Senior Red Team Specialist

2 weeks ago


City Of London, United Kingdom Bridewell Full time

One of the most exciting prospects in the UK cyber security sector today, Bridewell is a leading cyber security services company specialising in protecting and transforming critical business functions for some of the world’s most trusted organisations. We are the trusted partner for operators of essential services and provide end-to-end cyber security capabilities that help our clients overcome their security challenges, allowing them to operate safely and securely. Bridewell holds the Gold level, Investors in People award which we feel solidifies and reflects on the outstanding calibre that makes us truly one team. Who are we looking for? A passionate technology focused individual, with an honest and empathic approach to customer conversations and able to communicate with all levels of an organisation with appropriate technical content. You’ll be an experienced Red Team Lead with solid involvement of leading and delivering offensive security engagements such as threat led penetration testing (TLPT), adversary simulation, adversary emulation, purple teaming and social engineering. This is an excellent opportunity for a highly motivated Red Team Lead to continue their development and work on a range of exciting projects. You’ll be leading red and purple teaming engagements as part of Bridewell’s Red Team services, providing guidance, mentorship and technical expertise across Bridewell and to our clients. Further responsibilities include: Demonstrate advanced knowledge of attack methodologies, including privilege escalation, lateral movement, persistence, and exfiltration techniques. Prepare comprehensive reports detailing red team findings, including identified vulnerabilities, successful exploits, and recommendations for remediation. Support the sales team with pre-sales and assist with technical input into tenders and proposals. Conduct research and participate in knowledge-sharing activities to enhance the organisations offensive security capabilities. Actively collaborating with Bridewell’s Blue Team to share knowledge and techniques. Work with teams across the business, providing the latest technical knowledge to collaborate on interesting client projects. Stay up to date with the latest attack techniques, vulnerability trends, and industry best practices. Continuously develop technical skills and expertise through training and certifications. Performing R&D to improve capability, development of payloads Mentor and upskill other members of the team. Flexibility to deliver strong network and infrastructure pentest engagements. What we’re looking for Minimum of 5 years' experience in a penetration testing and/or red teaming role Proficient in performing a variety of offensive security engagements such as adversary simulation, threat emulation, purple teaming and infrastructure assessments. Experience of performing regulated Threat Led Penetration Testing (TLPT), especially within Financial Services - CBEST, TIBER-EU frameworks. Hold industry recognised qualifications such as CREST CCT, CCSAS/CCRTS and CCSAM/CCRTM (or actively working towards) Proficiency in programming or scripting (Python, Bash, Powershell, C, C#) Demonstratable experience in threat simulations, phishing, social engineering and physical security. Advanced C2 framework knowledge (Cobalt Strike) Blue team and defensive knowledge Experience with Cloud red teaming and identity-based attacks. Awareness of the Mitre ATT&CK framework and how it can be used to learn an adversary’s tactics and techniques and focus incident response. Adept at infrastructure deployment, including Infrastructure as Code (IaC) – Terraform, Ansible. Malware Development Proficiency across a range of operating systems (Windows, Linux, macOS) Our vision is to create a safe, inclusive digital world where people and organisations can thrive. Our values of Do the Right Thing, One Team and Above and Beyond emphasises the importance of the part we play in society, and our commitment to our people and clients. Our story to-date has been phenomenal, but success doesn’t end here and as we continue to grow and scale, we want to keep the same culture, passion and commitment to high quality that has enabled us to get this far. Bridewell will provide a great career opportunity with continual development as well as the following: 25 Days Holiday - Plus buy and sell options Flexible Working (around core office hours) Performance Incentive Bonus Company Pension Employee Shareholder Scheme Personal Day & Birthday Off - After 1 year of service Family Leave – After 1 year of service Enhanced Maternity based on length of service Dedicated Training Budget Life Assurance Electric Vehicle Scheme& Cycle to Work Scheme Private Healthcare (incl. Gym discounts and vison care) Location: Bridewell operates a hybrid and flexible working policy, however you will be required to travel to different sites on occasion. Note: To be eligible for this job you must either hold SC Clearance or be eligible and willing to go through security clearance. Bridewell values diversity in the workplace and is a fair and equal opportunity employer. We are committed to creating an equal and inclusive working environment, with the aim that our employees will be truly representative of all sections of society and each person feels respected and able to give their best. #J-18808-Ljbffr


