Jobs › UK jobs › Security Engineer jobs in London › Senior Security Engineer - Contract

Senior Security Engineer - Contract

Flagstone · London Office · All 12 Flagstone jobs

This is one of 82 live Security Engineer jobs in London TUNAI is tracking right now.

Work pattern
Hybrid
Employment
Contract
Level
Senior
Posted
08 Sep 2026

Email me jobs like this

New Security Engineer jobs in London. One email a week, and only in a week that has new ones.

We email you once to confirm; nothing else is sent until you click the link. We keep your email address and this alert, nothing more, and delete both when you unsubscribe, which takes one click from any email. Privacy policy

Required skills, as the advert states them

  • Security

Nice to have

  • Azure
  • Triage
  • Terraform
  • Supply Chain
  • SIEM
  • Networking
  • Driving

About this opportunity

What is Flagstone? Flagstone is many things. An online savings platform, reinventing how individuals, businesses, and charities manage, protect, and grow their cash. A diverse group of people, bound by a collaborative spirit, and shared purpose. And lastly, a thriving, profitable business – where smart people do their best work. Each definition shares a common thread: our unique culture. It’s our pride and joy. And our competitive advantage.

Read the full advert and apply on Flagstone's site →

Collected from Flagstone's own careers site (Ashby). Posted 08 Sep 2026. TUNAI shows an excerpt and the facts it read from the advert; the employer's page has the full description and the application.