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Senior Optical Network Engineer II
Senior optical network engineer who designs, builds, and operates CoreWeave's global optical backbone — DWDM over dark fiber, coherent optics across metro, long-haul, and data-center interconnect — using Ciena and Nokia platforms, optical telemetry, and automation, in close partnership with the IP backbone team. Based in Warsaw, Poland.
Senior Optical Network Engineer II
Senior optical network engineer who designs, builds, and operates CoreWeave's global DWDM/dark-fiber optical backbone — the transport layer underpinning its AI cloud's IP network. Day to day: photonic path and amplifier design, Ciena/Nokia platform deployment and troubleshooting, fiber characterization, capacity expansion, monitoring, and automation.
Senior Network Engineer II
Senior Network Engineer on CoreWeave's Data Center Network Engineering team, deploying, scaling, and operating large-scale multi-tier data center fabrics (Clos/spine-leaf) across multiple data centers — from rack layout and optics validation to config generation, testing, and L1–L3 troubleshooting. Core tech: BGP, EVPN/VXLAN, Python automation.
Senior Network Engineer
Senior Network Engineer / Infrastructure Lead on Coinbase's institutional Exchange team, owning ultra-low-latency network and physical data-center infrastructure for a trading platform spanning cloud and on-prem/colocated venues. Daily work centers on routing and multicast design (BGP, OSPF, PIM), firewalls (Fortinet/Palo Alto), observability, network automation with Python/Ansible, and on-call in
Senior Network Administrator (Remote Opportunity)
Senior Network Administrator administering and securing Department of Veterans Affairs networks — VistA infrastructure, the VA Enterprise Cloud on AWS, and the VA WAN. Day-to-day covers network maintenance, cloud connectivity, firewall/security compliance, network documentation, and incident response within a SAFe/Agile, remote (continental US) federal environment.
Senior Network Engineer
Senior Network Engineer designing, implementing, and maintaining DigitalOcean's scalable cloud network from Internet edge to hypervisor connections. Works with BGP, ISIS, MPLS, VxLAN, SR protocols, Python/Golang automation, Juniper hardware, and observability tools like Prometheus and Grafana. Hybrid role in Seattle.
Senior Network Engineer
A hybrid network product manager role: directs strategy for Ensono's network products, researching clients and markets, building business plans and roadmaps, writing requirements, and partnering with engineering and delivery teams. Requires deep Cisco routing/switching or F5 load balancing expertise backed by a CCNP/CCDP/CCIE/CCDE-level certification.
Senior Network Design Engineer
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Network Design Engineer based in France. Join a technical team supporting a…
Senior Network Administrator
Twój zakres obowiązków: Administrowanie i utrzymywanie istniejącej infrastruktury sieciowej – lokalne centra danych, sieć WAN oraz łączność z sieciami w Azure/AWS Realizacja samodzielnie lub we współpracy z…
Senior Network Engineer
Senior Network Engineer at an Australian IT services provider, working onsite in Perth to support a key customer's enterprise network. Day to day involves administering Cisco, Check Point, Fortinet and F5 infrastructure, managing firewalls and Azure hybrid connectivity, resolving complex incidents, and mentoring junior engineers.
Senior Network Engineer (L3)
Company Overview: RackBank Datacenters is a fast-growing and trusted data center company committed to powering digital transformation with secure, scalable, and efficient IT infrastructure solutions. With…
Senior Network Engineer
Tieto Tech Consulting (MentorMate from 2001 to 2026) provides design-led, data-centric, and AI-powered digital engineering & consulting services to enterprises worldwide. With a strong heritage of Nordic quality, local…
Senior Network Analyst
As a Senior Network Analyst, you will play a key role and have a hands-on approach to a wide range of technologies, including: NGFW Solution deployed with central management environment, Load Balancers, Mature SDWan…
Senior Azure Network Engineer
We are seeking a Senior Azure Network Engineer to join our dynamic team in Karnataka. The ideal candidate will have extensive experience in designing and implementing Azure cloud network solutions, with a strong focus…
Administratorka/Administrator sieci komputerowych Mid/Senior
Wynagrodzenie umowa o pracę: 10000 – 16000 PLN / mies. brutto Zakres obowiązków Utrzymanie i rozwój sieci LAN, WAN i WLAN oraz połączeń w centrach danych, z wykorzystaniem rozwiązań Juniper, Cisco, HPE i UniFi.…
Senior Network Administrator - 1742
As a Network Administrator III at our non-profit organization, you will be responsible for the design, implementation, and management of our network infrastructure, primarily consisting of network switches, routers,…
Senior Network Engineer II
We are looking for an experienced network engineering leader to help drive the design, modernization, support, and evolution of Nielsen’s enterprise network environment in India. This role is not limited to end-user…
Senior Network Engineer (Telecom Networks)
Senior Network Engineer at NCS acting as a consultant who designs, implements, and maintains client telecom network projects across LAN, WAN, and data centre environments. Day to day involves hands-on configuration and troubleshooting (BGP, OSPF, MPLS, VXLAN) plus a push toward SDN, automation with Python/Ansible/Terraform, and AI-assisted networking.