• The Tatitlek Corporation (Washington, DC)
    …enhance the overall testing process. QUALIFICATIONS & EXPERIENCE: Red Hat Certified System Administrator , Red Hat Certified Systems . Administrator (RHCSA) or ... least four (4) years of experience administering and maintaining Linux Operating Systems . Experience with Linux...Preferred experience as Red Hat Certified Specialist in Microsoft Windows Automation with Ansible. HS Diploma or GED. Must… more
    job goal (01/13/26)
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  • Foxhole Technology (Fort Meade, MD)
    …managing operating systems , user permissions, and file structures Familiarity with either Windows Server or Linux systems Ability to follow structured ... Overview Job Title: Systems Administrator II Job Location: Hybrid FT Meade, MD Position Type: Full-time Clearance Level: Secret Foxhole Technology provides… more
    job goal (01/12/26)
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  • Arena Technical Resources, LLC (ATR) (Washington, DC)
    Sr. Systems Administrator Job Location: Washington, DC (Hybrid) Clearance: Secret Job Description Manage and maintain Windows and Linux servers in the ... personnel Manage access permissions according to least privilege principles Integrate systems with Azure Active Directory or on-prem AD for centralized identity… more
    job goal (01/12/26)
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  • Nashville Public Radio (Washington, DC)
    …or Ansible, to automate cloud infrastructure. Proven expertise in configuring and troubleshooting Linux and Windows Server operating systems in production ... such as AWS Solutions Architect Associate/Professional or AWS SysOps Administrator . Commitment to Non‑Discrimination All qualified applicants will receive… more
    job goal (01/13/26)
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  • Vexterra Group (Bethesda, MD)
    …System Engineer (TS/SCI)- Senior or Mid Level Vexterra is looking to fill a Windows Systems Engineer and Administrator position within the Analysis Solutions ... Azure cloud services and the cloud ecosystem. Experience operating and maintaining systems in a Linux environment Certification relating to Microsoft Certified… more
    job goal (01/13/26)
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  • Vexterra Group (Bethesda, MD)
    …*Perform Linux builds, installs, configuration, administration, and troubleshooting of both Linux and Windows platforms to include but not limited to base ... Vexterra Group is currently searching for a Senior Systems Integrator Engineer to provide the following systems support in Reston VA or Bethesda, MD office: You… more
    job goal (01/13/26)
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  • Caliber Systems Inc. (Rockville, MD)
    …with AWS, AWS ECS (Elastic Compute) and cloud hosting Experience with Microsoft Windows Server, RedHat Enterprise Linux Experience with Risk Management including ... Administrator Professional Scrum Master (PSM) Cisco Certified Network Associate (CCNA) Microsoft Certified Systems Engineer (MCSE) CompTIA A+ #J-18808-Ljbffr more
    job goal (01/13/26)
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  • Redrockgs (Mclean, VA)
    …experience deploying and managing cloud-based applications. Demonstrated experience with Linux /Unix and Windows server system administration. Demonstrated ... . Demonstrated experience managing vulnerability scanning responsibilities for IT systems . Certification(s): AWS SysOps Administrator Associate. Optional Skills… more
    job goal (01/13/26)
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  • Redrockgs (Mclean, VA)
    …experience deploying and managing cloud-based applications. Demonstrated experience with Linux /Unix and Windows server system administration. Demonstrated ... . Demonstrated experience managing vulnerability scanning responsibilities for IT systems . Certification(s) o AWS SysOps Administrator Associate Desired… more
    job goal (01/12/26)
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  • Uvcyber (Mclean, VA)
    …and ForeScout Understanding of endpoint security principles and technologies Experience with Windows and Linux operating systems Familiarity with federal ... and analytical skills Preferred Qualifications: Tanium Certified Operator or Administrator certification Experience in federal agency IT or security operations… more
    job goal (01/12/26)
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  • Linux / Windows Systems

