1 to 25 of 55 Permanent Security Architecture Jobs in Berkshire

environment. We are using technology as a force for good; for our people, our partners and the planet. Job purpose As part of Group Security, the Group Security Architecture team is responsible for: Creating and maintaining Security Architecture design patterns and reference architectures Developing Architecture standards, guidance and keeping these up to date Delivering Security Architecture Baselines for the Liberty Global organisation Working with the other Liberty Global architecture teams such as those in Network, IT, Shared Services, Entertainment and Connectivity domains to jointly establish architectures and designs which meet baseline … security requirements and standards Developing Liberty Global’s technical security strategy and driving its realisation Providing security architecture and design assurance for all programmes and projects, ensuring appropriate identification, management and mitigations of any security risks You will be assuring the team delivers against the More ❯

and the planet. Job purpose This role will provide assurance that the team delivers against the responsibilities above through collaboration with the internal Global Security teams, Liberty Global departments and business units, and the various OpCos and JVs across the countries in which they may operate. The ultimate objective … is to assure that our information and systems are safe and secure by ensuring the company is operating in line with security, compliance, and regulatory requirements, resulting in architectures and solutions that reduce technical security risks and minimise security vulnerabilities. A key focus is to develop the … security architecture, serve as an ambassador for security design best practices and providing security architecture and design consulting as required. As an AI/ML Security Architect, you will play a critical role in supporting all of Liberty Global’ s AI-related efforts from More ❯

Social network you want to login/join with: We are looking for an experienced Senior Manager, Cloud Security to join our global cybersecurity leadership team. In this role, you will be responsible for designing, building, and governing Nothreat’s cloud and container security strategy across multi-cloud … environments, including AWS, Azure, and GCP. You’ll work closely with cross-functional teams—including Engineering, DevOps, Governance, and Client Security—to define security architecture patterns, implement cloud security controls, and ensure secure-by-design practices are embedded across all deployments. This is a hands-on … for someone who can combine deep technical expertise with strong communication and strategic alignment skills. We are looking for an experienced Senior Manager, Cloud Security to join our global cybersecurity leadership team. In this role, you will be responsible for designing, building, and governing Nothreat’s cloud and container More ❯

Demonstrable experience of managing 3rd Party Managed Services Providers The Director Managed, Detection and Response is responsible for working with the VP Group Operational Security and Director Threat and Vulnerability Management for developing the strategy and vision for Managed, Detection and Response, and the execution of the responsibilities within … the Proactive Analysis and Cyber Incident Management and Response functions. The Security Tooling team is a pivotal support function that manages the end to end operations of Group Security’s tooling and works with the Security Architecture team to ensure the tooling is inline with the … overall Security Strategy. Key Accountabilities This role is accountable for the key security operations areas, including but not limited to, Incident Management, Incident Response, Proactive Security Monitoring, Threat Hunting, Security Incident Analytics, Incident Trend Analysts and Reporting. This individual will manage the relationships with key partners More ❯

the National Energy System Operator's (NESO) plan for zero carbon operability of the electricity system by 2025. We are seeking an experienced Senior Security Architect to work across all programme workstreams, reporting to the Enterprise Security Architect. This role involves designing secure solutions fit for the future … ensuring NESO's long-term success. The Senior Security Architect will not only be hands-on when designing architectures, reviewing proposals, designs, and preparing documentation but will also support the Enterprise Security Architect by ensuring that the overall security strategy and policies are considered throughout the design … and build process. The Senior Security Architect will play a crucial role in promoting collaboration among various teams, eliminating siloed workflows, and integrating secure design principles along with other critical security protocols across different stages of the delivery lifecycle. In this role, you will regularly attend the Security More ❯

the National Energy System Operator's (NESO) plan for zero carbon operability of the electricity system by 2025. We are seeking an experienced Senior Security Architect to work across all programme workstreams, reporting to the Enterprise Security Architect. This role involves designing secure solutions fit for the future … ensuring NESO's long-term success. The Senior Security Architect will not only be hands-on when designing architectures, reviewing proposals, designs, and preparing documentation but will also support the Enterprise Security Architect by ensuring that the overall security strategy and policies are considered throughout the design … and build process. The Senior Security Architect will play a crucial role in promoting collaboration among various teams, eliminating siloed workflows, and integrating secure design principles along with other critical security protocols across different stages of the delivery lifecycle. In this role, you will regularly attend the Security More ❯

