• System Engineer (TS/SCI)- Senior or Mid…

    Vexterra Group (Bethesda, MD)
    …Description: Vexterra is looking to fill a Windows Systems Engineer and Administrator position within the Analysis Solutions Division (ASD) to support the National ... lieu of a degree + Experience supervising others + Background in Windows server setup, deployment and maintenance + Experience with hardening Windows environments +… more
    Vexterra Group (10/14/25)
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  • Senior Backup Engineer - Cyber Vault & Data…

    Ensono (Washington, DC)
    …CyberSense, Cobalt Iron Compass, IBM TSM/Spectrum Protect. + Infra: Windows Server , Linux , VMware ESXi/vSphere, Dell PowerMax. + Automation/Dev: Python, ... Senior Backup Engineer - Cyber Vault & Data...area._ We are seeking a seasoned L3 Cyber Vault Administrator to design, operate, and continuously improve our cyber-resilient… more
    Ensono (11/01/25)
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  • Senior Network and Next Generation Firewall…

    Lumen (Washington, DC)
    …experience is desired. Event analysis via SIEM or vendor application is desired. + Linux RedHat Server Administration is considered a plus. + Recognized industry ... that have company-wide and possibly industry-wide impacts. + Frequent contact with senior leadership of customers and contractors for the purpose of creating and… more
    Lumen (11/04/25)
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  • Database Engineer

    SAIC (Washington, DC)
    …instances and Azure managed databases. + Install, configure, and manage SQL Server instances (2022/2019/2017/2016/2014/2012) and Oracle databases on Linux / ... the installation, configuration, maintenance, and performance tuning of Microsoft SQL Server databases. They ensure the security, availability, and reliability of… more
    SAIC (10/28/25)
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  • Senior Release Management…

    Shuvel Digital (Vienna, VA)
    …+ Experience with ServiceNow as a power user and/or developer and/or administrator + Cloud computing, with specific understanding of: Azure + Security concepts: ... access control and authorization + Distributed technology (AIX, Linux , UNIX and Windows): WebSphere, .Net, Lotus Notes, Java,...Lotus Notes, Java, SOA + DBMS: DB2, Oracle, SQL Server , Progress and Teradata + Testing (Unit, Functional, Performance… more
    Shuvel Digital (09/25/25)
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  • System Engineer

    TEKsystems (Rockville, MD)
    …environment Skills System administrator , Active directory, intune, hyper-v, server administrator , backup, Vmware, Systems engineering, power bi, azure, ... Windows Top Skills Details System administrator ,Active directory,intune,hyper-v, server administrator ,backup,Vmware,Systems engineering,power bi,azure,Windows… more
    TEKsystems (11/12/25)
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  • Sr. Systems Admin/DBA (Secret Clearance) - DC…

    General Dynamics Information Technology (Washington, DC)
    …CompTIA **Experience:** 10 + years of related experience **Job Description:** **Systems Administrator Senior (Azure Administrator )** **Your Impact** Own your ... We are seeking a qualified, motivated individual to join GDIT as a **Systems Administrator Senior ** . You will be responsible for monitoring, implementing, and… more
    General Dynamics Information Technology (11/15/25)
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  • Sr. Systems Admin/DBA (Secret Clearance) - DC…

    General Dynamics Information Technology (Washington, DC)
    …We are seeking a qualified, motivated individual to join GDIT as a **Systems Administrator Senior ** . As part of our deployment information technology team, you ... project managers and developers to plan and implement database projects **Systems Administrator Senior Advisor Duties and Responsibilities** + Manage and… more
    General Dynamics Information Technology (11/04/25)
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  • Enterprise Applications Manager

    TEKsystems (Washington, DC)
    …requiring collaboration across multiple teams and infrastructure components * Systems administrator experience managing Windows and/or Linux operating systems * ... US Government public trust * Must have extensive knowledge of multi-vendor server operating systems. * Direct experience and expertise with Management Protocols… more
    TEKsystems (11/03/25)
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  • Principal Systems Engineer - active TS/SCI…

    V2X (Suitland, MD)
    …the ability to obtain and maintain a Counterintelligence (CI) Polygraph. The Senior -level Principal Systems Engineer shall lead a diverse, multi- disciplinary team ... Directory, Exchange, Internet Information Services (IIS), SharePoint, Skype for Business, SQL Server , Windows, Windows and Server . + Demonstrated experience in… more
    V2X (11/15/25)
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