Latest security architect Jobs

Sr. Frontend Engineer - Counter Adversary Operations Team , UK)

As a Senior Frontend Engineer on the Counter Adversary Operations team, you will build globally distributed, robust, and customer-centric solutions using Ember.js. You will work closely with UX Engineers, Cloud Engineers, UX Designers, and other stakeholders to deliver high-quality user experiences that protect systems from sophisticated adversaries. The role involves hands-on engineering, technical decision-making, and continuous learning in a dynamic and collaborative environment.

CrowdStrike London, United Kingdom

Hybrid Permanent

Sr. Knowledge Engineer , Europe)

As a Senior Knowledge Engineer, you will design and implement a system that treats global infrastructure as a formal graph, ensuring every node and edge is traced back to a versioned source of truth. You will lead the development of a 'Universal Translator' framework to connect and normalize data from various APIs, and work cross-functionally with multiple teams to build a high-integrity infrastructure fabric.

CrowdStrike London, SE10 0TW, United Kingdom

Remote Permanent

Consulting Engineer

As a Consulting Engineer at Palo Alto Networks, you will work with EMEA sales and channel teams to lead security conversations and provide technical advisory for mobile and network infrastructure. You will drive PoCs, lab evaluations, and reference architectures, and help shape the next generation of AI security solutions.

Palo Alto Networks Guildford, United Kingdom

Remote Permanent

Junior Infrastructure Engineer

This role involves building and maintaining reliable, scalable, and secure infrastructure platforms using a mix of hardware, software, networks, and cloud technologies. The Junior Infrastructure Engineer will focus on developing high-quality solutions, managing incidents, automating processes, and collaborating with cross-functional teams to meet business requirements.

Barclays United Kingdom

On-site Permanent

Consulting Engineer

As a Consulting Engineer, you will partner with EMEA sales and channel teams to lead security conversations with Service Providers and enterprises, focusing on mobile core, edge, and critical infrastructure. You will drive PoCs, lab evaluations, and reference architectures, and shape the next generation of AI security solutions.

Palo Alto Networks Spain

Hybrid Permanent

Lead Data Steward

The Lead Data Steward role involves championing data governance, managing data activities, enhancing data quality, ensuring compliance, and managing risk. You will act as a focal point for data stewardship, support data owners, and drive actionable improvements to data quality and governance.

Capital One De217Fg, United Kingdom

Hybrid Permanent

Lead Data Steward

The Lead Data Steward role at Capital One involves championing data governance, managing data activities, enhancing data quality, ensuring compliance, and managing risk. You will act as a focal point for data stewardship, support data owners, and drive actionable improvements to data quality and governance.

Capital One Le16Yt, United Kingdom

Hybrid Permanent

Lead Software Engineer (Golang)

This role involves leading the architecture, design, and delivery of full-stack products and services using Go, TypeScript, and React in a Kubernetes and AWS environment. You will drive technical direction, improve system design, and resolve complex technical issues while mentoring and aligning with cross-functional teams.

Sky Tw75Qd, TW7 5QD, United Kingdom

Hybrid Permanent

Technical Consultant

The Technical Consultant will collaborate with the IT Solutions team to deliver client projects, from infrastructure assessments and solution design to implementation. Key responsibilities include requirements gathering, technical troubleshooting, and producing high-quality documentation, while applying security-first principles and contributing to continuous improvement.

Verelogic Recruitment Swindon, United Kingdom £40,000 – £55,000 pa

On-site Permanent

Lead Software Engineer

This role involves leading the design and delivery of secure, scalable, cloud-native backend services on AWS within a regulated financial environment. The engineer will drive an AI-first development culture, integrating AI tooling into coding, testing, and incident response workflows while ensuring compliance with governance and risk standards. Responsibilities include shaping technical strategy, modernizing backend architecture, mentoring engineers, and ensuring seamless integration with React-based frontends.

JPMorgan Chase & Co. Glasgow, Alba / Scotland, G2 1AL, United Kingdom

Hybrid Permanent Clearance Required

AWS Infrastructure Engineer

This role involves assessing and improving an existing AWS infrastructure, reducing technical debt, enhancing security, and supporting a hybrid cloud and on-prem environment. You'll work closely with engineering teams to align infrastructure and development, contribute to automation and DevSecOps practices, and help shape a growing business's technical direction.

Mexa Solutions LTD Basingstoke, United Kingdom £70,000 – £80,000 pa

Hybrid Permanent

Principal DevOps Engineer- SC Cleared

This role involves working on high-impact, mission-critical projects for Public Sector and Defence clients, shaping cutting-edge solutions and providing technical leadership. You will collaborate with a top consultancy, leveraging your expertise in DevOps, cloud infrastructure, and modern platform architecture.

Searchability NS&D Manchester, United Kingdom £90,000 – £105,000 pa

Hybrid Permanent Clearance Required

Senior Infrastructure Engineer

This role involves designing and implementing secure, resilient network infrastructure across data centers, hybrid, and cloud environments. You will work closely with architecture, cloud, and engineering teams to deliver scalable and highly available network solutions, focusing on enterprise networking, firewall technologies, and network automation.

Circle Recruitment Manchester, United Kingdom £600 – £650 pa

Hybrid Contract Clearance Required

Principal DevOps Engineer- SC Cleared

This role involves working on high-impact, mission-critical projects for Public Sector and Defence clients, shaping innovative solutions and providing technical leadership. You will collaborate with a top consultancy, leveraging your expertise in Linux, AWS, Kubernetes, and CI/CD pipelines.

Searchability NS&D Leeds, United Kingdom £90,000 – £105,000 pa

Hybrid Permanent Clearance Required

Technology Infrastructure Manager

The Technology Infrastructure Manager leads the design, implementation, and support of ICAEW's core technology platforms, ensuring high availability, performance, and security. This role involves defining the infrastructure roadmap, leading the team, and ensuring compliance with regulatory standards.

ICAEW Milton Keynes, United Kingdom £76,000 – £85,000 pa

Hybrid Permanent