• M365 Administrator

    PSEG Long Island (Bethpage, NY)
    …365 solutions, including migration from on-premises systems to the cloud. + Provide Tier 2 support within the Microsoft 365 cloud environment, Teams, OneDrive ... serve, with more than 13,000 employees working together to support our customers and make a difference every day....offer flexible work options depending on the role. In support of this model, roles have been categorized into… more
    PSEG Long Island (12/02/25)
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  • Tech Specialist 4

    M. C. Dean (Chantilly, VA)
    …+ Resolve complex system issues for physical security systems and networks + Provide Tier 3 support to the system administration team + Programming and ... Specialist will demonstrate the following capabilities: + Manage physical security system support to meet service level agreements + Analyze physical security system… more
    M. C. Dean (11/26/25)
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  • Video Management System (VMS) Technical Specialist…

    M. C. Dean (Atlanta, GA)
    …+ Resolve complex system issues for physical security systems and networks + Provide Tier 3 support to the system administration team + Programming and ... customers across high-growth markets. Responsibilities + Manage physical security system support to meet service level agreements + Analyze physical security system… more
    M. C. Dean (11/26/25)
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  • Principal Telecommunication Engineer

    BAE Systems (Vicksburg, MS)
    …You'll diagnose and resolve common POTS telecom problems, escalate complex issues to Tier 2 support , and conduct routine maintenance, configuration changes, and ... **Job Description** **Join a Team that's Shaping the Future of IT Support ** At BAE Systems, we're dedicated to delivering innovative solutions that make a meaningful… more
    BAE Systems (11/18/25)
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  • Senior Access Network Engineer

    Comcast (Centennial, CO)
    …next-generation access network technologies. Additionally, the team is responsible for end-to-end Tier 4/5 support of DOCSIS iCMTS (CBR8, E6000), vCMTS (DAA), ... option.) **Job Summary** Responsible for the design, implementation, operational support of the Company internet protocol network. Provides expert-level technical… more
    Comcast (10/29/25)
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  • Senior Product Analyst

    HCA Healthcare (Nashville, TN)
    …solving skill with address clinical and technical issues and/or design. + Provides Tier III support for technical solutions, including upgrades, code fixes and ... Employee Stock Purchase Plan with 10% off HCA Healthcare stock + Family support through fertility and family building benefits with Progyny and adoption assistance.… more
    HCA Healthcare (10/25/25)
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  • Desktop Technician I (Future Opening)

    GCI Communication Corp (Anchorage, AK)
    …practices, and provide customer service from front counter. + Update status and/or resolve Tier II support tickets according to priority in the Cherwell and JIRA ... for providing local and remote company employees and contractors with technical support for their desktop hardware, software, and operating system requests and… more
    GCI Communication Corp (10/16/25)
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  • Desktop Technician III

    Chenega Corporation (Washington, DC)
    …as ensuring physical security policies are followed for server rooms, etc. + Assist TIER III support in troubleshooting higher level issues including Server or ... in your employer's core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you! Join our team of professionals… more
    Chenega Corporation (09/26/25)
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  • System Administration Basic Services

    BEAT LLC (San Antonio, TX)
    …and resolution reports of UDRs, SITREPs, and AARs for outages; Discovery audit support documentation; Monitoring and system status reports Tier 2 Systems ... Administrators provide the front line of advanced technical support ; bridging Tier 1 service desk operations with Tier 3 enterprise engineering teams. By… more
    BEAT LLC (12/21/25)
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  • Systems Administrator/Tester (SME)

    BAE Systems (Herndon, VA)
    …to support enterprise IT operations in a mission-critical environment. This role provides Tier I & II user and system support while ensuring the quality, ... may include the following: Key Responsibilities: Systems Administration Provide Tier I & II support for enterprise...Systems Administration Provide Tier I & II support for enterprise systems and escalate advanced issues as… more
    BAE Systems (12/19/25)
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