Technical Operations Engineer

Quant Capital
London

TECHNICAL OPERATIONS ENGINEER – Quant trading

Global Quant Trading Firm with industry competitive compensation

London – 4 days in office

Quant Capital is recruiting for a leading global trading firm seeking an Technical Operations Engineer to join a fast-paced, engineering-led tech function. This is a hands-on support and systems role spanning desktop, server, and network infrastructure across Linux, Windows, and macOS environments.

You’ll provide critical support to internal users, manage systems configuration and deployments, and contribute to automation projects that reduce manual effort and improve reliability across the firm’s IT footprint.

Role Overview

You’ll join a global operations team responsible for ensuring seamless daily functioning of core infrastructure and end-user environments. The role combines real-time problem solving, infrastructure maintenance, and technical project delivery, including scripting and automation.

This is a hybrid operations/engineering role with real visibility across systems, platforms, and business-critical workflows.

Key Responsibilities

  • Respond to support tickets and resolve hardware, software, and infrastructure issues across a diverse user base
  • Build and configure laptops, desktops, and servers across Windows, Linux, and macOS
  • Support domain infrastructure including Active Directory, Group Policy, and access control
  • Monitor critical systems, identify risks or outages, and contribute to resolution planning
  • Develop and maintain automation scripts (primarily in PowerShell or Bash) to streamline common tasks
  • Collaborate with technical teams across the business on infrastructure improvement initiatives
  • Document processes, solutions, and troubleshooting procedures for internal knowledge base
  • Participate in occasional evening or weekend maintenance and support tasks

What You’ll Need

  • Strong problem-solving skills and a natural service mindset
  • 3-8 years of experience
  • Solid understanding of IT infrastructure, across networking, system administration, and endpoint management
  • Hands-on experience with Windows OS (client/server), Active Directory, and enterprise IT environments
  • Clear written and verbal communication, especially for supporting non-technical users
  • Comfortable working across platforms, experience with Linux/macOS a plus
  • Scripting capability in PowerShell or Bash is highly desirable
  • Fluent English required

Why Apply?

  • High-impact IT role supporting a globally distributed trading infrastructure
  • Variety of work across platforms, hardware, and automation
  • Hands-on tech stack with exposure to trading-critical systems
  • Collaborative environment where operations and engineering are closely aligned
  • Great opportunity to grow technical skills in a highly technical, user-facing team

Discretion guaranteed – no profile is shared without your approval.

Posted 2025-07-01

Recommended Jobs

Surveyor

London Borough of Havering
Romford, Greater London

Job Category : Engineering & Surveying Location : Town Hall, London Borough of Havering Hours Per Week : 36.00 Start Date : Immediate Start Start Time : 09:00 End Time : 17:15 Salary…

View Details
Posted 2026-06-06

Head of Group Reporting

Ilford, Greater London

The Role Own the group consolidation process preparing the consolidated group accounts across c150 entities, including Joint Venture and entity (UK and other territories) statutory accounts. …

View Details
Posted 2025-09-10

Freelance Senior 3D Designer (Hiring Immediately)

StudioXAG
London

StudioXAG creates bold spaces that tell big stories We are a B Corp-certified creative studio in London and Amsterdam that believe in business as a force for good. We create exciting experi…

View Details
Posted 2026-03-18

End User Support Engineer

Michael Page
City of London, Greater London

Provide advanced second- and third-line support for digital workplace technologies Investigate recurring incidents, identify root causes, and implement long-term fixes Ensure high service avail…

View Details
Posted 2026-04-21

PPA Teacher | Southwark | January 2026

Marchant Recruitment
London

We are looking for a versatile and enthusiastic PPA Teacher to support teaching and learning across year groups in a thriving Southwark primary school from January 2026. This role provides variety an…

View Details
Posted 2026-01-13

Junior Nanny in Twickenham, Job ID J20B5E

Little Ones UK Ltd
Twickenham, Greater London

A lovely family in Twickenham is looking for an experienced Junior Nanny to join their household and assist in caring for their children. The ideal candidate will be someone with previous experience …

View Details
Posted 2026-04-27

Band 6 Locum Community Physiotherapist - London

Pulse
London

Job Title: Locum Community Physiotherapist Band: 6 Location: London Rate: £24-27 per hour Start Date: ASAP Duration: Until 21/02/2025 Working Hours: Monday – Friday, 37.5 hou…

View Details
Posted 2025-07-31

PE Teacher - Outstanding School - Hackney

Marchant Recruitment
London

PE Teacher - Outstanding School - Hackney Are you a hard-working, motivated and driven teacher who wants good support and career progression? • PE Teacher Role • Teaching up to GCSE and A-Level…

View Details
Posted 2026-06-19

Field Sales Representative - Central London

Flatpay
London

About the job Flatpay is one of Europe’s fastest-growing fintech companies and we’ve recently launched in the UK. What you'll do Location: Field-based / London (Central London territory) …

View Details
Posted 2026-05-24