• Senior Security Systems Engineer…

    Cydecor, Inc. (Dahlgren, VA)
    …to Excellence, what separates us. Job Description: Cydecor is seeking a Senior Security Systems Engineer to support cybersecurity and systems engineering for US ... in systems to be certified and accredited. + Research and apply Defense Information Systems Agency (DISA) Security Technical Implementation Guides (STIGs) and… more
    Cydecor, Inc. (11/20/25)
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  • Senior Real-Time Embedded Software Engineer

    Carnegie Mellon University (Pittsburgh, PA)
    …and computer security. The SEI works closely with academia, defense and government organizations, and industry to continually improve software-intensive systems. ... critical challenges. Position Summary: SEI is seeking an enthusiastic experienced senior real-time embedded engineer to work on safety-critical embedded software.… more
    Carnegie Mellon University (11/06/25)
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  • CEMA - Senior Software Engineer

    BAE Systems (Hudson, NH)
    **Job Description** Empower national defense . Advance your career. Make a difference. Join BAE Systems Countermeasure & Electromagnetic Attack Solutions (CEMA) ... automated frameworks. + Perform instrument communication with devices such as network analyzers and spectrum analyzers. + Generate test documentation in accordance… more
    BAE Systems (10/10/25)
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  • Senior Manager, Software Engineer

    L3Harris (Camden, NJ)
    …everything we do. L3Harris Technologies is the Trusted Disruptor in the defense industry. With customers' mission-critical needs always in mind, our employees ... sea and cyber domains in the interest of national security. Job Title: Senior Manager, Software Engineering Job Code: 29691 Job Location: Camden, NJ/Herndon VA Are… more
    L3Harris (10/09/25)
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  • Senior Cybersecurity Engineer

    ManTech (Washington, DC)
    …+ 10+ years of professional experience in Computer Design, Software Development or Computer Network Security + Must be able to obtain an IAT Level III ... **MANTECH** seeks a motivated, career and customer-oriented ** Senior Cybersecurity Engineer** to join our team working in the **Washington, DC Navy Yard.** This is a… more
    ManTech (10/30/25)
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  • Cloud Engineer (Software Engineer - Senior

    CGI Technologies and Solutions, Inc. (Radford, VA)
    **Cloud Engineer (Software Engineer - Senior )** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Radford **Position ID:** ... Time **Position Description:** CGI Federal is looking for a Senior Cloud Engineer to help support a program we...services and support to the Army and Department of Defense . As a managed service provider, ALTESS delivers infrastructure,… more
    CGI Technologies and Solutions, Inc. (10/29/25)
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  • Senior / Principal Windows System…

    SciTec (Boulder, CO)
    …and scientific instrumentation capabilities in support of National Security and Defense . SciTec supports customers throughout the Department of Defense ... will not be considered. SciTec has an immediate opportunity for a talented Senior / Principal Windows System Administrator to join our team in Boulder, CO.… more
    SciTec (11/19/25)
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  • Senior Cyber Intelligence Analyst

    Leidos (Odenton, MD)
    …of cyber, logistics, security operations, and decision analytics to support our defense and intel customers' mission to defend against evolving threats around the ... National Security Sector (NSS) seeks a highly qualified and trained Senior -level Cyberspace Intelligence Analyst to support a full-spectrum cyberspace operations… more
    Leidos (09/12/25)
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  • Senior Software Engineer - Cybersecurity…

    CACI International (Linthicum, MD)
    Senior Software Engineer - Cybersecurity & DevOps Job...our Active Network Defense (AND), Computer Network Defense (CND), and ... * * * **The Opportunity** CACI is seeking a Senior Software Developer to join our dynamic team and...and contracts of similar scope. + Bachelor's degree in Computer Science or a related discipline from an accredited… more
    CACI International (12/04/25)
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  • Senior Level IT Knowledge Management…

    Koniag Government Services (San Antonio, TX)
    …Responsibilities & Duties may include, but are not limited to:** + Provides senior -level leadership and strategic direction for the Defense Health Agency's IT ... LLC,** a Koniag Government Services company, is seeking a Senior Level IT Knowledge Management Support to support KDS...Knowledge Management initiatives across its global network of military hospitals, medical clinics, and dental clinics.… more
    Koniag Government Services (10/21/25)
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