• Linux System Administrator

    General Dynamics Information Technology (Oakton, VA)
    …to Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Linux System Administration & ... challenging, impactful, and mission-critical. Join our team as a Linux System Administrator and make...table:** + Experience with installation, configuration, and management of Linux systems (Red Hat experience preferred) +… more
    General Dynamics Information Technology (06/28/25)
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  • Linux Systems Administrator

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …a Linux Administrator to join our team in Dahlgren, VA. The Linux Administrator is responsible for system administration and customer support of ... LINUX ADMINISTRATOR (RDTE) Bowhead seeks...of Linux -based workstations. + Must have well-developed Linux system management skills. + Must have… more
    UIC Government Services and the Bowhead Family of Companies (07/02/25)
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  • Senior Linux /Unix Systems

    SMX (Dahlgren, VA)
    Senior Linux /Unix Systems Administrator (4419)at SMX(View all jobs) (https://www.smxtech.com/careers/) Dahlgren, VA SMX is looking for a highly motivated ... Center Dahlgren Division (NSWCDD) in Dahlgren, VA. The Senior Systems Administrator will work as part of...Top Secret + 6+ years' experience administering Linux /Unix systems and networks + Experience with… more
    SMX (06/26/25)
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  • Senior Linux System

    Amentum (Dahlgren, VA)
    Amentum is currently seeking a Senior Linux System Administrator to provide software testing for our award winning team. **Senior Linux System ... to upgrade requirements for the lab, to test weapon system maintenance software updates. + Working with a small...2; 7 or more years of equivalent experience administering Linux /Window systems . + Candidates must maintain a… more
    Amentum (06/05/25)
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  • Senior Systems Administrator (Unix/…

    First Division Consulting (Dahlgren, VA)
    …on contract award** Position Overview: First Division Consulting is seeking a Senior Unix/ Linux Systems Administrator to support a Department of the ... (6) years of professional experience in Unix/ Linux system administration for networks and software systems ....vulnerabilities, attack methods, and detection techniques. + Active Top Secret (TS) clearance with SCI eligibility. + One of… more
    First Division Consulting (06/19/25)
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  • OS Administrator Linux

    CACI International (Chantilly, VA)
    …of Travel: Continental US * * * **The Opportunity:** CACI is looking for an Operating Systems (OS) Administrator Linux to support the Department of the Air ... OS Administrator Linux Job Category: Information Technology...for the SIPR solution on capabilities associated to the Linux Operating System while conducting performance checks.… more
    CACI International (05/23/25)
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  • Linux Administrator

    CACI International (Chantilly, VA)
    Linux Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage ... ongoing basis. **The Opportunity:** CACI is looking for a Linux Administrator to support the Department of...processes, and test resolutions. + Configure, manage, and maintain Linux OS systems in various environments (physical,… more
    CACI International (06/25/25)
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  • Linux Administrator - ACAS

    CACI International (Springfield, VA)
    Linux Administrator - ACAS Job Category:...the hire date + Expert at operating and maintaining Linux systems + Experience operating and maintaining ... the NGA mission. In this role, we're seeking a ** Linux Administrator - ACAS** who could potentially...Information - Software Tools list. + Utilize agency-approved ticketing systems to document, track, assign, update, and coordinate all… more
    CACI International (05/13/25)
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  • System Administrator (Remote)

    Koniag Government Services (Chantilly, VA)
    …**Eagle Harbor Solutions, LLC,** a Koniag Government Services company **,** is seeking a System Administrator with a Secret clearance to support **EHS** and ... System Administrator (REMOTE) Virtual Req #400 Wednesday,...manage meet the needs of the users + The systems administrator could be focused in one or… more
    Koniag Government Services (05/01/25)
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  • Cyber Defense Systems Specialist…

