• System Administrator

    RTX Corporation (El Segundo, CA)
    systems administration and networking administration experience, Windows or Linux administration, backup, and recovery enterprise suites. **Qualifications We ... secure world. **What You Will Do:** + Provide IT systems administration in a heterogeneous Microsoft Windows and RedHat...administration in a heterogeneous Microsoft Windows and RedHat Enterprise Linux environment. + Working as a team member in… more
    RTX Corporation (09/23/25)
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  • System Administrator

    TekSynap (Bethesda, MD)
    …may be substituted for degree requirements. **Overview** We are seeking a ** System Administrator ** to perform various activities to support the success ... the NICHD have differing environments and needs. Operating environments include UNIX, Linux , Windows, and MAC. Similarly, software for system operation,… more
    TekSynap (09/16/25)
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  • Senior Systems Administrator

    NYU Rory Meyers College of Nursing (New York, NY)
    …Summary Working under the guidance of the Senior Director of Information Security and Systems , the Senior Systems Administrator plays a pivotal role in ... and compliant with university standards. Responsibilities include day-to-day monitoring of Linux -based systems , monitoring of load balancers, reviewing security… more
    NYU Rory Meyers College of Nursing (10/01/25)
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  • Senior Systems and Network…

    SAIC (Honolulu, HI)
    **Description** SAIC is seeking a highly skilled Senior Systems & Network Administrator to support the AOC WS Falconer Program. This role combines expertise in ... both systems and network administration to ensure the installation, configuration,...+ Install and support Agile Release Events (AREs), Critical System Updates (CSUs), Fast Tracks (FTs/FTTIs), and NOTAMs +… more
    SAIC (09/16/25)
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  • Technical Support Specialist ( Systems

    Huntington Ingalls Industries (Virginia Beach, VA)
    …click here for a short video: https://vimeo.com/732533072 Who We Are The System Administrator for the Navy Integrated Training Environment (NITE) plays ... its fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft carriers-HII ensures… more
    Huntington Ingalls Industries (10/09/25)
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  • Systems Administrator

    Kratos Defense & Security Solutions, Inc. (Crane, IN)
    Job Descriptions: GENERAL JOB SUMMARY: The Systems Administrator (SA) will be responsible for ensuring the smooth operation Kratos' computer systems . The ... maintain optimal performance and security. The role involves monitoring system activity, implementing upgrades, vulnerability management, and providing technical… more
    Kratos Defense & Security Solutions, Inc. (09/21/25)
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  • ALIS Multifunctional Administrator Sr.…

    Lockheed Martin (Greenville, SC)
    … \(ALIS\) Program\. The successful candidate will serve as an ALIS Multifunctional Systems Administrator responsible for all aspects of the ALIS system ... applications o Perform backups, restores, and disaster recovery of systems /databases/network equipment o Conducting Security Audits o System more
    Lockheed Martin (10/04/25)
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  • Sr. Systems Administrator

    Serco (Arlington, VA)
    …Interact directly with the customer to coordinate software upgrades, maintenance, and system support activities. + Monitor systems and application performance. ... or equivalent certification for DoD 8570 compliance + Familiarity with Windows and/or Linux operating systems + **Active SECRET or Interim SECRET Clearance… more
    Serco (10/09/25)
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  • Database Administrator - II, Senior,…

    Southwest Power Pool (Little Rock, AR)
    …and problem solving abilities + Effective working knowledge/experience with Unix or Linux operations systems + Understanding of and compliance with SPP ... location will all be considered during the hiring process. Lead Database Administrator Pay Range: $109,500.00 - $142,250.00 Senior Database Administrator Pay… more
    Southwest Power Pool (09/06/25)
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  • DevSecOps Engineer / System

    Parsons Corporation (Dover, NJ)
    …Parsons is looking for an amazingly talented Development/Security/Operations (DevSecOps) Engineer / System Administrator to join our team! In this role you ... and bug fixes + Performing root cause analysis of system errors and resolving technical issues + Designing procedures...Linux and Windows environments + Proven experience in system administration, with a focus on Windows Server environments.… more
    Parsons Corporation (07/23/25)
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