• Principal Architect ( DWDM )

    Lumen (Richmond, VA)
    …+ Optical Strategist: Design next-generation Optical Transport networks + Visionary: Envision future optical network over a 1-3 year horizon and turn them into ... **About Lumen** Lumen connects the world. We are igniting business growth by connecting people, data and applications - quickly, securely, and effortlessly. Together, we are building a culture and company from the people up - committed to teamwork, trust and… more
    Lumen (07/15/25)
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  • Network Engineer (VA3)

    CoreSite (Reston, VA)
    …+ Assist in deploying and configuring Ethernet and optical switches, MPLS routers, DWDM , and BGP routing, etc. + Implement maintenance windows (ie software upgrades, ... skills + Experience working with SONET network elements + Experience working with DWDM + Good understanding of Peering or experience working with Internet Exchange… more
    CoreSite (07/02/25)
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  • Senior Network Implementation Engineer

    Lumen (Richmond, VA)
    …layers - especially layer 1 & 2. + Good understanding of SONET, DWDM , Ethernet network and topologies. + Excellent analytical and problem-solving skills. + Must ... have prior telecom experience and knowledge of industry best practices to update and maintain inventory systems. **Preferred Qualifications** + Exceptional working knowledge of ASRi and PRO to performance Inventory and design updates + Good awareness about… more
    Lumen (08/02/25)
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  • Backbone Network Planner, AMER Backbone Network…

    Amazon (Arlington, VA)
    …working in a company owning or operating long haul dark fiber networks and DWDM systems. - Ability to demonstrate where they have influenced the planning, design, ... development, contracting, implementation, and operation of long-haul backbone networks. - Extensive knowledge of IP peering ecosystems, fiber optic networks, submarine cables and the interconnection of these networks in order to obtain the highest availability… more
    Amazon (07/31/25)
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  • Lead IT Systems Engineer - Federal

    Lumen (Herndon, VA)
    …experience. + Demonstrated experience with SONET based, metro fiber networks, next-generation DWDM systems, FLEX and IP based systems. + Previous experience with ... broadband circuit maintenance/restoration, provisioning databases and circuit activations. + Previous experience and ability to relate technical issues to management and Government personnel. + Prior experience with Nortel, Cisco suite of optical network… more
    Lumen (07/30/25)
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  • Systems Engineer

    Amentum (Chantilly, VA)
    …knowledge of various technologies, from data circuit architectures such as SONET/ DWDM , TDM, and Ethernet, to networking equipment such as Cisco routers/switches ... and commercial and government encryption hardware/software. Responsibilities will include providing system specifications, evaluating and recommending new technologies, and resolving system-related technical issues using a strong technical skillset. The role… more
    Amentum (07/23/25)
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  • Network Engineer, Optical Deployment

    Meta (Reston, VA)
    …for all builds and design packages for metro, regional and long-haul DWDM rings/systems 7. Generate implementation plans and provide technical leadership and ... guidance during deployment activities 8. Review and maintain acceptance documents provided by vendors and subcontractors deploying equipment on our network 9. Provide technical expertise to network provisioning engineers for troubleshooting out-of-service or… more
    Meta (07/16/25)
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  • Systems Integrator - Active TS/SCI with Full Scope…

    ENS Solutions (Herndon, VA)
    …experience with Dense Wave Division Multiplexer design and implementation ( DWDM ). + Demonstrated experience with legacy optical carrier equipment, Synchronize ... Optical Network. + Demonstrated experience with data communications networks to manage devices. + Demonstrated experience in optical engineering. + Demonstrated experience with fiber optic systems. + Demonstrated experience in the field of optics and network… more
    ENS Solutions (07/11/25)
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  • IT Operator-12355-Onsite

    Shuvel Digital (Winchester, VA)
    …+ Familiar with electrical & optical transceivers (SFP+, QSFP+, GLCT, DAC, CFP2, DWDM ) + Familiar with server hardware and components + Familiar with electrical ... standards, connector types, power budget calculations, AC vs. DC, single phase vs. three phase, etc. + Familiar with NEMA and IEC power connectors + Familiar with Data Center containment solutions + Familiar with datacenter design in relation to heat… more
    Shuvel Digital (06/26/25)
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  • Data Center Technician-11952-Onsite

    Shuvel Digital (Winchester, VA)
    …Familiar with electrical & optical transceivers (SFP+, QSFP+, GLCT, DAC, CFP2, DWDM ) Familiar with server hardware and components Familiar with electrical standards, ... connector types, power budget calculations, AC vs. DC, single phase vs. three phase, etc. Familiar with datacenter design in relation to heat dissipation and air flow Meticulous and obsessive about organized cabling Detail oriented and organized Desired… more
    Shuvel Digital (06/26/25)
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