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# Senior Network Engineer - Trading Infrastructure

- **Company:** MatchPoint Solutions
- **Location:** Hanover, NJ, United States
- **Experience:** Expert
- **Salary:** $145,600.0 - $156,000.0
- **Contract:** Temporary contract
- **Skills:** Border Gateway Protocol, Complex Networks, Extranet, Multicasting, Packet Analyzer, Syslog, Wireless Networks, Firewalls (Computer Science), Cisco Switches, Cisco
- **Published:** September 20, 2026
- **Apply:** https://www.careerjet.com/jobad/us754e2e03749be00706d6936a05179de5

## About the Role

* Availability to work every weekend for change window execution
 * Financial services/trading industry experience - exchange or co-location environments strongly preferred
 * Hands-on Arista experience, including the 7150 series
 * Firewall experience in complex network environments
 * Extranet connectivity experience
 * Strong BGP and multicast knowledge in production environments
 * Proven ability to troubleshoot complex issues under pressure
 * Zero-downtime migration experience
 * Strong technical communication skills, internal and external

Desirable Skills

 * Packet capture and analysis
 * Syslog analysis
 * Corvil latency analysis tools

## Description

* This role supports a network refresh program replacing approximately 60 end-of-life switches (Arista 7150 and Cisco) across exchange co-location environments supporting mission-critical trading infrastructure. Work is executed within strictly limited weekend change windows with zero-downtime requirements. The engineer will work alongside the EMEA Regional Manager (London-based), operating at pace, adapting quickly to unexpected changes, and executing with precision and independence., * Execute replacement and migration of ~60 end-of-life Arista 7150 and Cisco switches across exchange co-location environments
 * Apply and validate customized switch configurations accurately within limited change windows
 * Manage and maintain external connectivity to exchanges and extranet environments
 * Configure and troubleshoot BGP and multicast routing in live trading environments
 * Ensure zero-downtime delivery across all migration and change activity
 * Resolve complex network issues independently with minimal escalation
 * Liaise directly with exchanges, external parties, and internal engineering teams at a technical level, About the role The Wireless Network Engineer is a technical leader in wireless networking, responsible for designing and implementing global wireless network architectures that a…
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