• Tier I Support Engineer

    ManTech (Vienna, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Tier I Support Engineer Nights ** to join our team in **Tysons, VA.** The ** Tier I ... Engineer ** will be part of a global team that provides 24x7 support to help customers seamlessly operate their hybrid on-premises Cloud infrastructure. In this… more
    ManTech (05/30/25)
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  • Network Engineer

    SOS International LLC (Fort Meade, MD)
    …network system performance and make recommendations for improving performance. Provide service escalation support ( Tier 2 and Tier 3) to the respective ... Overview SOSi is currently seeking an experienced Network Engineer to join our team in Fort Meade,...May require periods of non-traditional working hours including consecutive nights or weekends (if applicable). Working at SOSi All… more
    SOS International LLC (03/15/25)
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  • Systems Administrator - TS/SCI w/Polygraph (3rd…

    General Dynamics Information Technology (Mclean, VA)
    …software, and applications are properly configured and running to meet customer needs + Support team members, end users, and other engineer teams with a focus ... position requires 3rd Shift work - 10:00pm - 6:00am. Night shift differential included. **HOW A SYSTEMS ADMINISTRATOR WILL...a self-starter who does not need training in system administration/ Tier 1 support fundamentals, and flexible enough… more
    General Dynamics Information Technology (06/05/25)
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  • System Administrator 2

    M. C. Dean (Annapolis Junction, MD)
    …Information Technology (IT) systems in support of the endpoint devices. The position provides Tier 1 helpdesk support and support to Tier 2 ... will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and...agency management and internal customers. This position requires onsite support at a single work location in the Washington… more
    M. C. Dean (05/29/25)
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  • System Administrator 1

    M. C. Dean (Arlington, VA)
    …+ Resolve complex system issues for physical security systems and networks. + Triage customer support calls, providing Tier 1 help desk support and Tier ... will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and...are not limited to:** + Manage physical security system support to meet service level agreements. + Analyze physical… more
    M. C. Dean (05/14/25)
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  • System Administrator 2

    M. C. Dean (Arlington, VA)
    …skills for customer correspondence, SOP, and Outage documentation. + Triage customer support calls, providing Tier 2 escalation as needed + Communicate ... will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and...are not limited to:** + Manage physical security system support to meet service level agreements + Analyze physical… more
    M. C. Dean (05/14/25)
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  • System Administrator 3

    M. C. Dean (Arlington, VA)
    …skills for customer correspondence, SOP, and Outage documentation. + Triage customer support calls, providing Tier 2 escalation as needed + Communicate ... will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and...are not limited to:** + Manage physical security system support to meet service level agreements + Analyze physical… more
    M. C. Dean (05/14/25)
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