• Systems Administrator

    Arena Technical Resources, LLC (Langley, VA)
    Systems Administrator Location: Langley, VA, US Job ID: ATR 17352 Job Description Job Title: Systems Administrator Location: Langley, VA Eligibility: ... for the upkeep, configuration and reliable operation of computer systems , As a Systems Administrator ,...create and modify scripts in multiple disciplines on Windows, Linux , and Solaris systems * Knowledge of… more
    Arena Technical Resources, LLC (09/30/25)
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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** for a ... (or equivalent work/military experience). + Minimum **8+ years of experience** in systems administration, with demonstrated Tier 2 support capabilities. +… more
    General Dynamics Information Technology (07/16/25)
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  • ACAS Systems Administrator…

    CACI International (Norfolk, VA)
    ACAS Systems Administrator / Information Systems Security Officer (ISSE) Job Category: Information Technology Time Type: Full time Minimum Clearance Required ... Travel: Continental US * * * **The Opportunity** We're seeking an experienced Information Systems Security Engineer & ACAS System Administrator to join our NTCSS… more
    CACI International (09/25/25)
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  • IAM Systems Administrator - CyberArk…

    Robert Half Technology (Glen Allen, VA)
    Description The IAM Systems Administrator - CyberArk Privilege Cloud is responsible for the administration, support, and ongoing optimization of the CyberArk ... reports, and evidence of controls. *Required Qualifications + Minimum 2 years of hands-on experience with CyberArk PAM. +...Technologies + CyberArk: PVWA, CPM, PSM, PTA + Operating Systems : Windows, Linux + SIEM Platforms: Splunk,… more
    Robert Half Technology (09/11/25)
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  • Database Administrator (Senior)

    BAE Systems (Sterling, VA)
    **Job Description** BAE Systems , a top-ten prime contractor to the US Department of Defense, enables the US government to transform data into intelligence and ... integration and sustainment support for critical military platforms and systems . Intelligence & Security provides services and products to...minimum of six (6) year s relevant experience. Two ( 2 ) additional years experience for a total of eight… more
    BAE Systems (09/12/25)
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  • System Administrator

    CACI International (Chantilly, VA)
    …Certification (IAT level 2 or higher) + Amazon Web Services (AWS) (C2S) systems administration. + Linux operating systems (eg Red Hat, Centos, Ubuntu, ... System Administrator Job Category: Information Technology Time Type: Full...Government customer. The ideal candidate will configure and maintain Linux -based servers, automate system processes, and ensure the reliability… more
    CACI International (08/15/25)
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  • Infrastructure Engineer/ Administrator

    CACI International (Mclean, VA)
    …cloud and platform automation. + Monitoring and Maintenance + Install patches for Linux systems , and enterprise continuous monitoring applications such as Splunk ... * **The Opportunity:** CACI is seeking a highly motivated Linux System Engineer and Administrator with hands...Administer and maintain an existing an existing portfolio of linux systems include Rapid7 Nexpose Scanners, and… more
    CACI International (09/26/25)
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  • HW Infrastructure Administrator

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …with the ability to obtain a TS/SCI with Poly highly desired * Operating Systems : Proficiency in managing Windows and Linux environments. * Hardware: Knowledge ... **HW Infrastructure Administrator ** **Category:** Business Consulting, Strategy and Digital Transformation...obtain a TS/SCI with Poly highly desired * Operating Systems : Proficiency in managing Windows and Linux … more
    CGI Technologies and Solutions, Inc. (09/30/25)
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  • Senior PeopleSoft Administrator

    General Dynamics Information Technology (Fairfax, VA)
    …with PeopleTools, Application Engine, PeopleCode, and integration tools + Strong Oracle Linux operating systems skills with shell scripting or similar + ... Deliver simple solutions to complex problems as a **Senior PeopleSoft Administrator ** at GDIT. Here, you'll administer the PeopleSoft application to the… more
    General Dynamics Information Technology (08/16/25)
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  • RHEL System Administrator III

    RTX Corporation (Chesapeake, VA)
    **Date Posted:** 2025-08-19 **Country:** United States of America **Location:** VA301: 2 Relay Road, Chesapeake 2 Relay Road Bldg 344, Chesapeake, VA, 23322 USA ... are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Secret RHEL Administrator At Raytheon, the foundation of everything we do is rooted in… more
    RTX Corporation (08/20/25)
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