Latest security architect Jobs

Sr. Manager, Data Science , GBR)

Lead a team of data scientists focused on applying machine learning and large language models to cybersecurity challenges, including malware detection, behavioral threat analysis, and AI-driven security automation. Work across research and production systems, translating business needs into technical objectives while collaborating with security experts and engineering teams. Drive innovation in a high-scale environment processing trillions of security events daily.

CrowdStrike

Remote

Insider Risk Analyst , GBR)

The Insider Risk Analyst will lead EMEA-focused investigations into potential insider threats, conducting impartial assessments and interviews while analyzing evidence to identify risks to people, assets, and systems. This role involves close collaboration with HR, Legal, and Information Security teams to develop mitigation strategies, deliver security training, and strengthen organizational resilience. The analyst will also monitor evolving regulatory and threat landscapes, using AI-enhanced tools to improve investigative efficiency and support proactive risk management across a global, remote-first environment.

CrowdStrike United Kingdom

Remote

Site Reliability Engineer - SC Cleared

This role involves working on high-impact, mission-critical projects for Defence and National Security clients. You will be responsible for ensuring the reliability and performance of complex systems, using your expertise in software development, cloud infrastructure, and system monitoring.

Searchability NS&D Gloucestershire, United Kingdom £40,000 – £65,000 pa

Hybrid Permanent Clearance Required

Principal Software Engineer

This role involves working as a Principal Software Engineer within a secure technology environment, focusing on complex, high-assurance systems. The engineer will leverage expertise in Java, Python, or JavaScript/TypeScript and cloud platforms like AWS or Azure. The position requires onsite work and active high-level UK security clearance, with responsibilities centred on technically challenging, security-critical programmes.

Robert Half Bristol, United Kingdom

Senior IT Engineer

The Senior IT Engineer ensures the security, resilience, and operational effectiveness of Vivedia’s technology estate. This role provides deep technical expertise across infrastructure, cloud services, identity management, and security operations, while mentoring the IT support team and leading on vulnerability management, patching, and access assurance. Key responsibilities include resolving complex technical escalations, improving core platform reliability, and contributing to IT projects that enhance business resilience and security posture.

Vivedia Sheffield, United Kingdom

JIRA Developer

The role involves managing and customising Jira Service Management (JSM) to support IT service processes aligned with ITIL standards. The developer will configure workflows, automation, and integrations, while collaborating with stakeholders to implement Incident, Problem, Change, and Service Request management processes. Responsibilities also include system security, reporting, continuous improvement, and providing training and support to users.

GEDU Manchester, United Kingdom

DevOps Engineer- eDV Cleared

This role involves working as a DevOps Engineer on high-impact, mission-critical projects for National Security clients. You will be part of a consultancy that delivers cutting-edge solutions, with a focus on containerization, infrastructure as code, and hands-on technical expertise.

Searchability NS&D Manchester, United Kingdom £35,000 – £65,000 pa

On-site Permanent Clearance Required

Principal Software Developer

Work as a Principal Software Developer on technically challenging, security-focused programmes within a high-assurance environment. The role involves collaboration with specialist engineering teams, leveraging cloud platforms and multiple programming languages. Primarily onsite, the position demands strong software and platform engineering expertise with a focus on secure systems development.

Robert Half Manchester, United Kingdom

SecOps Engineer

SecOps Engineer - Central London (hyrbid working)Up to £75,000 PAWell-established and highly profitable construction engineering business is seeking an experienced SecOps Engineer to join them on a permanent basis. This is a critical leadership role within an organisation undergoing significant...

Context Recruitment London, United Kingdom

Head of Digital & IT

Leads digital and IT strategy for an FMCG organisation, overseeing technology operations, digital transformation, and direct-to-consumer digital initiatives. Responsible for infrastructure management, vendor relationships, security compliance, and leading a team to deliver innovative solutions aligned with business goals.

Michael Page Technology Manchester, United Kingdom

IT SOX Manager

This role involves leading the end-to-end IT SOX assurance programme for a global organisation undergoing systems transformation. The IT SOX Manager will design, test, and improve IT General Controls and application-related SOX controls across key domains such as change management, logical access, and IT operations. They will work closely with external auditors, remediate control deficiencies, and collaborate with Finance SOX, Compliance, and Technology Risk teams to ensure integrated control coverage.

HAYS Specialist Recruitment London, United Kingdom £65,000 – £70,000 pa

Infrastructure Engineer

This role involves managing and supporting IT infrastructure with a focus on both Mac and Windows environments, including endpoint security and MDM systems. The engineer will implement new technologies, troubleshoot issues, and contribute to continuous improvement across a hybrid working setup. The position offers broad technical ownership in a fast-paced, growing tech environment.

Adecco Bristol, United Kingdom £40,000 – £55,000 pa

IT Systems & Network Engineer

This role involves maintaining and improving the IT infrastructure at a manufacturing site in Carlisle, with responsibilities spanning desktop and network support, server management, VoIP systems, and technology refresh projects. The engineer will work both locally and with a global IT team to ensure reliable, secure operations in an automated industrial environment. The position includes hands-on troubleshooting, system deployments, and occasional out-of-hours support.

HAYS Specialist Recruitment Carlisle, United Kingdom £42,000 – £45,000 pa

Junior Cyber Audit Consultant

This role involves conducting cyber audits of customer processes and systems to ensure compliance with regulatory standards such as the NCSC Cyber Assessment Framework (CAF) and GovAssure. The consultant will support senior auditors, document findings, and contribute to Cyber Risk Profile (CRP) reporting within a Defence-focused environment. The position requires strong analytical skills and experience in compliance, risk management, and audit practices.

CONVENTUS SOLUTIONS LIMITED Hawthorn, Wiltshire, Wiltshire, United Kingdom £450 – £500 pd

Hybrid Contract Clearance Required

Senior Azure DevOps Engineer

This role involves designing and managing Azure cloud infrastructure using Terraform, operating AKS clusters, and building automated CI/CD pipelines with Azure DevOps. You'll collaborate with development teams to improve deployment efficiency, platform reliability, and implement robust monitoring and security practices. The position offers influence over platform strategy within a growing fintech environment focused on innovation and continuous improvement.

REVYBE IT RECRUITMENT LIMITED London, United Kingdom £85,000 – £95,000 pa

Hybrid Permanent