i3D.net - Senior Network Engineer (Global Backbone & Datacenter)
Requirements
• At i3D.net http://i3D.net, you’ll work with: • Hardware: Juniper MX, QFX, SRX, EX; legacy includes Mellanox, Cumulus, Brocade. • Protocols: BGP, IS-IS, OSPF, EVPN-VXLAN, MPLS, L2/L3 VPNs. • Automation: Ansible, Python, JAML. • Tooling & Integration: Netbox, Kentik, REST APIs. • DCI: ADVA & Adtran DWDM, Coherent Optics, metro connectivity. • Security: Custom DDoS mitigation, traffic filtering, and threat detection. • WHAT SUCCESS LOOKS LIKE IN THE FIRST YEAR • You have successfully contributed to network upgrades and datacenter expansions in close collaboration with one of our network architects. • You’ve contributed to a better automation framework that improves delivery speed and reliability. • You’re a trusted go-to for technical input in both datacenter and backbone projects. • Your ideas and improvements have been adopted by peers and documented for others to build on. • You’ve helped make the team stronger through knowledge sharing, mentoring, and hands-on support.
Responsibilities
• As a Senior Network Engineer at i3D.net http://i3D.net, you’ll be hands-on in building and supporting a global network infrastructure from our office in Atlanta, that spans both service provider backbone and high-performance datacenter environments. You’ll work with Juniper hardware, automation tools like Ansible, and smart monitoring platforms like Kentik to keep traffic flowing smoothly worldwide. You’ll be part of a 20-person team that values doing things right - automated, secure, and always evolving. • Implementation: Deploy and maintain network configurations using automation tools like Ansible and Netbox. • Operations: Troubleshoot and resolve issues across backbone and datacenter environments, from hardware to protocol layers. • Monitoring & Capacity: Use tools like Kentik to monitor traffic, identify bottlenecks, and assist in capacity planning. • Documentation: Keep network documentation and diagrams up to date for operational clarity and team alignment. • Security: Support DDoS mitigation and help enforce network security policies and practices. • Collaboration: Work closely with architects, product teams, and other engineers to support network projects and customer requirements. • Automation: Assist in automating network tasks and workflows to reduce manual effort and increase reliability. • Customer Support: Working in an on-call rotation, collaborating with senior engineers on customer escalations and delivering expert-level troubleshooting when needed.
Benefits
• Global Exposure: We operate our own international backbone network, with a presence in over 60 locations worldwide. • State-of-the-Art Technology: Work with cutting-edge service providers and data center equipment. • Competitive Perks: Enjoy great pay, an annual bonus, 15 vacation days (excluding national holidays), travel allowance, and a premium-free pension. • Skill Development: Level up with career guidance and education reimbursement. • Gaming Perks: Get lifetime access to Ubisoft’s game library and two free games every year.
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