Senior Red Team Operator, Manager

Deloitte LLP; United Kingdom; Hybrid; GBP 70,000 - 100,000; Full time

Job summary

A global consulting firm in the UK is seeking a Red Team Leader to manage team operations and engagements. The role requires expertise in threat tactics, digital forensics, and operational leadership. Ideal candidates will have significant Red Team experience, a strong background in security architecture, and relevant certifications. This position offers a hybrid working environment.

Benefits

Hybrid working model

Professional development opportunities

Team collaboration initiatives

Qualifications

• Solid experience of Red Team.
• Deep understanding of threat actor tactics.
• Experience with digital forensics and incident response.
• Ability to maintain Red Team TTP documentation.
• Experience with Windows Active Directory attacks.

Responsibilities

• Lead a team of Red Team Operators in global engagements.
• Perform intelligence gathering against target networks.
• Establish persistence in target networks.
• Develop operational processes for improvement.
• Mentor other Red Team members.

Skills

Red Team experience

Understanding of TTPs

Digital forensics expertise

Experience in Red Team Operations

Documentation maintenance

Windows Active Directory experience

C2 infrastructure experience

Malware development

Security architecture knowledge

Red Team tools experience

Education

Relevant certifications (OSCP, OSCE, etc.)

Tools

Cobalt Strike

Nighthawk C2

Bloodhound

Evilginx2

Job description

Birmingham, Bristol, Manchester, Reading, St Albans

Business Line

Enabling Functions

Job Type

Permanent / FTC

Date published

04-Nov-2025

21227

Connect to your Industry

Deloitte Technology works at the forefront of technology development and processes to support and protect Deloitte around the world. In this truly global environment, we operate not in "what is" but rather "what can be" to help Deloitte deliver and connect with its clients, its communities, and one another in ways not previously conceived.

Connect to your career at Deloitte

Deloitte drives progress. Using our vast range of expertise, we help our clients' become leaders wherever they choose to compete. To do this, we invest in outstanding people. We build teams of future thinkers, with diverse talents and backgrounds, and empower them all to reach for and achieve more.

What brings us all together at Deloitte? It’s how we approach the thousands of decisions we make everyday. How we behave, our beliefs and our attitudes. In other words: our values. Whatever we do, wherever we are in the world, we lead the way,serve with integrity, take care of each other ,foster inclusion, andcollaborate for measurable impact. These five shared values lead every decision we make and action we take, guiding us to deliver impact how and where it mattersmost.

Connect to your opportunity

• You will be leading a small team of Red Team Operators in the planning, execution, and reporting of Red Team engagements around the globe. This includes, but is not limited to:
• Performing intelligence gathering against target networks, people, processes, and technologies.
• Finding creative ways to obtain a foothold in a target network.
• Delivering malware and establishing command and control (C2).
• Moving stealthily within target networks, satisfying the campaign objectives, while staying undetected by the blue teams.
• Establishing persistence and strategically tuning long-haul beacons to maintain long-term footholds where necessary.
• Ensuring adherence to the Rules of Engagement during every step of the Red Team engagements.
• Maintaining operational oversite of all actions conducted during Red Team engagements. Ensuring that every action is planned, executed, and logged properly at all times by every operator.
• Maintaining in-depth documentation and auditing of actions taken during Red Team operations, at all times, for the purposes of deconfliction and non-repudiation.
• Identifying and acting on opportunities to train and mentor other members of the Red Team.
• Assisting in the management of the Red Team Attack Network and the implementation of new tools and techniquesto improve the team’s tradecraft.
• Sharing your research within the Deloitte Global Red Team community, and with the broader security organization, by writing blogs, speaking at conferences, or publishing code.
• Developing operational processes, field manuals, and attack methodologies to continuously improve the quality of engagements and knowledge sharing amongst the team.
• Ensure deliverables meet the quality and timeliness expected of a world-class Red Team.
• Working closely with a wide variety of Deloitte’s industry leading information security teams to identify and reduce risk around the globe.

