• High Performance Computing Systems

    BAE Systems (Annapolis Junction, MD)
    …based on position level and/or job specifics. **High Performance Computing Systems Administrator ** **110881BR** EEO Career Site Equal Opportunity Employer. ... **Job Description** Unlock the Power of Supercomputing: Join BAE Systems -One of the Leading Service Providers of HPCs. Contribute to one of our longest running… more
    BAE Systems (03/05/25)
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  • Senior Systems Administrator

    General Dynamics Information Technology (Arlington, VA)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** Systems Administrator Maintains an organization's computer systems ' ... for optimal conditions. Installs system-wide software. GDIT is looking for a Windows Systems Administrator that holds an active TS/SCI eligible clearance for a… more
    General Dynamics Information Technology (02/05/25)
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  • System Administrator 4

    M. C. Dean (Vienna, VA)
    …and commercial customers across high-growth markets. Responsibilities Seeking an experience systems administrator to manage an enterprise network that consists ... infrastructure (switches and firewalls), and Lenel OnGuard Enterprise. The Systems Administrator 4 will be responsible for...Applicants must have the following: + Minimum Baseline IAT II (IAT III preferred) which can be found at… more
    M. C. Dean (02/07/25)
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  • Windows System Administrator & Team Lead

    CACI International (Mclean, VA)
    Windows System Administrator & Team Lead Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... None * * * **The Opportunity:** The Windows System Administrator & Team Lead is part of a Team...projects development, providing integration support to multiple legacy database systems . Function as the focal point for collaborative support… more
    CACI International (03/04/25)
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  • Systems Support Engineer II

    Red River (Washington, DC)
    …your actions could affect others; you seek to make those around you successful. The Systems Support Engineer II is primarily responsible for working on a team at ... the Red River Managed Services Desk located in Chantilly, VA. This position The Systems Support Engineer II is primarily responsible for working on a team at the… more
    Red River (03/21/25)
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  • Sr Windows Systems Engineer

    Leidos (Bethesda, MD)
    …you can thrive, keep reading!** Leidos is seeking a Senior Windows Server Systems Administrator to support the National Media Exploitation Center (NMEC). This ... maintenance, patch management, and troubleshooting of operational IA and CND systems + Operates with appreciable latitude in developing methodology and presenting… more
    Leidos (03/12/25)
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  • Enterprise IT Support Specialist

    Parsons Corporation (Chantilly, VA)
    …development to restore service and/or identify problems..Special non-commercial systems administrator experience (access management/file transfer) may ... work experience in a technical help desk position. + Special non-commercial systems administrator experience (access management/file transfer). + IAT Level … more
    Parsons Corporation (02/08/25)
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  • Technical Support Analyst, Staff

    Acclaim Technical Services (Mclean, VA)
    …in a technical help desk position + Special non-commercial systems administrator experience (access management/file transfer) IAT Level II certification. + ... or services + Meeting contractual performance criteria + Special non-commercial systems administrator activities (access management/file transfer) may be… more
    Acclaim Technical Services (01/18/25)
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  • Email Services Lead

    CACI International (Washington, DC)
    …Windows Server Hybrid Administrator Associate + Current DoD 8140 - IAT II Certification (eg CompTIA Security+) + Willingness to learn new skills and new ... by the contract + Deploys, operates, and maintains efficient Microsoft Exchange and Outlook configurations and associated, retention, archiving, and integrations +… more
    CACI International (03/15/25)
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