• Senior Linux System Administrator

    Leidos (Alexandria, VA)
    …and Training Enabling Architecture (TENA) program at Leidos is looking to add a ** Senior Linux System Administrator** . Our mission is to develop tools for the ... VA and you must be able to obtain a Secret level clearance to be considered for this position....for this position. The ability to support off-hours system administration on evenings and/or weekends (as needed) is required.… more
    Leidos (09/26/25)
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  • Senior Linux System Administrator

    GovCIO (Richmond, VA)
    …Linux administration duties will be included in this role. + Senior -level RedHat Linux server administration experience, experience with other Linux OS ... senior -linux-system-administrator/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6348_ **Category** _IT Infrastructure & Network Engineering & Operations_… more
    GovCIO (08/08/25)
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  • Senior Systems Architect

    ManTech (Herndon, VA)
    …networks. Designs and develops solutions to complex networking problems, system administration issues, or network concerns. Performs systems management and ... **ManTech** seeks a motivated, career and customer-oriented ** Senior Systems Engineer/Architect** to join our team in **DC, Maryland, and Virginia (DMV) area** . As… more
    ManTech (08/21/25)
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  • Senior SQL Server Database Administrator

    Chenega Corporation (Fort Belvoir, VA)
    …Senior SQL Server Database Administrator Ft. Belvoir, VA Join our Talent Network Senior SQL Server Database Administrator Ft. Belvoir, VA C-CHR-24-037 ... SQL 2016 Database Administration Certification required. + Windows Server Administration Fundamentals certification required. + Secret clearance Tier 5… more
    Chenega Corporation (09/01/25)
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  • Senior Delivery Consultant - Security

    Amazon (Arlington, VA)
    …The Amazon Web Services Professional Services (ProServe) team is seeking a skilled Senior Delivery Consultant - Security to join our team at Amazon Web Services ... work together with customer teams and the AWS Partner Network (APN) to execute enterprise cloud computing initiatives. Our...currently posses and/or have the ability to obtain a Secret , Top Secret , or TS/SCI with Polygraph… more
    Amazon (10/03/25)
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  • Senior PKI Administrator

    GovCIO (Arlington, VA)
    …in a related field such as Public Key Infrastructure, Infrastructure IT (Systems Administration , Network Administration , Windows/Linux OS, Network ... senior -pki-administrator/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Arlington_ **ID** _2025-6546_ **Category** _IT Infrastructure & Network Engineering & Operations_… more
    GovCIO (09/04/25)
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  • Deputy Senior Program Manager

    Precise Systems, Inc. (Arlington, VA)
    …our highly skilled workforces, we provide expert consultation on network and weapons systems acquisition programs, maintenance/modernization programs, and ... service and the Precise solution. We are currently seeking seeking a Deputy Senior Program Manager to support our Army customer in Arlington, VA. This position… more
    Precise Systems, Inc. (08/20/25)
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  • Senior Customer Support Professional (IT…

    GovCIO (Arlington, VA)
    …hiring for a Customer Support Professional (IT Specialist) with an active Secret clearance to provide outstanding desk-side support, regularly scheduled backups, ... network storage allocation, and preventative maintenance. This position will...6 years IT customer support (or commensurate experience) + Secret clearance with ability to obtain and keep DEA… more
    GovCIO (07/23/25)
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  • Senior Satellite Communications Engineer

    ManTech (Reston, VA)
    …communications providers to obtain, monitor, and support equipment + Strong Network administration experience, including DNS, routing, and firewall configuration ... **ManTech** seeks a motivated, career and customer-oriented ** Senior Satellite Communications Engineer** to join our team in the **Reston, VA** location. This is an… more
    ManTech (09/02/25)
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  • Senior Delivery Consultant - Security

    Amazon (Arlington, VA)
    …secure coding, identity management and authentication, software development, cryptography, system administration and network security experience - 1+ years in ... Services Professional Services (ProServe) team is seeking a skilled Senior Delivery Consultant - Security to join our team...work together with customer teams and the AWS Partner Network (APN) to execute enterprise cloud computing initiatives. Our… more
    Amazon (10/03/25)
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