Latest security architect Jobs

Entrust logo

Senior Software Test Engineer

Join us at EntrustAt Entrust, we’re shaping the future of identity centric security solutions. From our comprehensive portfolio of solutions to our flexible, global workplace, we empower careers, foster collaboration, and build solutions that help keep the world moving safely.Get...

Entrust logo

Senior Software Test Engineer

Join us at EntrustAt Entrust, we’re shaping the future of identity centric security solutions. From our comprehensive portfolio of solutions to our flexible, global workplace, we empower careers, foster collaboration, and build solutions that help keep the world moving safely.Get...

Software Engineer

This role involves developing and evolving software for RF communications and sensor-based products used in National Security and Defence. Responsibilities include embedded Linux development, DSP implementation, UI engineering, and DevOps tooling, with a focus on technical quality and multidisciplinary collaboration.

Forward Role Romsey, United Kingdom £55,000 – £95,000 pa
On-site Permanent Clearance Required

Associate Data Platform Engineer - Cyber Data Platform

As an Associate Data Platform Engineer, you will work on developing and maintaining a robust data platform for advanced analytics and cybersecurity. Your responsibilities include implementing data architectures, automating data integration and transformation, and collaborating with cross-functional teams to ensure the platform is scalable and secure.

Tesco Letchworth Garden City, United Kingdom £20 pa
On-site Permanent

CPU Research Engineer

This role involves analysing dynamic language overhead, designing and prototyping ISA extensions, and collaborating with digital design teams to implement and refine new instructions. The position requires deep expertise in CPU microarchitecture, architectural simulation, and interpreter/JIT compiler internals.

MicroTech Consulting Cambridge, United Kingdom £149,000 – £150,000 pa
On-site Permanent

IT Service Resilience Manager

This role involves leading IT service resilience and disaster recovery across cloud, infrastructure, and third-party systems. The manager will develop dependency mapping, automate recovery processes, run crisis simulations, and ensure systems meet business RTO/RPO targets. Collaboration with architecture, security, and business continuity teams is key to embedding resilience into design and operations.

A&O Shearman Bt132Bj, United Kingdom
Hybrid Permanent

Senior Testing and Environments Manager

This role involves leading the testing strategy and management of test environments across project delivery and business-as-usual activities within a global legal technology environment. The manager will oversee test data tooling, ensure environment security and performance, and guide internal and external teams on best practices in test automation and quality assurance. Collaboration with infrastructure, security, and DevOps teams is key, along with active participation in change governance and continuous improvement initiatives.

A&O Shearman Bt132Bj, United Kingdom
Hybrid Permanent

AWS Cloud Operations Engineer

This role involves maintaining and optimizing secure AWS cloud infrastructure for a large government programme, with responsibilities spanning Linux systems, containerized environments (EKS/ECS), and database management. The engineer will use Terraform for Infrastructure as Code and ensure high availability, security, and scalability of critical customer contact solutions. It's a key position within a growing engineering team focused on operational excellence and long-term system reliability.

Spectrum IT Recruitment Birmingham, United Kingdom
On-site Permanent Clearance Required

Pre Sales Network Consultant

This role involves working closely with sales teams to design and articulate robust networking solutions, including LAN, WAN, Wi-Fi, and cloud connectivity. You will deliver technical presentations, support RFP/RFI responses, and collaborate with internal teams to ensure smooth project handovers. The position requires strong technical expertise in networking, commercial awareness, and the ability to communicate complex solutions clearly.

IT Talent Solutions Maidenhead, SL6 1QB, United Kingdom £50,000 – £65,000 pa
On-site Permanent

Technical Lead AWS Operations Engineer

This role involves leading cloud operations for a major government programme, focusing on building and maintaining secure, scalable AWS infrastructure. You'll work with containerised systems on EKS/ECS, manage Linux environments, and apply Infrastructure as Code using Terraform. The role emphasizes operational excellence, security, and collaboration within a high-impact engineering team.

Spectrum IT Recruitment Southampton, United Kingdom
Hybrid Permanent Clearance Required

Network Automation Engineer

This role involves designing and implementing network automation solutions, developing and maintaining automation tools, and supporting network transformation and infrastructure modernisation. You will work across cloud and on-premise environments, enhancing network security and performance in a complex, global enterprise setting.

Ashdown Group London, United Kingdom £75,000 – £80,000 pa
Hybrid Permanent

Azure Cloud Engineer

This role involves designing, securing, and optimizing Azure environments, leading on-prem migrations, and implementing data, AI, and automation solutions. You will play a key role in cloud transformation and drive modern capabilities while ensuring security and cost efficiency.

Devonshire Hayes Recruitment Specialists Ltd Watford, United Kingdom £50,000 – £60,000 pa
Hybrid Permanent

Senior DevOps Engineer

As a Senior DevOps Engineer, you will design, build, and optimize modern infrastructure and delivery pipelines, working closely with Engineering, Data, Architecture, and Security teams. Your responsibilities include managing Kubernetes clusters, AWS network architectures, VMware environments, and implementing CI/CD practices, with a focus on automation and security.

SRG M23Aw, M2 3AW, United Kingdom £75,000 – £80,000 pa
Hybrid Permanent

C++ / C# Software Developer

This role involves full-stack development of high-performance, scalable solutions, real-time programming, and integrating products with third-party APIs. You will work closely with the software team lead and QA Engineer on technically challenging, high-impact security and intelligence systems.

The Recruitment Bureau (Kent) Ltd Northampton, United Kingdom £45,000 – £60,000 pa
Hybrid Permanent Clearance Required

GCP Data Engineer - up to+ Bonus /London

This role involves designing and building scalable data pipelines and cloud data architectures on Google Cloud Platform, focusing on high-performance and secure data solutions. You will collaborate with cross-functional teams to deliver end-to-end data solutions and ensure alignment with security and compliance standards.

Involved Solutions London, United Kingdom £75,000 – £85,000 pa
Hybrid Permanent