• TSSC Research Engineer

    Noblis (Bethesda, MD)
    …is seeking an experienced Technical and Signals Security Countermeasures (TSSC) Research Engineer professional to join our team on a mission-focused program located ... advocate practices, new concepts, and approaches. Required Qualifications + Must have TS /SCI with CI Polygraph. + US Citizenship is required. + Bachelor of… more
    Noblis (07/12/25)
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  • Splunk Security Engineer

    Leidos (Suitland, MD)
    …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 cybersecurity. ... + Develop, maintain, and execute **automated SOAR playbooks** that interact across systems and devices + Analyze log events, correlate data across multiple sources,… more
    Leidos (07/12/25)
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  • Cyber Software Engineer Stf. - DevOps

    Lockheed Martin (Fort Meade, MD)
    …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 ... will be focusing on the development, deployment, and administration of complex systems using C\+\+ or Python, Kubernetes, and GPU technologies\. The successful… more
    Lockheed Martin (07/12/25)
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  • Database Engineer 2

    BigBear.ai (Columbia, MD)
    Overview BigBear.ai is seeking a Database Engineer 2 to join and assist and meet mission needs for our government customer. This role will be performed onsite at the ... assigned customer location. What you will do Monitor databases and related systems to ensure optimized performance. Support agile activities for systems more
    BigBear.ai (06/06/25)
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  • Network Engineer Level 2

    Lentech, Inc (Hanover, MD)
    …Information Systems required 8 years' experience as a Network Engineer in programs that encompass system architecture, requirements analysis, process execution ... you interested in tackling some of the nation's most critical challenges in systems security and vulnerability? Would you consider joining a leading team dedicated… more
    Lentech, Inc (06/04/25)
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  • Software Engineer

    ManTech (Hanover, MD)
    ManTech seeks a motivated, career- and customer-oriented **Software Engineer ** to join our team in **Hanover, MD** . This position supports the development of ... software systems that disseminate critical data to customers across the...Atlassian tools (JIRA, Confluence) **Security Clearance Requirements:** + Active TS /SCI with polygraph **Physical Requirements:** + Must be able… more
    ManTech (08/14/25)
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  • Senior Expert CNO Software Engineer level 3

    Lockheed Martin (Hanover, MD)
    **Description:** **The Work:** A Senior Expert CNO Software Engineer does work that requires a highly skilled individual with expertise in computer network ... Cyber community and be at the forefront of securing some of the most advanced systems and networks out there\. Our team doesn't just do penetration testing \- we… more
    Lockheed Martin (08/14/25)
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  • Principal Network Engineer

    Leidos (Bethesda, MD)
    …**Leidos** has a new and exciting opportunity for a **Principal Network Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... documented experience creating maintaining and implanting detailed documentation for standard systems operating procedures + Candidate must have a Bachelor's with 12… more
    Leidos (08/02/25)
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  • Software Test Engineer

    ManTech (Hanover, MD)
    **ManTech** seeks a motivated, career and customer-oriented **Software Test Engineer ** to join our team in **Hanover, MD.** This team provides software development ... C#. + Experience developing & consulting on code for production systems using structured development environments. **Preferred Qualifications:** + Experience with… more
    ManTech (07/29/25)
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  • Network Engineer

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    Network Engineer Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) *ACS Description Athenix Solutions Group is looking for Network ... integrate various functions of network and telecommunications equipment into functional systems + Familiarity and experience with network security infrastructure and… more
    Athenix Solutions Group, LLC (07/24/25)
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