• Senior Linux System Administrator

    ManTech (Fort Meade, MD)
    Mantech seeks a motivated, career and customer-oriented ** Senior Linux System Administrator ** to join our team in **Ft. Meade, MD** . In this role, you will ... of IT systems . Perform Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis, and resolution. + Support day-to-day operations and… more
    ManTech (10/25/25)
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  • Software Engineer Sr Advisor

    General Dynamics Information Technology (Annapolis Junction, MD)
    …**Skills:** Process Development (PD),Software Components,Software Design,Software Development,Software Systems **Experience:** 4 + years of related experience ... Engineer develops, maintains, and enhances complex and diverse software systems (eg, processing-intensive analytics, novel algorithm development, manipulation of… more
    General Dynamics Information Technology (11/08/25)
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  • Senior Linux System Administrator

    ManTech (Fort Meade, MD)
    ManTech seeks a ** Senior Linux System Administrator ** to join our team in **Ft. Meade, MD** . In this role, you will provide support for implementation, ... troubleshooting, and maintenance of IT systems , as well as manage IT system infrastructure and...devices. + Perform Tier 1 (Help Desk) and Tier 2 (Escalation) support: problem identification, diagnosis, and resolution. +… more
    ManTech (12/24/25)
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  • Senior Data Center Support Technician…

    Oracle (West Jordan, UT)
    …center environments. As a skilled technician on a wide range of data center systems , you understand which issues to escalate to the appropriate internal OCI groups. ... center equipment, including but not limited to servers, networking devices, monitoring systems and other equipment. + Rack installation including putting racks in… more
    Oracle (12/23/25)
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  • Sr System Analyst- Server and Storage Lead

    conEdison (New York, NY)
    …cyber security risks, and improving system resiliency, required. + Experienced as a systems administrator for Windows and/or Linux systems with background ... + Master's Degree in Computer Science, Information Technology. and 2 years of relevant work experience. or + Bachelor's...building and managing Windows, Oracle & RedHat based server systems and architectures required. + Hands on designing and… more
    conEdison (12/16/25)
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  • Senior Middleware (Salesforce)…

    Henry Ford Health System (Troy, MI)
    …as a Software Engineer, as a Senior Software Developer, as an IT Systems Administrator , as an Assistant Manager, or in a related occupation; Other ... chronic recurring incidents; ensure the overall effectiveness of software systems ; proactively evaluate, recommend and implement cost effective improvements;… more
    Henry Ford Health System (12/20/25)
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  • Senior System Administrator

    Synergy ECP (Columbia, MD)
    Senior System Administrator Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Company Description: Synergy ECP is a Service Disabled ... a team obtaining and configuring Virtual Machines (VMs), loading Operating systems and software, performing security hardening, patching, and monitoring status.… more
    Synergy ECP (10/15/25)
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  • Senior Database Administrator

    Oracle (Washington, DC)
    **Job Description** Are you a mission-driven ** Senior Database Administrator ** ready to take your career to the next level supporting the nation's most critical ... relevant hands-on experience supporting US Government or Intelligence Community enterprise systems . + Deep understanding of data architecture, engineering, and the… more
    Oracle (01/01/26)
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  • Sr Software Engineer

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... technical solutions + Develop custom integration components and integrate legacy systems with platform using mid-server and other relevant technologies + Document,… more
    Nightwing (11/25/25)
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  • Senior M365 Administrator

    PSEG Long Island (Bethpage, NY)
    …and Teams + Implement and manage Microsoft 365 solutions, including migration from on-premises systems to the cloud + Provide Tier 2 support within the Microsoft ... roles where employees are expected to be onsite daily. 2 . Hybrid fixed - roles that are a mix...+ Perform reviews and/or Root Cause Analysis on production systems failures, formulate corrective action plans, ensure corrective actions… more
    PSEG Long Island (12/31/25)
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