1 to 25 of 208 Remote Security Architect Jobs in the UK

What you'll be doing: Senior Security Architect Consultant - Defence & Aviation NTT DATA is seeking a highly skilled and independent Senior Security Consultant (Architecture) to provide expert guidance and actively design and implement secure solutions within the Defence & Aviation sectors. This role requires a consultant with a proven ability to translate complex security requirements into robust … architectural designs, influencing stakeholders and driving security best practices. This position involves working on high-impact projects that support national security and aviation operations. Key Responsibilities: Security Architecture Design and Implementation: Design and implement security architectures that align with industry standards, regulations (JSPs, DEFSTAN), and client requirements. Conduct security architecture reviews, perform hands-on security assessments, including vulnerability scanning, configuration reviews, and security control validation, identifying vulnerabilities and implementing remediation strategies. Develop and present security architecture roadmaps and strategic plans and then put those plans into action. Engineer highly secure contained environments for cloud and on-premises solutions, with a focus on minimizing attack surfaces and preventing unauthorized access. Risk and Threat More ❯

Security Architect Salary 85k + Benefits Based Bristol with Hybrid Working This is an exceptional opportunity to work for our client, a global defence tech organisation as Security Architect. In this exciting role the successful candidate will be responsible for designing, implementing, and overseeing security infrastructure to protect products and systems from security threats. This … role ensures security controls are integrated throughout the software development lifecycle, performs risk assessments, and collaborates with stakeholders to mitigate vulnerabilities. The Security Architect will also contribute to security compliance and best practices, ensuring products meet regulatory and industry standards. Key Responsibilities: Identify security requirements and integrate controls into product development. Conduct risk assessments, threat … modeling, and vulnerability analysis. Develop and implement risk management strategies using security frameworks. Collaborate with development teams to ensure security best practices and secure-by-design principles. Identify and mitigate security risks in solution architectures. Create security documentation (e.g., RMADS, Security Assurance Documents). Support incident response and remediation efforts for security breaches. Provide More ❯

Security Architect Salary £85k + Benefits Based Bristol with Hybrid Working This is an exceptional opportunity to work for our client, a global defence tech organisation as Security Architect. In this exciting role the successful candidate will be responsible for designing, implementing, and overseeing security infrastructure to protect products and systems from security threats. This … role ensures security controls are integrated throughout the software development lifecycle, performs risk assessments, and collaborates with stakeholders to mitigate vulnerabilities. The Security Architect will also contribute to security compliance and best practices, ensuring products meet regulatory and industry standards. Key Responsibilities: Identify security requirements and integrate controls into product development. Conduct risk assessments, threat … modeling, and vulnerability analysis. Develop and implement risk management strategies using security frameworks. Collaborate with development teams to ensure security best practices and secure-by-design principles. Identify and mitigate security risks in solution architectures. Create security documentation (e.g., RMADS, Security Assurance Documents). Support incident response and remediation efforts for security breaches. Provide More ❯

Social network you want to login/join with: Security and Information Security Architect, slough col-narrow-left Client: Location: slough, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 16.06.2025 Expiry Date: 31.07.2025 col-wide Job Description: 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 Operational Technology networks and real-time trading engines right through to corporate business systems. 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 controls with best practice guidance, managed service deliverables, and secure software supply chain requirements This is a 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 Operational Technology networks and real-time trading engines right … through to corporate business systems. 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 controls with best practice guidance, managed … This is a strategic yet 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 & privacy requirements into solution designs, CI 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 Operational Technology networks and real-time trading engines right … through to corporate business systems. 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 controls with best practice guidance, managed … This is a strategic yet 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 & privacy requirements into solution designs, CI More ❯

