• Senior Systems Administrator

    GovCIO (Washington, DC)
    **Overview** GovCIO is hiring for a Senior Systems Administrator ( Linux and Windows) to provide on-going support for the administration of the core ... $105,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6238/ senior - systems - administrator --%28linux-windows%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID**… more
    GovCIO (07/18/25)
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  • Senior Linux Administrator

    General Dynamics Information Technology (Falls Church, VA)
    …Be Able to Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Linux ,Operating Systems Security,Red Hat ... Required:** Yes **Job Description:** + Provide system administration support for Linux operating systems including installing software, applying patches,… more
    General Dynamics Information Technology (07/06/25)
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  • Senior Linux System…

    Black Bear Technology Solutions, LLC (Adelphi, MD)
    Senior Linux System Administrator Clearance Required: Top Secret or Secret Clearance Locations: Adelphi, MD (Onsite) Position Overview: The Senior ... oversees the installation, configuration, maintenance, and integrity of computing systems and software. The role involves planning, ensuring long-term system… more
    Black Bear Technology Solutions, LLC (05/24/25)
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  • Systems Administrator

    BAE Systems (Herndon, VA)
    …Other incentives may be available based on position level and/or job specifics. ** Systems Administrator ( Senior )** **113290BR** EEO Career Site Equal ... and protect our freedom. We are looking for experienced Systems Administrator to join our technology-based program...VCenter, vSphere) + NetApp Management + Red Hat Enterprise Linux and CentOS + CompTIA Security certification + CISSP… more
    BAE Systems (06/03/25)
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  • Senior Systems Administrator

    V2X (Springfield, VA)
    …complex challenges with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - active TS/SCI ... and the ability to obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Systems Administrator II supports the information technology (IT)… more
    V2X (05/17/25)
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  • Systems Administrator Senior

    General Dynamics Information Technology (Fort Belvoir, VA)
    …10 + years of related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Administrator Senior (VMware) - TS/SCI required** Transform ... technology into opportunity as a ** Systems Administrator Senior ** with GDIT....and administer physical and virtual servers, primarily Windows and Linux servers + Support and management of server virtualization,… more
    General Dynamics Information Technology (07/19/25)
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  • SAP NS2 Senior Cloud Engineer/…

    SAP (Herndon, VA)
    …and a variety of benefit options for you to choose from. **SAP NS2 Senior Cloud Engineer/ Systems Administrator - Onsite - Chantilly, VA** **Active ... for this role. All internals must have manager's approval to transfer. The NS2 Senior Cloud Engineer/ Systems Administrator candidate will be responsible for… more
    SAP (04/22/25)
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  • Senior Tenable Nessus Administrator

    CACI International (Chantilly, VA)
    Senior Tenable Nessus Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... * * **The Opportunity:** CACI is looking for a Senior Tenable Administrator to support our DoD...Engine, Nessus Network Monitor, and Security Center on both Linux /Unix and Windows based environments + Ensure compliance with… more
    CACI International (06/24/25)
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  • System Administrator - Senior Level

    Nightwing (Sterling, VA)
    …community, defense, civil, and commercial markets. Nightwing is seeking a highly motivated Systems Administrator to join a mature program in the Sterling VA ... location. The qualified Systems Administrator will support a very dynamic...systems administration + Proficiency experience with Red Hat Linux (RHEL) workstations and servers, including installation, configuration, administration… more
    Nightwing (06/27/25)
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  • Enterprise Senior Systems

    General Dynamics Information Technology (Fort Belvoir, VA)
    …Yes **Job Description:** GDIT seeks a highly motivated and experienced Enterprise Senior Systems Engineer to support the Defense Threat Reduction Agency ... Experience with DISA STIGs and their relation to Windows, Linux , and VMWare Operating Systems security. +...relation to Windows, Linux , and VMWare Operating Systems security. + Intermediate experience with PowerShell scripting and… more
    General Dynamics Information Technology (05/31/25)
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  • Senior Oracle Database Administrator

