• Senior Systems Administrator…

    SimIS Inc. (Dahlgren, VA)
    …the listed position and is contingent upon award. Job Description: SimIS, Inc. seeks a Senior Systems Engineer to lead systems engineering activities for a ... This position provides technical leadership for complex simulation and training systems including requirements analysis, system integration, verification and… more
    SimIS Inc. (06/23/25)
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  • Lead Linux Admin

    ASM Research, An Accenture Federal Services Company (Dover, DE)
    …and design. Provides direction to other IT Administrators on the project in a senior administrator capacity. Considered a technical specialist in a variety of IT ... team members. * Working with other teams to integrate Linux systems with existing infrastructure and new...trends related to information security. * Red Hat Certified System Administrator (RHCSA). * Red Hat Certified… more
    ASM Research, An Accenture Federal Services Company (07/25/25)
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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...ingest, organize and store petabytes of data from disparate system . **Responsibilities include but are not limited to:** +… more
    ManTech (06/14/25)
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  • Senior Oracle Database Administrator

    Radiant Digital (Richmond, VA)
    …and modernize applications to stay ahead in dynamic markets. Job Title: Senior Oracle Database Administrator (DBA) Location: Richmond, VA 23219 Onsite ... Science, or an equivalent combination of education and experience. Experience supporting Linux or Unix System Administration, a bonus. Oracle Certified… more
    Radiant Digital (08/08/25)
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  • System Administrator Level IV

    General Dynamics Information Technology (Annapolis Junction, MD)
    …** System Administrator Level IV** Transform technology into opportunity as a Systems Administrator Senior with GDIT. A career in enterprise IT means ... operate. At GDIT, people are our differentiator. As a Systems Administrator Senior you will... Linux and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot,… more
    General Dynamics Information Technology (05/16/25)
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  • System Administrator VII

    Chenega Corporation (Albuquerque, NM)
    …optimization in their business. The System Administrator VII will perform system administration for Linux and Windows operating systems and VMware ... System Administrator VII Albuquerque, NM Join... monitoring and upgrade of all required Microsoft and Linux based systems /servers. + Utilize new data… more
    Chenega Corporation (07/09/25)
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  • Senior Database Administrator…

    CoStar Realty Information, Inc. (Orange County, CA)
    Senior Database Administrator (PostgreSQL) Job Description CoStar Group serves up over 1.8PB of data from more than 800 SQL Servers that span four On-Premise ... Our highly motivated, extremely talented DBA group is looking for an exceptionally bright Senior Database Administrator both On-prem and AWS Cloud that will help… more
    CoStar Realty Information, Inc. (06/17/25)
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  • Senior Infrastructure Linux & DevOps…

    Matrix Precise, Inc. (Pleasanton, CA)
    …platform for container orchestration. + Minimum four (4) year's experience working on Linux as a power user or administrator , specifically RedHat or equivalent ... The Sr. Infra Linux Engineer's primary function will be to advance...experience writing documentation or standard operating procedures related to system administration. + Three (3) year's experience with cloud… more
    Matrix Precise, Inc. (07/18/25)
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  • Sr. Systems Administrator

    Arena Technical Resources, LLC (Dayton, OH)
    …an active TS/SCI clearance Job Description: Our client is seeking an experienced Senior Systems Administrator to support a large-scale digital transformation ... Sr. Systems Administrator Location: Dayton, OH, US...IT infrastructure with a focus on virtualization, automation, and Linux systems . This position requires advanced experience… more
    Arena Technical Resources, LLC (08/07/25)
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  • Enterprise Systems Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Camp Pendleton, CA)
    Enterprise Systems Administrator The Opportunity: Your combination of people skills and system administrator expertise makes you the team hero, solving ... the United States Marine Corps? We're looking for a system administrator who will work to support...wait. You Have: + 7+ years of experience in systems administration including Linux and Linux… more
    BOOZ, ALLEN & HAMILTON, INC. (07/25/25)
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