• Systems Architect

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …opportunity for a Systems Architect within our Intel sector advancing the national security mission through cutting edge technology. You must have a passion for ... overseeing complex IT systems by analyzing business needs, developing high -level architectural blueprints, and ensuring hardware, software, and network components… more
    CGI Technologies and Solutions, Inc. (10/01/25)
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  • Engineering Technician C (Ashburn VA)

    L3Harris (Ashburn, VA)
    L3Harris is dedicated to recruiting and developing high -performing talent who are passionate about what they do. Our employees are unified in a shared dedication to ... customers' mission-critical needs always in mind, our employees deliver end -to- end technology solutions connecting the space, air,...sea and cyber domains in the interest of national security . Job Title: Test Technician Job Code: 31084 Job… more
    L3Harris (11/15/25)
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  • Senior Software Systems Engineer

    Syms Strategic Group, LLC (SSG) (Virginia Beach, VA)
    …Department: Veterans Affairs (VA) Type: Full Time Min. Experience: Experienced Security Clearance Level: Public Trust (MBI) Military Veterans are highly encouraged ... to apply! Essential Duties and Responsibilities + Perform technical planning, high -level and detailed requirements definition, test planning and execution (including… more
    Syms Strategic Group, LLC (SSG) (11/14/25)
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  • Manufacturing Technician D (Ashburn VA)

    L3Harris (Ashburn, VA)
    L3Harris is dedicated to recruiting and developing high -performing talent who are passionate about what they do. Our employees are unified in a shared dedication to ... industry. With customers' mission-critical needs always in mind, our employees deliver end -to- end technology solutions connecting the space, air, land, sea and… more
    L3Harris (11/14/25)
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  • Electronics Technician 1 - Tysons, VA Hiring Event

    M. C. Dean (Vienna, VA)
    …With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT ... industries. We are seeking an **Electronics Technician 1** to join our ** Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic… more
    M. C. Dean (11/11/25)
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  • DoD Financial Management Transformation Lead…

    Guidehouse (Mclean, VA)
    …Do** **:** + Drive growth for finance transformation service offering across Defense & Security clients, with a primary focus on DOD and DHS. + Lead transformative ... + Oversee finance transformation and technology teams in support of Defense & Security clients, ensuring alignment with technical best practices and delivery of … more
    Guidehouse (11/08/25)
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  • Principal Solution Architect Generalist

    IT Concepts (Mclean, VA)
    …lifecycle (planning, execution, monitoring, optimization) and delivering on tight deadlines in high stakes environments. + Security & Compliance - Expertise in ... commercial portfolios. Responsibilities: Solution Strategy & Design: + Develop cohesive end -to- end architecture blueprints that translate business strategy into… more
    IT Concepts (11/06/25)
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  • Senior Embedded Software Engineer

    Carnegie Mellon University (Arlington, VA)
    …practices and serves as a national resource in software engineering, computer security , and process improvement. The SEI works closely with defense and government ... and Development Center focusing on areas critical to national security ? Do you want to join a collaborative team...team that develops and uses best-in-class tools to enable end -to- end software development? If so, we want… more
    Carnegie Mellon University (11/06/25)
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  • Scientist, Systems Engineer - Ashburn/Palm Bay…

    L3Harris (Ashburn, VA)
    L3Harris is dedicated to recruiting and developing high -performing talent who are passionate about what they do. Our employees are unified in a shared dedication to ... industry. With customers' mission-critical needs always in mind, our employees deliver end -to- end technology solutions connecting the space, air, land, sea and… more
    L3Harris (10/26/25)
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  • Network Operations Center (NOC) Tier 3

    CACI International (Springfield, VA)
    …Regular Percentage of Travel Required: Up to 10% Type of Travel: Local Anticipated Posting End : There is not an anticipated end date for this posting since ... wide-area (WAN), local-area (LAN) and campus-area (CAN) networks across multiple security domains. **Responsibilities:** + Focus will be on Network Engineering +… more
    CACI International (10/25/25)
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