    COMSO, Inc (Columbia, MD)
    Linux / Windows Systems Administrator II (TS/SCI w/ Polygraph) Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Job Type Full-time ... CWIP: IAT Level II Certification, IA Baseline Certification in Linux , Unix, Windows , or Cisco OS operating...established Standard Operating Procedures (SOPs). + Build and configure Windows Server 2019 and 2022 systems from… more
    COMSO, Inc (11/27/25)
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  • Senior Linux Systems

    Leidos (Camp Springs, MD)
    …+ Training (DISA-US1384 DCWF Linux System Administrator / DISA-US1390 DCWF Windows Systems Administrator ). + 3+ years deploying Unix in secured ... The Leidos Digital Modernization Sector is seeking a **_Senior Linux Systems Administrator_** in support of the...and take ownership of our critical Red Hat Enterprise Linux environment. As a Senior System Administrator ,… more
    Leidos (12/20/25)
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  • Systems Administrator II Generalist…

    V2X (Springfield, VA)
    …challenges with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - Windows Server - active ... Windows Server platforms, but there are also Linux distributions as well. + The Senior Systems Administrator II shall support the mid-level internal… more
    V2X (11/15/25)
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  • Linux Systems Administrator

    BCMC (Arlington, VA)
    …and business continuity of the customer mission. Responsibilities: - Serve as a lead Linux Systems Administrator overseeing Red Hat Enterprise Linux ... configuration management and deployment across Windows , MacOS, Linux /Unix, and other operating systems and virtual...- 5+ years of directly relevant experience as a Linux System Administrator . - 3+ years of… more
    BCMC (10/16/25)
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  • Principal Linux Systems

    Northrop Grumman (Linthicum Heights, MD)
    …best work of your career. Northrop Grumman Classified Solutions is seeking a well-qualified ** Linux Systems Administrator ** to join its dynamic team of ... be limited to the following: + Perform as primary Linux Systems Administrator for a...subnets, routing, and VLANs; Cisco experience and/or certification + Windows server management experience + Windows AD,… more
    Northrop Grumman (11/19/25)
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  • Principal Linux Systems

    Northrop Grumman (Linthicum Heights, MD)
    …best work of your career. Northrop Grumman Classified Solutions is seeking a well-qualified Linux Systems Administrator to join its dynamic team of technical ... hardware, software, and system components. + Perform as a Linux systems administrator for a...in a networked environment. + Experience deploying and managing Windows Server operating systems . + Experience administering… more
    Northrop Grumman (01/06/26)
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  • System Administrator - Linux

    Leidos (Annapolis Junction, MD)
    …utilizes complex equipment/ systems (ex. Network Switches, Routers, LANs, & cabling, Windows / Linux operating systems , VMware, etc.). + Must have ... **Description** **System Administrator - Linux ** **Leidos** has a...experience installing, updating, and upgrading Linux Operating Systems (OS). + Must have… more
    Leidos (01/06/26)
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  • Sr. Systems Administrator

    Themis Insight (Fort Meade, MD)
    …and Private, Civilian and Military expertise to every case. We are hiring a Sr. Systems Administrator ( Linux ) to work in Fort Meade, MD. Position location ... involved in the resolution process. Configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots,… more
    Themis Insight (12/19/25)
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  • Senior Linux System Administrator

    Belay Technologies (Annapolis Junction, MD)
    …similar enterprise vendors. + Must have experience in or familiarity with the following systems : Windows / Linux operating systems , VMware, VSphere and ... finalist in 2021! Belay Technologies is seeking a Senior Linux System Administrator (SA). The SA provides...resolution process. The SA configures and manages UNIX and Windows operating systems and installs/loads operating system… more
    Belay Technologies (01/04/26)
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  • Senior Linux Administrator

    Leidos (Fort Belvoir, VA)
    **Description** The DTRA program at Leidos is seeking a **Senior Linux Administrator ** in Fort Belvoir, VA to support the DTRA I3TS Infrastructure Services team ... entire service lifecycle from design through development to production, building and deploying Linux based systems in a virtual environment. Candidate should be… more
    Leidos (12/30/25)
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