• Infrastructure Engineer/Administrator

    CACI International (Mclean, VA)
    …regularly; while automating repetitive tasks to improve efficiency, performance, and the security profile of the systems under management. The system engineer must ... also act as a subject matter expert consulting with security analysts and tenant mission system owners to resolve incidents and ensure the troubleshooting problems… more
    CACI International (09/26/25)
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  • ADC Engineer, Aperture

    Amazon (Herndon, VA)
    …communities? Do you want to build automation that will influence the national security and defense mission agency partners of AWS? Amazon Web Services (AWS) is ... selected must currently possess and maintain an active TS/SCI security clearance. The position further requires that, after start,...software stacks that run on them. - Deploy and monitor the systems and automation to ensure that regional… more
    Amazon (09/18/25)
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  • Junior Systems Engineer _ (Langley AFB, VA)

    Serco (Langley AFB, VA)
    …will be well versed in all technical aspects of information systems, security policies, and compliance requirements in classified computing environments. The primary ... developed systems. + Document new and existing processes. + Monitor , control, and isolate problems in a data communications...experience. + Active US Department of Defense (DoD) Secret security clearance with eligibility for Tier 1 access. +… more
    Serco (09/09/25)
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  • Linux Administrator

    Huntington Ingalls Industries (Virginia Beach, VA)
    …Type: Full Time/Salaried/Exempt Anticipated Salary Range: $60,770.00 - $93,000.00 Security Clearance: Secret Level of Experience: Mid This opportunity resides ... with Global Security (GS). Mission Technologies' Global Security (GS)...and simulation applications. You'll collaborate with cross-functional teams to monitor , update, and secure servers and workstations across the… more
    Huntington Ingalls Industries (09/05/25)
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  • IT Service Management Specialist (ServiceNow)…

    Huntington Ingalls Industries (Rosslyn, VA)
    …Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $101,228.00 - $145,000.00 Security Clearance: Ability to Obtain Level of Experience: Senior This ... opportunity resides with Global Security (GS). Mission Technologies' Global Security (GS)...issue resolution, ensuring minimal disruption to IT services. + Monitor system logs and performance, proactively identifying and addressing… more
    Huntington Ingalls Industries (09/05/25)
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  • High Speed Guard Engineer

    CACI International (Springfield, VA)
    …of Travel: Continental US * * * **The Opportunity:** **Transport Cyber Security Services (TCS)** **is a premier, long-term contract with the** **National ... required to deliver timely, relevant, and accurate support of national security . Our TCS team provides innovative design, engineering, procurement, implementation,… more
    CACI International (09/01/25)
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  • VMware ESXI Administrator

    Trace Systems Inc (Portsmouth, VA)
    …(HA) configurations. + Evaluate and support VMware upgrades, patches, and security hardening. + Administer and maintain Active Directory Domain Services (AD ... Provide recommendations on directory service design and best practices for security , replication, and object management. + Manage and troubleshoot SharePoint… more
    Trace Systems Inc (08/29/25)
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  • Project Leader

    M. C. Dean (Manassas, VA)
    …Manassas, VA Responsibilities **Job Description:** Drive programs to improve physical security , privacy, and safety across third-party data centers. Collaborate with ... improving workflows, and developing tools and systems. Review and approve security designs and specifications for third-party data centers, ensuring they comply… more
    M. C. Dean (08/27/25)
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  • Data Engineer (Navy/DoD)

    THOR Solutions, LLC (Norfolk, VA)
    …for Naval Ship Tracking, Reporting and Analysis Tool (NSTRAT) System, to monitor the application and/or services and troubleshoot issues affecting availability + ... environments (eg, confined spaces, ladders, hatches), speaking or vision. Existing Security Clearance Required: This position requires a DoD Secret Clearance. A… more
    THOR Solutions, LLC (08/22/25)
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  • Senior Business Applications Manager

    ISC2 (Richmond, VA)
    …The Senior Business Applications Manager will lead the planning, delivery, security and optimization of ISC2's business application ecosystem including API ... containerized deployments to various environments, with strong focus on performance, security and engineering excellence. With deep experience in enterprise business… more
    ISC2 (08/15/25)
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