• Lead IT Systems Engineer

    ManTech (Chantilly, VA)
    ManTech seeks a motivated, career and customer -oriented **Lead IT Systems Engineer ** to join our team in **Chantilly, VA.** **Responsibilities include but are ... experience in information technology, leveraging software applications and tools to meet customer requirements. + Current DoD 8570 IAT II certification (Security… more
    ManTech (11/16/25)
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  • Network Engineer III

    CACI International (Charlottesville, VA)
    Network Engineer III Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... Agency (NGA) for Transport & Cybersecurity Services (TCS). We provide IT infrastructure services for timely and accurate support of national security. Our team… more
    CACI International (10/30/25)
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  • F5 Security Engineer - Active TS/SCI…

    ENS Solutions (Washington, DC)
    + Participate in the development and support of customer technical requirements + Champion a collaborative, team-based environment, sharing standard methodologies ... that will improve the performance and reliability of the network security infrastructure + Applies capacity planning configuration changes as demanded by the… more
    ENS Solutions (01/20/26)
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  • Senior Mechanical Systems Engineer

    Bechtel Corporation (Richland, WA)
    …have created jobs, grown economies, improved the resiliency of the world's infrastructure , increased access to energy, resources, and vital services, and made the ... to create a lasting positive impact. We serve the Infrastructure ; Nuclear, Security & Environmental; Energy; Mining & Metals,...radioactive and chemical waste left over from World War II and Cold War plutonium production into a form… more
    Bechtel Corporation (01/17/26)
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  • Mechanical Systems Engineer

    Bechtel Corporation (Richland, WA)
    …have created jobs, grown economies, improved the resiliency of the world's infrastructure , increased access to energy, resources, and vital services, and made the ... to create a lasting positive impact. We serve the Infrastructure ; Nuclear, Security & Environmental; Energy; Mining & Metals,...radioactive and chemical waste left over from World War II and Cold War plutonium production into a form… more
    Bechtel Corporation (01/08/26)
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  • Systems Engineer ( Engineer Systems…

    HII (Suffolk, VA)
    …Technologies, a division of Huntington Ingalls Industries, is seeking a Systems Engineer to support the Joint Training Synthetic Environment (JTSE) under the Joint ... and risk/cost analyses across the full system lifecycle. * Translate customer requirements into hardware and software specifications through functional analysis,… more
    HII (01/16/26)
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  • Cloud Based Network Engineer

    SAIC (CA)
    **Description** SAIC is seeking a TACNET ISEA **Network Engineer (Fleet Support) to join our team in San Diego, CA** . This position is a Remote with expectations to ... protocols. + Must have a current DoD IAT Level II certification such as CompTIA Security+ certification or Certified...skills. + Experience with standing up and maintaining cloud infrastructure . + Knowledge on network routing & switching systems… more
    SAIC (01/14/26)
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  • DCEO Chief Engineer , ADC InfraOps DCEO

    Amazon (Plain City, OH)
    …Operations Team. This committed group works to maintain the critical physical infrastructure that supports Amazon Web Services. Specifically, this team works to ... center's MEP operates at 100% availability while maintaining first-class customer service to the teams and groups within the...groups within the data centers. The Data Center Chief Engineer (CE) is responsible for ensuring that all electrical,… more
    Amazon (01/14/26)
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  • Environmental Permitting & Compliance Project…

    Langan Engineering, Environmental, Surveying and Landscape… (Indianapolis, IN)
    …producers, energy companies, corporations, healthcare systems, colleges/universities, and large infrastructure programs throughout the US and around the world. Our ... make impactful contributions. Langan is seeking an Environmental Permitting and Compliance Engineer , Scientist, or Project Manager to join its collaborative team in… more
    Langan Engineering, Environmental, Surveying and Landscape Architecture, DPC (01/08/26)
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  • Software Engineer / IDAM - Active TS/SCI…

    ENS Solutions (Mclean, VA)
    As a Software Development Engineer with a focus on Identity and Access Management (IDAM), you will leverage your expertise in both software development and IDAM to ... system enhancements resulting in improved IT enterprise performance + Analyzing customer requirements, specifications, and proposing solutions that fit to standards,… more
    ENS Solutions (12/27/25)
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