76 to 100 of 112 Security Architecture Jobs in the UK

Security Project Manager - Defence - Permanent This role requires active SC or DV clearance/eligibility to attain DV Location: Farnborough Type : Hybrid Salary: £60,000 - £75,000 + Benefits Clearance: Must be eligible for DV Clearance (Sole British National) An exciting opportunity has emerged with an SME supplying into the Defence sectors. They have broad technical solutions that span … Cyber Security, Software Development and Infrastructure. They are looking for a proactive and experienced Security Project Manager to lead governance activities within a critical Secure by Design ERP programme supporting MOD capability delivery. This role ensures that security is embedded throughout the acquisition lifecycle, enabling secure, resilient systems that meet Defence operational needs. You will be responsible … for coordinating governance across delivery teams, Defence Digital stakeholders, and suppliers, ensuring compliance with MOD security standards and assurance frameworks. Key Responsibilities Governance Leadership : Develop and maintain programme-level governance aligned with Secure by Design principles and MOD policy. Delivery Assurance : Embed security governance into acquisition programme milestones, ensuring traceability and accountability across all phases. Stakeholder Coordination : Act More ❯

basis. The position will be based in Aberdeen and will have a 3/2 hybrid working pattern Key ResponsibilitiesRisk Assessment & Secure by Design Perform structured IT and information security risk assessments and threat modelling for new IT platforms, systems, and applications and for material changes. Provide security architecture advice (patterns, guardrails) aligned to NIST CSF/… test scopes, frequency and metrics. Track high-risk deviations and risk acceptances; drive remediation and report residual risk to the CISO, CIO and business risk owners. OT/ICS Security Own the LOD2 assurance plan across OT sites against the OT security standard, deciding the order and frequency of assessments aligned to risk and risk appetite. Provide OT … security advisory in relation to OT security standards alignment across all OT sites, advocating for segmentation, zoning, secure remote access, security monitoring and patching controls in line with ISA/IEC 62443. Supplier & Third-Party Assurance (with Procurement) Run supplier assurance in collaboration Procurement including, pre contract due diligence, control reviews, and ongoing attestation for Suppliers and More ❯

basis. The position will be based in Aberdeen and will have a 3/2 hybrid working pattern Key ResponsibilitiesRisk Assessment & Secure by Design Perform structured IT and information security risk assessments and threat modelling for new IT platforms, systems, and applications and for material changes. Provide security architecture advice (patterns, guardrails) aligned to NIST CSF/… test scopes, frequency and metrics. Track high-risk deviations and risk acceptances; drive remediation and report residual risk to the CISO, CIO and business risk owners. OT/ICS Security Own the LOD2 assurance plan across OT sites against the OT security standard, deciding the order and frequency of assessments aligned to risk and risk appetite. Provide OT … security advisory in relation to OT security standards alignment across all OT sites, advocating for segmentation, zoning, secure remote access, security monitoring and patching controls in line with ISA/IEC 62443. Supplier & Third-Party Assurance (with Procurement) Run supplier assurance in collaboration Procurement including, pre contract due diligence, control reviews, and ongoing attestation for Suppliers and More ❯

goals while staying compliant, cost effective, and resilient. Reporting to the Lead Architect, you'll set technical standards across infrastructure, cloud, identity, and cyber security. Working closely with Information Security, Engineering, DevOps, and Operations teams, you'll embed secure by design thinking and modern, automated infrastructure practices across the organisation. What you'll do Define and maintain NHBC's … cloud, security, and infrastructure architecture and standards Design cloud-native and hybrid solutions that balance performance, resilience, and cost Collaborate with DevOps teams to drive automation and infrastructure as code practices Ensure designs meet security, compliance, and operational expectations from the start Support lifecycle planning from platform upgrades to rationalisation Advise on security tooling, identity management … and threat mitigation Work with Information Security and Risk teams to meet regulatory and governance standards Contribute to cost optimised, sustainable cloud design Stay informed on emerging cloud, cyber, and infrastructure trends and recommend improvements What you'll bring Strong experience in cloud, infrastructure, and security architecture Proven success designing and governing secure, scalable hybrid environments Deep More ❯