The GovPass Programme within the GPA is modernising Access Control Systems across HMG. Delivering a new UK government standard for card encryption improving building security and enabling greater interoperability through its innovative technology. GovPass is operating across the UK in HMG Estate and in some of the most iconic buildings and departments, with an ambition to expand this further … shape our future direction. Description The GovPass Programme within the GPA is modernising Access Control Systems across HMG. Delivering a new UK government standard for card encryption improving building security and enabling greater interoperability through its innovative technology. GovPass is operating across the UK in HMG Estate and in some of the most iconic buildings and departments, with an … ambition to expand this further over the coming years. The Security Architect is a critical role in the GovPass Product Team and will be responsible for designing and developing security for the GovPass Service and Products, maintaining security documentation and developing architecture patterns and security approaches to new technologies. This role involves collaboration with various More ❯

Security & Information Security Architect Join to apply for the Security & Information Security Architect role at NextEnergy Group . Role Overview 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 define the security vision … in the field to corporate business systems. A key aspect of this role involves collaboration with: Data Protection Officer (DPO): integrating privacy-by-design, supporting DPIAs and audits Network & Security Engineering team: translating architecture patterns into robust, monitored, and recoverable configurations External security advisors & key technology suppliers: aligning architectural controls with best practices and supply chain security requirements This strategic yet practical role requires balancing security principles with delivery across cloud, on-premises, and SaaS environments. Key Responsibilities Develop and evolve enterprise security architecture standards covering IT, OT, and hybrid-cloud environments Incorporate security & privacy requirements into solution designs, CI/CD pipelines, and infrastructure as code Conduct threat modeling, risk assessments, and More ❯

build on this momentum, advancing 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 Architecture Group meetings, contributing to the development of essential architecture strategies and patterns for NESO. Building and managing relationships with More ❯

do at CLS and define and shape a supportive and inclusive working environment in which everyone is encouraged to be open and forward-thinking Job information: Functional title - Enterprise Security Architect Department - IT Security Corporate level - Director Report to - Enterprise Security Architecture Manager Location - London, onsite 2 days per week Job purpose: We are seeking a … highly skilled and strategic Enterprise Security Architect reporting to the Enterprise Security Architecture Manager, to lead the design, implementation, and continuous improvement of Security Architecture across the enterprise. In this role, you will collaborate with senior leadership, key stakeholders, and cross-functional teams to define and align security strategies with business objectives, ensuring security alignment to business objectives, evolving threat landscapes, and industry standards across the enterprise to mitigate risks and address emerging threats. The Enterprise Security Architect will play a pivotal role in developing and enforcing the enterprise security architecture strategy and roadmap, developing patterns and conducting capability gap assessments whilst maintaining integration into the company's business and More ❯

do at CLS and define and shape a supportive and inclusive working environment in which everyone is encouraged to be open and forward-thinking Job information: Functional title - Enterprise Security Architect Department - IT Security Corporate level - Director Report to - Enterprise Security Architecture Manager Location - London, onsite 2 days per week Job purpose: We are seeking a … highly skilled and strategic Enterprise Security Architect reporting to the Enterprise Security Architecture Manager, to lead the design, implementation, and continuous improvement of Security Architecture across the enterprise. In this role, you will collaborate with senior leadership, key stakeholders, and cross-functional teams to define and align security strategies with business objectives, ensuring security alignment to business objectives, evolving threat landscapes, and industry standards across the enterprise to mitigate risks and address emerging threats. The Enterprise Security Architect will play a pivotal role in developing and enforcing the enterprise security architecture strategy and roadmap, developing patterns and conducting capability gap assessments whilst maintaining integration into the company's business and More ❯

