15 of 15 Permanent Security Architecture Jobs in Reading

Hybrid working with occasional visits at Reading Exciting assignment working on a Defence modernisation programme! We are seeking a Cyber Security Architectwith a hands-on delivery experience who excels in applied security architecture, secure-by-design principles, and engineering-led security integration. You will … part of a bigger team, working with a group of a Senior Security Architects and Digital Engineering stakeholders to produce security architecture artifacts, threat modelling, design assurance, and reusable patterns that strengthen the programme’s security posture. Key Responsibilities: You will lead and deliver core security ...

global technology focused business is seeking a senior Enterprise Security Architecture leader to take ownership of security architecture direction and technology strategy within a large, complex international organisation. This is a leadership and thought-leadership position rather than a day-to-day hands-on security architecture role. You’ll lead a team of specialist security architects across network, cloud, AI and enterprise security, while acting as a trusted adviser to the CISO and senior technology leadership. You’ll shape the organisation’s approach to emerging technologies and security tooling ...

Barclay Simpson is seeking a senior Enterprise Security Architecture leader to own security architecture direction and technology strategy within a large, global organisation. This leadership role oversees a team of security architects across networks, cloud, AI and enterprise security, acting as a trusted adviser ...

Line Security Analyst My client, a well-established organisation within the ICT Services sector, are looking to recruit an experienced 3rd Line Security Analyst to join their Security Operations function. This is a senior, hands-on technical role rather than a queue-driven analyst position. The successful … candidate will take ownership of the engineering, administration, health and continuous improvement of the security platforms, detection content and automation that underpin threat monitoring, detection and incident response across my client’s internal and managed customer environments. They will act as the final internal escalation point for complex ...

assurance Support activities relating to Authorisation to Operate (ATO) About You We are looking for an experienced Technical Assurance Lead, Technical Architect, Solution Architect, Security Architect or similar who has operated within a defence, government or other high-assurance environment. You will ideally have: Demonstrable experience developing technical assurance … documentation skills Experience reviewing and assuring technical capabilities Strong stakeholder management and client-facing skills Experience working across digital, technical and/or security domains A strategic approach to technical assurance and governance Desirable Experience Experience with the following would be highly advantageous: Authorisation to Operate (ATO) Defence networks ...

This global business is seeking a security architect or security consultant to help shape and secure their large-scale cloud environments, with Google Cloud Platform (GCP) as the primary cloud platform. This is a technically focused position where you'll act as a trusted security adviser … cloud, engineering and architecture teams. You'll provide security architecture, design assurance and threat modelling, helping teams build secure-by-design cloud solutions and address security risks throughout the development lifecycle. You will also be required to develop blueprints and reusable patterns as needed. You should ...

This major international organisation is seeking an AI/ML Security Architect to support the secure adoption of Generative and Agentic AI across their complex enterprise environment. As AI/ML Security Architect, you’ll provide security architecture and design authority across AI/ML initiatives … working closely with engineering, cloud and security teams to define practical controls and secure-by-design patterns. This will include areas such as LLMs, RAG, AI agents, vector databases, prompt injection, data leakage, identity, tool/API integration and AI threat modelling, alongside broader cloud and enterprise security ...

110k (wiggle room for the right candidate) We are seeking an experienced Technical Pre-Sales Consultant to bridge the gap between customer requirements, cyber security challenges, and technical solution delivery. This role combines cyber security consultancy, solution architecture, technical leadership, and business development, supporting customers throughout … position requires a strong blend of technical credibility, customer engagement skills, and commercial awareness. You will lead technical pre-sales engagements across cyber security, networking, cloud, and information assurance domains, engaging confidently with senior responsible owners, programme directors, chief architects, and technical decision-makers. Capture, analyse, and translate customer ...

110k (wiggle room for the right candidate) We are seeking an experienced Technical Pre-Sales Consultant to bridge the gap between customer requirements, cyber security challenges, and technical solution delivery. This role combines cyber security consultancy, solution architecture, technical leadership, and business development, supporting customers throughout … position requires a strong blend of technical credibility, customer engagement skills, and commercial awareness. You will lead technical pre-sales engagements across cyber security, networking, cloud, and information assurance domains, engaging confidently with senior responsible owners, programme directors, chief architects, and technical decision-makers. Capture, analyse, and translate customer ...

identifi Global Resources is seeking a Cyber Security Architect with hands-on delivery experience to work on a Defence modernisation programme. You will join a team of Senior Security Architects and Digital Engineering stakeholders to produce security architecture artifacts, threat modelling, and reusable patterns that strengthen … programme’s security posture. The role requires extensive security architecture/consulting experience, a strong track record designing and reviewing secure #J-18808-Ljbffr ...

Control Tester , you will play a key role within the Information Security team at Thames Water, supporting the Control Testing & Assurance Manager in delivering cybersecurity control testing activities across multiple security domains. Working closely with cybersecurity leadership, service owners, and control owners, you will help ensure security … organisation. This role contributes to the Cybersecurity Control Testing & Assurance programme by assessing control effectiveness, gathering evidence, and supporting the organisation's wider security and compliance objectives. You will collaborate with stakeholders across the business to ensure testing activities are executed efficiently while maintaining high standards of documentation ...

with more than 83,000 employees on five continents. With over 7,500 people in the UK, operating across defence, space, aerospace, and digital security, we help build a future we can all trust. Thales supports the security and stability of our nation by providing extraordinary technology … looking for an experienced Cryptographic Services Architect to join our Secure Communications & Information Systems business. This is a unique opportunity to lead the architecture, design, and delivery of cutting-edge cryptographic solutions across a portfolio of secure and mission-critical projects. Working within our established Cryptographic Services Practice ...

with more than 83,000 employees on five continents. With over 7,500 people in the UK, operating across defence, space, aerospace, and digital security, we help build a future we can all trust. Thales supports the security and stability of our nation by providing extraordinary technology … looking for an experienced Cryptographic Services Architect to join our Secure Communications & Information Systems business. This is a unique opportunity to lead the architecture, design, and delivery of cutting-edge cryptographic solutions across a portfolio of secure and mission-critical projects. Working within our established Cryptographic Services Practice ...

Barclay Simpson is seeking a security architect or security consultant to shape and secure large-scale cloud environments, with Google Cloud Platform as the primary cloud platform. This role is hybrid, based in Reading or Central London, and you’ll act as a trusted security adviser across … cloud, engineering and architecture teams. You will deliver security architecture, design assurance and threat modelling, develop blueprints and reusable patterns, and help teams build secure-by-design cloud #J-18808-Ljbffr ...

Barclay Simpson is seeking an AI/ML Security Architect to lead the secure adoption of Generative and Agentic AI across a large enterprise. You will drive security architecture, enforce secure-by-design patterns and collaborate with engineering, cloud and security teams on LLMs … bases in London or Reading. Visa sponsorship is available for candidates currently living in the UK and you will bring strong experience in AI security architecture. #J-18808-Ljbffr ...