• Department Manager, N223

    The MITRE Corporation (Mclean, VA)
    …our R&E sponsors; technology strategy, enterprise systems engineering, C4I, cyber security , information technology, communications, sensors, and ... Development Department (N223). N223 brings together mission engineers, technologists, systems engineers, and analysts from diverse backgrounds, all dedicated to… more
    The MITRE Corporation (08/01/25)
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  • Licensed Commercial Service Technician 1 (Project)

    M. C. Dean (Alexandria, VA)
    …Dean** is Building Intelligence(R). We design, build, operate, and maintain cyber -physical solutions for the nation's most recognizable mission critical facilities, ... and global enterprises. The company's capabilities include electrical, electronic security , telecommunications, life safety, automation and controls, audio visual,… more
    M. C. Dean (08/08/25)
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  • Effects Coordinator

    Leidos (Norfolk, VA)
    **Description** **Leidos National Security Sector (NSS) is seeking a highly experienced and skilled mission-driven Effects Coordinator to support APOLLO/OPIAS in ... lethal and non-lethal effects in support of campaigns conducted in the Information Environment. With expertise in joint operations, targeting, MISO/PSYOP, and OIE… more
    Leidos (07/27/25)
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  • Customer Support Analyst

    SAIC (Quantico, VA)
    …DCSA is the designated oversight authority on the accreditation of classified facilities, information systems , and the insider threat program. This involves ... **Description** **Introduction** Make a difference for national security by joining a team of dedicated IT professionals who will sustain, modernize and transform… more
    SAIC (08/07/25)
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  • Senior Financial Business Analyst

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    …requirements **Qualifications** + Bachelor's degree in Finance, Business Administration, Accounting, Information Systems , or related field from an ABET ... applications to cloud infrastructure while maintaining strict adherence to security protocols and compliance requirements. **Responsibilities** + Analyze existing… more
    UIC Government Services and the Bowhead Family of Companies (08/02/25)
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  • Senior or SME Cybersecurity Architect and Cloud…

    Tetrad Digital Integrity LLC (Falls Church, VA)
    …business hours QUALIFICATIONS: + Bachelor's or Master's degree in Computer Science, Information Systems , Cybersecurity or other related fields. Or equivalent ... to support the USPS with the following: RESPONSIBILITIES: + Advise on security system infrastructure and provide network engineering and cloud knowledge to improve… more
    Tetrad Digital Integrity LLC (08/14/25)
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  • Network Engineer

    Tetrad Digital Integrity LLC (Ashburn, VA)
    cyber threats to CBP networks through monitoring, intrusion detection and protective security services to CBP information systems including local area ... workstations. The CBP SOC is responsible for the overall security of CBP Enterprise-wide systems , and collects,...for the overall security of CBP Enterprise-wide systems , and collects, investigates, and reports any suspected and… more
    Tetrad Digital Integrity LLC (07/09/25)
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  • Software Engineer - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    …Would you like to be part of one of the world's most advanced cyber - security solutions and protect millions of computers from thousands of active attack ... will be required to work closely with other engineering teams to ensure services/ systems are highly stable and performant and meet the expectations of internal and… more
    Microsoft Corporation (08/16/25)
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  • Sr. Associate, Software Engineering…

    L3Harris (Ashburn, VA)
    …our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr. ... specializes in developing disruptive, next-generation technologies for advanced Unmanned Air Systems (UAS / UAV), advanced radar systems , next-generation weapon… more
    L3Harris (08/21/25)
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  • Senior Associate, Program Management (Arlington,…

    L3Harris (Arlington, VA)
    …employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security . Job Title: Senior ... office and other functional areas within L3Harris. Recommends enhancements to systems and processes. Works to achieve operational targets for specific programs… more
    L3Harris (06/26/25)
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