for an experienced devOps engineer to join their team on a contract basis. You will play a key role in the organisation and be responsible for defining the cloud security framework and architecture, ensuring it meets the business requirements and performance goals. You will serve as the Subject Matter Expert and Decision Maker who designs the foundational, secure … cloud framework and ensures its ongoing alignment with business performance and security goals. This involves translating high-level architectural designs into tangible, automated security controls within the CI/CD pipeline and infrastructure-as-code. You will execute continuous compliance assessments via automation, proactively identifying gaps and developing innovative, code-based solutions. Additionally, you will provide technical leadership … and mentorship to implementation teams, reinforcing the adoption and execution of security best practices throughout the entire DevSecOps lifecycle. The successful candidate should have the following key skills Cloud Security Architecture CI/CD Integration Managed Cloud Security Service GIT Cloud £500 a day inside IR35 | Newcastle Based 3 a days a week in the office More ❯

Network and Endpoint Security Architect Location: London Please Note: Due to the nature of client work you will be undertaking, you will need to be willing to go through a Security Clearance process as part of this role, which requires 5+ years UK address history at the point of application. Accenture is a leading global professional services company … with our clients and with the communities in which we work and live. It is personal to all of us.” – Julie Sweet, Accenture CEO As a Network and Endpoint Security Architect, you will: Act as the technical lead in customer-facing engagements, translating complex security needs into effective solution architectures Design Zero Trust-aligned network and endpoint architectures … to client requirements & their environments The following skills and experience are essential for this role: 14+ years of experience in cybersecurity, with a strong emphasis on network and endpoint security architecture Proven ability to operate in a technical pre-sales or consulting capacity, translating customer requirements into secure solution designs Strong understanding of network security principles, including More ❯

Work GTM. Promote a positive mindset, acting as a mentor and assisting in the proactive and supportive culture of the ARO group. Be responsible for the 365 solution and architecture by providing the technical guidance required to understand, plan, and implement integrated Microsoft 365 solutions for enterprise resource planning and secure and compliant modern collaboration. Architecture Design principles … o Ensure alignment to Microsoft Cloud Architecture Models o Ensure adoption of Microsoft 365 Collaboration Principles o Ensure adoption of Microsoft 365 Design Principles Provide infographics, How-To-Guides and Training to internal and external stakeholders Evaluate future Microsoft 365 Service/Solution readiness in line with our continual service improvement programme. Be responsible for all Microsoft 365 Deployment … Standards across Collaboration, Compliance, Governance & Security Review Deployment standards, Service & feature changes and manage their change/release into deployment activities What we are looking for? Essential: Deep understanding of the Modern Work industry solutions. Comprehensive understanding across the Microsoft Stack, and the supporting solutions alongside the value propositions. Ability to define and maintain target solutions aligned with business More ❯

Title – Cyber Security Solutions Consultant Location – London/Bristol hybrid (2 days a week in the office) Time Type - Fixed Term contract for 18 months DLG is evolving. Across every facet of our business, our teams are embracing new opportunities and putting customers at the heart of everything they do. By joining them, you'll have the opportunity to … not just be recognised for your skills but encouraged to build upon them and empowered to do your absolute best. The Cyber Security Solutions Consultant role sits in our Security Design, Innovation & Enablement team, purpose of role is to enable our business in their change and run initiatives whilst remaining secure and resilient.You will be working closely with … our product areas (e.g. Solutions Architects, Engineering Leads, Product Owners, Project Managers etc) and be security architecture SME to provide security consultancy, design and architect input to ensure secure and resilient solutions, whilst promoting an environment and culture of continuous improvement, experimentation and innovation. Our hybrid model offers a 'best of both worlds' approach. When you'll More ❯

