• Modeling & Simulation Engineer (Senior II)

    KBR (Reston, VA)
    Title: Modeling & Simulation Engineer (Senior II) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future...space defense. KBR is seeking a Modeling & Simulation Engineer (Senior II) with AFSIM experience to join a… more
    KBR (07/25/25)
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  • Sr. Network Security Engineer - US…

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    **Sr. Network Security Engineer - US Citizenship Required** **Category:** Cyber Security **Main location:** United States, Virginia, Fairfax **Position ID:** ... has an exciting opportunity for a Sr. Network Security Engineer . As a Network Security Engineer , you...protocols and procedures to protect the organization's data and systems . * Monitor network traffic for security incidents and… more
    CGI Technologies and Solutions, Inc. (09/04/25)
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  • Data Scientist/Machine Learning Engineer

    Bowman (Reston, VA)
    **Short Description** Bowman has an opportunity for a Data Scientist/Machine Learning Engineer to join our team in Reston, VA. At Bowman, we believe in creating ... to our clients. **Purpose** The Data Scientist / Machine Learning (ML) Engineer supports the organization's AI and automation goals by developing, training, and… more
    Bowman (08/08/25)
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  • Data Engineer , Product Analytics

    Meta (Richmond, VA)
    **Summary:** As a Data Engineer at Meta, you will shape the future of people-facing and business-facing products we build across our entire family of applications ... datasets and visualizations) to address key questions. You will refine our systems , design logging solutions, and create scalable data models. Ensuring data security… more
    Meta (09/04/25)
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  • Prin. Software Engineer (Elastic)

    Nightwing (Sterling, VA)
    …discipline is required. **Desired Certifications:** + DoD 8570.1-M Compliance at IAT Level I (eg, Certified Information Systems Security Professional (CISSP)) ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (08/09/25)
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  • Software Engineer , Realtime Engine…

    Meta (Richmond, VA)
    …interpersonal skills **Preferred Qualifications:** Preferred Qualifications: 12. Experience building engine- level systems for 3D real-time interactive engines ... work, play, and connect. As a Realtime Engine Technology engineer , you'll play a key role in designing and...- Reality Labs Responsibilities: 1. Develop efficient and reusable systems that drive complex realtime interactive software 2. Build… more
    Meta (08/01/25)
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  • Hardware Engineer 3

    Huntington Ingalls Industries (Roanoke, VA)
    …Anticipated Salary Range: - $115,000.00 Security Clearance: Ability to Obtain Level of Experience: Mid Employee Referral Amount: $3,000.00 Meet HII's Mission ... will contribute to the team by utilizing in-house software tools to reverse engineer hardware assets provided by the US government. During the analysis, engineers… more
    Huntington Ingalls Industries (07/09/25)
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  • Senior Site Reliability Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    …disaster recovery, and cost optimization + Thrive on scale, reduce complexity, and systems - level thinking + Bring a product mindset to reliability, thinking ... Senior Site Reliability Engineer Job Description **Overview** CoStar Group (NASDAQ: CSGP)...A track record of commitment to prior employers + 5 + years of experience managing large distributed systems more
    CoStar Realty Information, Inc. (10/03/25)
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  • Computer Engineer II

    Battelle Memorial Institute (Fort Belvoir, VA)
    …Summary** Battelle's National Security Business Unit is seeking a talented **Computer/Software Engineer ** to join the Geiger Mode Lidar team at the Geospatial ... on innovative lidar technologies and their integration into operational systems . The role is full-time and on-site at **GRL,...optimize, and maintain software for lidar data processing and system integration. + Program in both Windows and Linux… more
    Battelle Memorial Institute (09/30/25)
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  • Cloud Engineer

    Red Gate Group (Reston, VA)
    …service of national security? Join The Red Gate Group as a Cloud Engineer supporting the Defense Threat Reduction Agency (DTRA), where your expertise will directly ... to do it at this scale and with this level of impact. Here, you'll architect and deploy cutting-edge...platforms that operate at massive scale. What You'll Do Engineer Cloud Solutions That Matter + Design and deploy… more
    Red Gate Group (08/19/25)
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