Latest security engineer Jobs

Sr. Data Scientist - GenAI

Lead the research and development of generative AI systems for cybersecurity applications, focusing on large language models and deep learning at scale. Design and implement production-ready AI solutions that process trillions of daily events. Mentor teams, set technical direction, and advance AI best practices within a high-performance engineering culture.

CrowdStrike England

Remote Permanent

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. Translate business needs into technical research objectives, guide production ML system development, and collaborate with security researchers and engineers. Work at the intersection of reverse engineering, AI, and large-scale data systems processing trillions of events daily.

CrowdStrike United Kingdom

Remote

Machine Learning Researcher

This role involves researching and prototyping machine learning solutions to detect novel cyber threats, applying techniques such as neural networks, language models, and statistical methods. You'll implement models into production systems, optimising for performance on edge devices, and collaborate closely with software engineering and security teams. The work focuses on advancing Darktrace’s Adaptive AI platform in real-world cybersecurity environments.

Darktrace Cambridge, CB2 3BJ, United Kingdom

Solutions Consultant - Strategic Accounts

This role involves guiding strategic customers through their security transformation by delivering tailored technical solutions across Palo Alto Networks' full portfolio. The Solutions Consultant acts as a trusted advisor, conducting discovery workshops, leading technical validations, and driving platform adoption through cross-functional collaboration. The position emphasizes consultative selling, complex problem-solving, and positioning integrated cybersecurity solutions in hybrid and cloud environments.

Palo Alto Networks London, United Kingdom

Hybrid Permanent

Technology Specialist & Integration Lead (M/F)

This role involves leading the integration and development of IT solutions for metrology and measurement systems within Airbus Commercial Aircraft. The specialist will assess emerging technologies, develop proof of concepts, design software components aligned with architectural blueprints, and coordinate integration across legacy systems. Emphasis is placed on ensuring high-quality Entry Into Service through robust testing strategies and cross-functional collaboration in a regulated aerospace environment.

airbus

On-site Permanent Clearance Required

Technology Specialist & Integration Lead (M/F)

Assess emerging metrology technologies and develop proof of concepts, while designing and integrating software components aligned with IT architectural blueprints. Lead testing strategies and coordinate integration across legacy systems and interfaces within a digital innovation team focused on aerospace measurement solutions. Drive knowledge sharing and contribute to IT guidelines in a regulated, security-cleared environment.

airbus

Hybrid Permanent Clearance Required

GSI/Advisory Solution Architect

This role involves enabling and collaborating with Global System Integrators and advisory partners to build, market, and deliver solutions using Palo Alto Networks' Idira identity security technologies. The Solution Architect leads technical enablement, joint solution development, and co-innovation initiatives, ensuring partners are technically aligned and capable. Key activities include delivering training, designing reference architectures, supporting pre-sales efforts, and influencing product strategy through partner feedback.

Palo Alto Networks London, United Kingdom

Security Architect - DV Cleared

Design and implement endpoint security solutions, including AntiVirus/EDR and vulnerability management, within air-gapped, high-assurance government environments. Ensure compliance with MOD, NCSC, JSP, and NIST standards while producing technical documentation and supporting accreditation. Collaborate with infrastructure and security teams to deliver secure backend platform capabilities.

CBSbutler Holdings Limited trading as CBSbutler Corsham, Wiltshire, SN13 0HB, United Kingdom £500 – £555 pd

Security Architect - DV cleared

This role involves providing expert security assurance and guidance on Managed Service Provider designs within a highly sensitive defence programme. The Security Architect will review security compliance, challenge design decisions, and ensure alignment with MOD standards in a secure environment. It is a hands-on position requiring deep technical knowledge and strong stakeholder engagement.

CBSbutler Holdings Limited trading as CBSbutler Basingstoke, Hampshire, United Kingdom £750 – £850 pd

On-site Contract Clearance Required

Security Assurance Lead - SC Cleared

Lead security assurance activities within a high-profile UK Government programme, ensuring solutions are secure by design and compliant with HMG and NCSC standards. Engage with delivery teams, architects, and senior stakeholders across a multi-supplier environment to review technical security architectures and provide constructive challenge. Focus on risk management and adherence to government security policies in a complex, regulated setting.

SR2 London, United Kingdom £500 – £600 pd

Hybrid Contract Clearance Required

Security Officer - Corporate Site (Oxford)

This role involves working as part of a 12-person team at a large corporate site in Oxford. Responsibilities include patrols, locking and unlocking buildings, CCTV monitoring, controlling access, handling enquiries, and responding to alarms. The position requires a 4-on-4-off roster with 12-hour and 8-hour shifts, including weekends.

Risk Management Security Services Oxford, United Kingdom £15 pa

On-site Permanent Shift-work Clearance Required

Security Architect

This role involves designing and implementing security architectures for a government project, primarily working remotely but with occasional on-site meetings in Manchester. The Security Architect will focus on cloud security (AWS, Azure), stakeholder management, and clear communication of complex security concepts.

SmartSourcing Ltd Manchester, United Kingdom £540 pd

Hybrid Contract Clearance Required

Security Analyst, Cyber Security, CompTia CySA+, ISO27001, Cardiff

Security Analyst, Cyber Security, ISO27001, Defender, Mimecast, CompTia CySA+, CardiffSecurity Analyst required to work for a fast growing and exciting company based in Cardiff. However, this is a hybrid role and you will only be expected to be in the...

Carrington Recruitment Solutions Cf101Da, United Kingdom

Security Analyst

The role involves maintaining and monitoring security systems, analyzing logs and reports, supporting incident response, and contributing to audits and vulnerability assessments. The analyst will work closely with the Security Manager, ensuring compliance with frameworks like ISO27001 and Cyber Essentials, and act as a point of escalation for security-related queries. Key tools include Mimecast and Microsoft Defender.

Precise Placements M26Hy, United Kingdom

Security Analyst

This Security Analyst role involves maintaining and monitoring security solutions including Mimecast and Microsoft Defender, reviewing logs and reports, supporting incident response, and contributing to vulnerability assessments and audits. The analyst will work closely with the Security Manager, ensure compliance with frameworks like ISO27001 and Cyber Essentials, and act as an escalation point for security-related queries. The firm is a fast-growing law practice seeking someone with 2–3 years of experience to strengthen its security posture.

Precise Placements Ec2A4Bt, United Kingdom