• Principal Reverse Engineer

    GliaCell Technologies (MD)
    …GliaCell Technologies focuses on Software & System Engineering in Enterprise and Cyber Security solution spaces. We excel at delivering stable and reliable ... Are you a Principal Reverse Engineer who is ready for a new challenge...Preventing Advanced Persistent Threat. We Offer: + Long-term job security + Competitive salaries & bonus opportunities + Challenging… more
    GliaCell Technologies (11/01/25)
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  • Principal Test Engineer

    Leidos (Bethesda, MD)
    …new and exciting opportunity for a Principal Test Engineer in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented ... Parental Paid Leave, and much more. **Join us and make a difference in National Security !** **Job Description** As a Test Engineer on this program, you will have… more
    Leidos (12/11/25)
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  • AWS Cloud Engineer (Hybrid)

    Huntington Ingalls Industries (Columbia, MD)
    …development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science. Enlighten provides ... highly desired: + AWS Certified Solutions Architect - Professional + AWS Certified DevOps Engineer - Professional + AWS Certified Security - Specialty + AWS… more
    Huntington Ingalls Industries (10/07/25)
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  • Commissioning Engineer Staff

    M. C. Dean (Annapolis Junction, MD)
    …is Building Intelligence. We design, build, operate, and maintain cyber -physical solutions for the nation's most mission-critical facilities, secure environments, ... With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT… more
    M. C. Dean (12/16/25)
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  • Commissioning Engineer Associate

    M. C. Dean (Riverdale, MD)
    …is Building Intelligence. We design, build, operate, and maintain cyber -physical solutions for the nation's most mission-critical facilities, secure environments, ... With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT… more
    M. C. Dean (11/20/25)
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  • Software Architect/ Engineer (Hybrid)

    Huntington Ingalls Industries (Columbia, MD)
    …development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science. Enlighten provides ... Job Description Enlighten is seeking a highly skilled and hands-on Software Architect/ Engineer with extensive experience. The ideal candidate will spearhead a team… more
    Huntington Ingalls Industries (11/08/25)
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  • Principal Software Engineer (Hybrid)

    Huntington Ingalls Industries (Columbia, MD)
    …development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science. Enlighten provides ... Secret or TS level clearance. + 15+ years of experience as a software engineer , designing, developing, and deploying complex backend systems and a Bachelors in… more
    Huntington Ingalls Industries (10/23/25)
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  • Senior Project Development Engineer

    CMTA, Inc (Baltimore, MD)
    …with the DOE and/or Army Corps of Engineers IDIQ contract requirements. + Meeting cyber security requirements by DOD and other federal agencies. + Knowledge and ... Legence company, is looking for a Senior Project Development Engineer in the federal market to help in our... systems , lighting, building envelope, and domestic water systems . + Microgrid and energy security . +… more
    CMTA, Inc (12/16/25)
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  • Principal Network Engineer

    Leidos (Bethesda, MD)
    …and exciting opportunity for a **Principal Network Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (10/31/25)
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  • Information Systems Security Manager…

    Amentum (Fort Meade, MD)
    **Your Impact:** We are seeking an Information Systems Security Manager (ISSM) 3 for a prime contract that is based out of our Columbia, MD office. ... Provide management support for proposing, coordinating, implementing, and enforcing Information System Security policies, standards, and methodologies. * Manage… more
    Amentum (11/12/25)
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