AI Security Specialist

• How do you help an organisation adopt artificial intelligence at scale while keeping customers, colleagues and systems safe?
• As an AI Security Specialist, you’ll play a key role in protecting how AI is designed, built and used across Lloyds Banking Group. You’ll sit within the Chief Security Office’s Security Data & AI Lab, working at the intersection of cyber security, cloud engineering and advanced AI technologies.
• You’ll assess and strengthen the security of AI platforms and applications, commissioning testing and adversarial assessments where needed, and translating findings into practical actions. Using your expertise, you’ll design and deploy AI-driven security capabilities such as threat detection, anomaly detection and incident response. You’ll also advise on risk, compliance and regulation, ensuring we continue to meet industry standards as AI technologies evolve
• This is a role with real impact, working on high‑profile technology that’s shaping the future of banking, while continuously learning and staying ahead of emerging threats
• In this role, you’ll help shape and embed our AI Security strategy, supporting safe adoption across the business, understanding how attackers use and exploit AI, and applying AI to solve real-world security problems. You’ll work closely with engineering and data teams to build security controls into AI systems from the very start, not bolt them on at the end

Benefits

• A generous holiday allowance: You’ll be eligible for a minimum of 22 days holiday (excluding bank holidays), rising to 30 days based on length of service and grade.
• A flexible way of working: Whether you want flexibility over your location or when you log on, together we can create an approach that works for you and for the business.
• Family leave: Up to 63 weeks of maternity or adoption leave. Statutory maternity or adoption pay is available for 39 weeks, and 20 weeks will be enhanced to the equivalent of full pay. Partners can have six weeks of fully paid paternity leave.
• Flex cash: This is 4% of your basic salary and can be used to spend on the benefits of your choice, or you can choose to take it as a cash top up in your monthly salary.
• Health insurance: Our company funded Private Medical Benefit provides all colleagues with access to good quality medical care, including accommodation, nursing care and specialist advice.
• Colleague Offers: Get discounts on everything from electrical items to cinema tickets and weekly food shopping. You can share this benefit with up to ten family members or friends.
• Financial products: Take advantage of our great financial products, some at a discounted rate, including current accounts, home and car insurance and loans.
• Share plans: Participate in Sharematch and receive matching shares of up to £45 a month from the company, and you can choose to participate in Sharesave, our combined savings and share option plan.
• Pension: We offer a generous pension plan, with all joiners being automatically enrolled in our ‘Your Tomorrow’ scheme. You can decide how much you save and get a say in where your contributions are invested.- Solid knowledge of AI technologies including machine learning concepts, common model architectures, and emerging generative AI capabilities
• Solid understanding of cyber security principles and controls, including identity & access management (IAM), encryption, network security, and secure application design
• Demonstrated experience in conducting risk assessments, threat modelling, and security audits. (5+ years exp)
• Experience with security frameworks and regulations, such as ISO 27001, NIST and UK GDPR. (5+ years exp)
• Hands-on experience in public cloud security engineering and/or in the configuration/operation of security tooling, such as Web Application Firewalls (WAFs). (2+ years exp)
• Substantial experience in Cyber Security, including practical experience securing AI systems and/or public cloud applications. (5+ years exp)
• Ability to collaborate with a wide range of teams and prioritise competing demands in a fast-paced environment
• Relevant experience in Artificial Intelligence, Cyber Security, Computer Science, or a related area, gained through education, professional work, or equivalent experience. (5+ years exp)
• Good communication, project management, and organisational skills, with a high level of attention to detail
• We know that great talent comes from many backgrounds. Whilst this job advert may reference specific years of experience, we recognise that skills are developed in many ways, so if you have relevant, transferable experience, we encourage you to apply- End Date: June 4, 2026