Network & Security Architecture (NSA)

Added 12/10/2026

We are seeking an experienced Network & Security Architecture (NSA) professional to design, develop and govern secure, resilient technology architectures across complex infrastructure and digital environments. The successful candidate will translate business and technology requirements into practical network and security solutions, ensuring that confidentiality, integrity, availability and regulatory obligations are built into every stage of the architecture lifecycle. Key responsibilities will include defining target-state network and security architectures; developing principles, standards, reference models and technical roadmaps; and assessing existing environments to identify risks, vulnerabilities and opportunities for improvement. You will provide architectural direction across areas such as enterprise networking, cloud...

Network Security Infrastructure Engineer, Network Traffic Management

Added 28/09/2026

We are seeking a Network Security Infrastructure Engineer specialising in Network Traffic Management to design, implement and maintain secure, resilient and high-performing network services. The role will focus on the infrastructure that controls, inspects and routes traffic across enterprise, data centre, cloud and remote-access environments. You will work closely with network, security, infrastructure and application teams to ensure that services are protected, available and aligned with operational and security requirements. Key responsibilities include administering and improving firewalls, load balancers, web application firewalls, proxy platforms, intrusion prevention technologies and related traffic-management services. You will develop and maintain security policies, access rules,...

Lead Security Architect in SECURITY ARCHITECTURE

Added 28/09/2026

We are seeking an experienced Lead Security Architect to define and advance secure, resilient technology architectures across a complex and evolving environment. In this senior role, you will establish security architecture principles, standards and patterns that support business strategy while protecting critical systems, data and services. You will work closely with technology, engineering, infrastructure, risk and business stakeholders to ensure security is embedded throughout the design, development and operation of solutions. Your responsibilities will include leading the creation and review of security architectures, threat models, design decisions and technical roadmaps. You will assess existing and proposed platforms, applications, cloud services...

Advisory Engineer, AI Security and Architecture

Added 29/09/2026

We are seeking an Advisory Engineer, AI Security and Architecture, to help shape secure, scalable, and responsible approaches to the adoption of artificial intelligence. In this role, you will advise engineering, product, security, and business stakeholders on the design and implementation of AI-enabled solutions, with a strong focus on protecting data, systems, models, and users. You will translate emerging threats, regulatory expectations, and security principles into practical architecture guidance, standards, and delivery requirements. You will assess AI use cases and architectures, identify risks across the machine learning and generative AI lifecycle, and recommend appropriate controls for data governance, identity and...

Information Security Architecture & Engineering Lead

Added 24/09/2026

We are seeking an experienced Information Security Architecture & Engineering Lead to define and deliver secure, resilient technology solutions across a complex and evolving environment. This role will provide strategic direction for security architecture while remaining closely connected to engineering, infrastructure, cloud, applications, and operational teams. You will translate business and technology requirements into practical security designs that protect information assets, support regulatory obligations, and enable innovation. Key responsibilities include developing and maintaining security architecture principles, standards, patterns, and reference designs; leading security reviews for new and existing platforms, applications, and services; and identifying opportunities to strengthen controls across identity...

Principal Security Architecture Consultant

Added 14/09/2026

We are seeking a Principal Security Architecture Consultant to provide strategic leadership and expert guidance across complex technology and information security initiatives. You will work with senior stakeholders, engineering teams, product owners and delivery partners to develop secure, resilient and scalable solutions aligned with business objectives, regulatory obligations and recognised industry standards. The role will involve translating business and technical requirements into practical security architectures, identifying risks and recommending proportionate controls across cloud, on-premises and hybrid environments. Key responsibilities will include defining and maintaining security architecture principles, patterns, standards and reference designs; conducting architecture reviews and threat modelling; and providing...

UKCSC Chartered or Principal Enterprise Advisor - Security Architecture

Added 08/09/2026

We are seeking an experienced Security Architecture professional to provide strategic advice and technical leadership across complex enterprise environments. The successful candidate will shape secure, resilient architectures that support organisational objectives, digital transformation and effective risk management. You will work with senior stakeholders, technology teams and delivery partners to establish security principles, define target architectures and ensure that security is embedded throughout the design, delivery and lifecycle of services. Key responsibilities will include developing and maintaining security architecture frameworks, patterns, standards and reference models; assessing proposed solutions and identifying security risks, dependencies and opportunities for improvement; and producing clear, proportionate...

