• NAVAIR Systems Administrator

    JHNA (Patuxent River, MD)
    …support. Responsibilities + System Administrator with demonstrated experience performing System Administration functions on Aircraft or Weapons Systems networks, ... Patuxent River, MD, USA | Full Time NAVAIR Systems Administrator Overview: JHNA is currently seeking a...qualification required. + Operating system certification (ie Windows or Linux ). + Knowledge of networking principles, theories, and concepts… more
    JHNA (07/23/25)
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  • Network Systems Engineer II (Pipeline)…

    COMSO, Inc (Fort Meade, MD)
    …expertise for performance and/or configuration of the enclave networks and systems . + Performs general LAN/CAN/WAN administration , including switches, routers, ... Network Systems Engineer II (PIPELINE) - TS/SCI w/ Polygraph...DNS BIND + Familiarity with running common commands in Linux OS. + Familiarity with scripting and automation, particularly… more
    COMSO, Inc (07/12/25)
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  • System Administrator II

    General Dynamics Information Technology (Annapolis Junction, MD)
    …Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Communication,Information Systems ,Operating ... and remains involved in the resolution process + Configure and manage UNIX, Linux and Windows (or other applicable) operating systems and installs/loads… more
    General Dynamics Information Technology (05/22/25)
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  • Computer System Administrators Careers - Baltimore

    Northrop Grumman (Linthicum Heights, MD)
    …in a secure environment + Must have experience with either Windows (desktop and server), Linux (Red Hat or HPC), VMWare, Storage Systems (SAN, NAS, DAS) or CISCO ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (07/15/25)
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  • Genomics Computational Systems Biologist

    Parsons Corporation (Frederick, MD)
    …Description:** Parsons is looking for an amazingly talented Genomics Computational Systems Biologist to provide research support administration services for ... + Three (3) to five (5) years' experience working within a Linux environment and proficiency in scripting languages for handling large-scale data pipeline… more
    Parsons Corporation (07/19/25)
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  • IT Operations Manager

    Leidos (Bethesda, MD)
    …supports their needs effectively. + Technical Oversight: + Provide guidance on Linux system administration and networking tasks. + Support the team ... High Fidelity Simulation Business Area, we're not just building systems -we're revolutionizing the future of naval simulation, training, and...Background: Must have 8+ years of IT experience, including Linux system administration or Linux more
    Leidos (06/14/25)
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  • Platform Engineer

    Synergy ECP (Columbia, MD)
    …Ability to write Ansible Playbooks . Three (3) years' experience supporting and installing an Linux , Unix, Windows, or Cisco OS operation systems . One (1) year ... Maryland, Synergy ECP is a leading provider of cybersecurity, software and systems engineering and IT services to the US intelligence and defense communities.… more
    Synergy ECP (06/26/25)
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  • Principal System Administrator

    DCCA (Annapolis Junction, MD)
    …a dedication to excellence. Key Tasks: Candidate will be responsible for providing Linux System Administration support for the program. Along with meeting the ... ideal candidate for this position must have experience in Linux (Red Hat), Saison, and Ansible. Proficient in the...Mainframe Software: * Jes 3, TSO, IBM's Information Management Systems /Infoman, DOS Power, VTAM, IBM Netview, SAS PC Server… more
    DCCA (05/19/25)
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  • Software Engineer

    Leidos (Gaithersburg, MD)
    …The position combines software development and Commercial Off-The-Shelf (COTS) administration skills, providing on-the-job training (OJT) where you will configure, ... development skills, you will support automation opportunities (eg, new reports; administration productivity tools) and service metrics collection and reporting. The… more
    Leidos (07/25/25)
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  • System Administrator 2

    Synergy ECP (MD)
    …2 MD Description Member of a cross-functional team providing Windows systems administration /engineering expertise and guidance for a critical enterprise-wide ... Policy configurations, patching servers and applying DISA STIGS, basic Linux experience is a bonus. Duties include: + Serve...have expert knowledge and skills in using Microsoft operating systems (Windows 2012R2 and Windows 2016 or higher) +… more
    Synergy ECP (07/16/25)
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