• Reactor Test / Maintenance Engineer…

    Huntington Ingalls Industries (Newport News, VA)
    …10% Employment Type: Temporary Worker Anticipated Salary Range: $0.00 - $0.00 Security Clearance: Secret Level of Experience: Intern This opportunity resides with ... Global Security (GS). Mission Technologies' Global Security (GS)...Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment,… more
    Huntington Ingalls Industries (09/17/25)
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  • Network Engineer

    General Dynamics Information Technology (Springfield, VA)
    …has an exciting and challenging opportunity available for a Network Engineer supporting an Intelligence Community customer's wide-area (WAN), local-area (LAN) and ... campus-area (CAN) networks across multiple security domains in Springfield, VA. Focus will be on...+ Certifications: IAT II **Desired:** + Master's degree in Computer Science or related field + JNCIA, JNCIS, JNCIP,… more
    General Dynamics Information Technology (09/26/25)
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  • Software Engineer Intern

    Lockheed Martin (Herndon, VA)
    …VA location\. **Basic Qualifications:** * Enrolled in a bachelor's degree in Computer Science/Engineering, Information Technology, Cyber Security or related ... Lockheed Martin Space is seeking a 2026 Summer Software Engineer Intern\. In this role, you will do full...a US Citizen; this position will require a government security clearance\. This position is located at a facility… more
    Lockheed Martin (09/18/25)
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  • Senior Site Reliability Engineer

    Parsons Corporation (Centreville, VA)
    …75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services ... is looking for an amazingly talented Sr. Site Reliability Engineer with US citizenship to join our team! In...delivery processes. + Manage and optimize artifact repositories and security scanning with JFrog Artifactory and Xray. + Collaborate… more
    Parsons Corporation (09/18/25)
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  • Principal Network Engineer

    Leidos (Mclean, VA)
    …and exciting opportunity for a **Principal Network Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals… more
    Leidos (07/11/25)
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  • Site Reliability Engineer - CTJ - Top…

    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 ... Support Development & Design: Make basic code changes to improve reliability, security , and observability, and engage in design/code reviews with guidance from… more
    Microsoft Corporation (09/12/25)
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  • Software Engineer II

    Sierra Nevada Company, LLC (Herndon, VA)
    …provides affordable, turn-key command/control, communications, integrated ISR, force protection and security solutions worldwide. The MST team has a long legacy of ... supporting the Department of Defense, Department of Homeland Security , commercial and international customers with years of experience in platform operations,… more
    Sierra Nevada Company, LLC (08/08/25)
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  • SD WAN Network Engineer

    SAIC (Springfield, VA)
    **Description** This is an opening for an **SD-WAN Senior Network Engineer ** to support the Department of State's (DoS) Diplomatic Technology Operations Division. ... This program provides transparent, interconnected systems and security supporting the DoS in successfully carrying out US...support v8.x and v9.x. + Master's degree in a computer science/ computer engineering related discipline. + Experience… more
    SAIC (09/10/25)
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  • Systems Engineer - TS/SCI with Polygraph

    General Dynamics Information Technology (Reston, VA)
    …Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Engineer with GDIT. A career in enterprise IT means connecting and enhancing ... operate. **WHAT YOU'LL NEED TO SUCCEED:** + **Education:** Bachelor's degree in Computer Science, Engineering, or a related technical discipline, or the equivalent… more
    General Dynamics Information Technology (09/11/25)
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  • Mechanical Integration & Test Engineer

    General Atomics (Herndon, VA)
    …industrial, and commercial customers worldwide. We have an exciting opportunity for a Mechanical Engineer to join our CSS group located in Herndon, VA. The CSS group ... provides innovative, cutting-edge, security solutions for the United States Government. Our employees provide a multi-disciplinary, sometimes non-traditional,… more
    General Atomics (09/04/25)
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