• HPC (High-Performance Computing) Engineer

    Lentech, Inc (Fort Meade, MD)
    …interested in tackling some of the nation's most critical challenges in systems security and vulnerability? Would you consider joining a leading team dedicated to ... to support our high-profile intelligence community clients. Clearance: Current TS /SCI Poly Required JOB FUNCTIONS AND RESPONSIBILITIES: Applies systems engineering… more
    Lentech, Inc (07/08/25)
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  • Systems Engineer (All Experience Levels)

    DCCA (Annapolis Junction, MD)
    Systems Engineer (All Experience Levels) Location Annapolis Junction, MD Job Code 2126 # of Openings 1 Apply Now ... and benefits package. Visit our website at: www.dcca.com Systems Engineer (All Experience Levels) Candidate must have an active... (All Experience Levels) Candidate must have an active TS /SCI w/Poly For over 40 years, DCCA has provided… more
    DCCA (05/19/25)
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  • Sr. Network Engineer

    RBR-Technologies (Columbia, MD)
    …and Defense Information Systems Agency (DISA). RBR-Technologies is seeking a Sr. Network Engineer to support one of our customers in Columbia, MD. RESPONSIBILITIES + ... vulnerabilities to ensure information is safeguarded against outside parties + Test and maintain network infrastructure including software and hardware devices +… more
    RBR-Technologies (04/24/25)
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  • Software Engineer

    ManTech (Linthicum Heights, MD)
    …(IaC) concepts. ** Security Clearance Requirements:** + Must have a current/active TS /SCI with Poly **Physical Requirements:** + Must be able to remain in a ... ManTech seeks a **Software Engineer ** to join our team in the **Hanover,...Cryptographic Solutions Program, delivering critical technical expertise for National Security Systems network cryptographic products. B **Responsibilities include, but… more
    ManTech (07/15/25)
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  • Kubernetes DevOps Engineer

    Lockheed Martin (Hanover, 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 ... support including analysis, design, development, integration, testing, procurement, deployment, security , training and sustainment for collection and antenna systems\.… more
    Lockheed Martin (07/12/25)
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  • Network Engineer 3

    ARSIEM (Annapolis Junction, MD)
    …an impact on every client you work with. ARSIEM is looking for a Network Engineer 3 . This position will support one of our Government clients in Annapolis Junction, ... + A Master's degree in Computer Science, Information Assurance, Information Security Systems Engineering, or a related discipline from an accredited college… more
    ARSIEM (07/16/25)
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  • Senior Software Engineer (Swe3)

    Nightwing (Annapolis Junction, MD)
    …be substituted for a bachelor's degree. Active and transferable US government issued TS /SCI with polygraph security clearance is required prior to start date. ... community, defense, civil, and commercial markets. Job Summary Senior Software Engineer 's (SWE3) develop, maintain, and enhance complex and diverse software systems… more
    Nightwing (06/24/25)
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  • Network Engineer Level 2

    Lentech, Inc (Hanover, MD)
    …interested in tackling some of the nation's most critical challenges in systems security and vulnerability? Would you consider joining a leading team dedicated to ... to support our high-profile intelligence community clients. Clearance: Current TS /SCI Required JOB FUNCTIONS AND RESPONSIBILITIES: Implement specific network… more
    Lentech, Inc (06/04/25)
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  • Software Engineer 3

    Nightwing (Annapolis Junction, MD)
    …more teams and monitor their performance. Active and transferable US government issued ** TS /SCI with polygraph security clearance** is required prior to start ... community, defense, civil, and commercial markets. **Job Summary** The Software Engineer develops, maintains, and enhances complex and diverse software systems (eg,… more
    Nightwing (05/13/25)
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  • Cyber Software Engineer Stf. - DevOps

    Lockheed Martin (Fort Meade, MD)
    …most daunting challenges: the evolving threat of cyber warfare\. As a cyber security professional at Lockheed Martin, you'll protect the networks that our citizens ... as the resources of Lockheed Martin to keep the threats at bay\. **Cyber Software Engineer Stf\. \- DevOps** **THE WORK** The GG DevOps SWE is in an extremely… more
    Lockheed Martin (07/12/25)
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