Skip to main content

No jobs have been saved yet.

Search Jobs

Back to top

Red Team Operator

Job Details

Apply Job ID R129451 Location: London, Nottingham
White Collar Factory (95009), United Kingdom, London, London

Red Team Operator

Capital One Offensive Security reduces cyber risk by uncovering vulnerabilities and weaknesses in the enterprise cyber environment by conducting full-scope adversary simulation, Red Team operations.  This position works closely with team members to plan, coordinate, execute and report on sophisticated Red Team operations, to identify cyber vulnerabilities and reduce the risk posture of enterprise systems. 

About this role:

The successful candidate for this position will be part of an exciting and dynamic environment to build and deliver industry leading ethical hacking capabilities to continuously protect and defend Capital One’s brand, systems and data. Offensive Security is part of the Cyber Operations and Intelligence program and assists with identifying opportunities to enhance Capital One’s information security posture against a broad range of cyber threats, and develop strategies to most effectively address the threats.

What you’ll do:

  • Conduct sophisticated, adversary simulation activities against Capital One to enable identification and mitigation of identified vulnerabilities

  • Research, develop, and apply offensive tactics, techniques and procedures (TTP’s) in order to effectively mimic the capabilities of relevant threat actors 

  • Provide subject matter expertise in offensive security for cyber defenders, remediation teams and enterprise technology teams

  • Build and maintain technical infrastructure to support operations

What we’re looking for:

  • Information security experience in one or more of the following areas: penetration testing, vulnerability management, security operations, security architecture, application security, or network security

  • Extensive experience with offensive security testing

  • Provide Red team tech Notes outlining attack techniques and other technical concepts 

  • Contribute in threat modeling sessions on various aspects of our infrastructure and products

Any of these would be advantageous (but we'd still love to hear from you):

  • Bachelor's Degree or equivalent certification 

  • Experience in security testing of cloud environments (AWS, Azure, GCP). 

  • Prior experience designing, customising and building offensive security tools.

  • Ability to script (Python, shell etc) and experience with compiled languages (C, C++, Rust, and Go).

  • One or more of the following certifications (OSCP, OSCE, GPEN, GXPN, CRTO, CREST Certified Simulated Attack Specialist)

Where and how you'll work:

This is a permanent position and will be based in the London office, but report into our McLean, Virginia, USA Headquarters. We’ve adopted a flexible hybrid working model - one that creates the opportunity to work in your own way, but also provides great spaces for in-person collaboration.  

Our core in-the-office days are Tuesday to Thursday, but they aren't mandatory - you’ll be led by your team, the type of work you do, and your preferences. Many of our team have flexible working patterns so we’re open to discuss flexible working arrangements with you.  

You can read more about the full announcement from our Founder and CEO Rich Fairbank here: Update on CapitalOne.com

We are committed to creating a level playing field and seek to create teams that are representative of our customers and the communities we serve.  We’d love to hear from you if you identify with a typically under-represented group in our industry and are particularly keen to hear from women and ethnic minority candidates.

What’s in it for you:

  • Bring us all this - and you’ll be handsomely rewarded with a role contributing to the product roadmap for an organisation committed to transformation

  • We are continuing our journey into the public cloud and have problems of scale, security, availability and performance for you to help solve

  • We love continuous learning and that’s why we give you 10% of your time to work on cutting edge innovative projects that shape the way we will work in the future

  • We offer high performers strong and diverse career progression, investing heavily in developing great people through our Capital One University training programmes (and appropriate external providers)

  • Immediate access to our core benefits including pension scheme, bonus, generous holiday entitlement and private medical insurance – with flexible benefits available including season-ticket loans, cycle to work scheme and enhanced parental leave

  • Open-plan workspaces and facilities designed to inspire and support you. Our Nottingham head-office has a fully-serviced gym, subsidised restaurant, mindfulness and music room

What you should know about how we recruit:

We pride ourselves on hiring the best people, not the same people. Building diverse and inclusive teams is the right thing to do and the smart thing to do. We want to work with top talent: whoever you are, whatever you look like, wherever you come from. We know it’s about what you do, not just what you say. That’s why we make our recruitment process fair and accessible. And we offer benefits that attract people at all ages and stages.

We also partner with organisations including the Women in Finance and Race At Work Charters, Stonewall and upReach to find people from every walk of life and help them thrive with us. We have a whole host of internal networks and support groups you could be involved in, to name a few:

  • REACH – Race Equality and Culture Heritage group focuses on representation, retention and engagement for associates from minority ethnic groups and allies

  • OutFront– to provide LGBTQ+ support for all associates

  • Mind Your Mind – signposting support and promoting positive mental wellbeing for all

  • Women in Tech – promoting an inclusive environment in tech

  • EmpowHER- network of female associates and allies focusing on developing future leaders, particularly for female talent in our industry


Capital One is committed to diversity in the workplace.

If you require a reasonable adjustment, please contact ukrecruitment@capitalone.com  All information will be kept confidential and will only be used for the purpose of applying a reasonable adjustment.

For technical support or questions about Capital One's recruiting process, please send an email to Careers@capitalone.com

Capital One does not provide, endorse nor guarantee and is not liable for third-party products, services, educational tools or other information available through this site.

Capital One Financial is made up of several different entities. Please note that any position posted in Canada is for Capital One Canada, any position posted in the United Kingdom is for Capital One Europe and any position posted in the Philippines is for Capital One Philippines Service Corp. (COPSSC).

Who We Are

At Capital One, we’re building a leading information-based technology company. Still founder-led by Chairman and Chief Executive Officer Richard Fairbank, Capital One is on a mission to help our customers succeed by bringing ingenuity, simplicity, and humanity to banking. We measure our efforts by the success our customers enjoy and the advocacy they exhibit. We are succeeding because they are succeeding.

Guided by our shared values, we thrive in an environment where collaboration and openness are valued. We believe that innovation is powered by perspective and that teamwork and respect for each other lead to superior results. We elevate each other and obsess about doing the right thing. Our associates serve with humility and a deep respect for their responsibility in helping our customers achieve their goals and realize their dreams. Together, we are on a quest to change banking for good.

Apply

Sign up for job alerts

Don’t see a role that’s right for you? Don’t fret. You can sign up for our job alerts and we’ll make sure to let you know when the right one comes up.

Interested InSelect a job category from the list of options. Select a location from the list of options. Finally, click “Add” to create your job alert.

  • Technology, London, England, United KingdomRemove
  • Technology, Nottingham, England, United KingdomRemove
  • Project/Process Management, London, England, United KingdomRemove
  • Project/Process Management, Nottingham, England, United KingdomRemove
  • Technology Operations, London, England, United KingdomRemove
  • Technology Operations, Nottingham, England, United KingdomRemove