Cyber Security Jobs

CrowdStrike · United Kingdom

Build and maintain single-page web applications for the Falcon platform and internal tooling used by Falcon Complete analysts, working primarily in React and Ember.js. The role sits in a distributed, remote-first team building cross-tenant software at very high scale, with responsibility for architecture, code review, automated testing and close collaboration with cloud engineers, UX designers and product managers.

CrowdStrike · Germany

Builds and operates large-scale data processing pipelines, storage systems and presentation layers for the Intelligence team, owning systems from design and prototyping through production deployment and long-term maintenance. Works fully remotely across time zones, gathering requirements from analysts and choosing the technology stack, with existing Go and Python codebases to maintain.

Airbus · Bristol

Owns the long-term data protection strategy and technical design of resilient disaster recovery architectures across hybrid, multi-cloud, container and on-premise environments. Acts as the highest escalation point for complex recovery failures, evaluating immutable and air-gapped storage while automating backup and orchestration processes.

Airbus · Hamburg, Germany

Owns the long-term data protection strategy and technical design of resilient disaster recovery architectures across hybrid, multi-cloud, container and on-premise environments. Acts as the top escalation point for complex recovery failures, evaluating immutable and air-gapped storage while automating backup and orchestration processes.

Barclays · Knutsford

Hands-on engineering role safeguarding encryption keys and cryptographic services across enterprise applications, working with Hardware Security Modules and Thales/Entrust tooling. Involves BAU and 24/7 on-call support, security assessments, penetration testing, and key management across Windows and Linux environments, with occasional off-site data centre work.

Hays Technology · Leeds · £45,000 – £50,000 pa

Support the development and operation of security controls, analyse threat intelligence, manage vulnerabilities and help with incident response across a global technology estate. Work with Azure and Microsoft security tooling such as Sentinel, Defender and Intune, alongside SIEM, EDR and firewalls, in a hybrid Leeds team.

Spectrum IT Recruitment · Southampton · £70,000 – £75,000 pa

You will shape and deliver AI-enabled business transformation, assessing new AI and technology systems against business, technical and security needs, then leading their implementation and lifecycle management. The role blends business analysis, process improvement and troubleshooting within a regulated environment, working with stakeholders, data specialists and third-party vendors. Hybrid working from Southampton three days a week.

Adecco · Exeter · £500 pd

Lead digital delivery for ICT services across a police strategic alliance, managing small teams that hold managed service providers and suppliers to account for hosting, networks, telephony, mobile and cyber security. Oversee SLAs, capacity planning, change management and ITIL-aligned service delivery, with hybrid working from Exeter and Winfrith.

Barclays · London

Owns the optimisation and strategy of transaction monitoring controls across Barclays UK and International, tuning surveillance systems and ensuring governance and escalation procedures are followed. Uses SQL, Scala, Spark and Python for data exploration and visualisation, collaborating with technical and non-technical stakeholders on financial crime risk.

Amtis Professional · London · £80,000 – £90,000 pa

Owns the CMDB and hardware/software asset lifecycle across a large international technology estate, setting standards, governance and a maturity roadmap for configuration and asset data. Works alongside other ITSM practice owners to ensure Change, Incident, Problem and Vulnerability Management rely on accurate CI data, using ServiceNow CMDB, HAM and Snow, aligned to ITIL 4 and ISO 27001.

Randstad Technologies Recruitment · London · £450 – £460 pd

Act as the bridge between technical security architecture and senior business stakeholders, owning the cyber risk profile for critical Risk, Finance and Treasury domains. Embed security-by-design controls, oversee vendor and SaaS risk, lead control assessments and audits, and provide risk-based direction during major incidents. Hybrid role with three days on-site in London.

Hays Technology · Birmingham · £80,000 – £87,000 pa

Acts as the University's authority for security architecture and protective controls, running a continuous control validation programme using breach and attack simulation, purple teaming and posture monitoring. Owns control standards and baselines, governs exceptions and drives remediation, and serves as design authority embedding secure-by-design and threat modelling into major technology change across zero trust, multi-cloud and AI.

Sellick Partnership · Newcastle upon Tyne · £57,000 pa

Protect business systems, infrastructure and data by monitoring, investigating and responding to cyber threats and incidents. Manage vulnerability remediation, patching and endpoint security while securing cloud, network and endpoint environments. Support governance, audits and compliance with standards such as ISO 27001 and Cyber Essentials Plus, working with internal teams and third-party suppliers.

Avanti Recruitment · London · £60,000 – £100,000 pa

Advises clients on core security across cloud, identity, applications, data and governance while addressing AI-specific risks such as prompt injection, excessive agency and data leakage. Runs security assessments and architecture reviews, threat models agentic workflows and LLM applications, and helps establish guardrails and governance for AI systems from experimentation to production.

Copello · Solihull · £80,000 – £100,000 pa

Leads physical security, secure data centre operations, personnel security and facilities management across a security-sensitive estate, heading a small team of security and estates professionals. Involves security design, access control, risk assessments, incident investigations, contractor and building project oversight, plus occasional out-of-hours incident response. Requires DV clearance or eligibility and at least three days per week on site.