• Systems Administrator A

    FirstEnergy (Akron, OH)
    …Members of the OT System Administration team manage the application software to support FirstEnergy's Energy Management System (EMS) and Distribution Management ... is focused on the administration and development of vendor software platforms (GE/Alstom **_eterra_** and Oracle NMS) as well...in a reliable and secure manner. + Work with enterprise server, storage, networking, datacenter, NOC and desktop teams… more
    FirstEnergy (10/16/25)
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  • Principal Linux Administrator

    RTX Corporation (El Segundo, CA)
    …Will Do:** + Provide IT systems administration in a heterogeneous RedHat Enterprise / Microsoft Windows and environment. + Experience troubleshooting techniques to ... DHCP, AD, RAID, backup and server replication methods. + Install and configure software applications requested by end users. + Experience documenting and training on… more
    RTX Corporation (09/24/25)
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  • System Administrator Multi-Disciplined

    RTX Corporation (El Segundo, CA)
    …+ Provide IT systems administration in a heterogeneous Microsoft Windows and RedHat Enterprise Linux environment. + Working as a team member in a fast-paced ... AD, and server replication methods. + Experience with hardware RAID, hardware and software encryption and server management tools. + Perform data backup and restore,… more
    RTX Corporation (09/24/25)
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  • Senior Cybersecurity Internal Controls…

    TekSynap (Radford, VA)
    …DoDI 8500.01, DoDI 8510.01, and AR 25-2 cybersecurity policies. + Deliver Enterprise eMASS and Risk Management Framework (RMF) services, including development and ... Circuit Registry records in accordance with Army regulations. + Participate in Software Assurance (SwA) reviews and ensure ongoing security items are documented and… more
    TekSynap (07/26/25)
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  • Sr. Principal AIX or Linux System…

    RTX Corporation (Tewksbury, MA)
    …Do:** + Provide IT systems administration in a heterogeneous AIX, Redhat Enterprise Linux, and Microsoft Windows environment. + Understanding and knowledge of AIX, ... Understanding data RAID, data backup uses and technologies. Install and configure software applications requested by end users. + Participate in meetings with… more
    RTX Corporation (10/02/25)
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  • UNIX Administrator

    ASM Research, An Accenture Federal Services Company (Hartford, CT)
    …maintains UNIX hardware and operating system environments including Red Hat Enterprise Linux (RHEL), HP-UX, and Solaris. Optimizes backup processes; optimizes disk ... and runs complex tests on operating system and related software . + Schedules, performs, and monitors system backups and,...systems administration experience on UNIX operating systems Red Hat Enterprise Linux (RHEL), Solaris, or HP-UX. + Five (5)… more
    ASM Research, An Accenture Federal Services Company (10/18/25)
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  • System Administrator

    Leidos (Indianapolis, IN)
    …staff, ensuring the right access is granted quickly and securely. + **Deploy software packages and updates** across end user devices - balancing federal security ... **Grow your technical depth** - gaining exposure to cloud-based services and enterprise management applications. + **Progress into specialist areas** such as server… more
    Leidos (10/16/25)
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  • Senior System Administrator

    RTX Corporation (Tucson, AZ)
    …IT systems administration in a heterogeneous Microsoft Windows and Redhat Enterprise Linux environment. + Understanding and knowledge of Windows Server internals ... data backup uses and technologies. + Install and configure software applications requested by end users. + Work with...Working experience in Windows Desktop & Server, or Redhat Enterprise Linux + Experience with data storage, NAS, and… more
    RTX Corporation (10/15/25)
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  • TS/SCI Network Administrator III (WAN)…

    Insight Global (San Antonio, TX)
    …load balancers, and switches. -Deep level of understanding/experience with enterprise level network architectures/configurations is required and Software ... color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic… more
    Insight Global (10/21/25)
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  • Network Administrator II

    V2X (Delta Junction, AK)
    …and coordinates network policies, procedures, and standards. + Applies government provided software patches and ensures proper operability of the system. + Is ... abilities + Experience in Cisco, Juniper, Palo Alto, Fortinet, or another enterprise -grade networking equipment + Ability to maintain enterprise -grade network… more
    V2X (09/06/25)
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