• Principal Systems Engineer - active TS/SCI…

    V2X (Suitland, MD)
    …with enterprise networking aspects and concepts as they pertain to SE processes. Security Clearance Requirements : + This position will require an active ... integrity, respect, responsibility, and professionalism. We are hiring a Principal Systems Engineer - active TS/SCI clearance to support our government customer… more
    V2X (11/15/25)
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  • Hardware Reverse Engineer : Senior Level…

    Cipher Tech Solutions (Bethesda, MD)
    …be performed. Requirements: + Must be a US Citizen who holds a US government security clearance at the TS//SCI level with Polygraph (no exceptions) + Must hold ... such vaccinations as are required by federal, state, and local law requirements. Important Security Clearance Information: Be aware that you are applying for a… more
    Cipher Tech Solutions (12/23/25)
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  • Integration Engineer - Clearance

    Lockheed Martin (Annapolis Junction, MD)
    …referral\. If your referral is hired, you'll receive a payment\! code\-extrefer Integration Engineer \- Clearance Required **WHAT WE'RE DOING** * Join Lockheed ... and security solutions\. **THE WORK** TKO provides systems engineering, software development, data science and cloud development and engineering services to the… more
    Lockheed Martin (12/24/25)
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  • Senior Thread Engineer - Clearance

    Lockheed Martin (Annapolis Junction, MD)
    …If your referral is hired, you'll receive a payment\! code\-extrefer Sr\. Thread Engineer \- Clearance Required **WHAT WE'RE DOING** Join Lockheed Martin Rotary ... and security solutions\. **THE WORK** TKO provides systems engineering, software development, data science and cloud development and engineering services to the… more
    Lockheed Martin (01/16/26)
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  • Thread Engineer - Clearance Required

    Lockheed Martin (Annapolis Junction, MD)
    …referral\. If your referral is hired, you'll receive a payment\! code\-extrefer Thread Engineer \- Clearance Required **WHAT WE'RE DOING** Join Lockheed Martin ... and security solutions\. **THE WORK** TKO provides systems engineering, software development, data science and cloud development and engineering services to the… more
    Lockheed Martin (01/10/26)
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  • ACAS Engineer - Active Top Secret…

    ENS Solutions (College Park, MD)
    …core competency area of Identity, Credential and Access Management (ICAM), Software Development, Cyber and Network Security , System Engineering, Program/Project ... to enable secure and reliable operations of enterprise computer systems. Engineer , design, develop, and implement enterprise network cyber defense capabilities to… more
    ENS Solutions (12/27/25)
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  • SE&A System Engineer - Advanced-…

    Lockheed Martin (Annapolis Junction, MD)
    …use of advanced electronics to undermine our way of life\. As a cyber security professional at Lockheed Martin, you'll protect the networks that our citizens and the ... planning, design, and deployment of an enterprise scale system architecture and software capabilities to realize our customer's goal of a modernized enterprise level… more
    Lockheed Martin (01/08/26)
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  • PKI Engineer - Active Secret…

    ENS Solutions (MD)
    …core competency area of Identity, Credential and Access Management (ICAM), Software Development, Cyber and Network Security , System Engineering, Program/Project ... PKI components such as Entrust, Red Hat, and Hardware Security Modules (HSM). + Ensure compliance with federal ... standards and protocols. + Monitor and troubleshoot PKI-related software and hardware issues. + Develop and maintain documentation… more
    ENS Solutions (10/31/25)
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  • Principal/Senior Principal Software Design…

    Northrop Grumman (Jessup, MD)
    clearance per customers' requirements.** **Basic Qualifications for Principal Software Design Engineer (** **Logging/Telemetry/Data Handling):** + Bachelor's ... (** **Logging/Telemetry/Data Handling)** **What You'll Get to Do:** As a software engineer focusing on handling, storing, processing, and visualizing large… more
    Northrop Grumman (12/05/25)
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  • Principal/Sr Principal Engineer

    Northrop Grumman (Jessup, MD)
    …**Preferred Qualifications for Principal/Sr Principal Engineer Software ( Software Architecture):** + Current active TS/SCI Clearance with Poly. + ... MD.** _This position can be filled as a Principal Engineer Software Systems or Sr. Principal ...able to obtain and maintain the necessary US Government security clearance per customer's requirements Basic Qualifications… more
    Northrop Grumman (12/05/25)
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