• Senior Platform Engineer / Linux (Onsite)

    RTX Corporation (Dulles, VA)
    …possible on call support/overtime. **What You Will Do** + You will maintain existing systems through Linux -based tools and manage the COTS/FOSS software on the ... work experience + Experience with VMware: vCenter and ESXi + Experience with Linux system administration (RHEL/OL preferred) + Experience with LDAP … more
    RTX Corporation (10/09/25)
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  • Next Generation Desktop Environment (NGDE)…

    General Dynamics Information Technology (Sterling, VA)
    …RQ208493 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... Family:** IT Infrastructure and Operations **Skills:** Linux Environments, Systems Engineering, Systems Software **Experience:** 8 + years of related… more
    General Dynamics Information Technology (10/08/25)
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  • Pr./System Admin - Shift Work ( Top

    Northrop Grumman (Chantilly, VA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: No **Description** At Northrop Grumman, our employees have ... Must have US Citizenship with a current or active Top Secret level clearance and the ability...level access at time of application . Experience in Linux (RHEL 7/8) Server and Workstation Administration more
    Northrop Grumman (11/15/25)
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  • Systems Administrator / Top

    Lockheed Martin (Arlington, VA)
    …incorporated into information systems \. \#LMATL **Basic Qualifications:** \* In\-depth systems administration experience with Linux \* Demonstrated track ... Administrator with a demonstrated ability to independently develop solutions to systems administration challenges in heterogeneous computing environments\. The… more
    Lockheed Martin (10/22/25)
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  • Splunk Systems Administrator

    Parsons Corporation (Fort Belvoir, VA)
    …Participate in gathering business and product functional and performance requirements + Lead administration of Linux systems , and Windows servers inclusive ... Knowledge of log ingestion methods, normalization, and baselining techniques + Experience with administration of VMware, Linux systems , and Windows servers… more
    Parsons Corporation (09/25/25)
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  • Systems Engineer (Engineer Systems

    HII (Suffolk, VA)
    …skills. * Experience supporting classified enclaves, exercises, or mission-critical DoD systems * Demonstrated experience managing Windows and Linux -based ... learning (AI/ML) experts; engineers; technologists; scientists; logistics experts; and business administration professionals. Recognized as one of America's top more
    HII (10/27/25)
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  • IT Engineer - Microsoft Enterprise Systems

    General Dynamics Information Technology (Fort Belvoir, VA)
    …a highly skilled **IT Engineer** with strong experience in both **Microsoft Enterprise Systems and Linux administration ** to provide **Tier II support** ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other...operating systems (Windows 10, Server 2012/2016) + Linux administration (RHEL/CentOS/Ubuntu) + Active Directory, DNS,… more
    General Dynamics Information Technology (10/14/25)
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  • System Support-US Citizens Only - TS /SCI…

    The Metamorphosis Group (Chantilly, VA)
    …experience in Oracle EXADATA administration . + Demonstrated experience with LINUX systems engineering and administration . + Demonstrated experience ... systems . + Demonstrated experience as a data transfer officer with security-controlled systems . + Demonstrated experience as an Oracle LINUX Systems more
    The Metamorphosis Group (11/08/25)
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  • Customer Service Support Specialist - TS

    General Dynamics Information Technology (Chantilly, VA)
    …+ Demonstrated experience in technical support service + Demonstrated experience in system administration for Windows and Linux systems + Demonstrated ... RQ205964 **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 (08/26/25)
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  • Linux Administrator - TS /SCI w/…

    V2X (Chantilly, VA)
    …system configuration and all other areas of responsibility **Qualifications:** + Strong Linux administration experience + Experience working in an organization ... integrating, and maintaining new and upgraded versions of the relevant operating systems + Building and hardening Linux servers, and establishing configuration… more
    V2X (11/08/25)
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