• Cloud Network & Computer Systems

    SMX (Patuxent River, MD)
    systems hosting virtualized workstations and/or servers + Support Windows and/or Linux based systems + Support Windows Active Directory + Support routing, ... discipline + 7+ years of related IT experience required. + Experience with Windows and Linux based Operating Systems + DoD 8570 compliant (IAT Level 2) (Examples… more
    SMX (08/08/25)
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  • Automated Test Engineer

    BAE Systems (Annapolis Junction, MD)
    …and configuration management tools. + Must have experience working in Windows and/or Linux operating systems and experience working in a virtualized environment ... managing VMs; and using CI/CD tools and basic system admin experience. The selected individual will actively participate in...tools. + Must have experience working in Windows and/or Linux operating systems and experience working in… more
    BAE Systems (09/09/25)
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  • Next Generation Desktop Environment (NGDE)…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Linux Environments, Systems Engineering, Systems Software **Experience:** 8 ... typical day may include: + Responsible for Next Generation Desktop Engineering UNIX/ Linux servers, operating systems , and successful integration with the… more
    General Dynamics Information Technology (07/11/25)
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  • Systems Engineer (IT@JH Enterprise )…

    Johns Hopkins University (Baltimore, MD)
    …Listserv (Sympa), and Microsoft Exchange, which are hosted on Windows and Linux -based systems . **Job Scope/Complexity** Develop solutions based on extensive ... and Medicine for all affiliations, including faculty, staff, students, and administrative departments. The role requires in-depth knowledge of various email… more
    Johns Hopkins University (09/27/25)
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  • Systems Engineer - #Staff

    Johns Hopkins University (Baltimore, MD)
    …(Sympa), and Microsoft Exchange, which are hosted on Windows and Linux -based systems . Responsibilities include leading and supporting email-related projects ... and Medicine across all affiliations, including faculty, staff, students, and administrative departments. The role requires in-depth knowledge of various email… more
    Johns Hopkins University (07/31/25)
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  • Principal/Sr. Principal Systems

    Northrop Grumman (Patuxent River, MD)
    …primary OS (Windows, Linux , Cisco). + Experience operating under and managing systems within NISPOM Chapter 8, DCID 6/3-ICD 503, RMF, STIG, JAFAN, or JSIG ... Patuxent River area. Basic Qualifications for a Principal System Admin : + bachelor's degree with 5 years of experience;...Windows AD, LDAP, VMWare, and knowledge of SAN storage systems . + Linux Operating System experience and/or… more
    Northrop Grumman (09/18/25)
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  • Sr. Principal NetApp Storage Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …deploying vulnerability scanning tools and remediation. + Experience deploying and managing Linux systems (preferably Red Hat) in both a domain-joined and ... non-domain-joined environment. + Experience managing SELinux and FAPolicy on Linux systems . + Experience Supporting license managers. + Experience giving… more
    Northrop Grumman (07/18/25)
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  • Systems Administrator

    SMX (Patuxent River, MD)
    …other IAT Level II (or higher) certification **Desired Skills & Experience** + Linux -based systems administration experience + Bachelor's degree is strongly ... compliant operations. **Essential Duties & Responsibilities** + Cradle to grave system administration for endpoints and servers + Operating systems and… more
    SMX (09/24/25)
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  • ADC Engineer I, Non-Relational Database Services

    Amazon (Columbia, MD)
    …or A+ or CND (Certified Network Defender) or Network+ or Security- 1+ years Linux systems administration experience - 1+ years technical troubleshooting / ... - Experience supporting service-oriented architecture and web services - Systems Administration in a Linux /Unix environment - Associate or Bachelor's… more
    Amazon (09/21/25)
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  • System Administrator (TS-SCI w/Poly)

    Parsons Corporation (Columbia, MD)
    …gathering business and product functional and performance requirements + Responsible for the administration of Linux systems , and Windows servers inclusive ... years of experience as a System Administrator + Experience with administration of VMware, Linux systems , and Windows servers inclusive of applications,… more
    Parsons Corporation (09/04/25)
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