• Senior System Integrator Engineer (TS/SCI)

    Vexterra Group (Bethesda, MD)
    …redundant infrastructure to include physical and virtualized environments * Set up administrator and service accounts, maintain system documentation, tune ... Vexterra Group is currently searching for a Senior Systems Integrator Engineer to provide the following ...will work closely with other infrastructure and network engineers, system engineers and O&M team members on the following… more
    Vexterra Group (07/15/25)
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  • Senior Systems Engineer Level_IV

    General Dynamics Information Technology (Laurel, MD)
    …(Tivolli, Peoplesoft). + Familiarity with ITIL, SEI/CMM is desirable + Red Hat Certified System Administrator (RHCSA) **WHAT YOU'LL NEED:** + **Must have one of ... systems . + Skills with Telecommunication (TCP/IP, OIS/CMIP/X25), operating systems ( Windows , UNIX, LINUX), NetApp-VMWare, database/DBMD (oracle, access,… more
    General Dynamics Information Technology (06/12/25)
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  • Systems Engineer

    Tactibit Technologies LLC (Suitland, MD)
    …solutions to help the government customer decide on the most appropriate solutions System Administrator requirements are: + 5+ years of hands-on experience ... redesign, new capabilities, and other improvements to legacy ground system infrastructure. You will help review legacy implementations against...managing Windows or Linux server and client systems more
    Tactibit Technologies LLC (06/26/25)
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  • DevOps Systems Engineer-TS/SCI with Poly

    CACI International (Annapolis Junction, MD)
    …escalated issues + Configure and optimize UNIX and Windows operating systems + Implement enhancements to improve system reliability and performance ... scope, type and complexity is required. + Bachelor's degree in System Engineering, Computer Science, Information Systems , Engineering Science, Engineering… more
    CACI International (05/13/25)
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  • Lead Linux Admin

    ASM Research, An Accenture Federal Services Company (Annapolis, MD)
    …of best practices, trends related to information security. * Red Hat Certified System Administrator (RHCSA). * Red Hat Certified Engineer (RHCE) Required ... systems on a day-to-day basis. * Integrate Linux Systems (RHEL 8/9) into a primary Windows ...Ability to work outside normal hours during routine maintenance windows or unexpected system outages. * Knowledge… more
    ASM Research, An Accenture Federal Services Company (07/25/25)
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  • SCCM and Intune Packaging Engineer

    CACI International (Forest Heights, MD)
    … cloud engineers and security specialists with expert experience in Windows , System Center Configuration Manager (SCCM/MECM), Intune Autopilot, Enterprise ... and deploy system templates and images in vCenter + Manage and maintain Windows Server 2016/2019/2022 systems and Windows 11 PC images. + Identify,… more
    CACI International (08/08/25)
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  • Senior Cloud Developer - TS/SCI with Polygraph

    Stratus Solutions (Hanover, MD)
    …scripting, development/test/QA tools, cloud, container, and orchestration tools, Linux and Windows operating systems , networking, security and automation. * ... such as Git, Jira, GitLab, or Jenkins * Experience performing software development in Windows or Linux operating system environments What we will provide in… more
    Stratus Solutions (06/09/25)
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  • Technical Support Specialist Tier 3 - Clearance…

    Lockheed Martin (Fort Meade, MD)
    …of experience * Eight \(8\) years of experience as a software integrator, tester, system administrator , or systems engineer in programs and contracts of ... product line standards and databases\. \- Install, configure, upgrade, and maintain operating system and software applications on Linux and Windows platforms \-… more
    Lockheed Martin (07/12/25)
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  • Cloud Support Engineer I (MD-1G)

    ASM Research, An Accenture Federal Services Company (Elkridge, MD)
    …of operations experience providing application infrastructure support; 1 year performing system administrator support **Clearance Requirement** + TS/SCI with ... FBI CJIS Investigation required **Other Job Specific Skills** + Experience with system administration support tools such as Windows /Linux + Experience supporting… more
    ASM Research, An Accenture Federal Services Company (07/07/25)
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  • SCIF Manager/IT Support (FC)

    Synergy ECP (Columbia, MD)
    …computer systems , networks, and software applications + Familiarity with Windows and Linux operating systems , hardware troubleshooting, and software ... hybrid role as a SCIF Manager and IT Support Administrator for one of our prime contracts. As the...and network issues + Install, configure, and maintain computer systems , peripherals, and software applications + Assist with user… more
    Synergy ECP (07/23/25)
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