• Linux Administrator - ACAS

    CACI International (Springfield, VA)
    Linux Administrator - ACAS Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... to deliver timely, relevant, and accurate support of national security . TCS will provide innovative design, engineering, procurement, implementation, operations,… more
    CACI International (08/11/25)
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  • Systems Administrator 2 (Bluemont, VA)

    William C Brown Inc (Springfield, VA)
    Systems Administrator 2 (Bluemont, VA) EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for ... protected by law. Description WCBinc is looking for a Sr. Systems Administrator to provide support for implementation, troubleshooting and maintenance. This position… more
    William C Brown Inc (07/24/25)
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  • Technical Support Specialist (Systems…

    Huntington Ingalls Industries (Virginia Beach, VA)
    …Type: Full Time/Salaried/Exempt Anticipated Salary Range: $76,513.00 - $97,600.00 Security Clearance: Secret Level of Experience: Mid This opportunity resides ... with Global Security (GS). Mission Technologies' Global Security (GS)...a short video: https://vimeo.com/732533072 Who We Are The System Administrator for the Navy Integrated Training Environment (NITE) plays… more
    Huntington Ingalls Industries (10/09/25)
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  • Junior System Administrator

    TekSynap (Fort Belvoir, VA)
    …system and NE-MA application faults, and errors. + Support Government mandated IT Security policies and procedures. + Interface with Information System Security ... Managers and Officers in support all applicable IT security policies and procedures. + Perform media protection in...certifications required. **Overview** We are seeking a Junior Systems Administrator to support our Prime Contract with the Defense… more
    TekSynap (10/07/25)
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  • Computer System Administrator

    Northrop Grumman (Dulles, VA)
    …be limited to the following: + Perform as primary Systems or Network Administrator for a classified government contract. + Communicate effectively at all levels of ... user and computer accounts and modify file permissions and security access lists. + Test new releases of products...services, and suggestions. + Adhere to strict Information Systems security guidelines in all cases. + Maintain security… more
    Northrop Grumman (08/13/25)
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  • Senior Linux Administrator -Team Lead

    General Dynamics Information Technology (Falls Church, VA)
    …**Job Family:** IT Infrastructure and Operations **Skills:** Linux,Operating Systems Security ,Red Hat Ansible,Red Hat Enterprise Linux (RHEL), Security Technical ... Security + Certified - CompTIA - CompTIA, Red Hat Certified System Administrator (RHCSA) in Red Hat OpenStack - Redhat Certified Systems Administration RHEL 9 -… more
    General Dynamics Information Technology (08/22/25)
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  • Windows Systems Administrator

    Leidos (Arlington, VA)
    **Description** We are currently seeking a Windows Systems Administrator to join the Compartmented Enterprise Services Office (CESO) effort. This program is ... is assisting CESO as they migrate to a high security cloud environment by providing network and communication services,...considered in lieu of degree. + **An active TS/SCI security clearance is required for this position.** + **Currently… more
    Leidos (07/18/25)
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  • Senior Salesforce Developer (Remote)

    Koniag Government Services (Chantilly, VA)
    …integrations with Active Directories + Platform Developer II. + Salesforce Certified Administrator . ** Security Requirement:** + Ability to obtain a Public Trust ... towards coding best practices and data quality. + Supporting the Salesforce Administrator in system maintenance. + Extensive experience in maintaining and creating… more
    Koniag Government Services (10/04/25)
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  • Senior Linux Administrator

    SAIC (Arlington, VA)
    **Description** Team SAIC is seeking an experienced **Red Hat Senior Linux Administrator ** to operate and maintain the Linux operating systems within our ... + Play a key role in troubleshooting server performance, ensuring security compliance, and addressing system availability issues. + Collaborate with other… more
    SAIC (10/08/25)
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  • Sr. Contract Administrator (Vaxcom)

    Parsons Corporation (Fairfax, VA)
    …Services LLC, A Parsons Company, is looking for an amazingly talented. Sr. Contract Administrator to join our Team. In this role you will be interfacing with the ... noted in the Statements of Work. + **TS/SCI Active Security Clearance** + Candidate needs to have strong working...You'll Bring:** + Experience supporting in some capacity a security mission + Ability to multi-task and to complete… more
    Parsons Corporation (07/25/25)
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