• Systems Administrator

    General Dynamics Information Technology (Springfield, VA)
    …**Job Family:** IT Infrastructure and Operations **Skills:** Information Technology (IT), Linux ,System Administration **Certifications:** CompTIA Security+ CE | ... is smarter. Our work depends on a **Systems Administrators** with Linux and Windows Infrastructure experience to manage and maintain mission-critical operational… more
    General Dynamics Information Technology (09/06/25)
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  • Momentum Systems Engineer

    Shuvel Digital (Fairfax County, VA)
    …with CGI Momentum Federal Financials ERP software. + Linux server system administration experience. + Experience with RedHat Ansible and OpenShift. + Ability ... development and production support of large applications/systems. + Strong proficiency in Linux administration (RHEL, CentOS, etc.). + Hands-on experience with… more
    Shuvel Digital (07/18/25)
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  • Entry Level or Mid Level System Administrator

    Belay Technologies (Annapolis Junction, MD)
    …following skills: AMF, ETR, and ITS Teams: Candidate has to have basic to strong Linux skills depending on years of experience and LCAT level they are submitted for. ... Responsibilities include command line system administration as well as application and data/messaging flow ...(skills, technologies, expertise): + One (1) year experience in Linux , Unix, Windows or Cisco OS operating system +… more
    Belay Technologies (07/11/25)
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  • System Administrator - Nissc - COS

    Amentum (Colorado Springs, CO)
    …* 2 years or more of directly related experience * Experience in Systems Administration of complex applications on Windows and Unix/ Linux platforms. * Experience ... with Linux and Windows system administration including installing and configuring systems from the OS level up. * Experience with VMWare installation and… more
    Amentum (10/03/25)
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  • Computer Systems Architect/Principal Computer…

    Northrop Grumman (Manhattan Beach, CA)
    …component level specifications + Microsoft Certified Solutions Associate, Developer, or Expert + RedHat Certified (System Admin or Engineer) + CompTIA Network + ... security certification + Experience designing, implementing, and maintaining Classified Windows/ Linux Domains + Experience with Kubernetes, Ansible, network design,… more
    Northrop Grumman (10/08/25)
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  • Database Administrator - Mon/Tues Off Days

    GovCIO (Columbia, SC)
    RedHat 3scale Ansible, Google Cloud Platform, Microsoft Azure, Linux shell scripting, Microsoft PowerShell, JYTHON, AppDynamics, Zabbix, SolarWinds, Zabbix, ... including Oracle, SQL Server, Postgres, which includes on-site and remote administration , user support, performance monitoring and tuning, and capacity planning. +… more
    GovCIO (09/07/25)
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  • Systems Administrator

    BAE Systems (Sterling, VA)
    …needs to the verification of system performance. **Responsibilities include:** **Systems Administration & Operations** + Administer and troubleshoot Linux and ... end users and mission partners with escalated system issues requiring administrative intervention. + Collaborate with cloud, security, and network engineers to… more
    BAE Systems (10/08/25)
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  • Senior Information Systems Engineer - Onsite…

    RTX Corporation (Andover, MA)
    …+ Minimum five (5) years of relevant experience + Experience with systems administration of Linux , Networking, and/or Windows (in desktop or server environments) ... the world. As part of the Test Environment Support Administration ( **TESA** ) team, you be working with...for Raytheon test systems + Develop Cybersecurity compliant **TE** ( Linux , IOS, Windows) + Install software packages/updates to enhance… more
    RTX Corporation (09/13/25)
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  • HPC Systems Engineer

    US Tech Solutions (Houston, TX)
    …and tape automation. + Proficient in the installation, configuration and management of Linux based operating systems, preferably using RHEL, CentOS, Rocky Linux . ... and recovery tools, IBM Spectrum, Dell Networker. + Good knowledge of Linux security, including configuration of endpoint security tools. + Ability to evaluate… more
    US Tech Solutions (09/12/25)
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  • 25-108 FWT Cloud Developer

    Colorado State University (Fort Collins, CO)
    …+ Experience with Linux operating systems such as Red Hat, CentOS, Centos/ Redhat OS. + Familiarity with National Weather Service forecasting systems ( AWIPS -II, ... position designed to conduct collaborative research with the National Oceanic and Atmospheric Administration ( NOAA ) located at the Global Systems Laboratory ( GSL… more
    Colorado State University (09/20/25)
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