• System Administrator - Linux

    The Metamorphosis Group (Chantilly, VA)
    System Administrator - LINUX - TS /SCI FSP REQUIRED Chantilly, VA Apply Now JOB DESCRIPTIONThe Sponsor requires the support of full-time Linux ... and effectively communicate issues and resolutions to all levels within the organization. System Administrator - The Contractor shall support a second shift… more
    The Metamorphosis Group (06/11/25)
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  • Systems Administrator ( Linux

    Nightwing (Sterling, VA)
    …new cyber capabilities to address emerging threats. Nightwing is seeking a Sr. Linux Systems Administrator to support the design, development, and ... Secret clearance and be able to obtain a TS /SCI clearance + Must be able to obtain DHS...DoD 8570.1 IAT Level II + Red Hat Certified System Administrator (RHCSA) Syndeo #3449 _At Nightwing,… more
    Nightwing (05/17/25)
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  • Linux Administrator - ACAS

    CACI International (Springfield, VA)
    Linux Administrator - ACAS Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular ... the NGA mission. In this role, we're seeking a ** Linux Administrator - ACAS** who could potentially...vendor updates are received **You'll Bring These Qualifications** + Top Secret /SCI clearance (current), with the ability… more
    CACI International (05/13/25)
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  • Linux Systems Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Bethesda, MD)
    Linux Systems Administrator The...Cross Domain Solutions for an enterprise environment. As a Linux System Administrator on our ... wait. You Have: + 5+ years of experience with systems administration + 3+ years of experience with RedHat...Linux firewalls, networking configuration, and DNS + Active TS /SCI clearance; willingness to take a polygraph exam +… more
    BOOZ, ALLEN & HAMILTON, INC. (06/25/25)
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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 Linux System Administrator is responsible...standards. + Install, configure, and maintain software and operating systems . + Implement operating system enhancements for… more
    Black Bear Technology Solutions, LLC (05/24/25)
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  • Systems Administrator - Linux

    GovCIO (Washington, DC)
    …a referral to this job (https://careers-govcio.icims.com/jobs/6115/ systems - administrator linux ... be willing to work nights, have a Security+ certification, and an active Top Secret clearance. **Responsibilities** **Position Description:** In this role you… more
    GovCIO (06/28/25)
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  • Linux System Administrator

    Leidos (Alexandria, VA)
    …VXRail + Strong experience with Tier 2 system administration of server operating systems such as Linux (CentOS, RHEL, or Ubuntu) and Microsoft Server (2012 ... **Description** Leidos is seeking a System Administrator to support a large...problems. + Provide technical support, administration, and monitoring of Linux , Microsoft, and Mac systems within a… more
    Leidos (06/06/25)
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  • Linux Systems Administrator

    SAIC (Reston, VA)
    …national importance. This position is in Reston, VA. We are seeking a highly motivate System Administrator to join our National Intelligence Program to be at the ... TS /SCI clearance with Polygraph. **Required:** + Proven experience as a Systems Administrator , with a focus on supporting a complex enterprise environment.… more
    SAIC (06/03/25)
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  • Systems Administrator

    Nightwing (Sterling, VA)
    …successful TS /SCI with Polygraph clearance crossover.** We are seeking an experienced Windows/ Linux System Administrator that will be working in a highly ... will be responsible for provisioning, installation/configuration, operation, and maintenance of systems hardware and software related to a Windows/ Linux more
    Nightwing (06/24/25)
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  • Systems Administrator / Top

    Lockheed Martin (Arlington, VA)
    …environments\. The selected candidate will serve as a system and network administrator for multiple program and internal R&D systems that support the ... Martin's Advanced Technology Laboratories \(ATL\) is seeking an IT Systems Engineer/ Systems Administrator with a...Strong oral and written communication skills \* Current final Top Secret clearance and ability to obtain… more
    Lockheed Martin (07/03/25)
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  • SAP NS2 Database Administrator -active…

    SAP (Herndon, VA)
    …a variety of benefit options for you to choose from. **SAP NS2 Database Administrator -active Top Secret -Onsite-Tampa or Metro DC** NS2 COMPANY DESCRIPTION ... and Tier 2 problem identification, diagnosis, and resolution of problems. + Configures Linux operating systems and supports SAP Adaptive Server Enterprise (ASE)… more
    SAP (06/14/25)
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  • Senior Systems Administrator II…

    V2X (Springfield, VA)
    …respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - active TS /SCI clearance to support our government ... required to be onsite. The position requires an active Top Secret /SCI clearance and the ability to...obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Systems Administrator II supports the information technology… 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 ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other...technology into opportunity as a ** Systems Administrator Senior** with GDIT. A career in enterprise IT… more
    General Dynamics Information Technology (05/27/25)
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  • Systems Administrator - TS

    General Dynamics Information Technology (Springfield, VA)
    … SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Information Technology (IT), Linux , System ... and tomorrow is smarter. Our work depends on a ** Systems Administrators** with Linux and Windows Infrastructure...SYSTEMS ADMINISTRATORS** WILL MAKE AN IMPACT As the Systems Administrator on this contract, you will… more
    General Dynamics Information Technology (05/09/25)
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  • Senior Systems Administrator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …RQ193858 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... (GDIT) is seeking an IT Engineer with Microsoft Enterprise Systems Administrator Advisor experience to join our...such as Outlook, Excel, Word, JAVA, Internet Explorer + Linux Operating system + Understanding of ServiceNow,… more
    General Dynamics Information Technology (05/01/25)
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  • System Support-US Citizens Only - TS

    The Metamorphosis Group (Chantilly, VA)
    System Support-US CITIZENS ONLY - TS /SCI... systems . + Demonstrated experience as an Oracle LINUX Systems Administrator . + Demonstrated ... experience in Oracle EXADATA administration. + Demonstrated experience with LINUX systems engineering and administration. + Demonstrated experience with Windows … more
    The Metamorphosis Group (05/10/25)
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  • Systems Administrator - TS

    General Dynamics Information Technology (Fort Belvoir, VA)
    …of directly related experience in systems administration and analysis. + UNIX/ LINUX System Administration - Preferred + Windows System Administration ... RQ193080 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job… more
    General Dynamics Information Technology (04/17/25)
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  • Fidelis Administrator - Active TS

    ENS Solutions (Washington, DC)
    …configure and manage operating system and application software as necessary. Support Linux & Windows systems engineering efforts in system design and ... administration. Requirements + 3+ years of experience as a system administrator + Experience with installing or...SSH or Console Port + Experience operating and maintaining Linux servers, including operating systems and applications,… more
    ENS Solutions (06/13/25)
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  • System Administrator - TS

    IBM (Arlington, VA)
    …will positively impact the world around us. **Your role and responsibilities** As a System Administrator , you will work closely with IBM and clients' leaders to ... and access management, end point security, and threat protection. * Strong Microsoft system administration skills. * In depth knowledge of Microsoft group policy. *… more
    IBM (06/23/25)
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  • ServiceNow Developer - active TS /SCI…

    V2X (Springfield, VA)
    …OR Certification: + One or more SNOW certifications, such as the ServiceNow Certified Systems Administrator Certification. + Experience: + Shall have 7 or more ... platform. + Certifications: + Shall possess the ServiceNow Certified Systems Administrator (CSA) Certification. + Clearance: +...Clearance: + This position will require an active DoD Top Secret with SCI eligibility. + The… more
    V2X (04/29/25)
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