Head of Enterprise Security Architecture

Added 08/09/2026

We are seeking an accomplished Head of Enterprise Security Architecture to define and lead the organisation’s security architecture strategy across a complex, digitally enabled environment. This senior role will establish architecture principles, standards and roadmaps that support business growth while protecting critical information, systems and services. You will provide expert guidance to technology and business leaders, ensuring security is embedded into enterprise strategy, transformation programmes and major technology decisions from the outset. Key responsibilities include leading the development and continuous improvement of the enterprise security architecture framework; translating business and regulatory requirements into practical security controls; and overseeing architecture for...

Security Architecture & Assurance

Added 02/09/2026

We are seeking a Security Architecture & Assurance professional to provide strategic direction and practical guidance across the design, delivery and operation of secure technology services. The role will define and maintain security architecture principles, patterns, standards and reference designs, ensuring that security requirements are embedded throughout the technology and project lifecycle. You will work closely with technology, product, risk, compliance and delivery teams to translate business objectives into proportionate, effective security controls. Key responsibilities include reviewing solution and system architectures, identifying security risks and recommending appropriate mitigations; contributing to threat modelling, security assessments and design reviews; and supporting the...

Group Head of AI Security Architecture

Added 01/09/2026

We are seeking an experienced Group Head of AI Security Architecture to define and lead the security architecture strategy for artificial intelligence, machine learning and generative AI capabilities across a complex, highly regulated environment. This senior role will establish secure-by-design principles for AI products, platforms and services, ensuring that innovation is supported by robust risk management, privacy safeguards, resilience and regulatory compliance. You will act as a trusted adviser to technology, data, engineering, product and executive stakeholders, translating emerging AI threats into practical architectural standards and investment priorities. Key responsibilities will include developing and maintaining the enterprise AI security architecture...

Senior Manager, Security Architecture

Added 26/08/2026

We are seeking a Senior Manager, Security Architecture to lead the development and execution of a modern, risk-based security architecture strategy. This role will provide strategic direction across enterprise technology, cloud platforms, applications, data, infrastructure and emerging technologies, ensuring security is embedded throughout the design and delivery lifecycle. You will lead a team of security architects and specialists, establish clear standards and principles, and act as a trusted adviser to senior technology and business stakeholders. Key responsibilities include defining and maintaining security architecture frameworks, patterns, reference designs and technical standards; assessing proposed solutions and providing pragmatic recommendations; overseeing threat modelling,...

Head of Cyber Security Architecture

Added 25/08/2026

As Head of Cyber Security Architecture, you will provide strategic leadership for the design, development and continuous improvement of a secure technology environment. You will define and maintain the organisation’s cyber security architecture strategy, ensuring that security is embedded across infrastructure, applications, cloud services, networks, data and emerging technologies. Working closely with technology, risk, compliance and business stakeholders, you will translate security objectives into practical architectural standards, principles and roadmaps that support innovation while managing risk. Your responsibilities will include leading a team of security architects and setting clear priorities, standards and ways of working. You will oversee security architecture...

Head of Security Architecture

Added 18/08/2026

We are seeking a highly skilled and experienced Head of Security Architecture to lead the development and implementation of robust security frameworks across our organization. In this pivotal role, you will be responsible for defining the strategic direction of our security architecture, ensuring that it aligns with business objectives while addressing emerging threats. You will collaborate with cross-functional teams to establish security policies, standards, and best practices, as well as drive initiatives to enhance the overall security posture of the organization. Your key responsibilities will include conducting risk assessments, identifying vulnerabilities, and recommending appropriate security solutions. You will oversee the...

Principal Security Architecture Consultant

Added 18/08/2026

We are seeking an experienced Principal Security Architecture Consultant to join a dynamic team focused on delivering robust security solutions for complex enterprise environments. In this role, you will be responsible for leading the design and implementation of comprehensive security architectures, ensuring that systems, applications, and networks are resilient against evolving threats. You will provide expert guidance on security best practices throughout the software development lifecycle, conduct risk assessments, and create actionable security roadmaps tailored to client needs. Collaboration with stakeholders across business and IT will be essential, as you translate business objectives into secure, scalable, and cost-effective technical solutions....