Infrastructure Engineer

Hamilton Barnes ?; Bristol; On-site; GBP 54,000 - 66,000; Full time

Job summary

A leading quant trading firm in the United Kingdom is seeking an IT support specialist to provide on-site assistance in Bristol and remote support across European offices. The ideal candidate should possess strong skills in Active Directory, Windows environments, and Microsoft 365. Responsibilities include managing IT assets, troubleshooting issues, and building automation solutions with PowerShell or Python. Competitive salary up to £60,000 based on experience.

Qualifications

• Experience with Active Directory, Windows 11, and Windows Server.
• Good knowledge of Microsoft 365 & Entra ID (Intune, Exchange, Teams).

Responsibilities

• Provide on-site support in Bristol and remote support across European offices.
• Support and maintain core systems, including Microsoft 365 and Slack.
• Own and improve user and hardware onboarding processes.
• Manage IT assets across their full lifecycle.
• Help standardise and optimise the Windows environment.
• Troubleshoot across desktops, servers, and hardware.
• Build automation solutions for provisioning, deployment, and monitoring.

Skills

Active Directory

Windows 11

Microsoft 365

PowerShell

Python

Tools

Microsoft 365

Jira

Slack

Job description

Salary: Up to £60,000 Total Comp (Depending on experience)

Do you want to join a leading quant trading firm where technology is at the core of everything they do. You’ll be part of a high-performing Information technology team, supporting cutting-edge infrastructure across desktops, servers, networks, and enterprise applications, while driving automation and continuous improvement.

What you’ll be doing

• Provide on-site support in Bristol and remote support across European offices
• Support and maintain core systems (Microsoft 365, Slack, Active Directory, Jira, etc.)
• Own and improve user and hardware onboarding processes
• Manage IT assets across their full lifecycle
• Help standardise and optimise the Windows environment
• Troubleshoot across desktops, servers, AD/Entra ID, and hardware
• Build automation solutions (PowerShell/Python) for provisioning, deployment, and monitoring

Requirements

• (Active Directory, Windows 11, Windows Server)
• Good knowledge of Microsoft 365 & Entra ID (Intune, Exchange, Teams, etc.)