• Systems Engineer (IT@JH Enterprise ) - #Staff

    Johns Hopkins University (Baltimore, MD)
    …and Medicine for all affiliations, including faculty, staff, students, and administrative departments. The role requires in-depth knowledge of various email ... (Sympa), and Microsoft Exchange, which are hosted on Windows and Linux -based systems. **Job Scope/Complexity** Develop solutions based on extensive technical… more
    Johns Hopkins University (11/04/25)
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  • SAP Ns2 Hana Database Administrator -TS/SCI…

    SAP (Columbia, MD)
    …+ Experience with SAP HANA cloud or hybrid environments. + Knowledge of Linux and/or Windows server administration . + Familiarity with data warehousing, business ... operation of mission-critical business applications. **Key Responsibilities:** + **Database Administration ** : + Administer, monitor, and optimize SAP HANA database… more
    SAP (10/22/25)
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  • Security Engineer

    TekSynap (Rockville, MD)
    …+ Managing and maintaining an SD-WAN environment + Administer and work within Linux and Windows environments + Hands-on administrative and operational work with ... (IPS/IDS), and Web Application Firewalls (WAFs) + Data Loss Prevention System Administration + Endpoint Security and Advanced Threat Protection + DNS/DNSSEC … more
    TekSynap (09/25/25)
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  • Splunk SOAR Cyber Automation Engineer - Active…

    ENS Solutions (College Park, MD)
    …with other security and IT tools + 1+ years of experience of Linux /Windows logging, administration and debugging support for automation workflows + Experience ... + Splunk Enterprise Certified Architect and Splunk Enterprise Security Certified Admin certifications Benefits Essential Network Security (ENS) Solutions, LLC is a… more
    ENS Solutions (12/06/25)
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  • Systems Administrator II

    DCCA (Annapolis Junction, MD)
    …LCAT requirements, the ideal candidate for this position will have experience in Linux , STE/STN tools LatteArt, and Nessus. Required Skills: Provide System Admin ... Required Education/Certifications: Ten (10) years of experience providing System Administration support and Bachelor's Degree in related technical discipline… more
    DCCA (11/17/25)
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  • Junior/Mid/Senior Automated Test Software Engineer

    Belay Technologies (Annapolis Junction, MD)
    …tracking issues; managing VMs; and using CI/CD tools and basic system admin experience. The selected individual will actively participate in daily stand-ups, Sprint ... + Experience working with integration test framework + Basic Windows administration experience (ie Windows Registry Editor, Services, Task Scheduler, etc.) +… more
    Belay Technologies (10/22/25)
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  • System Administrator 2

    Synergy ECP (MD)
    …Description Member of a cross-functional team providing Windows systems administration /engineering expertise and guidance for a critical enterprise-wide messaging ... Policy and Local Policy configurations, patching servers and applying DISA STIGS, basic Linux experience is a bonus. Duties include: + Serve as the subject matter… more
    Synergy ECP (10/15/25)
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  • Automated Test Framework Software Engineer TS/SCI…

    Leidos (Annapolis Junction, MD)
    …tracking issues; managing VMs; and using CI/CD tools and basic system admin experience. The selected individual will actively participate in daily stand-ups, Sprint ... management tools. + Must have experience working in Windows and/or Linux operating systems and experience working in a virtualized environment (managing… more
    Leidos (09/27/25)
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  • Sr. Cyber Defense Architect

    DarkStar Intelligence LLC (Fort Meade, MD)
    …to the application layer. This is not a traditional SOC analyst or Splunk admin role. This role requires someone who: + Understands how systems can be exploited ... management, syscalls, interrupts, drivers, services, and authentication flows. + Diagnose Linux and Windows artifacts that signal compromise or misconfiguration. VM,… more
    DarkStar Intelligence LLC (11/06/25)
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  • System/Network Administrator (Onsite)

    RTX Corporation (Fulton, MD)
    …onsite located in Fulton, Maryland. **What You Will Do:** * Windows and Linux system administration of enterprise wide or program/lab related systems, including ... dedicated team member to be part of the Raytheon Solipsys System and Network Administration Team under Information Technology. As a member of the team, you will… more
    RTX Corporation (11/21/25)
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