Senior Information Security Analyst Are you passionate about building secure cloud environments and driving proactive security solutions? Were looking for a highly skilled Information Security Analyst with strong expertise in Azure cloud security, Microsoft Sentinel, and Tenable to join a growing security team. As an Information Security Analyst, you will play a key role … in safeguarding cloud environments. You will design, implement, and optimize security controls, monitor threats, and lead remediation efforts across the organisation. This is a hands-on role suited to someone who enjoys solving complex security challenges and driving continuous improvement. Key Responsibilities Lead the design and implementation of Azure security best practices, policies, and controls. Manage and … and threat hunting. Oversee vulnerability management activities using Tenable, ensuring timely identification, prioritisation, and remediation of risks. Support incident response activities, including investigation, containment, and root-cause analysis. Conduct security assessments, recommend improvements, and work with engineering and IT teams to implement secure solutions. Continuously assess cloud environments for misconfigurations, threats, and compliance gaps. Prepare security reports, dashboards More ❯

Senior Information Security Analyst Are you passionate about building secure cloud environments and driving proactive security solutions? We re looking for a highly skilled Information Security Analyst with strong expertise in Azure cloud security, Microsoft Sentinel, and Tenable to join a growing security team. As an Information Security Analyst, you will play a key … role in safeguarding cloud environments. You will design, implement, and optimize security controls, monitor threats, and lead remediation efforts across the organisation. This is a hands-on role suited to someone who enjoys solving complex security challenges and driving continuous improvement. Key Responsibilities Lead the design and implementation of Azure security best practices, policies, and controls. Manage … and threat hunting. Oversee vulnerability management activities using Tenable, ensuring timely identification, prioritisation, and remediation of risks. Support incident response activities, including investigation, containment, and root-cause analysis. Conduct security assessments, recommend improvements, and work with engineering and IT teams to implement secure solutions. Continuously assess cloud environments for misconfigurations, threats, and compliance gaps. Prepare security reports, dashboards More ❯

Senior Information Security Analyst Are you passionate about building secure cloud environments and driving proactive security solutions? We’re looking for a highly skilled Information Security Analyst with strong expertise in Azure cloud security, Microsoft Sentinel, and Tenable to join a growing security team. As an Information Security Analyst, you will play a key … role in safeguarding cloud environments. You will design, implement, and optimize security controls, monitor threats, and lead remediation efforts across the organisation. This is a hands-on role suited to someone who enjoys solving complex security challenges and driving continuous improvement. Key Responsibilities Lead the design and implementation of Azure security best practices, policies, and controls. Manage … and threat hunting. Oversee vulnerability management activities using Tenable, ensuring timely identification, prioritisation, and remediation of risks. Support incident response activities, including investigation, containment, and root-cause analysis. Conduct security assessments, recommend improvements, and work with engineering and IT teams to implement secure solutions. Continuously assess cloud environments for misconfigurations, threats, and compliance gaps. Prepare security reports, dashboards More ❯

Senior Information Security Analyst Are you passionate about building secure cloud environments and driving proactive security solutions? We’re looking for a highly skilled Information Security Analyst with strong expertise in Azure cloud security, Microsoft Sentinel, and Tenable to join a growing security team. As an Information Security Analyst, you will play a key … role in safeguarding cloud environments. You will design, implement, and optimize security controls, monitor threats, and lead remediation efforts across the organisation. This is a hands-on role suited to someone who enjoys solving complex security challenges and driving continuous improvement. Key Responsibilities Lead the design and implementation of Azure security best practices, policies, and controls. Manage … and threat hunting. Oversee vulnerability management activities using Tenable, ensuring timely identification, prioritisation, and remediation of risks. Support incident response activities, including investigation, containment, and root-cause analysis. Conduct security assessments, recommend improvements, and work with engineering and IT teams to implement secure solutions. Continuously assess cloud environments for misconfigurations, threats, and compliance gaps. Prepare security reports, dashboards More ❯

