IT Support Engineer – Tech Driven Trading

Company: Quant Capital
Apply for the IT Support Engineer – Tech Driven Trading
Location: London
Job Description:

Overview

In this role you support end-users within a high-profile algorithmic trading environment, maintaining uptime across a mixed Windows and Linux landscape. You collaborate with Linux, Windows, Cybersecurity, and Network teams to troubleshoot in real time, across three continents. The position offers growth in a fast-paced, flat-structure setting with a strong emphasis on technical skill and initiative. You’ll contribute to keeping core trading infrastructure reliable while developing your technical breadth.

Pay / Benefits

  • yearly bonus

Responsibilities

  • Provide technical support for end-users in trading environments
  • Monitor and troubleshoot systems across Windows servers and Linux desktops
  • Collaborate with Linux, Windows, Cybersecurity, and Network teams to resolve issues in real time
  • Maintain uptime in a 24/7 high-demand trading environment
  • Diagnose, troubleshoot, and resolve desktop, server, and network issues
  • Engage in scripting and automation using PowerShell or Python
  • Manage projects independently and communicate clearly
  • Support core components including Active Directory and Group Policy
  • Assist in performance monitoring and general administration of Windows/Linux environments

Key requirements

  • Up to 18 months of experience; fresh graduates welcome
  • Solid foundation in computer science and networking principles
  • Technical strength in networking, programming, or system administration
  • Knowledge of Windows Desktop/Server and ideally Linux
  • Understanding of Active Directory and Group Policy
  • Ability to diagnose and resolve technical issues across desktop/server/network levels
  • Powershell or Python
  • Strong communication and motivation to grow within the organization
  • Ability to manage projects independently
  • Experience with downtime-sensitive environments to avoid disruptions
  • Clear and effective communication
  • Self-motivated and proactive
  • Problem-solving mindset
  • Windows Desktop/Server
  • Linux
  • Active Directory

Posted: September 14th, 2026