• Sr . Software Engineer with Poly

    BigBear.ai (Annapolis Junction, MD)
    Overview BigBear.ai is seeking a Senior Software Engineer with an Active TS/SCI Poly clearance to work with a team of developers to implement new capabilities in ... What you will do The team is seeking a Senior Software Engineer to work with a...maintain, and implement policies and procedures for ensuring the security and integrity of the application . +… more
    BigBear.ai (12/19/25)
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  • Sr . Test Engineer

    Leidos (Bethesda, MD)
    …**Leidos** has a new and exciting opportunity for a Senior Test Engineer in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... more. **Join us and make a difference in National Security !** **Job Description** As a Test Engineer ...provide payment-related information during any part of the employment application process (ie, ask you for money), nor will… more
    Leidos (12/11/25)
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  • Sr . Principal Voice Engineer

    Northrop Grumman (Linthicum Heights, MD)
    …they're making history. Northrop Grumman Enterprise Classified Solutions is seeking a senior level Cisco Voice Engineer that has experience in designing, ... a DOD 8570 IAT level II baseline certification (example: Security + CE). + Must have an active DOD Secret...time off (PTO) for vacation and/or personal business. The application period for the job is estimated to be… more
    Northrop Grumman (11/05/25)
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  • TS/SCI Sr Electrical Engineer

    Insight Global (Aberdeen Proving Ground, MD)
    Job Description IG is looking for a Senior Electrical Engineer . This person will be supporting REACT - previously CBTA funded through May 2029. You will: . ... technologies and analytical techniques. . Collaborate with experts: Work alongside other senior engineers and subject matter experts to tackle the most challenging… more
    Insight Global (01/15/26)
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  • Sr Structural Engineer

    Sierra Nevada Company, LLC (Hagerstown, MD)
    …working with complex materials and systems, join our amazing team! As a Structural Engineer , you will be using your skills and expertise to design, evaluate, and ... affordable, turn-key command/control, communications, integrated ISR, force protection and security solutions worldwide. The MST team has a long...and Defense Industry This posting will be open for application for a minimum of 5 days and may… more
    Sierra Nevada Company, LLC (01/16/26)
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  • Sr . Front End Software Engineer

    BigBear.ai (Hanover, MD)
    Overview BigBear.ai is seeking a Senior Front End Software Engineer that will develop and support the Identity, Credential, and Access Management (ICAM) ... maintain, and implement policies and procedures for ensuring the security and integrity of the application +...ensuring the security and integrity of the application + Excellent oral and written communication skills- able… more
    BigBear.ai (12/17/25)
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  • Sr . Principal I&T Systems Engineer

    Northrop Grumman (Baltimore, MD)
    …Mission Systems is a trusted provider of mission-enabling solutions for global security . Our Engineering and Sciences (E&S) organization pushes the boundaries of ... you to join our team as an **I&T Systems Engineer ** based out of **Baltimore, MD** . As part...time off (PTO) for vacation and/or personal business. The application period for the job is estimated to be… more
    Northrop Grumman (01/15/26)
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  • Sr Data Engineer (MFT - IBM…

    The Hertz Corporation (Annapolis, MD)
    **A Day in the Life:** The IBM Sterling Senior MFT Engineer will have expertise in Sterling B2B Integrator, Sterling File Gateway, Sterling Secure Proxy, Control ... governance bodies, as required. + Be aware of all aspects of security related to the Sterling environment and integrations INNOVATIVE INFRASTRUCTURE & PROBLEM… more
    The Hertz Corporation (12/05/25)
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  • Sr Principal Aeronautical Engineer

    Northrop Grumman (Baltimore, MD)
    …with real impact. **Job Overview** Northrop Grumman is seeking an experienced ** Senior Principal Aeronautical Engineer ** to provide technical leadership, guide ... and the ability to communicate technical concepts clearly. + Security Requirements + Must possess an Interim DoD Secret...time off (PTO) for vacation and/or personal business. The application period for the job is estimated to be… more
    Northrop Grumman (11/14/25)
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  • Cyber Software Engineer Sr Stf…

    Lockheed Martin (Fort Meade, MD)
    …be eligible for a $25K sign on bonus for external hires\! Cyber Software Engineer Princ\. \- DSP WHAT WE'RE DOING Lockheed Martin, Cyber & Intelligence invites you ... 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… more
    Lockheed Martin (12/10/25)
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