6 of 6 Security Architect Jobs in the City of Westminster

Operational Technology (OT) Cyber Security Architect

Location
City of Westminster, England, United Kingdom
Operational Technology (OT) Cyber Security Architect Full-time We believe in the power of ingenuity to build a positive human future. As strategies, technologies, and innovation collide, we create opportunity from complexity. Our teams of interdisciplinary experts combine innovative thinking and breakthrough technologies to progress further, faster. … over 4,000 strategists, innovators, designers, consultants, digital experts, scientists, engineers, and technologists. And we have deep expertise in consumer and manufacturing, defence and security, energy and utilities, financial services, government and public services, health and life sciences, and transport. Our teams operate globally from offices across ...

Director, Senior Security Architect

Location
City of Westminster, England, United Kingdom
digital media platform that covers news and insights about digital assets, the underlying markets, policy, and blockchain technology. Reports to: CISO Americas At Bullish, security is not a checkpoint, it is the foundation of trust that lets people move billions across our markets with confidence. The Bullish Security … cutting-edge engineering and high-stakes finance, shaping how secure software is built across web, API, mobile, and FIX platforms, and pushing our security bar beyond industry-leading. This is a senior technical leadership role, a hands-on application and cloud security architect who leads through influence ...

Senior Security Architect — Lead Secure Crypto Trading

Location
City of Westminster, England, United Kingdom
Bullish, Inc. is seeking a senior security architect for our London-based Security Architecture team. You will influence secure software across web, API, mobile, and FIX platforms, shaping defenses for critical trading systems in a fast-moving crypto landscape. You will lead threat modeling, vulnerability assessments … security tooling, while mentoring teams and collaborating with product and infrastructure to maintain industry-leading resilience. #J-18808-Ljbffr ...

OT Cyber Security Architect — Secure Industrial Ops

Location
City of Westminster, England, United Kingdom
Consulting in the United Kingdom is seeking an OT Cyber Security Architect to lead secure OT environments across complex operations. You will design architectures, translate cyber risk into actionable controls, and collaborate with senior security, engineering, and client teams in a fast-paced consulting setting. Hybrid working ...

Security Architect

Location
City of Westminster, England, United Kingdom
over 4,000 strategists, innovators, designers, consultants, digital experts, scientists, engineers, and technologists. And we have deep expertise in consumer and manufacturing, defence and security, energy and utilities, financial services, government and public services, health and life sciences, and transport. Our teams operate globally from offices across … solid foundation in information security. You hold relevant certifications (e.g., CISSP, CISM, IISP/CCP, TOGAF, SABSA). You bring a background of delivering security solutions for large‐scale infrastructure or integration projects. You thrive in problem‐solving and analytical thinking. You enjoy collaborating with multiple stakeholders ...

Senior Security Architect

Hiring Organisation
Hackajob Ltd
Location
City Of Westminster, London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
Our client is a UK digital technology and software consultancy. Join our client and Shape the Future We're problem solvers, innovators, and collaborators - driven by a shared mission to create real impact. Whether we ...