• Systems Administrator, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    Systems Administrator, Senior The Opportunity: Are you looking for an opportunity to use your technical expertise in support of cyberspace operations? As a Systems ... without considerable direction, and mentor and supervise team members. You'll support Windows and Linux systems engineering efforts in system design and evaluation,… more
    BOOZ, ALLEN & HAMILTON, INC. (09/09/25)
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  • Senior Microsoft Architect…

    EchoStar (Germantown, MD)
    …**Job Duties and Responsibilities** **EchoStar** has an exciting opportunity for a ** Senior Enterprise IT Engineer ** in our **Hughes Network Systems** division. ... and gain consensus on forward-looking systems based on in-house infrastructure while incorporating scalable and efficient practices. + Recommend, present,… more
    EchoStar (08/04/25)
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  • Senior Systems Administrator

    CACI International (Annapolis Junction, MD)
    …The Senior Systems Administrator will Configure and manage primarily Windows and some UNIX operating systems and installs/loads operating system software, ... Senior Systems Administrator Job Category: Information Technology Time...of Information Technology (IT) systems, manage IT system infrastructure and any processes related to these systems.… more
    CACI International (09/25/25)
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  • Software Quality Assurance Testers

    Guidehouse (New Carrollton, MD)
    …logging, and resolution activities. + This role typically reports to a supervisor or senior engineer and works under close guidance while building proficiency in ... and databases like Oracle and DB2, across platforms including Windows , Linux, and mainframe environments. **What you will need:**...updates. This role typically reports to a supervisor or senior engineer and works under close direction… more
    Guidehouse (09/28/25)
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  • Systems Administrator

    ARAMARK (Rockville, MD)
    …support for systems patching **Secondary Responsibilities** + Act as a backup for the Senior Engineer + Maintain the infrastructure inventory spreadsheet and ... Systems Operations team drive issues to completion. + Work with Systems Engineer team to support Avendra enterprise infrastructure -related systems and… more
    ARAMARK (09/24/25)
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  • Journeyman Software Quality Assurance Tester

    Guidehouse (New Carrollton, MD)
    …development, and documentation updates. This role typically reports to a supervisor or senior engineer and works under close direction while gaining proficiency ... JMeter, Control-M, and databases like Oracle and DB2, across platforms including Windows , Linux, and mainframe environments. **What You Will Need** **:** + US… more
    Guidehouse (09/28/25)
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  • VMWare Administrator

    Arena Technical Resources, LLC (Annapolis Junction, MD)
    …Onsite in Annapolis Junction, MD Role Responsibilities: We are looking for a senior level system administrator/ engineer with deep knowledge and experience with ... needs from product specifications into functional, production ready code and infrastructure Required Skills: Deep knowledge and experience with VMware vCenter, Cisco… more
    Arena Technical Resources, LLC (09/30/25)
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  • Electronics Technician 3

    M. C. Dean (Fort Meade, MD)
    …powering, automating, integrating, and securing the world's most critical infrastructure and facilities. This translates into fulfilling opportunities for employees ... at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver… more
    M. C. Dean (08/27/25)
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  • Electronics Technician 4

    M. C. Dean (Laurel, MD)
    …powering, automating, integrating, and securing the world's most critical infrastructure and facilities. This translates into fulfilling opportunities for employees ... at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver… more
    M. C. Dean (08/27/25)
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