Admin & Secretarial

Junior Systems Administrator – Quant trading

Quant Capital

London · Greater London · United Kingdom

Overview

In this junior role, you will support the staff’s technology and user experience across Windows/Linux desktops, servers, and enterprise apps. You’ll contribute to automation-driven IT operations and rapidly grow your technical knowledge in a high‑scale trading environment. You will work closely with cross‑functional teams and external vendors to keep systems running smoothly and securely. The position offers a clear growth path in a collaborative culture that values technology excellence and practical impact within a global trading firm.

Pay / Benefits
  • bonus
  • career growth
  • collaborative culture
Responsibilities
  • Provide dedicated support for staff’s use of technology
  • Coordinate onboarding for new starters, role changes, and leavers
  • Support audio-visual, printing, and facilities
  • Resolve and debug problems with users’ enterprise applications
  • Collaborate with third‑party vendors during installation of new systems
Key requirements
  • Demonstrated interest and capability in technology
  • Experience in scripting and coding (PowerShell/Python/Go)
  • Strong customer support skills, including empathy, clear communication, patience, and active listening
  • Linux and Windows Administration
  • Demonstrated ability to prioritize and efficiently multi-task
  • Productive and hardworking
  • empathy
  • clear communication
  • patience
  • PowerShell
  • Python
  • Go

Reference: WJ-747_31175330 · Posted 01 Nov 2026, 12:07 PM

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