• OS Administrator Windows

    CACI International (Chantilly, VA)
    …Travel: Continental US * * * **The Opportunity:** CACI is looking for an Operating Systems (OS) Administrator Windows to support the Department of the Air Force ... OS Administrator Windows Job Category: Information Technology Time Type:...complex Windows OS issues, ensuring minimal downtime for critical systems . + High-level troubleshooting of typical applications … more
    CACI International (05/23/25)
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  • DAI / Oracle Infrastructure Application…

    CGI Technologies and Solutions, Inc. (Fort Belvoir, VA)
    …the application and enforcement of DoD STIGs and IA policies across various application and database systems . Manages the deployment and upkeep of ... **DAI / ORACLE Infrastructure Application and Database Subject Matter Expert...security, disaster recovery, and operational readiness. Conducts hardware sizing, system performance tuning, and upgradeability reviews to advise on… more
    CGI Technologies and Solutions, Inc. (05/22/25)
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  • Linux Administrator

    CACI International (Chantilly, VA)
    …of common applications and their interactions with the underlying operating systems . + Act as an escalation point for advanced OS troubleshooting of supported ... Linux Administrator Job Category: Information Technology Time Type: Full...not an anticipated end date for this posting since applications are needed on an ongoing basis. **The Opportunity:**… more
    CACI International (06/25/25)
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  • JIRA Administrator

    Leidos (Arlington, VA)
    …with the Atlassian product suite, with specific focus on JIRA as a Project/ Application Administrator . + Expert level Atlassian tool administration knowledge on ... have experience with performing all areas of JIRA administration, including systems administration, application management, change control, risk management and… more
    Leidos (06/23/25)
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  • Linux Administrator - ACAS

    CACI International (Springfield, VA)
    …120 days of the hire date + Expert at operating and maintaining Linux systems + Experience operating and maintaining applications hosted in a Linux environment ... Linux Administrator - ACAS Job Category: Information Technology Time...all required data is routed to the DoD CMRS database in the appropriate format, and validate the accuracy… more
    CACI International (05/13/25)
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  • MADSS Administrator

    TekSynap (Arlington, VA)
    …the operation, maintenance, and support of the Mission Assurance Decision Support System (MADSS) in accordance with DISAC regulations and local JSP policies. + ... + Input critical and non-critical circuits into the MADSS database . + Provide designated on-site MADSS support during normal...trend analysis program on all circuits, trunks, links, and systems . + Institute and maintain a Training Program in… more
    TekSynap (04/09/25)
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  • Contracts Administrator

    Chenega Corporation (Lorton, VA)
    …Must have advanced working knowledge of a variety of computer software applications in word processing, spreadsheets, database , presentation software (MSWord, ... Contracts Administrator Lorton, VA Join our Talent Network This...Outlook. + Working knowledge of Deltek/Costpoint or comparable accounting system is recommended. + Must be able to travel… more
    Chenega Corporation (06/02/25)
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  • Personnel Security Administrator…

    Iron Mountain (Richmond, VA)
    …ready for US Government audits. Maintain a Security Information Management System (Sign-In-Compliance) a central repository for all security actions and ... this role will be to maintain an established corporate database for all security clearances across the enterprise which...nature of the personal information contained in the security applications . What You'll Do + Review and process Security… more
    Iron Mountain (06/12/25)
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  • Momentum Systems Engineer

    Shuvel Digital (Fairfax County, VA)
    …+ Document system configurations, processes, and best practices. + Perform Systems Administrator and Oracle Database Administration functions as required ... in system design, development and production support of large applications / systems . + Strong proficiency in Linux administration (RHEL, CentOS, etc.).… more
    Shuvel Digital (04/19/25)
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  • Tier III System Engineer SME

    BAE Systems (Herndon, VA)
    …team environment with great people? We are looking for a Tier II System Administrator with a robust Windows 10/11 troubleshooting background supporting Microsoft ... **Job Description** BAE Systems , a top ten prime contractor to the...following activities: + Support and troubleshoot issues involving desktop applications including the Microsoft Office suite of products (including… more
    BAE Systems (06/03/25)
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