• Senior Linux System Administrator

    GovCIO (Richmond, VA)
    **Overview** GovCIO is currently hiring for an experienced Linux System Administrator with an active Secret clearance to join an Operations team. This position will ... /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6348/senior-linux-system- administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6348_ **Category** _IT… more
    GovCIO (08/08/25)
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  • SIPRNet Administrator

    CACI International (Reston, VA)
    SIPRNet Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of ... Travel Required: Up to 10% Type of Travel: Local * * * **The Opportunity:** + Join a dynamic environment at CACI where your contributions directly influence national security. + Engage in challenging and impactful work that makes a tangible difference. + Be… more
    CACI International (08/08/25)
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  • Software Engineer/Systems Administrator

    Cinteot (Springfield, VA)
    Software Engineer / Systems Administrator (location: Springfield, VA) The selected individual will be responsible to support the Framework Services / Platform and ... Security scrum team, performing operations / maintenance of program Window systems software and associated applications. Team members must be able to install, configure, troubleshoot, diagnose, and resolve problems with Microsoft Exchange, Microsoft Windows… more
    Cinteot (08/07/25)
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  • Senior System Administrator (C)

    SimIS Inc. (Dahlgren, VA)
    …others (work and win as a team). SimIS Inc seeks a Senior System Administrator to provide combat system simulation support to the Warfare Analysis and Digital ... Modeling (M) Combat System Simulations Branch (M33), Naval Surface Warfare Center (NSWCDD), at Dahlgren, VA. The candidate will establish and implement solutions that are within Government security guidelines and maintain network infrastructure and processes… more
    SimIS Inc. (08/07/25)
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  • Senior Mainframe IMS Database Administrator

    Ensono (Richmond, VA)
    …AdministratorRemote - United StatesJR011085 **Position Summary** The Database Administrator creates, maintains, designs, monitors and troubleshoots client databases. ... They use specific database management utilities, develop and implement database recovery mechanisms and procedures, and coordinate security measures to safeguard database integrity. **Key Areas of Focus for this Role** + The successful candidate will perform… more
    Ensono (08/07/25)
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  • Senior Systems Administrator

    Leidos (Vienna, VA)
    **Description** The National Security Sector at Leidos is seeking a **Senior System Administrator ** to join a dynamic team based in **Tysons Corner, VA** . This ... exciting opportunity allows you to apply your expertise in system administration and software programming while supporting a small team responsible for managing a wide range of mission-critical systems. **Key Details** : + Work hours fall within the core shift… more
    Leidos (07/29/25)
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  • Senior Windows Administrator

    TekSynap (Radford, VA)
    …**REQUIRED QUALIFICATIONS** **Experience** + Five (5) years as a Windows Systems Administrator or Engineer, including 3 years of task automation using PowerShell. + ... Five (5) years of installing, configuring, maintaining, and troubleshooting applications/websites (eg, IIS, Apache). + Five (5) years working in complex network environments with strong knowledge of TCP/IP, DNS, DHCP, SMTP, SNMP. + Five (5) years managing… more
    TekSynap (07/26/25)
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  • Senior Citrix Administrator

    TekSynap (Radford, VA)
    …**Experience** + Five (5) years of experience as a Windows Systems Administrator or Engineer, with specific expertise in Citrix technologies (XenApp, NetScaler ... Gateway, Storefront, Director). + Three (3) years of experience automating administrative tasks with PowerShell. + Three (3) years of experience installing, configuring, maintaining, and troubleshooting complex applications and web servers (IIS, Apache). +… more
    TekSynap (07/26/25)
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  • PACS / Radiology Information Systems…

    Childrens Hospital of The King's Daughters (Norfolk, VA)
    + GENERAL SUMMARY + The PACS/RIS Administrator is accountable for all aspects of the PACS systems and provides support for development and integration of ... organizational image archival solutions including day-to-day support of archival systems, administration of systems, and project oversight for PACS . Responsible for the coordination of installation, modification, configuration and maintenance of the Radiology… more
    Childrens Hospital of The King's Daughters (07/24/25)
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  • DevSecOps Engineer / System Administrator

    Parsons Corporation (Fort Belvoir, VA)
    …is looking for an amazingly talented Development/Security/Operations (DevSecOps) Engineer / System Administrator to join our team! In this role you will be ... responsible for implementing and maintaining DevSecOps tools and infrastructure/equipment (both physical and virtual). **What You'll Be Doing:** + Implementing and managing DevSecOps practices, including the design, build, and maintenance of CI/CD pipelines. +… more
    Parsons Corporation (07/23/25)
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