• Project Engineer , Associate

    M. C. Dean (Ashburn, VA)
    …for the nation's most mission-critical facilities, secure environments, complex infrastructure , and global enterprises. With over 7,000 employees, our capabilities ... telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure,… more
    M. C. Dean (10/03/25)
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  • Project Engineer , Staff

    M. C. Dean (Ashburn, VA)
    …for the nation's most mission-critical facilities, secure environments, complex infrastructure , and global enterprises. With over 7,000 employees, our capabilities ... telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure,… more
    M. C. Dean (10/03/25)
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  • Security Engineer I, Security Incident…

    Amazon (Arlington, VA)
    …services to safeguard highly sensitive data. They work hands-on with detection systems and vulnerability analysis tools to respond to potential threats to Amazon ... systems . SIRT Security Engineers are unique individuals prepared to...depth in one or more specialties including: application security, infrastructure security, digital forensics, malware analysis, threat hunting or… more
    Amazon (09/26/25)
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  • Commissioning Engineer - MD, PA, or

    Bowman (Herndon, VA)
    …unparalleled service to our clients. **Purpose** Provide MEP (primarily mechanical) systems commissioning services for all phases of new construction projects as ... commissioning plans, meeting minutes, pre-functional checklists, functional test procedures, systems manuals, and commissioning records/reports. + Perform all tasks… more
    Bowman (08/12/25)
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  • Senior Software Engineer (Remote - US)

    ICF (Reston, VA)
    …you must have:** + Bachelor's degree (eg, computer science, management information systems , mathematics) or equivalent experience. + 5+ years of experience in full ... architecture experience. + Some experience working with DevSecOps tools such as Infrastructure as Code (Iac), Configuration as Code (CaC), and CI/CD pipelines. +… more
    ICF (09/10/25)
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  • SAP NS2 Data Scientist / Data Engineer

    SAP (Herndon, VA)
    …and support to meet the requirements of US national security and critical infrastructure customers. **This position requires access to customer data; Must be a US ... environment **Education Requirements:** + Bachelor degree in Computer Science, Information Systems or related field. + Professional certification(s) desired. + Note:… more
    SAP (08/13/25)
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  • Associate Water Systems Analyst

    Concurrent Technologies Corporation (Arlington, VA)
    …of water treatment, storage, and distribution systems . + Familiarity with facility infrastructure systems that depend on water supply, such as HVAC, cooling ... highly motivated and qualified technical specialist with experience in water system operations, facility infrastructure , and resilience planning. This… more
    Concurrent Technologies Corporation (09/23/25)
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  • Physical Security System Administrator 4

    M. C. Dean (Chantilly, VA)
    … for federal, local and commercial customers across high-growth markets. As a System Administrator for our Physical Security Systems , you will be responsible ... physical security system performance and recommend improvements + Resolve complex system issues for physical security systems + Triage customer support… more
    M. C. Dean (08/30/25)
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  • Information Systems Security Officer - Sr

    Leidos (Ashburn, VA)
    …services. The ISSO plays a critical role in ensuring security compliance, system resilience, and secure modernization of infrastructure and applications. This ... policies and procedures NIST SP 800-37, Rev 2, Risk Management Framework for Information Systems and Organizations: A System Life Cycle Approach for Security and… more
    Leidos (09/23/25)
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  • Network Lead C4I Systems SURTASS Field…

    Serco (Virginia Beach, VA)
    …Technician, Underwater Systems Technician, Network Systems Electrician, Network Systems Administrator, Network Systems Engineer with a direct ... and provide recommended revisions to the Government. + Identify and report system /software design problems and deficiencies for mission systems . + Provide… more
    Serco (10/01/25)
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