- Design and implement data‑centre and enterprise network solutions, including new builds, platform refreshes, and site migrations.
- Deliver network projects end‑to‑end: design documentation, build, testing, cut‑over, and handover to operations.
- Turn up and support third‑party services such as CDN, extranet, and VPN connections.
- Lead routing and switching design on Juniper, Arista, and Cisco platforms (BGP, OSPF, EIGRP, redistribution, filtering).
- Design, build, and support EVPN/VXLAN fabrics on Arista EOS.
- Act as senior escalation for complex incidents, conduct root‑cause analysis, and implement permanent fixes.
- Develop network automation and tooling using Python, Ansible, and Git to eliminate manual processes.
- Enhance monitoring and alerting (Grafana, Splunk, ServiceNow) and apply AI tools for proactive troubleshooting.
- Maintain infrastructure hygiene through code upgrades, EOL hardware replacement, and regular network audits.
- Mentor junior engineers, ensure accurate documentation, and coordinate hand‑overs across global regions.
- Cisco CCNP Routing & Switching certification.
- JNCIP‑Junos certification.
- Wireless foundational certification (required).
- Bachelor’s degree in Computer Science, Engineering, or related field, or equivalent experience.
- Strong routing and switching design experience on Junos, Arista EOS, and Cisco IOS (BGP, OSPF, EIGRP).
- Hands‑on EVPN/VXLAN design and implementation on Arista platforms.
- Practical experience with Palo Alto firewalls and F5 load balancers.
- Proficiency in scripting/automation (Python, Ansible) applied to network problems.
- Proven ability to manage high‑pressure incident escalations and drive root‑cause resolutions.
- Experience mentoring junior staff and producing clear technical documentation.
Skills Required
- Cisco CCNP Routing and Switching certification
- JNCIP Junos certification
- Wireless foundational certification
- Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent experience
- Strong routing and switching design experience with Junos, Arista EOS, and Cisco IOS, including BGP, OSPF, and EIGRP
- Hands-on EVPN/VXLAN design and implementation experience on Arista platforms
- Practical experience with Palo Alto firewalls and F5 load balancers
- Proficiency in Python and Ansible scripting and automation for network problems
- Experience managing high-pressure incident escalations and driving root-cause resolutions
- Experience mentoring junior staff and producing clear technical documentation
What We Do
Cantor Fitzgerald is a leading global financial services firm, serving clients from over 30 offices around the world. Founded in 1945 as a securities brokerage and investment bank, the firm pioneered computer-based bond trading, built one of the broadest distribution networks in the industry and became the market’s premier dealer of government securities. Today, Cantor Fitzgerald is known for its strength across a diverse array of businesses, including equity and fixed income capital markets, investment banking, commercial real estate finance and services, prime brokerage, asset management and wealth management, and e-commerce and online ventures. In all its businesses, the firm is an acknowledged leader in developing advanced technologies to expand market access, and help clients achieve their most important financial and strategic objectives. This commitment to client-centered innovation has led to enduring relationships with many of the world’s most demanding institutional investors and corporations. For more information please visit www.cantor.com.
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