within Middlesbrough Council s ICT Services. The primary focus of this assignment is to work closely with the current postholder to extract and document the council s existing enterprise architecture setup, including infrastructure, security frameworks, and strategic roadmaps. Key responsibilities include: Liaising directly with the current Enterprise Architect to understand and document: The council s ICT Strategy and … technical architecture. Existing security architecture, including compliance with PSN, PCI-DSS, LGA Cyber Security, and penetration testing protocols. Key platforms and technologies in use, including Microsoft Azure, M365, Active Directory, Intune, endpoint management, and any bespoke systems. Governance structures, design principles, and procurement processes. Producing clear documentation and handover materials to support ongoing strategic planning and operational … ICT Services team with technical advice and short-term input into strategic initiatives. Ensuring that all work aligns with council priorities and ICT policies, with a focus on sustainability, security, and integration. This is hands-on role requiring excellent communication skills, technical expertise, and the ability to quickly assimilate complex information. The successful candidate will play a key role More ❯

within Middlesbrough Council’s ICT Services. The primary focus of this assignment is to work closely with the current postholder to extract and document the council’s existing enterprise architecture setup, including infrastructure, security frameworks, and strategic roadmaps. Key responsibilities include: Liaising directly with the current Enterprise Architect to understand and document: The council’s ICT Strategy and … technical architecture. Existing security architecture, including compliance with PSN, PCI-DSS, LGA Cyber Security, and penetration testing protocols. Key platforms and technologies in use, including Microsoft Azure, M365, Active Directory, Intune, endpoint management, and any bespoke systems. Governance structures, design principles, and procurement processes. Producing clear documentation and handover materials to support ongoing strategic planning and operational … ICT Services team with technical advice and short-term input into strategic initiatives. Ensuring that all work aligns with council priorities and ICT policies, with a focus on sustainability, security, and integration. This is hands-on role requiring excellent communication skills, technical expertise, and the ability to quickly assimilate complex information. The successful candidate will play a key role More ❯

In this role, you'll be: Providing the Secure by Design risk and security assurance function within MOD or Public Sector as part of a managed service. Have an excellent understanding of risk management and assessment principles and frameworks, such as ISO27005 and the NIST Cyber Security Framework. Work with multi-disciplinary teams, helping to ensure that products … manner that is aligned with the wider business risk appetite. Produce informative and succinct reporting that clearly articulates any identified vulnerabilities, associated risks, controls and risk treatment activity. Facilitate security and risk workshops with the various Authority departments, to align with wider customer transformational Security and risk management outcomes. Provide accurate and pragmatic remediation/risk management guidance … objectives and risk appetites. Have an understanding of risk assessment in an agile delivery environment. Exceptional team working ethic and interpersonal skills. Good level of knowledge of the cyber security industry in public and private sector. Have a good understanding of modern IT technologies and services, such as Cloud Computing, AI (ISO42001 desirable), Mobile Computing, IT Security, Infrastructure More ❯

Job Description Required Skills and Experience: Stakeholder engagement required to drive out an updated view on current Departmental security standards and broker an enhanced set of Cloud security standards. Target technical platform is Oracle on AWS with a Java middleware layer and Pro*C, PL/SQL batch application. Provide leadership and direction to technical engineering/development … resources in impacting potential security requirements and drive out technical approaches and solutions. The architect will be responsible for the production of a Requirements and Impact Analysis report, and documenting technical options and candidate security architecture frameworks to meet the client requirements. Experience with Client-side field level encryption in a large-scale Oracle custom apps environment More ❯

Position Overview: As a Network Security Specialist at Squarepoint, you will play a critical role in safeguarding the global network infrastructure, spanning regional data centers, offices, co-locations, and public cloud providers. Your primary responsibility will be to design, implement, and maintain robust security controls and services that protect the organization's network infrastructure. This will involve leading … and participating in various projects, including the installation, monitoring, and optimization of network and security hardware, software, and communication links. Design and deploy comprehensive network security solutions that align with corporate security standards and requirements. Lead project delivery and management efforts, collaborating with internal stakeholders and external vendors to ensure successful project outcomes. Implement, support, and maintain … network security infrastructure across all Squarepoint locations, including offices, data centers, and co-location sites, with occasional travel required. Provide advanced technical L3 support to troubleshoot and resolve performance and security issues, ensuring prompt resolution and minimal downtime. Identify opportunities for process improvements and implement automation solutions to increase efficiency, reduce manual effort, and enhance overall security More ❯

