At a Glance
- Tasks: Lead complex security operations and shape the future of our Adversary Emulation team.
- Company: Join a leading quantitative finance firm with a focus on innovation and collaboration.
- Benefits: Competitive salary, annual bonus, 30 days leave, and comprehensive healthcare.
- Other info: Enjoy a flexible work culture with monthly events and a focus on professional development.
- Why this job: Make a real impact in security while working with top-tier professionals in a dynamic environment.
- Qualifications: Experience in offensive security, strong leadership skills, and proficiency in scripting languages.
The predicted salary is between 80000 - 100000 £ per year.
We tackle the most complex problems in quantitative finance, by bringing scientific clarity to financial complexity. From our London HQ, we unite world-class researchers and engineers in an environment that values deep exploration and methodical execution - because the best ideas take time to evolve. Together we’re building a world‑class platform to amplify our teams’ most powerful ideas.
The Adversary Emulation (AE) team is G-Research’s internal Red Team and a core part of the wider Security Assurance function. The team provides the Board and Executive Management Team with independent insight into the security of our most important information, directly informing security decisions at the highest levels of the business. AE operations range from a few weeks to more than a full year, with each engagement designed to emulate different internal and external threat actors and test a broad range of systems, processes and assumptions. The variety and complexity of this work creates continuous opportunities to learn, solve challenging problems and develop both technical expertise and strong teamwork.
Reporting into the AE Manager, key responsibilities of this role include:
- Shaping the future direction of the AE programme, developing the team, tooling and operational capabilities
- Leading the delivery of AE operations, ensuring they are well scoped, professionally executed and deliver value to the business
- Providing technical leadership throughout operations, maintaining high standards of tradecraft, operational security and decision-making
- Collaborating with teams across the organisation to maximise operational outcomes and organisational learning
- Managing, coaching and developing team members, fostering a culture of technical excellence, continuous improvement and professional conduct
Who are we looking for?
The ideal candidate will have the following skills and experience:
- Significant experience leading complex offensive security operations, ideally within technology or financial services
- Experience leading and developing specialist technical teams
- Excellent communication, organisational and stakeholder management skills, with ability to operate effectively in complex environments
- Ability to identify novel attack paths while maintaining realistic threat emulation
- Strong decision‑making skills, with the ability to lead teams and deliver outcomes in ambiguous situations
- Administrator‑level knowledge of Windows and Linux environments
- Strong scripting skills in Powershell, Python or similar, and programming experience in languages such as C/C++, Go or C#
- Advanced understanding of offensive security, operational security and defensive technologies
- Ability to think from both attacker and defender perspectives to improve security outcomes
- Committed to coaching others and role‑modelling professional behaviours
Why join us?
- Highly competitive compensation plus annual discretionary bonus
- Lunch provided (via Just Eat for Business) and dedicated barista bar
- 30 days’ annual leave
- 9% company pension contributions
- Informal dress code and excellent work/life balance
- Comprehensive healthcare and life assurance
- Cycle-to-work scheme
- Monthly company events
Red Team Operations Manager employer: G Research
At G-Research, we pride ourselves on being an exceptional employer, offering a dynamic work environment in the heart of London where innovation thrives. Our commitment to employee growth is evident through mentorship opportunities, comprehensive healthcare, and a strong focus on work-life balance, all while fostering a culture that values diversity and collaboration. Join us to tackle complex challenges in cyber security and be part of a team that not only values your contributions but also invests in your future.
