• Network Operations Center ( NOC

    CACI International (Springfield, VA)
    Network Operations Center ( NOC ) Engineer ( Tier 2 ) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI ... basis. **The Opportunity** : Team CACI is seeking a Network Operations Center Engineer to support a diverse network infrastructure, including CAN, LAN, C&T, CORE,… more
    CACI International (10/25/25)
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  • NOC Network Engineer Tier 3…

    Virtual Service Operations (Lorton, VA)
    NOC Network Engineer Tier 3 Supervisor *...mentorship and technical guidance to Tier 1 and Tier 2 NOC personnel. * Ensure network ... VSO is seeking a highly skilled and experienced Senior NOC Network Engineer ( Tier 3)...as the escalation point for complex network issues from Tier 1 and Tier 2 more
    Virtual Service Operations (01/16/26)
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  • NOC Tier 1 Support Specialist

    M. C. Dean (Springfield, VA)
    …improving lives, and changing the world for the better. We are seeking a ** NOC Tier 1 Support Specialist** to join our **Security and Electronic Systems ... local and commercial customers across high-growth markets. Responsibilities The ** NOC Tier 1 Support Specialist** will primarily...+ Analyze alerts, verify incidents, and escalate issues to Tier 2 or higher as + Perform… more
    M. C. Dean (11/26/25)
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  • Tier 3 NOC Engineer

    Comcast (Plano, TX)
    …services. **Job Summary** High level customer-facing engineering support focused on Day 2 Service Assurance Support **Job Description** **Must be flexible to work ... of internetworking designs and their applications and routing + Solid knowledge of Layer 2 and Layer 3 internetworking technologies + 5 to 8 years' experience with… more
    Comcast (01/09/26)
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  • NOC Network Engineer

    Virtual Service Operations (Lorton, VA)
    …existing infrastructure. + Provide mentorship and technical guidance to Tier 1 and Tier 2 NOC personnel. + Ensure network security standards are adhered ... VSO is seeking a highly skilled and experienced Senior NOC Network Engineer ( Tier 3)...as the escalation point for complex network issues from Tier 1 and Tier 2 more
    Virtual Service Operations (10/31/25)
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  • Overnight NOC Engineer III (On-Site)

    Dobson Fiber (Oklahoma City, OK)
    The NOC Engineer Tier III.... Support Layer 1 transport technologies (DWDM, SONET), Layer 2 and Layer 3 technologies (routing, switching, IP, MPLS, ... expert (SME) for Operations Center initiatives and cross-functional projects. The Tier III NOC Engineer is also responsible for maintaining and updating… more
    Dobson Fiber (12/18/25)
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  • Sr IT Systems Engineer - Pub SEC

    Lumen (San Antonio, TX)
    …as network support for two ( 2 ) geographically separated Network Operation Centers ( NOC ). The IT System Engineer II is operationally responsible for all IP ... and shape the future. **The Role** The IT Systems Engineer II provides advanced Tier II support...and serve as the first level of escalation to Tier I NOC personnel on network issues.… more
    Lumen (01/06/26)
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  • VPN - DMZ and WAN Network Engineer

    Leidos (Bremerton, WA)
    …among the Transport Operations team. + Network Subject Matter Expert for operations providing Tier -III support to the NOC watch staff. + Perform highly technical ... (Virtual Private Network), WAN (Wide Area Network) & DMZ (Demilitarized Zone) Network Engineer .** Join our team to support the SMIT mission, the largest IT services… more
    Leidos (01/13/26)
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  • Lead, Network Planning Engineer

    L3Harris (Melbourne, FL)
    …domains in the interest of national security. Job Title: Lead, Network Planning Engineer Job Code: 32645 Job Location: Melbourne, FL Job Description: L3Harris is ... to join the team as a Network Architect / Lead Network Planning Engineer to support innovative network solutions. The selected candidate will be working on… more
    L3Harris (01/10/26)
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  • Principal Network Engineer

    Leidos (Odenton, MD)
    …Release Management team and other key stakeholders. * Serve as the senior Tier III escalation support engineer for Incident Management activities. * Develop ... **Description** Leidos is seeking a **Principal** **Network Engineer ** to join our Defense Enclave Services (DES)...step 20 while everyone else is still debating step 2 good. You'll fit right in. **Original Posting:** October… more
    Leidos (01/15/26)
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