Job Title: Security Architect Location: London (Hybrid) Contract: £750 per day | Outside IR35 Industry: Insurance Company & Role Overview: We are seeking a highly experienced Security Architect to join a major insurance organisation in London. This is a critical role supporting a high-profile enterprise security transformation within a complex insurance environment. Candidates must have a … insurance company , such as Lloyd's syndicates, global reinsurers, or large commercial insurance groups. This experience is essential for understanding the nuances of insurance sector architecture, regulatory expectations, and security-by-design across underwriting, claims, policy administration, and actuarial systems. Reporting into the Head of Architecture , and working closely with the Head of IT Risk and Cybersecurity , you will … be instrumental in shaping secure technology solutions aligned with evolving threat landscapes and business priorities within the insurance sector. Key Responsibilities: Define and maintain an enterprise security architecture strategy tailored for insurance-specific systems and data flows. Work with IT delivery and change teams to ensure all business and IT solutions are designed with robust security controls embedded More ❯

Job Title: Security Architect Location: London (Hybrid) Contract: £750 per day | Outside IR35 Industry: Insurance Company & Role Overview: We are seeking a highly experienced Security Architect to join a major insurance organisation in London. This is a critical role supporting a high-profile enterprise security transformation within a complex insurance environment. Candidates must have a … insurance company , such as Lloyd's syndicates, global reinsurers, or large commercial insurance groups. This experience is essential for understanding the nuances of insurance sector architecture, regulatory expectations, and security-by-design across underwriting, claims, policy administration, and actuarial systems. Reporting into the Head of Architecture , and working closely with the Head of IT Risk and Cybersecurity , you will … be instrumental in shaping secure technology solutions aligned with evolving threat landscapes and business priorities within the insurance sector. Key Responsibilities: Define and maintain an enterprise security architecture strategy tailored for insurance-specific systems and data flows. Work with IT delivery and change teams to ensure all business and IT solutions are designed with robust security controls embedded More ❯

do at CLS and define and shape a supportive and inclusive working environment in which everyone is encouraged to be open and forward-thinking. Job information: Functional title - Enterprise Security Architect Department - IT Security Corporate level - Director Report to - Enterprise Security Architecture Manager Location - London, onsite 2 days per week Job purpose: We are seeking a … highly skilled and strategic Enterprise Security Architect reporting to the Enterprise Security Architecture Manager, to lead the design, implementation, and continuous improvement of Security Architecture across the enterprise. In this role, you will collaborate with senior leadership, key stakeholders, and cross-functional teams to define and align security strategies with business objectives, ensuring security alignment to business objectives, evolving threat landscapes, and industry standards across the enterprise to mitigate risks and address emerging threats. The Enterprise Security Architect will play a pivotal role in developing and enforcing the enterprise security architecture strategy and roadmap, developing patterns and conducting capability gap assessments whilst maintaining integration into the company's business and More ❯

Splunk Engineer/Security Architect Location: Hybrid - Remote with up to 2 days/week in Contract Duration: 9 months (192 working days) Active SC clearance required Role Overview We are seeking an experienced Splunk Engineer/Security Architect to lead strategic and tactical improvements to the SIEM and associated components across a large-scale hybrid … security environment. You'll play a pivotal role in enhancing monitoring capabilities, driving SIEM convergence, and supporting the maturity of security operations. This role is aligned to a national programme improving the government's ability to detect and respond to cyber threats across multiple portfolios. You'll work alongside the SIEM Product Owner and CSOC teams to define … into operational use Standardise collection tier components using Infrastructure as Code (IaC) where possible Essential Skills & Experience Strong experience in Splunk SaaS as a lead engineer and/or architect Deep understanding of SIEM Engineering & Architecture , particularly in CSOC environments Demonstrated experience leading end-to-end SIEM improvement initiatives Proven ability to define and implement change within complex cyber More ❯

Join the Home Office as a Lead Security Architect and steer the secure by design delivery of critical systems that protect citizens and national interests. Working with the Principal Security Architect, you will own security architecture for a major portfolio, translate business goals and threat intelligence into practical controls, and mentor SEO level architects to … communication and enjoy turning complex risks into elegant proportionate solutions, this role offers the chance to make a tangible impact on services millions rely on every day. As Lead Security Architect you will direct secure architecture across a portfolio worth hundreds of millions of pounds. Working with product owners, delivery managers and enterprise architects, you will ensure every … and NCSC standards while enabling rapid, user centred delivery. You will analyse emerging threats, advise on proportional mitigations, and produce or tailor reference patterns covering identity, network segmentation, container security, data protection, and monitoring. By modelling risks with frameworks such as ISO 27005, NIST, or STRIDE, you will justify design choices to technical and non technical audiences and document More ❯

