Windows Systems Architect (PowerShell focus)

Quant Capital
London

Windows Systems Architect (PowerShell focus) – Quant Trading

Industry-competitive compensation

Quant Capital is urgently looking for a Windows Systems Architect to join our high profile client.

Our client is a well-known quantitative proprietary trading firm, liquidity provider and market maker. They operate globally and are considered the market leader in their field. For any technologist this is the place to be, they offer an intellectually stimulating, fun and progressive environment where you are encouraged to think outside the box and find novel solutions to complex problems.

This is an environment of a 2010 Google or a well-funded startup where tech is number 1 with a huge budget allocated towards this. The firm is known globally for its attitudes and rigour – more importantly, you will be surrounded by smart people who are deeply interested in technology and in teaching what they know, as well as learning from you.

My client has a mixed Windows and Linux environment, spread across physical and virtual machines. This position suits a talented Windows Systems Engineer focused on Windows server engineering and automation with PowerShell.

You will be responsible for the entire Windows infrastructure, which is critical for the continuity of the business. You will be tasked with maintaining and improving the current environment, as well as planning and executing deployments.

The ideal candidate will have:

A good academic background or work experience in place of this.

  • 10+ years of in-depth experience working with Windows desktop and server operating systems.
  • Experience leading teams from a technical point of view
  • Experience Architecting Windows Systems
  • Experience hardware monitoring and performance tuning
  • Deep experience working with Active Directory/Group Policy
  • Deep Experience working in DHCP and DNS
  • Advanced PowerShell scripting skills (a huge Powershell environment)
  • An appetite for delivering solutions to complex problems
  • Experience working in a fast-paced environment.
  • Networking experience
  • An eagerness to learn and strong attention to detail

This role suits a candidate who has had responsibility early on in their career; Someone who has worked in smaller agile companies with continual change. You must be hands-on and have excellent working experience in a demanding environment. In return, you will be rewarded handsomely financially and work with the best Windows team in the UK.

My client is based in London

Posted 2025-05-29

Recommended Jobs

Band 5 Locum Cardiac Physiologist - London

Pulse
London

Role: Locum Cardiac Physiologist Banding: Band 5 Location: London Hours: Full-time Start Date: ASAP Rate: £24 – £26 per hour Duration: 4 months About the role: The Clinical Phy…

View Details
Posted 2025-07-31

EA to Chief Medical Officer

Michael Page
London

Provide comprehensive administrative support to the Chief Medical Officer Manage complex diaries, scheduling meetings and appointments efficiently. Prepare, proofread, and distribute profession…

View Details
Posted 2025-08-13

Senior / Principal Hydrologist (Flood Risk Consultant)

Stratford, Greater London

Stantec is seeking a Senior or Principal Hydrologist - Flood Risk Consultant to join our growing Hydrology and Flood Risk discipline within the Water Environment team. You can be based in one of our …

View Details
Posted 2025-12-21

Director of Photography

London

Job Description We are seeking an accomplished Director of Photography (DoP) to lead and elevate DO & CO’s global visual storytelling across digital and social media. This position will require…

View Details
Posted 2025-11-24

Year 5 Teacher

SANZA Teaching Agency
London

Year 5 Primary Teacher - Harrow, London (October 2025 Start) Location: Harrow, North West London Start Date: October Half Term 2025 Contract Type: Full-Time, Permanent Salary: £37,870 - £50,…

View Details
Posted 2025-12-27

International Property Producing Broker

Harrison Holgate
London

I am working with an international insurance broker with strong capabilities across multiple specialty lines, is now investing in and expanding their Property offering. To support this strategic gr…

View Details
Posted 2025-11-18

Receptionist/Legal Assistant

Purley, Greater London

Job description Company Description LEX STERLING LIMITED is a High Street Firm based at 14 Russell Hill Road, Surrey, United Kingdom. The Law Firm focuses on providing high-quality services to …

View Details
Posted 2025-12-24

KS2 SEND TA - HARINGEY

Protocol Education
Haringey, Greater London

A progressive school in Barnet is looking to appoint a SEN Teaching Assistant to work with KS2 children with SEMH and ASD needs. This position starts January 2026 - July 2026. You will be working 121 …

View Details
Posted 2026-01-12

Senior Manager - Forensics

ProTalent Ltd
Central London

ProTalent are currently working with an extremely reputable Forensics specialist to recruit a Senior Manager to strengthen their London team. The firm: Well established, well known and well res…

View Details
Posted 2026-01-12

Evaluation Specialist: Senior Consultant / Principal Consultant

Steer
London

Overview Steer Economic Development is seeking an evaluation specialist to join our team of high-performing economic development consultants. You will work on a range of different projects, for n…

View Details
Posted 2025-11-12