• Senior Linux System Administrator

    GovCIO (Washington, DC)
    …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 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 Program Manager

    Leidos (Columbia, MD)
    …to operational requirements in Software Engineering, Systems Integration, Systems Administration , Network Engineering, Information Assurance and Cyber Security, ... is at the forefront in Mission Software, Security Engineering, Computer Network Operations (CNO), Offensive Cyber, Analytical Methods and Modeling, Signals… more
    Leidos (09/14/25)
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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 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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  • Windows System Administrator ( Senior…

    Link Solutions Inc (Adelphi, MD)
    …ML3 for Services and Development. Link Solutions is seeking a Windows System Administrator ( Senior -Level) to join our team at Adelphi, MD. + Must be a US Citizen ... + Must have an active DoD Top Secret Clearance + Non-remote (relocation incentive available) The Windows System Administrator ( Senior -Level) will be responsible… more
    Link Solutions Inc (09/18/25)
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