• IT Walk-Up Technician

    TAD PGS, Inc. (Laurel, MD)
    …+ Bachelor's Degree in an IT-related field. + Possess enterprise-level experience with Linux , Windows , Mac, and/or iOS. + Possess certifications: ITIL, Microsoft ... hardware, software, network connectivity, and mobile device issues, and performing account administration tasks in a fast-paced walk-up help desk. + You will… more
    TAD PGS, Inc. (08/13/25)
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  • Senior DevOps Engineer

    Leidos (Columbia, MD)
    …knowledge of Linux environments (RHEL 6/7/8, RHCSA/RHCE, CentOS) and Windows system administration . + Experience integrating Jenkins/Bamboo, Docker, ... cloud infrastructure. This role requires a deep understanding of Linux and Windows environments, Agile methodologies, and...is proficient in programming, has a strong background in system administration , and thrives in a collaborative,… more
    Leidos (09/26/25)
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  • System Administration - Tiered…

    CACI International (Annapolis Junction, MD)
    …Configuration and management of UNIX, Linux , and Windows operating systems . + Installation and maintenance of operating system software and security ... with Polygraph **Preferred Skills:** + Extensive experience in system administration , particularly in mission-critical IT systems . + Strong troubleshooting… more
    CACI International (08/21/25)
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  • (Mid. or Senior) System Administrator

    Belay Technologies (Annapolis Junction, MD)
    …and security architectures + Must have experience or familiarity with the following systems : Windows / Linux operating systems , VMware, and Networking: ... to join our team. The selected individual will be responsible for maintaining system administration support activities for a large complex network environment… more
    Belay Technologies (10/01/25)
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  • Mid/Sr System Administrator

    Leidos (Annapolis Junction, MD)
    …and security architectures. + Must have experience or familiarity with the following systems : Windows / Linux operating systems , VMware, and Networking: ... Security!** **Job Summary:** The selected individual will be responsible for maintaining system administration support activities for a large complex network… more
    Leidos (09/27/25)
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  • System Engineer

    ManTech (Fort Meade, MD)
    …and Maintaining bash scripts to dump and load databases + Experience with Linux Administration (file system hierarchy, manage root/superuser system ... of systems engineering experience with a bachelor's degree in system engineering, Computer Science, Information Systems , Engineering Science, Engineering… more
    ManTech (08/26/25)
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  • Sr. IT Systems Engineer - Observability…

    Prime Therapeutics (Annapolis, MD)
    …develop tools for metric collection, analysis, and reporting. + Proactively monitor systems , networks, and applications. + Analyze system performance and ... deliver services in accordance with established objectives. Supervise the administration of systems and servers to ensure...ability to work on various OS platforms including AIX, Linux , Windows and Ansible Automation + Excellent… more
    Prime Therapeutics (09/12/25)
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  • Systems Administrator

    BOOZ, ALLEN & HAMILTON, INC. (California, MD)
    …configuring and managing Unix, Linux , or Windows operating systems , including installing or loading operating system sof tware, troubleshooting, ... Systems Administrator The Opportunity: Your combination of people...You Have: + Secret clearance + Bachelor's degree in System Administration , Network Administration , or… more
    BOOZ, ALLEN & HAMILTON, INC. (09/20/25)
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  • System Administrator

    ManTech (Annapolis Junction, MD)
    …ensuring compliance with required security standards for IT personnel. + Proficiency in Linux or Windows operating systems , indicating hands-on experience ... in relevant technical concepts. + 2 years of demonstrable experience in a system administration role, demonstrating practical knowledge and skills in the field.… more
    ManTech (09/05/25)
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  • Embedded Systems Software Engineer

    SURVICE Engineering (Churchville, MD)
    …Converting structures to/from Binary data + Network communications + Linux or Windows scripting + Robot Operating System (ROS) + Multi-threaded programming + ... computer science, acquisition, technical writing, training, and other technical and administrative fields. And many of our personnel have DoD and/or operational… more
    SURVICE Engineering (07/23/25)
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