76 to 80 of 80 Head of Security Jobs

Head of Security Architecture & AI Guardrails

Location
Greater London, England, United Kingdom
Anaplan is building a formal security architecture practice, and this role leads it. You will turn security architecture into a deliberate, reusable asset for the company: reference architectures, identity and authorisation patterns, cryptography standards, and AI guardrail designs that become the natural, low-friction path for engineering rather ...

Head of Security Architecture & AI Guardrails

Location
Manchester, England, United Kingdom
Anaplan in Manchester is building a formal security architecture practice, and this senior role leads it. You will translate security architecture into reusable patterns and guardrails that engineers adopt by default. You will own identity and authorization, cryptography standards, AI guardrails, and threat modelling at scale, and lead ...

Head of Platform Security & Reliability

Location
Chester, England, United Kingdom
Technology Ltd. is seeking a leader to oversee the security, resilience, and operational integrity of its cloud platforms and live software applications. This hybrid role is crucial for ensuring that SaaS platforms operate securely and reliably in safety-critical environments. Candidates should have significant experience in platform engineering … cybersecurity, with strong leadership and communication skills. The position offers competitive salary, performance bonus, and comprehensive benefits, including 25 days of annual leave. #J-18808-Ljbffr ...

Head of Payments Systems & Tech Security

Location
Greater London, England, United Kingdom
Taylor James Resourcing is seeking a Card Payments Specialist to lead the strategy, security, and development of the payment ecosystem across two retail brands and ~800 locations in London. You will own end‐to‐end payment card infrastructure, including terminals, switching, gateways, loyalty integrations, mobile payments, and vendor … relationships. The role demands strong leadership, PCI DSS compliance, and a track record of delivering enterprise‐scale payment solutions in regulated environments. #J-18808-Ljbffr ...

Head of Europe, Enterprise Security SaaS Growth

Location
Greater London, England, United Kingdom
Reporting to the CRO, this role blends strategic vision with hands-on sales leadership and cross-functional collaboration. The ideal candidate has 10+ years of senior sales leadership in enterprise software, strong execution capabilities, and proven ability to #J-18808-Ljbffr ...