as well as contributing to the development of an evolving and dynamic cyber assessment service. Main Duties & Responsibilities: Perform assessments to the latest cybersecurity regulations, standards and guidelines Perform security reviews and testing of IOT hardware devices, including application design, embedded software, web applications, web services and mobile applications to bespoke test programs and the latest regulatory cybersecurity requirements … penetration Engage with customers, understand their products and assessment requirements, and define bespoke test programs based upon our customer needs Actively contribute to the development of the TUV SUD security program with a focus on IIoT/IoT devices. Participate and contribute on global cybersecurity regulatory standards committees Provide training to customers on the interpretation of regulatory standards and … Essential Criteria: Relevant Cybersecurity qualification, preferably a cybersecurity degree (BSc/MSc/PhD) or equivalent cybersecurity qualification Experience in a penetration testing (SW/HW) or similar offensive security A commitment to customer service excellence. Strong analytical skills and efficient problem solving. Ability to work unsupervised, under pressure and meet deadlines. Creative with strong commitment to quality and More ❯

tech company that provide a range of IoT and Data solutions for the Emergency Services. As the Technical Architect you'll take ownership and drive the end-to-end architecture for the core insights platform, across infrastructure, data, security and application layers. You'll design and implement scalable, cost effective AWS architectures that support high-throughput, mission critical … messaging solutions such as Kafka, SQS or SNS for data ingestion and event-driven processing. You'll collaborate with development, DevOps and data engineering on various initiatives and champion security and compliance within the platform to adhere to GDPR, ISO27001 and data governance frameworks. Location/WFH: There's a remote first policy, you could be based anywhere in … CloudFormation) You have strong Java coding skills and a working knowledge of other languages (Python, Go, etc) for supporting services and automation You have a strong understanding of microservices architecture, event-driven design and integration patterns You have experience of designing and managing containerised environments You have experience with CI/CD pipeline design using GitHub Actions and a More ❯

tech company that provide a range of IoT and Data solutions for the Emergency Services. As the Technical Architect you'll take ownership and drive the end-to-end architecture for the core insights platform, across infrastructure, data, security and application layers. You'll design and implement scalable, cost effective AWS architectures that support high-throughput, mission critical … messaging solutions such as Kafka, SQS or SNS for data ingestion and event-driven processing. You'll collaborate with development, DevOps and data engineering on various initiatives and champion security and compliance within the platform to adhere to GDPR, ISO27001 and data governance frameworks. Location/WFH: There's a remote first policy, you could be based anywhere in … CloudFormation) You have strong Java coding skills and a working knowledge of other languages (Python, Go, etc) for supporting services and automation You have a strong understanding of microservices architecture, event-driven design and integration patterns You have experience of designing and managing containerised environments You have experience with CI/CD pipeline design using GitHub Actions and a More ❯

tech company that provide a range of IoT and Data solutions for the Emergency Services. As the Technical Architect you'll take ownership and drive the end-to-end architecture for the core insights platform, across infrastructure, data, security and application layers. You'll design and implement scalable, cost effective AWS architectures that support high-throughput, mission critical … messaging solutions such as Kafka, SQS or SNS for data ingestion and event-driven processing. You'll collaborate with development, DevOps and data engineering on various initiatives and champion security and compliance within the platform to adhere to GDPR, ISO27001 and data governance frameworks. Location/WFH: There's a remote first policy, you could be based anywhere in … CloudFormation) You have strong Java coding skills and a working knowledge of other languages (Python, Go, etc) for supporting services and automation You have a strong understanding of microservices architecture, event-driven design and integration patterns You have experience of designing and managing containerised environments You have experience with CI/CD pipeline design using GitHub Actions and a More ❯