Social network you want to login/join with: We are seeking a Senior Cyber Security Architect Lead to support a public sector programme in Berkshire on a 12-month contract paying up to £90 per hour inside IR35. The successful candidate will have proven experience delivering technical security leadership across enterprise environments, including cloud architecture, assurance, and secure systems design. Key Accountabilities: • Proven experience in security architecture and cyber capability development • Strong background in secure systems design, risk mitigation, and assurance activity • Experience working across large, multi-disciplinary teams within regulated environments • Excellent stakeholder … communication and ability to engage at all levels • Awareness of emerging threats, vulnerabilities, and best practices Key Responsibilities: • Provide technical input into secure system architecture and security control design • Review solution designs to ensure security compliance and effectiveness • Lead on identifying and mitigating security vulnerabilities across More ❯

Social network you want to login/join with: We are seeking a Senior Cyber Security Architect Lead to support a public sector programme in Berkshire on a 12-month contract paying up to £90 per hour inside IR35. The successful candidate will have proven experience delivering technical security leadership across enterprise environments, including cloud architecture, assurance, and secure systems design. Key Accountabilities: • Proven experience in security architecture and cyber capability development • Strong background in secure systems design, risk mitigation, and assurance activity • Experience working across large, multi-disciplinary teams within regulated environments • Excellent stakeholder … communication and ability to engage at all levels • Awareness of emerging threats, vulnerabilities, and best practices Key Responsibilities: • Provide technical input into secure system architecture and security control design • Review solution designs to ensure security compliance and effectiveness • Lead on identifying and mitigating security vulnerabilities across More ❯

The Enterprise Security Architect role provides the bridge between high-level security policies and standards, as defined, implemented, maintained, and monitored by the Thames Water CISO function, and the practical implementation within enterprise, solution, and platform architectures. The role focuses on aligning security requirements with the broader … enterprise, solution, and platform architecture strategies, ensuring that security is embedded across all Thames Water digital and business service designs. What you’ll be doing as an Enterprise Security Architect Collaborating with the CISO function to translate security policies and standards into actionable enterprise security architecture requirements. Assessing current and emerging technologies and digital services. Evaluating current technology stacks and digital services, and implementations for alignment with security requirements and policies. Creating reusable security architecture patterns and secure building blocks for solution architects to use in project designs. Working with More ❯

Job title Enterprise Security Architect Ref 41232 Division Digital Location Hybrid - Clearwater Court - RG1 8DB Contract type Permanent Full/Part-time Full-time Salary Offering up to £95,000 per annum depending on experience Job grade C Closing date 18/06/2025 The Enterprise Security Architect role provides the bridge between high-level security policies and standards as defined, implemented, maintained and monitored by the Thames Water CISO function, and the practical implementation within enterprise, solution and platform architectures. The role focuses on aligning security requirements with the broader enterprise, solution and … platform architecture strategies, ensuring that security is embedded across all Thames Water digital and business service designs. What you'll be doing as an Enterprise Security Architect Collaborating with the CISO function to translate security policies and standards into actionable enterprise security architecture requirements. More ❯

Information Security Architect | On-site – Aldermaston Up to £90 per hour via Umbrella Full-time on-site in Aldermaston 12-month contract ABOUT THE CLIENT: Our client plays a vital role in the UK's defence infrastructure, operating within one of the most secure and regulated environments in the … country. Due to increasing demands across high-impact IT and infrastructure programmes, they are seeking a Cyber Security Architectural Lead to provide specialist oversight, assurance, and leadership in all areas of information risk and security architecture. THE INFORMATION SECURITY ARCHITECT ROLE: Act as the primary security architecture lead for complex IT systems and programmes Develop and apply security architecture principles aligned with HMG, MoD, and NCSC standards Guide solution architects on embedding security controls and designs across project lifecycles Review and assure high/low-level solution designs for compliance and More ❯

We are searching for a Senior Software Security Architect/Senior Application Security Architect for a marketing leading and award-winning technology and data driven business. The position is offered on a remote basis. The role is hands-on and very software engineering focused - you will be responsible … for establishing a secure SDLC and 'Secure by Design' approach/practice to be used by all of the Architecture and Software development teams. The role will involve: Developing, implementing, and maintaining application security architecture across the organisation. Ensuring our systems are designed with objectives like speed … scalability, robustness, zero-trust, automation and supportability at the core. Collaborating with the Architecture and Engineering Team to ensure security is an integral part of all development and deployment processes. Providing expert software security advice (design, coding, testing) to the Software Engineering Community, to InfoSec, DevOps and More ❯

THE ROLE NextEnergy Group develops, builds, and operates large-scale solar Photovoltaic (PV) assets and battery storage projects across Europe. As our Security & Information Security Architect, you will set the security vision and implement secure-by-design principles for every layer of the organization — from field-level … A critical dimension of the role will be tight collaboration with: Data Protection Officer (DPO): embedding privacy-by-design, supporting DPIAs and audits Network & Security Engineering team: turning architecture patterns into robust, monitored, and recoverable configurations in production External security advisors & key technology suppliers to align architectural … hands-on role that balances secure-by-design principles with practical delivery across cloud, on-prem, and SaaS estates. KEY RESPONSIBILITIES Set & evolve enterprise security architecture (reference models, standards, patterns) covering IT, OT and hybrid-cloud environments that collect, process and trade renewable-generation data Embed security More ❯