Connect to your skills and professional experience

• Solid experience ofRed Team
• A deep understanding of threat actor tactics, techniques, and procedures (TTPs).
• Experience with, and a deep understanding of, digital forensics and incident response capabilities and procedures.
• Experience with leading Red Team Operations against companies and associated people, processes, and technologies.
• The ability to create, update, and maintain documentation ranging from Red Team TTPs to governing documentation as needed.
• Experience with enumerating and attacking Windows Active Directory and Azure EntraID environments.
• Experience leading the designing, building, maintaining, and utilization of covert C2 infrastructure in various cloud platforms and environments. Automation experience is a plus!
• Experience with modern malware development and obfuscation techniques.
• A deep understanding of enterprise security architecture and the associated security controls.
• A deep understanding of monitoring, detections, and indicators of compromise/attack, and the implications they have on covert Red Team Operations.
• Hands on experience working with industry leading Red Team tools like Cobalt Strike, Nighthawk C2, Bloodhound, Evilginx2, etc...

Other Qualifications

• Relevant certifications such as OSCP, OSCE, OSEP, OSED, OSEE, CRTP, CRTE, etc.
• Public examples of blogs, conference talks, and open-source tooling demonstrating your expertise.
• Experience:
• operating against security products such as Microsoft Defender for Endpoint/Identity and CrowdStrike Falcon.
• with Social Engineering (physical, phishing).
• with Outflank OST.
• automating infrastructure deployment with Ansible and Terraform.
• leading red teaming efforts.
• with fully remote positions.

Connect to your business - Enabling Functions

Collaboration is central to everything we do at Deloitte. From IT to HR, marketing and more, our teams help to support the wider business in everything they do. Bringing your individual skills and specialist knowledge, you can make a far-reaching impact. Come join us.

Personal independence

Regulation and controls are standard practice in our industry and Deloitte is no exception. These controls provide important legal protection for both you and the firm. We are subject to a number of audit regulations, one of which requires that certain colleagues abide by specific personal independence constraints (e.g., in relation to any financial interests and employment relationships). This can mean that you and your "Immediate Family Members" are not permitted to hold certain financial interests (shares, funds, bonds etc.) with audit clients of the firm, and also prohibitions on certain employment relationships (e.g., you are not permitted to hold a secondary employment role with SEC audit clients of the firm whilst being employed by the firm). The recruitment team will provide further detail as you progress through the recruitment process or you can contact the Independence team upon request.

Connect with your colleagues

"Everyone at Deloitte builds relationships with their peers and puts in effort to get to know one another, making the work more enjoyable." – Deloitte Employee

Our hybrid working policy

You’ll be joining one of our innovative virtual communities based in the UK, with hybrid working. Our hybrid model enables our people to collaborate, connect and innovate in both an online and physical capacity. As well as remote working, you’ll attend virtual collaboration spaces and client sites, depending on the requirements of the role.

At Deloitte we understand the importance of balancing your career alongside your home life. That’s why we’ll support you to work flexibly through our hybrid working policy. Depending on the requirements of your role, you’ll have the opportunity to work in your local office, virtual collaboration spaces, client sites and remotely. You’ll get the chance to meet face to face when needed, while you collaborate and learn from colleagues, share your experiences, and build the relationships that will fuel your career and prioritise your wellbeing. Please check with your recruiter for the specific working requirements that may apply for your role.

Our commitment to you

Making an impact is more than just what we do: it’s why we’re here. So we work hard to create an environment where you can experience a purpose you believe in, the freedom to be you, and the capacity to go further than ever before.

We want you. The true you. Your own strengths, perspective and personality. So we’re nurturing a culture where everyone belongs, feels supported and heard, and is empowered to make a valuable, personal contribution. You can be sure we’ll take your wellbeing seriously, too. Because it’s only when you’re comfortable and at your best that you can make the kind of impact you, and we, live for.

Your expertise is our capability, so we’ll make sure it never stops growing. Whether it’s from the complex work you do, or the people you collaborate with, you’ll learn every day. Through world-class development, you’ll gain invaluable technical and personal skills. Whatever your level, you’ll learn how to lead.

Connect to your next step

A career at Deloitte is an opportunity to develop in any direction you choose. Join us and you’ll experience a purpose you can believe in and an impact you can see. You’ll be free to bring your true self to work every day. And you’ll never stop growing, whatever your level.

Discover more reasons to connect with us, our people and purpose-driven culture at deloitte.co.uk/careers