Platform (IKP) components for the OpenShift infrastructure migration project. This role focuses on delivering secure identity and cryptographic key management solutions that integrate seamlessly with the bank's enterprise security architecture and OpenShift clusters. Key Skills/requirements Build & Implementation: Develop and deploy IKP components to support OpenShift workloads. Configure key management systems for encryption, signing, and secure … operations (generation, rotation, revocation). Enable API-based integration between IKP and OpenShift clusters. Collaborate with DevOps and Automation Engineers to embed IKP processes in CI/CD pipelines. Security & Compliance: Ensure IKP configurations meet the bank's security standards and regulatory requirements. Implement robust authentication and authorization mechanisms. Support audits and compliance checks related to cryptographic controls. … on experience in building and configuring identity and key management systems. Strong knowledge of cryptographic principles, PKI, TLS/SSL, and encryption standards. Familiarity with OpenShift, Kubernetes, and container security best practices. Proficiency in automation tools (e.g., Ansible, Terraform) for IKP deployment. Experience with enterprise IAM solutions and API integration. Relevant certifications (e.g., CISSP, CISM, or cloud security More ❯

Platform (IKP) components for the OpenShift infrastructure migration project. This role focuses on delivering secure identity and cryptographic key management solutions that integrate seamlessly with the bank's enterprise security architecture and OpenShift clusters. Key Skills/requirements Build & Implementation: Develop and deploy IKP components to support OpenShift workloads. Configure key management systems for encryption, signing, and secure … operations (generation, rotation, revocation). Enable API-based integration between IKP and OpenShift clusters. Collaborate with DevOps and Automation Engineers to embed IKP processes in CI/CD pipelines. Security & Compliance: Ensure IKP configurations meet the bank's security standards and regulatory requirements. Implement robust authentication and authorization mechanisms. Support audits and compliance checks related to cryptographic controls. … on experience in building and configuring identity and key management systems. Strong knowledge of cryptographic principles, PKI, TLS/SSL, and encryption standards. Familiarity with OpenShift, Kubernetes, and container security best practices. Proficiency in automation tools (e.g., Ansible, Terraform) for IKP deployment. Experience with enterprise IAM solutions and API integration. Relevant certifications (e.g., CISSP, CISM, or cloud security More ❯

months Birmingham - hybrid £550 per day inside IR35 - umbrella only Responsibilities A Technical leadership role working in a high performing team of engineers delivering state of the art security tools. Kubernetes DevOps/SysOps Engineering role managing Kubernetes clusters and container orchestration, automating deployment, scaling, and management of containerized applications. Implement best practices for Kubernetes configuration and security. DevOps … pipeline Act as product owner, breaking down top level requirements into product backlogs as part of quarterly/sprint planning Interface with program and project managers to ensure appropriate security architecture engagement as necessary. Provide effective technology coaching and mentoring both inside and outside the team. Growth mindset and a desire to learn, teach, and improve skills. Previous … on Gitlab CI or GitHub Actions Experience in monitoring tools such as Grafana, ELK Experience in Agile software development systems and JIRA Tools. Understanding of IT, network services and security Ability to collaborate effectively with others to drive forward key security objectives Strong communication skills including presentation and documentation writing (to both technical and business audiences) An aptitude More ❯

This hands-on, senior role requires the design, implementation and administration of enterprise network, security and infrastructure solutions, as well as providing expert third-line support and guidance to colleagues and key stakeholders. Working as part of a small, collaborative team, the role will lead projects and support continuous service improvement. Client Details The hiring organisation is a well … VPN routers, certificate servers, and site-to-site/remote VPNs * Integration/admin of RADIUS/AAA across devices * Own ASA firewall (DMZ), Cisco Firepower/FMC (edge security), user policies, outbound/inbound/NAT rules, TALOS * Administer DUO MFA for VPN/admin access * Enforce wired/wireless 802.1X/MAB standards and Identity Services Engine … Cisco video conferencing, Miracast, Extron controls, media conversion, wall screens, and streaming feeds * Maintain high-quality and current documentation * Participate in project management and continuous service improvement * Adhere to security, data protection, and evidence handling policies Profile Network/Security * CCNP-level knowledge (switching, routing, ISE, VPN/GetVPN) * Strong Cisco switching (C9200/C9300/Nexus), routing More ❯