in **Columbia, MD**… more
    Allied Universal (08/23/25)
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  • Security Officer Specialist 2

    Huntington Ingalls Industries (Fort Meade, MD)
    …0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: - $94,360.06 Security Clearance : TS/SCI with Poly Level of Experience: Mid This ... Mission Technologies is leading the next evolution of national defense - the data evolution - by accelerating a...data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities… more
    Huntington Ingalls Industries (07/18/25)
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  • 321 - Senior Information Systems Security

    ARSIEM (Laurel, MD)
    …Minimum Qualifications + Experience as an ISSO with emphasis on Defense -in-Depth principles, network, and enterprise security architecture. + Experience ... a self-starting, motivated individual to be the Lead Information System Security Officer supporting the Joint Activities Integration Division with maintaining… more
    ARSIEM (08/22/25)
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  • Security Engineer

    ABBTECH Professional Resources, Inc. (Columbia, MD)
    **FIPS 140 Security Engineer** **Columbia, MD** **No Clearance ** **Will work on our client's Accredited Testing and Evaluation (AT&E, Common Criteria/FIPS) team, ... get an exciting opportunity to work in the growing IT Security field in support of National defense . The products you will touch will be deployed into larger… more
    ABBTECH Professional Resources, Inc. (08/08/25)
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  • Information Security Systems Developer…

    Chenega Corporation (Patuxent River, MD)
    Information Security Systems Developer - Basic Patuxent River, MD Join our Talent Network Information Security Systems Developer - Basic Patuxent River, MD ... marketplace. Summary: Chenega Agile Real-Time Solutions (CARS) is looking for anInformation Security Systems Developer - Basicto join our team in the Patuxent River… more
    Chenega Corporation (08/13/25)
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