    ManTech (Chantilly, VA)
    …design, and related Oracle technologies (Partitioning, Encryption, Pluggable Database, etc.) on Linux systems + Experience with Oracle Exadata and PL/SQL ... **ManTech** seeks a motivated, career and customer-oriented ** Senior Oracle Database Administrator ** to join our team in **Chantilly , VA** The ** Senior more
    ManTech (06/14/25)
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  • Senior System Administrator

    General Dynamics Information Technology (Falls Church, VA)
    …to Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Linux ,Microsoft Power Business Intelligence ... (RHCSA) in Red Hat OpenStack - Redhat Certified Systems Administration RHEL 9, Comp TIA Security + Certified...Required:** Yes **Job Description:** We are seeking an experienced Senior Windows System Administrator to support the… more
    General Dynamics Information Technology (07/06/25)
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  • Senior Database Administrator

    ManTech (Reston, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Database Administrator ** to join our team in **Reston, VA** . This is an **onsite** ... position. The **Database Administrator ** will work to determine, implement, and maintain the...travel worldwide to deploy, configure, upgrade, troubleshoot, and maintain systems . **Duties, Tasks & Responsibilities** + Participating in the… more
    ManTech (06/03/25)
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  • On-Call Senior Software Engineer/Database…

    ICF (Reston, VA)
    Description ICF is seeking a **On-call Senior Software Engineer/Database Administrator ** who will support web-based software applications and database systems ... web-based software applications + Monitor use of the various systems to ensure they are working efficiently and correctly...up volumes, S2, etc. + Experience with Windows and Linux server management + Experience in using a software… more
    ICF (07/19/25)
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  • Sr Principal Windows Systems

    Northrop Grumman (Dulles, VA)
    …Chief Information and Digital Office (CIDO) organization is seeking a highly experienced ** Senior Principal Windows Systems Administrator ** to join its ... to the following: + Perform as a Windows System Administrator for a classified government contract. + Able to...Linux , Cisco) + Experience operating under and managing systems within NISPOM Chapter 8, DCID 6/3-ICD 503, RMF,… more
    Northrop Grumman (07/11/25)
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  • Senior Database Administrator

    Zoom (Washington, DC)
    What you can expect As a Database Administrator at Zoom, you will ensure the performance, integrity, and security of our databases. In this way, you will be a ... with other DBAs, DevOps and engineers to ensure database systems are running stably, efficiently and securely. The role...5+ years of involved MySQL DBA working experience on Linux /VM, AWS and/or OCI cloud + Have expertise in… more
    Zoom (07/16/25)
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  • Systems Administrator (Tier 2…

    Chenega Corporation (Washington, DC)
    Systems Administrator (Tier 2 Support - ServiceNow) Washington, DC Join our Talent Network Systems Administrator (Tier 2 Support - ServiceNow) ... career to the next level! Chenega Agile Realtime Solutions (CARS) is seeking a Systems Administrator (Tier 2 Support - ServiceNow) to provide technical support… more
    Chenega Corporation (06/13/25)
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  • Sr. Systems Administrator Active…

    CGI Technologies and Solutions, Inc. (Washington, DC)
    **Sr. Systems Administrator Active TS/SCI with Poly REQUIRED** **Category:** Database Administration **Main location:** United States, District of Columbia, ... Full Time **Position Description:** CGI Federal has an exciting opportunity for a Systems Administrator within our Intel sector advancing the national security… more
    CGI Technologies and Solutions, Inc. (07/10/25)
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  • Senior System Administrator (Active…

    World Wide Technology (Springfield, VA)
    …Enterprise Linux , YUM, Satellite, Capsule technologies + Enterprise Storage Systems (EMC (Unity, Isilon platforms) NetApp) + Enterprise scale backup technologies ... + DISA STIG Audits, hardening and remediation procedures + Certification and Accreditation Experience + Risk Management Frameworks **Want to learn more about Government Services? Check us out on our platform:** **https://www.wwt.com/public-sector**… more
    World Wide Technology (07/11/25)
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  • Windows System Administrator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator Senior with GDIT. A career in ... operate. At GDIT, people are our differentiator. As a Systems Administrator Senior you will...plan migration process to support applications hosted by the Windows/ Linux systems . + Complete system security checklists,… more
    General Dynamics Information Technology (07/09/25)
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