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# FIX Support Engineer Analyst - Equities

- **Company:** McGregor Boyall Associates Ltd.
- **Location:** London, UK
- **Experience:** Experienced
- **Contract:** Permanent contract
- **Skills:** Algorithmic Trading, Linux, Financial Information EXchange, Network Connections, SQL Databases
- **Published:** August 6, 2026
- **Apply:** https://www.totaljobs.com/job/fix-engineer/mcgregor-boyall-associates-limited-job107800716

## About the Role

* FIX Protocol (Expert Level) - certification, onboarding, and troubleshooting
 * Equities Trading Knowledge - deep understanding of cash equities, DMA/DSA environments
 * OMS Platforms - strong exposure to order and trade lifecycle systems
 * Client Execution Knowledge - understanding of trade flows and execution workflows
 * Fidessa / Flextrade - hands-on experience highly preferred
 * Linux - confident working in production environments
 * SQL - ability to query, analyse, and troubleshoot data issues

Additional Requirements

 * 7+ years of experience in FIX connectivity / electronic trading support
 * Experience in a broker/dealer environment (3-5 years preferred)
 * Strong understanding of:

 * Algorithmic trading
 * SWAPs, Futures & Options
 * Exchange connectivity (including dark/lit pools)

Familiarity with Global market structures is advantageous

Excellent communication skills with the ability to interact directly with traders and external clients

Detail-oriented, proactive, and able to perform under pressure

## Description

We are seeking an experienced Lead Support Analyst to join a high-performing Global FIX Connectivity team supporting mission-critical trading systems across Global teams.

This is a hands-on, technically demanding role where you will sit at the intersection of trading, technology, and client execution, ensuring seamless connectivity between clients, brokers, vendors, and exchanges.

If you thrive in fast-paced trading environments and bring deep expertise in FIX protocol, equities trading, and OMS platforms, this is an excellent opportunity to take ownership and lead from the front., * Provide front-line support for high-touch and low-touch equities trading, including SWAPs and F&O desks

 * Own and manage FIX connectivity lifecycle: onboarding, certification, testing, and production support
 * Troubleshoot and resolve real-time trading and connectivity issues impacting client execution
 * Work closely with infrastructure teams to configure and maintain FIX network connectivity
 * Build and maintain strong relationships with clients, brokers, exchanges, and vendors
 * Collaborate with global teams across Europe, Asia, and the US for seamless support coverage
 * Support and enhance trading workflows across OMS and execution platforms


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