As the Third-Party Security Risk Lead, you will be part of the Information Security team, focused on setting up and running a Third-Party Security Risk Management program, ensuring that all Third-Party relationships are effectively monitored and risks are mitigated. This role requires experience in … Information Security, where you will demonstrate how our Third-Party risk position can be measured and what activities need to take place to effectively manage risk. The role will be based in Reading and will report directly to the Head of Governance, Risk and Compliance, working to deliver the … company's goals for a fit-for-purpose third-party security risk management program. This is a role that requires independence, a proactive approach to a fast-paced environment, and a strong sense of accountability to meet and drive the needs of the program. What you’ll be doing More ❯

Social network you want to login/join with: Security Solution Architect (Hardening/OT Networks), reading col-narrow-left Client: National Gas Location: reading, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 2 Posted: 04.06.2025 Expiry Date: 19.07.2025 col-wide Job … Description: Job Title: Security Solution Architect (Hardening/OT Networks) Location: Warwick, 1-2 days onsite per month Join a forward-thinking organisation dedicated to connecting people to the energy they use safely, reliably, and efficiently! We are seeking a passionate and experienced Security Solution Architect to enhance … the security of our gas operations. Responsibilities: Securely integrate new technology capabilities into gas operations, ensuring robust security measures. Define and document security architecture blueprints, focusing on threat modelling and risk assessments. Establish security standards and best practises for cloud, physical, and operational technologies. Collaborate More ❯

Job Title: Security Solution Architect (Hardening/OT Networks) Location: Warwick, with 1-2 days onsite per month Join a forward-thinking organization dedicated to connecting people to energy safely, reliably, and efficiently! We seek a passionate Security Solution Architect to enhance the security of our gas … operations. Responsibilities: Securely integrate new technology capabilities into gas operations, ensuring robust security measures. Define and document security architecture blueprints, focusing on threat modeling and risk assessments. Establish security standards and best practices for cloud, physical, and operational technologies. Collaborate with development teams to embed security controls into application design. Lead security architecture reviews and provide expert guidance on complex security challenges. Stay updated on the latest security threat assessment frameworks, including OWASP and MITRE ATT&CK. Assess and ensure compliance with industry regulations and security standards. Identify and mitigate More ❯

Social network you want to login/join with: Head of Security Consulting, Europe, slough col-narrow-left Client: Prism Digital Location: slough, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 5 Posted: 10.06.2025 Expiry Date: 25.07.2025 col-wide Job Description: Head … of Security Consulting, Europe | Client Facing/Security | Global Security SaaS I've partnered with one of the most exciting upcoming global security SaaS companies who are looking for a Head of Security Consulting, Europe for their Europe region. Their product specialises in attack surface … teams. On the client side, you'll be the most senior technical individual representing the company so you'll need a strong background in security, ideally offensive security (red teaming/pen testing). You'll be liaising directly with Fortune500/Global Banks & Insurance companies (typically speaking More ❯

Social network you want to login/join with: Head of Security Consulting, Europe, reading col-narrow-left Client: Prism Digital Location: reading, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 5 Posted: 10.06.2025 Expiry Date: 25.07.2025 col-wide Job Description: Head … of Security Consulting, Europe | Client Facing/Security | Global Security SaaS I've partnered with one of the most exciting upcoming global security SaaS companies who are looking for a Head of Security Consulting, Europe for their Europe region. Their product specialises in attack surface … teams. On the client side, you'll be the most senior technical individual representing the company so you'll need a strong background in security, ideally offensive security (red teaming/pen testing). You'll be liaising directly with Fortune500/Global Banks & Insurance companies (typically speaking More ❯

Introduction Infinigate Group are a leading, global distributer, specialising in total cyber security solutions and services. With 4 UK offices based in London, Woking, South Cerney and Fareham, we take pride in providing unrivalled support and value for our vendor and reseller partner communities. Our team at Infinigate consists … of IT security experts as well as highly skilled support staff. With the right people in place, our laser focus is on positive customer outcomes and long-term stable partnerships with our vendors. To deliver this objective we adopt a flat hierarchy, high performing teams, efficient decision-making processes … and a nurturing and learning environment which rewards performance. Role Purpose Infinigate are seeking an ambitious Cyber Security Analyst to join their UK IT Security team. This new role within the business has been designed in response to business growth demands and to offer career trajectory to the More ❯