Information Security Architect - AJ Bell Join to apply for the Information Security Architect - AJ Bell role at Jobs via eFinancialCareers Continue with Google Continue with Google Information Security Architect - AJ Bell 3 days ago Be among the first 25 applicants Join to apply for the Information Security Architect - AJ Bell role at … this job and more exclusive features. Continue with Google Continue with Google Continue with Google Continue with Google Continue with Google Continue with Google To support the Chief Information Security Officer in managing and reporting the Information Security Risks faced by Technology Services (TS) in delivering AJ Bell's systems and services. This role is responsible for facilitating … the secure delivery of AJ Bell's technology and business change. The Information Security Architect will play a lead role in designing and implementing security controls and processes. Key to this is assisting and supporting our colleagues in achieving their goals, but in a secure manner. The key responsibilities of the role are: Subject matter expertise for More ❯

Upto £75,000 per annum plus car, company bonus and Private medical cover Join Serco's UK & Europe division as a Security Architect and be at the forefront of shaping our IT security landscape with the Armed Forces Recruitment Service (AFRS) team. In this pivotal role, you'll translate business needs into actionable security solutions, identifying … current IT capabilities. You'll define innovative strategies to bridge these gaps, ensuring seamless alignment between project delivery, overall strategy, and architecture. Take the lead in driving critical IT security workstreams and make a lasting impact on the resilience and effectiveness of our systems. As our Security Architect, you'll take the lead in shaping Serco's … security strategy. You'll drive key decisions on technology selection, guide seamless implementations, and oversee ongoing security services. By maintaining a detailed and robust security architecture across all systems, you'll ensure a solid foundation for future design and innovation in our security technology landscape. Main responsibilities of the role: Support execution of IT security More ❯

Join to apply for the Cyber Security Architect role at JIM - Jobs In Manchester Continue with Google Continue with Google 2 days ago Be among the first 25 applicants Join to apply for the Cyber Security Architect role at JIM - Jobs In Manchester Job reference: PSX-028374 Salary: £59,139 to £70,579 per annum depending … on experience Faculty/Organisational Unit: Professional Services Location: Oxford Road Employment type: Permanent Division/Team: Information Security, Identity and Access Management Hours Per Week: Full Time (1 FTE) Closing date (DD/MM/YYYY): 09/07/2025 Contract Duration: Permanent School/Directorate: Directorate of IT Services Cyber Security Architect Shape the … Future of Cyber Security in a World-Class Research Environment The University of Manchester is a place of ideas... BIG, bold, transformative ideas. Our researchers probe the edge of the possible, our students push boundaries, and our communities ask urgent questions of the world. But none of this can happen without robust, thoughtful, and resilient digital defences. That’s More ❯

achieve enduring results. We are 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 the UK, Ireland, US, Nordics, and Netherlands. … a culture of learning and growth - you'll have budget to take courses (technical and non-technical training), plus gain certifications What you can expect Defining end-to-end security architecture and delivering solutions for projects or programs, creating Conceptual, Logical, and Implementation Architecture views. Designing secure system architectures using patterns and principles to manage business and security risks. Reviewing and enhancing clients' current security measures by applying innovative security architecture solutions. Work to agile best practices and cross-functionally with multiple teams and stakeholders. You'll be using your technical skills to problem solve with our clients, as well as working on internal projects Live in-person whiteboarding sessions to problem solve as a More ❯

