National AI Awards 2025Discover AI's trailblazers! Join us to celebrate innovation and nominate industry leaders.

Nominate & Attend

Senior Security Engineer

Microsoft
Greater London
1 year ago
Applications closed

Related Jobs

View all jobs

Senior Security Engineer

Senior Security Engineer

Senior Security Engineer

Senior Security Engineer

Senior Security Engineer

Senior Security Engineer

Overview

The Microsoft Offensive Research & Security Engineering (MORSE) team is looking for a learn-it-all engineer that will help secure Microsoft products and devices.

The MORSE team is responsible for securing the Windows client and server operating systems, used by billions of customers every day in businesses and across Azure. This team performs security design reviews, code reviews, and penetration testing on key features of Windows and Azure to make sure they meet the highest possible security standards.

In this role, you will help engineering teams secure the operating systems built at Microsoft. The ideal candidate will have hands-on experience with native code (C/C++), penetration testing (code audit, writing fuzzers, finding creative ways to break assumptions), a clear understanding of OS security fundamentals, solid computer science skills, and a passion for keeping Microsoft customers safe.

Qualifications

Ample experience in a senior capacity, in a software engineering or security-related field. Expertise in identifying vulnerabilities in operating systems and/or native (C/C++) applications.

The following additional experiences are favorable, but not requirements:

Public track record of relevant security research, especially around vulnerability discovery Experience exploiting bugs and bypassing security mitigations in operating systems Familiarity with Microsoft Windows architecture

Responsibilities

Participate in security reviews to identify and mitigate risk in Microsoft products, including design reviews, code reviews, and fuzzing Be the security contact for teams building new innovative products and technologies in the next version of Windows, Azure, and devices Identify security vulnerabilities in a wide variety of key OS features such as network protocols, security features, and Microsoft devices Leverage a broad and current understanding of security to devise new protections Interact with the external security community and security researchers Collaborate with product teams to improve security, and articulate the business value of security investments

Benefits/perks listed below may vary depending on the nature of your employment with Microsoft and the country where you work.Industry leading healthcareEducational resourcesDiscounts on products and servicesSavings and investmentsMaternity and paternity leaveGenerous time awayGiving programsOpportunities to network and connect

National AI Awards 2025

Subscribe to Future Tech Insights for the latest jobs & insights, direct to your inbox.

By subscribing, you agree to our privacy policy and terms of service.

Industry Insights

Discover insightful articles, industry insights, expert tips, and curated resources.

How to Find Hidden Cyber Security Jobs in the UK Using Professional Bodies like BCS, CIISec & More

The demand for skilled cyber security professionals in the UK has never been higher. With threats increasing in sophistication and frequency, organisations are urgently hiring ethical hackers, threat analysts, GRC specialists, and security architects. But many of the most valuable roles—particularly in government, defence, and critical infrastructure—are never publicly advertised. Instead, these jobs are shared behind the scenes through trusted networks, private communities, and professional bodies. In this article, we explore how to uncover hidden cyber security jobs in the UK using organisations like the BCS (The Chartered Institute for IT), CIISec (The Chartered Institute of Information Security), ISACA, and ISC² UK Chapter. We’ll show you how to use membership directories, special interest groups, CPD events and informal networks to gain early access to roles most people never see.

How to Get a Better Cyber Security Job After a Lay-Off or Redundancy

Redundancy is never easy—especially in a fast-moving field like cyber security, where your skills and experience are constantly evolving. But if you’ve recently been made redundant from a cyber security role, know this: the UK cyber workforce remains in high demand, and your expertise is more valuable than ever. Whether you’re a SOC analyst, penetration tester, incident responder, security architect or GRC specialist, there are still thousands of opportunities across sectors including finance, defence, government, retail, and critical infrastructure. This guide will help you turn redundancy into a career relaunch, with a clear action plan tailored to the UK cyber security job market.

Cyber Security Jobs Salary Calculator 2025: Check Your Market Value in Seconds

Why yesterday’s pay survey no longer protects you. “Could I earn more at a managed SOC?” “Is that fintech’s offer really competitive?” Every UK cyber‑security professional asks some version of those questions—usually after another colleague lands a pay rise, a recruiter sends a tempting JD, or a fresh breach makes headline news. Yet salary guides published even last year feel as out‑of‑date as a forgotten antivirus signature. Since 2024, ransomware gangs switched to double‑extortion, deepfake phishing exploded, & the EU’s NIS2/DORA regulations bled into UK contracts despite Brexit. With each shift, salary bands move. To cut through stale averages, CybersecurityJobs.tech distilled a three‑factor formula that lets you estimate a realistic 2025 salary in under a minute. Feed in your role, your UK region, & your seniority level. The output arms you with data‑driven leverage for your next appraisal, job application, or freelance rate card. This article explains the formula, reveals the forces pushing cyber pay ever higher, & outlines five practical moves to boost your market value within ninety days.