Latest security architect Jobs

Incident Response Sr. Consultant , GBR)

This role involves serving as a technical team member on incident response engagements, developing and using new methods to hunt for bad actors, and performing host and network-based forensics across multiple platforms. You will work on high-profile investigations, produce high-quality reports, and support remediation plans for compromised organizations.

CrowdStrike London, SE10 0TW, United Kingdom

Remote Permanent Clearance Required

Incident Response Sr. Consultant , GBR)

This role involves serving as a technical team member on incident response engagements, developing and using new methods to hunt for bad actors, and performing host and network-based forensics across various platforms. You will work on high-profile investigations, produce detailed reports, and support remediation plans for compromised organizations.

CrowdStrike Bigton, Alba / Scotland, ZE2 9GA, 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. Your role involves hands-on PoCs, lab evaluations, and shaping the next generation of AI security, while also engaging with customers to reduce risk and drive new service monetization.

Palo Alto Networks

Remote 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. You will lead the implementation of modern DevOps practices, including CI/CD pipelines, Kubernetes, and AWS cloud infrastructure, while ensuring strong Linux and container expertise.

Searchability NS&D London, United Kingdom £95,000 – £110,000 pa

Hybrid Permanent Clearance Required

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 be part of a top consultancy, focusing on modern platform architecture, cloud-native systems, and DevOps practices.

Searchability NS&D Newcastle upon Tyne, United Kingdom £90,000 – £105,000 pa

Hybrid Permanent Clearance Required

Senior Linux / Oracle DBA

This role involves administering and optimizing Oracle databases and Linux/AIX environments to support critical banking applications. Responsibilities include performance tuning, high availability, disaster recovery, and compliance with regulatory standards.

Proactive Appointments W1J9Dz, W1J 9DZ, United Kingdom £70,000 – £80,000 pa

On-site Permanent

Senior Software Engineer

You will work on modern, cloud-based software development for DVLA's digital services, focusing on both back-end and front-end technologies. Your role involves developing secure and scalable applications, collaborating with cross-functional teams, and mentoring junior developers within a supportive and agile environment.

Inspire People Swansea, United Kingdom £44,241 – £58,997 pa

Hybrid Permanent Flexible Clearance Required

Lead Infrastructure Engineer

This role involves leading and managing a Windows infrastructure team, overseeing technical operations, and ensuring the successful delivery of infrastructure services and project outcomes. You will work closely with architects, project managers, and stakeholders to validate solutions and maintain high-quality documentation.

Sopra Steria Hp27Ah, HP2 7AH, United Kingdom

On-site Permanent Clearance Required

API Analyst

Job DescriptionPurpose of the roleTo support the organisation, achieve its strategic objectives by the identification of business requirements and solutions that address business problems and opportunities.AccountabilitiesIdentification and analysis of business problems and client requirements that require change within the organisation.Development...

Barclays United Kingdom

SOC Analyst - Lv2

As a Level 2 SOC Analyst, you will lead the technical response to security incidents, using Microsoft's security platform to validate threats, contain attackers, and coordinate remediation. You will also drive continuous improvement in detection, automation, and analyst capabilities, ensuring the SOC operates at a high standard.

Methods Central London, W3 0BJ, United Kingdom £100 pa

On-site Permanent Clearance Required

Senior Full Stack Engineer

Design and build enterprise-grade full-stack applications using Java and modern frameworks, with a focus on scalable microservices and responsive UIs. Collaborate across teams to deliver secure, high-performance solutions within a regulated financial environment, leveraging CI/CD, observability tools, and modern DevOps practices. Lead technical direction, mentor engineers, and contribute to architectural decisions while aligning with business and compliance objectives.

Barclays United Kingdom

On-site Permanent Clearance Required

Cloud Services Manager

The Cloud Services Manager will lead the delivery and operational management of Azure cloud services, ensuring secure and resilient environments. Responsibilities include managing Azure IaaS platforms, overseeing cloud operations, and applying ITIL best practices for service delivery and continuous improvement.

HAYS Specialist Recruitment Ireland, Alba / Scotland, ZE2 9GA, United Kingdom

Hybrid Temporary

AI Platform/ DevOps Engineer

This role involves designing, building, and operating cloud-native AI platform infrastructure on AWS and Databricks. Responsibilities include managing Kubernetes, Terraform, vector search, CI/CD pipelines, and observability, while working closely with AI engineers to translate prototypes into production-ready systems.

The Portfolio Group Ec4V4Dy, EC4V 4DY, United Kingdom £70,000 – £80,000 pa

On-site Permanent

Security Engineer, IAM Stores Security

As a Security Engineer, you will design and build security logging pipelines that process billions of events daily, develop monitoring and detection capabilities for AI/ML workloads, and ensure the security of Amazon's global AWS infrastructure. You'll also mentor teammates, write production-ready code, and investigate operational issues.

Amazon London, United Kingdom

On-site Permanent

Security Engineer

This role involves enhancing security controls across identity, cloud, and endpoint environments while supporting data protection and proactive threat detection. The engineer will conduct vulnerability management, threat hunting, and security reviews, contributing to risk assessments and the secure adoption of new technologies. Collaboration with both technical and non-technical teams ensures continuous improvement in the organisation's security maturity within a modern Microsoft-centric environment.

Amtis Professional Stoke Pound, Worcestershire, B60 3AX, United Kingdom £60,000 – £70,000 pa

Hybrid Permanent Clearance Required