Join to apply for the Senior Software Security Architect role at William Huston Photography . 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. This role is hands-on … 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 organization. Ensuring systems are designed with speed, scalability, robustness, zero-trust, automation, and supportability at the core. Collaborating with the Architecture and Engineering Team to embed … security in all development and deployment processes. Providing expert software security advice (design, coding, testing) to the Software Engineering Community, InfoSec, DevOps, and other teams. Defining and delivering secure software development practices to the engineering teams. Escalating issues appropriately within the organization. Interfacing with customers to ensure security obligations are met. About You To be considered, you 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 other teams. Defining and delivering secure software development of information to the software engineering teams. Escalating issues appropriately, to various teams and levels of authority inside the organisation. Interfacing with customers More ❯

Job Description Role: Splunk Security Architect - SC Location: London/Hybrid (2-3 days/week on site) IR35: Inside Rate: £800/day (Umbrella) MAX Duration: 9 months Security Clearance: SC Responsibilities: Produce architecture diagrams, high-level and low-level design documents. Configure Splunk with use cases aligned with CSOC standards. Configure Splunk during onboarding of … Attack Analyzer, etc. Essential Skills: SIEM engineering and architecture skills, specifically in Splunk SaaS. Experience with delivery lifecycle improvements for Splunk SaaS. Experience in defining SIEM improvements within Cyber Security Operations Centre (CSOC) functions. Strong communication, reporting, documentation, and presentation skills. AWS infrastructure skills, including configuration of EC2, S3, etc. Desirable Skills: Public Sector experience. Experience with other SIEM … solutions. Experience with multiple cybersecurity technologies. Essential Qualifications: Cloud Security Architecture (CSA) Splunk Cloud Administrator Splunk Enterprise Security Splunk SOAR Administrator Splunk Certified Cybersecurity Defence Analyst Implementing Microsoft Azure Infrastructure Solutions Developing Windows Azure and Web Services Security Information & Event Management (SIEM) JIRA, Confluence, Git Desirable Qualifications: CISSP Ethical Hacking and Intrusion Prevention Information Security Management More ❯

Location: Remote UK, United Kingdom Thales people architect identity management and data protection solutions at the heart of digital security. Business and governments rely on us to bring trust to the billions of digital interactions they have with people. Our technologies and services help banks exchange funds, enable cross-border movement, improve energy efficiency, and more. Over … digital services, analyze data, and encrypt information, making the connected world safer. At Thales UK, we foster a culture of learning and career development. We innovate across Aerospace, Defence, Security, and Space industries, impacting millions daily. We prioritize employee well-being, offering flexible working arrangements such as part-time hours, job sharing, home working, and flexible start and finish … times. Cyber Security Architect LIFE AS A THALES CYBER SECURITY ARCHITECT We seek Cyber Security Architects to join our expanding team. You will work on complex systems, providing expert security architecture, technical leadership, and guidance to develop reliable, secure, and compliant security solutions tailored to project needs. Your responsibilities include: Advising on high More ❯

Position Overview Job Title Lead Cloud Security Architect Location London Corporate Title Vice President This position exists within the Enterprise Security Architecture & Enablement team of the Chief Security Office of Deutsche Bank. The Enterprise Security Architecture & Enablement team provides overall direction and guidance in the definition of Deutsche Bank’s current and future state security architecture, including principles and developing strategies, roadmaps, standards, and best practices to promote the design and implementation of state-of-the-art cyber capabilities. The Cloud Security Architect will support the Global Head of Enterprise Security Architecture in the establishment, communication, and realization of Deutsche Bank’s Enterprise Security Architecture – by helping drive business-aligned … strategic initiatives across the Bank. As a Cloud Security Architect, you will be responsible for secure design of cloud platforms (Public and Hybrid) that conform to the industry best practice, bank’s security policies, standards, procedures and guidelines using a risk-based compliance approach. You will facilitate in the understanding and shaping of the end-to-end More ❯