    Black Bear Technology Solutions, LLC (Fort Belvoir, VA)
    …VA. This is a senior-level role requiring a deep understanding of Linux systems , automation, and cybersecurity operations in mission-critical environments. Role ... Title: Cyber Defense Systems Specialist ( Linux & Automation) Location:...Red Hat Certified Architect (RHCA) + Red Hat Certified Systems Administrator (RHCSA) + Red Hat Specialist… more
    Black Bear Technology Solutions, LLC (05/19/25)
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  • Systems Administrator Senior

    General Dynamics Information Technology (Springfield, VA)
    …5 + years of related experience **US Citizenship Required:** Yes **Job Description:** Systems Administrator Senior Transform technology into opportunity as a ... Systems Administrator Senior with GDIT. A career in enterprise IT...Technical Skills: Experience with Microsoft Windows and RedHat Enterprise Linux * Security Clearance Level: Active Secret more
    General Dynamics Information Technology (06/23/25)
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  • Senior Systems Administrator II…

    V2X (Springfield, VA)
    …with integrity, respect, responsibility, and professionalism. We are hiring a Senior Systems Administrator II Generalist - active TS/SCI clearance to support ... obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Systems Administrator II supports the information technology...(CSWF) position as defined in Section 6, Table 3. System Administrator (451); Intermediate Level for SECNAV… more
    V2X (05/17/25)
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  • Systems Administrator Senior…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …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. A career...Provide support for implementation, troubleshooting and maintenance of IT systems + Manage IT system infrastructure and… more
    General Dynamics Information Technology (05/27/25)
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  • Senior Systems Administrator

    Leidos (Chantilly, VA)
    …Division (MDS) within the Leidos National Security Sector is seeking a skilled Senior Systems Administrator to join a new cyber security program and play a ... recommend system functional specifications, configuration of physical and virtual systems , backup and recovery of IT infrastructure. + Support duties may include… more
    Leidos (06/30/25)
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  • Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means ... part in improving how agencies operate. At GDIT, people are our differentiator. As a Systems Administrator you will help ensure today is safe and tomorrow is… more
    General Dynamics Information Technology (06/21/25)
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  • Systems Administrator - TS/SCI…

    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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  • NCIS Cyber Systems Administrator

    General Dynamics Information Technology (Quantico, VA)
    …Required:** Yes **Job Description:** Transform technology into opportunity as a **Cyber Systems Administrator - SecOps** with GDIT. A career in enterprise ... improving how agencies operate. Our work depends on **Cyber Systems Administrator - SecOps** joining our IT...LOVE FOR YOU TO HAVE:** + ACAS Management + LINUX Systems Administration Experience (SPLUNK) + Forescout… more
    General Dynamics Information Technology (05/17/25)
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  • System Operations/ Administrator

    Noblis (Chantilly, VA)
    …a Counterintelligence (CI) Polygraph. + US Citizenship required. + Experience as a desktop system administrator or in a similar IT support role. + Knowledge of ... Responsibilities Noblis ESI is seeking a System Operations/ Administrator with a background in...Windows and Linux operating systems . + Compliant with DoD… more
    Noblis (07/02/25)
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  • Mid System Administrator

    Parsons Corporation (Quantico, VA)
    …you're looking for. **Job Description:** Parsons is looking for an amazingly talented **Mid System Administrator ** to join our team! **What You'll Be Doing:** + ... and accounts. + Other duties may include setting up administrator accounts, maintaining system documentation, tuning ...for system administrators. + RHCSA - Core Linux system administration certification. + Experienced with… more
    Parsons Corporation (05/17/25)
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  • Systems Analyst/ Administrator

    Guidehouse (Springfield, VA)
    …(TS/SCI) **What You Will Do** **:** The Systems Analyst (also known as Systems Administrator or Data Analyst) will support a large IC Agency's CIO-T office ... + Install, configure, secure, upgrade, and maintain multiple operating systems such as Red Hat Enterprise Linux ,...with a COUNTERINTELLIGENCE (CI) polygraph + Knowledge of the LINUX operating system + Experience with Windows… more
    Guidehouse (04/21/25)
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