• Senior Software Developer

    ManTech (Herndon, VA)
    position . **Physical Requirements:** + Must be able to remain in a stationary position 50% + Constantly operates a computer and other office productivity ... development that will operate in the Department of Homeland Security (DHS) enterprise network and on DHS devices. +...machinery, such as a calculator, copy machine and computer printer + The person in this position more
    ManTech (08/22/25)
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  • Hardware Reverse Engineer (All Levels)

    Parsons Corporation (Centreville, VA)
    …hardened systems **Required Skills:** + Must have a **Top Secret or higher security clearance** + BS degree in Computer Science/Information Sciences or related ... agile, tight knit development team helping to drive client computer network defense (CND) and computer network...** Security Clearance Requirement:** An active Top Secret security clearance is required for this position .​… more
    Parsons Corporation (11/08/25)
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  • Network Engineer Tier 3

    CACI International (Springfield, VA)
    … is contingent on funding and may not be filled immediately. However, this position is representative of positions within CACI that are consistently available. ... of lower-level technicians or specialists. **Qualifications:** + Bachelor's degree in Computer Science, Information Technology, or equivalent work experience + 10+… more
    CACI International (10/25/25)
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  • Network Operations Center (NOC) Shift Lead

    CACI International (Springfield, VA)
    … is contingent on funding and may not be filled immediately. However, this position is representative of positions within CACI that are consistently available. ... **Qualifications** : + TS/SCI with Poly required + Bachelor's degree in Computer Science, Information Technology, or related field + 5+ years of experience… more
    CACI International (10/25/25)
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  • CAN/LAN Network Tier 3

    CACI International (Sterling, VA)
    … is contingent on funding and may not be filled immediately. However, this position is representative of positions within CACI that are consistently available. ... support for implementation, troubleshooting and maintenance of IT networks. This position will provide support for IT networks including day-to-day operations,… more
    CACI International (10/25/25)
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  • Full Stack Web Developer

    CACI International (Herndon, VA)
    … is contingent on funding and may not be filled immediately. However, this position is representative of positions within CACI that are consistently available. ... to create custom enterprise web application solutions to support the National Security Mission. The candidate will have extensive knowledge of system implementation… more
    CACI International (10/20/25)
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  • Senior Solution Architect

    CACI International (Sterling, VA)
    … is contingent on funding and may not be filled immediately. However, this position is representative of positions within CACI that are consistently available. ... state-of-the-art solutions that address requirements for function, scalability, reliability, security , and performance. + Architect, design, and plan the delivery… more
    CACI International (08/22/25)
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  • Engineering Technician 3

    HII (Newport News, VA)
    …Type: Full Time/Hourly/Non-Exempt Anticipated Salary Range: $54,109.00 - $66,955.20 Security Clearance: Secret Level of Experience: Mid This opportunity resides ... with Global Security (GS). Mission Technologies' Global Security (GS)...Engineering department during a nuclear ship's maintenance period. This position is located at Newport News Shipyard in Newport… more
    HII (11/17/25)
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  • Trainer

    Leidos (Newport News, VA)
    **Description** ** Position Summary** The National Security Sector at Leidos currently has an opening for **Trainer** to work at the Langley, Va customer office. ... Qualifications** **Education/Experience:** Bachelor's degree in a technical field, such as computer science, engineering, or information technology and 4 or more… more
    Leidos (10/28/25)
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  • Mid-Level Software Engineer

    Leidos (Chantilly, VA)
    **Description** Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security ... the right tools, technologies, and tactics to keep pace with an ever-evolving security landscape and succeed in their pursuit to protect people and critical assets.… more
    Leidos (10/05/25)
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