please get in touch with at [emailprotected] or call TCS London Office number 02031552100 with the subject line: “Application Support Request”. Role: Cyber Security Architect Job Type: Permanent Are you looking to utilize your skills in Cyber Security ? Make a meaningful impact as a Cyber Security … and identify opportunities to support their strategy and improve various processes across functions. Gain access to endless learning opportunities. The Role As a Cyber Security Architect , you will be responsible to lead the development of the security requirements and controls within the product(s), supporting systems and processes … to deliver security capability for product launch and continual operation. This role blends technically focused work with controls and threat mapping to objectives. Working with development teams and other architects to advise on building applications with privacy and security by design, you will lead the security architectural More ❯

please get in touch with at [emailprotected] or call TCS London Office number 02031552100 with the subject line: “Application Support Request”. Role: Cyber Security Architect Job Type: Permanent Are you looking to utilize your skills in Cyber Security ? Make a meaningful impact as a Cyber Security … and identify opportunities to support their strategy and improve various processes across functions. Gain access to endless learning opportunities. The Role As a Cyber Security Architect , you will be responsible to lead the development of the security requirements and controls within the product(s), supporting systems and processes … to deliver security capability for product launch and continual operation. This role blends technically focused work with controls and threat mapping to objectives. Working with development teams and other architects to advise on building applications with privacy and security by design, you will lead the security architectural More ❯

job poster from Vallum Associates Senior Delivery Consultant specializing in Global Talent Acquisition at Vallum Associates Key Responsibilities: Collaborate with client stakeholders to understand security requirements and business objectives. Help define the business case, architectural solutions, and deliverables for security initiatives. Design and implement security solutions related … to Firewall (FW) rule optimization, web filtering, data classification, Data Loss Prevention (DLP), and VPN. Drive improvements in data security through network segmentation, URL filtering, and other security best practices. Ensure alignment of security strategies with industry frameworks like CIS, NIS-2, and NIST. Lead initiatives in … data security, including providing expertise in security architecture, governance, and compliance. Qualifications: Proven experience in data security, including expertise in URL filtering, data classification, DLP, VPN, FW, and network segmentation. Strong knowledge of GRC, TPRM, and security frameworks (e.g., CIS Controls, NIST, NIS-2). More ❯

Job title OT Cyber Security Analyst Ref 40929 Division Digital Transformation Location Hybrid - Clearwater Court - RG1 8DB Contract type Permanent Full/Part-time Full-time Salary Up to £65,000 per annum depending on skills and experience Job grade B Closing date 16/05/2025 We … are seeking a highly skilled and experienced OT Senior Cyber Security Analyst to join our dynamic Security Operations team at Thames Water. As the UK's largest water company, we are committed to ensuring the highest level of security and compliance, protecting the critical infrastructure that delivers … practices, specifically across IT and OT environments. You will be tasked with ensuring robust incident management, proactive threat detection, and continuous improvement of our security posture. Strong communication and collaboration skills are essential as you will work closely with cross-functional teams to mitigate risks and protect Thames Water More ❯

Social network you want to login/join with: A specialist consultancy is seeking a Cloud Security Architect to join a key client engagement on a contract basis. This role involves shaping and overseeing cloud security strategy, architecture, and governance across complex cloud environments (AWS and Azure … . Key Responsibilities: Define and enforce cloud security architecture and standards Lead security design reviews and threat modelling for cloud-based applications Collaborate with engineering and DevOps teams to ensure secure cloud deployments Review and improve identity and access management, encryption, and logging strategies Advise stakeholders on … cloud risk, compliance, and remediation actions Requirements: Extensive experience in cloud security architecture (AWS and/or Azure) Deep understanding of security best practices, cloud-native tooling, and automation Experience with CI/CD pipeline security and Infrastructure-as-Code (Terraform, ARM, etc.) Familiarity with compliance More ❯

Title: AWS Technical Architect - Cloud-Based Systems Location: Remote First - Twice a month in London Salary: Up to £100,000 + Performance Related Bonuses Security Clearance: Must have or be eligible for UK Security Clearance About the Role: Join our team as an AWS Technical Architect and shape … be pivotal in building secure, scalable, and resilient cloud-native systems using AWS, Kubernetes, Kafka, microservices, Java, and event-driven design. Key Responsibilities: Cloud Architecture Design: Lead the creation of cloud-based solutions using AWS, focusing on microservices, event-driven architectures, and serverless computing. Cloud Security: Develop robust … security architectures ensuring data protection and regulatory compliance. Containerisation & Orchestration: Architect containerised environments with Kubernetes, ensuring high availability and scalability. Event-Driven Systems: Design event-driven systems with Kafka, managing real-time data processing. Microservices Architecture: Lead the development of microservices-based systems, emphasizing Java-based backend services. More ❯