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 objective is to identify vulnerabilities, assess risks, and deliver actionable insights that strengthen AI models and guardrails against potential threats. Key Responsibilities Execute sophisticated and comprehensive attacks on generative foundational models and agentic frameworks. Assess the security posture of AI models and infrastructure, identifying weaknesses and potential threats. Collaborate with security teams to design and implement effective risk mitigation strategies that enhance model resilience. Apply innovative testing methodologies to ensure state‑of‑the‑art security practices. Document all red team activities, findings, and recommendations with precision and clarity. Must-Have Proven track record in AI vulnerability analysis. Strong understanding of AI technologies and underlying architectures, especially generative models and frameworks. Minimum of 5 years of experience in offensive cybersecurity, with a focus on cloud and API security. Familiarity with agentic frameworks and hands‑on experience in agentic development. Proficiency in Python. Exceptional analytical, problem‑solving, and communication skills. Ability to thrive in a fast‑paced, dynamic environment. Nice-to-Have Bachelor’s or Master’s degree in Computer Science, Information Security, or a related field. Demonstrated experience building production‑quality pipelines and automations. Hands‑on experience with machine learning development frameworks and environments. Advanced certifications in offensive cybersecurity (e.g., OSWE, OSCE3, SEC542, SEC522). Certifications or background in DevOps/ML domains. Webint / OSINT experience. Seniority Level Mid‑Senior level Employment Type Full‑time Job Function Information Technology, Analyst, and Research Industries: Security and Investigations, Computer and Network Security, Business Consulting and Services Location: London, United Kingdom Referrals increase your chances of interviewing at ActiveFence by 2x #J-18808-Ljbffr

  • Principal Red Team Specialist

    4 days ago

    Greater 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...

  • Sales Specialist

    2 days 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...

  • Sales Specialist

    1 week ago

    Greater London, United Kingdom Red Hat Full time

    Join to apply for the Sales Specialist - OpenShift, London role at Red Hat Join to apply for the Sales Specialist - OpenShift, London role at Red Hat Get AI-powered advice on this job and more exclusive features. About The Job The Red Hat Sales team is looking for a Sales Specialist to join us in the United Kingdom. In this role, you will be responsible...

  • Senior Red Team Tester

    2 weeks ago

    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...

  • Red Team Lead

    6 days ago

    Greater London, United Kingdom Intec Select 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 Lead

    4 days ago

    Greater London, United Kingdom IntecSelect 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 Team...

  • Red Team Operator

    2 weeks ago

    Greater London, United Kingdom JPMorganChase Full time

    Join to apply for the Red Team Operator role at JPMorganChase Job Description 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...

  • Red Team Operator

    7 days ago

    Greater London, United Kingdom JPMorganChase Full time

    DescriptionJOB DESCRIPTIONJPMC’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...

  • Red Team Operator

    7 days ago

    Greater London, United Kingdom JPMorganChase Full time

    DescriptionJOB DESCRIPTIONJPMC’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...

  • Principal Red Team Specialist

    3 days ago

    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...