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

Nominate & Attend

Security Engineer, Detection and Response

OpenAI
Greater London
2 months ago
Create job alert

About the Team

Security is at the foundation of OpenAI’s mission to ensure that artificial general intelligence benefits all of humanity.

The Security team protects OpenAI’s technology, people, and products. We are technical in what we build but are operational in how we do our work, and are committed to supporting all products and research at OpenAI. Our Security team tenets include: prioritizing for impact, enabling researchers, preparing for future transformative technologies, and engaging a robust security culture.

About the Role

As a Security Engineer you will join our OpenAI engineers and researchers in building, operating and securing transformational AI technologies. This role will focus on all aspects of Detection & Response, including infrastructure and operations, and will also contribute to the Security team as a strong generalist. In this role, you will:

Drive projects in all major security verticals including: AppSec, InfraSec, OffSec and Detection and Response

Innovate to solve novel security problems 

Collaborate on cutting-edge AI research, and use AI to improve OpenAI’s Security posture 

This role is based in London, UK. We use a hybrid work model of 3 days in the office per week and offer relocation assistance to new employees.

In this role, you will:

Innovate on Detection and Response infrastructure 

Build tools for managing the lifecycle of detection rules

Develop, measure, and tune detection rules to ensure effective and sustainable operations.

Automate manual response processes 

Ensure visibility and control of OpenAI’s endpoint fleet (macOS, Windows)

Driving improvements across identity access and management (IAM), device management, productivity software, and our use of public cloud environments (e.g. AWS, Microsoft Azure)

You might thrive in this role if you: 

Experience in Security or a Security-adjacent field

Experience with Microsoft Azure and/or cloud infrastructure platforms

Knowledge of modern adversary tactics, techniques, and procedures.

Proficiency with a scripting language (e.g. Python, Bash, PowerShell, or similar).

Ability to empathize and collaborate with colleagues, independently manage and run projects, and prioritize efforts for risk reduction.

Related Jobs

View all jobs

Security Engineer, Detection and Response

Senior Security Engineer, Detection and Response

Cyber Tooling and Automations specialist

Cybersecurity Consultant / Concierge Security Engineer 2

Offensive Security Engineer

Security Engineer

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.

10 Cyber Security Recruitment Agencies in the UK You Should Know (2025 Job‑Seeker Guide)

UK cyber security hiring remains resilient in 2025, driven by nation-state threats, cloud security investments, and NCSC regulatory pressures. Lightcast reports +42 % YoY growth in UK roles mentioning “SOC”, “cyber risk”, “offensive security” or “GRC”. Yet despite 30,000 active cyber professionals, monthly live vacancies remain in the 2,500–2,900 range. The result: strong demand across public and private sector. We reviewed 50 + consultancies and included only those that: Are registered in the UK (Companies House) Operate a dedicated Cyber Security / InfoSec / Risk & Compliance desk Posted at least 5 UK cyber security roles between March and June 2025 This guide includes 2025 salary ranges, key skills, interview prep tips, and a verified recruiter directory.

Cyber Security Jobs Skills Radar 2026: Emerging Frameworks, Tools & Certifications to Learn Now

Cyber threats are evolving—and so must the people defending against them. As ransomware, AI-enhanced phishing, and supply chain attacks grow more advanced, UK employers are urgently hiring cyber security professionals with the right mix of strategic and hands-on skills. Welcome to the Cyber Security Jobs Skills Radar 2026, your go-to guide for the most in-demand tools, frameworks, certifications, and technologies shaping the UK's cyber workforce. Whether you're a SOC analyst, penetration tester, or cloud security architect, this annual radar is designed to help you stay ahead of the market.

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.