  • Red Team Specialist

    2 weeks ago


    Greater London, United Kingdom ActiveFence Full time

    As a Red Team Specialist focused on GenAI models, you will play a critical role in safeguarding the security and integrity of commercial cutting‑edge AI technologies. Your primary responsibility will be to analyze and test commercial GenAI systems including, but not limited to, language models, image generation models, and related infrastructure. The...


  • City Of London, United Kingdom Bridewell Full time

    One of the most exciting prospects in the UK cyber security sector today, Bridewell is a leading cyber security services company specialising in protecting and transforming critical business functions for some of the world’s most trusted organisations. We are the trusted partner for operators of essential services and provide end-to-end cyber security...


  • London, United Kingdom UBS Full time

    Job Reference #324386BRJob TypeFull TimeYour roleWe are expanding our global Red Team (Cyber Assurance Testing) and are looking for a skilled and experienced cyber security specialist to join us. This role will assist in the management of UBS’s internal Cyber Assurance Testing service and play a lead role in the delivery of a growing number of regulatory...


  • London, Greater London, United Kingdom UBS Full time

    Job Reference #324386BRJob TypeFull TimeYour roleWe are expanding our global Red Team (Cyber Assurance Testing) and are looking for a skilled and experienced cyber security specialist to join us. This role will assist in the management of UBS's internal Cyber Assurance Testing service and play a lead role in the delivery of a growing number of regulatory red...


  • Greater London, United Kingdom UBS Full time

    Your role We are expanding our global Red Team (Cyber Assurance Testing) and are looking for a skilled and experienced cyber security specialist to join us. This role will assist in the management of UBS's internal Cyber Assurance Testing service and play a lead role in the delivery of a growing number of regulatory red team engagements to satisfy the...

  • Sales Specialist

    1 day ago


    London, United Kingdom Red Hat Software Full time

    About the job: The Red Hat Sales team is looking for a Sales Specialist to join us in the United Kingdom (London Office or remote). In this role, you will be responsible for Red Hat Openshift software subscription sales offerings and services to prospective and current accounts. You'll need to have the ability to understand customer needs and challenges and...

  • Lead Red Team Analyst

    2 weeks ago


    City Of London, United Kingdom Mastercard Full time

    3 days ago Be among the first 25 applicantsGet AI-powered advice on this job and more exclusive features.Our PurposeMastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments...

  • Senior Red Team Lead

    2 weeks ago


    City Of London, United Kingdom Marks and Spencer Full time

    A leading retail company in London seeks an Offensive Security Specialist to improve security posture by uncovering vulnerabilities. Responsibilities include leading red team operations, driving cybersecurity assessments, and collaborating with detection teams. Ideal candidates have 4-6 years of experience in offensive security and a deep understanding of...

  • Red Team Lead

    5 days ago


    City Of London, United Kingdom Intec Select Ltd Full time

    Red Team Lead – £100k - £125k + 20% Bonus – London (Hybrid) – Investment Banking Overview: A market leading Investment Banking organization are searching for an experienced Red Team Lead to join the business at VP level and take responsibility for the EMEA region. Role & Responsibilities Lead the design, planning, and execution of sophisticated Red...

  • Red Team Operator

    2 weeks ago


    City of Westminster, United Kingdom JPMorgan Chase & Co. Full time

    JPMC's Assurance Operations organization is looking to expand its Cybersecurity Red Team with an experienced Red Team Operator. The successful candidate will have a proven track record in conducting red team or network exploitation operations, and be able to demonstrate in-depth knowledge and experience around computer networking fundamentals, modern threats...