Cyber Security Jobs

Avanti · Malton · £40,000 – £50,000 pa

Hands-on 3rd line infrastructure role in a large multi-site manufacturing business, with roughly 70% of time on projects such as data centre modernisation, SD-WAN and Cisco Meraki networking, server and virtualisation upgrades, and new site deployments. You'll also troubleshoot complex issues and maintain reliability across Windows Server, Azure, Microsoft 365, VMware, Hyper-V and backup tooling. Predominantly on-site in Malton with an infrequent on-call rota.

Reed · Newport · £62,000 – £71,000 pa

Owns end-to-end delivery and performance of critical IT services delivered through a strategic partner and supplier network in a SIAM environment. Acts as service integrator, managing supplier SLAs, KPIs and contracts, leading service reviews, driving continual improvement and ensuring compliance with NIS and CAF standards. Combines technical oversight of Azure, SaaS, SAP and ServiceNow with stakeholder-facing reporting via Power BI.

Plymouth Community Homes · Plymouth · £75,600 pa

Lead enterprise-wide architectural strategy for a housing association undergoing digital transformation, defining governance, standards and future-state roadmaps across business, data, application, security and integration domains. Acts as a trusted adviser to senior leaders, assuring major programmes and technology investments while driving cloud, AI, automation and legacy modernisation.

Sizewell C · Leiston · £66,000 pa

Responsible for the delivery, performance and continual improvement of enterprise IT services supporting the Sizewell C programme, spanning infrastructure, Azure cloud, Microsoft 365, networks, applications and cyber security operations. Combines technical leadership with ITIL service management, supplier governance and operational assurance in a highly regulated nuclear environment, acting as escalation point for senior stakeholders.

Ricoh · London

Builds and operates secure, scalable platforms and services that take enterprise AI solutions from evaluation into production. Works across DevOps, cloud engineering and MLOps, configuring environments, CI/CD pipelines, automation, monitoring and identity controls alongside AI specialists, data scientists and security teams.

Sizewell C · London · £66,866 pa

Owns end-to-end delivery, performance and continual improvement of enterprise IT services for a major nuclear energy programme, spanning Microsoft 365, Azure, infrastructure, networks, applications and cyber security operations. Combines technical leadership with ITIL service management, supplier governance and regulatory compliance, acting as escalation point for senior stakeholders and managing multiple managed service providers.

Cloudflare · London

Acts as primary technical responder for premium enterprise customers, autonomously investigating complex threat telemetry and handling live incident response for volumetric DDoS and application-layer attacks. Implements mitigation across OSI Layers 3, 4 and 7 using Cloudflare's security suite, performs packet and traffic flow analysis, and advises customers during active incidents. Requires 24x7 rotating shifts.

Framatome · Bristol · £63,120 – £94,680 pa

Combines deep technical cybersecurity expertise with commercial skills to build a local cybersecurity practice and drive client relationships within the UK nuclear sector. Leads market-entry strategy, develops pipelines for consulting and field services, and acts as senior subject matter expert on OT/ICS and critical infrastructure security. Also recruits and develops a local team while aligning with global business lines.

Darktrace · London

Hands-on technical leadership role maintaining and evolving the Workday integration ecosystem across HR and Finance, reporting to the Digital Transformation Lead. You will design, build and support integrations using Workday Studio, EIB, web services and APIs, govern the Workday security model, and develop reporting and analytics. The role combines technical delivery with architecture, security, compliance and service management responsibilities.

Darktrace · Cambridge

Hands-on technical leadership role maintaining and evolving the Workday integration ecosystem across HR and Finance, reporting to the Digital Transformation Lead. You will design, build and support integrations using Workday Studio, EIB, web services and APIs, govern the Workday security model, and develop reporting and analytics, while balancing project delivery with operational support.

Humanoid · London

Lead product cybersecurity assurance across the HMND 01 humanoid robot platforms, defining security requirements, threat modelling and risk artefacts for safety-critical electromechanical systems. Own TARA, security management plans and remediation actions, drive compliance with IEC 62443, the EU Machinery Regulation and the Cyber Resilience Act, and build a PSIRT process while guiding a cross-functional security team.

Mentmore Recruitment · Reading · £86,000 – £87,000 pa

Develops and implements automated control testing and continuous monitoring across IT, OT and business functions, identifying automation opportunities and improving control testing processes. Builds automation workflows using Python, PowerShell, RPA or audit automation tools, reviews results, escalates control deficiencies and maintains documentation. Works with technical teams, control owners and stakeholders to support risk, compliance and cybersecurity objectives.

CrowdStrike · Ireland

Analyzes large-scale security telemetry, threat intelligence feeds and detection data to surface trends, anomalies and emerging threats, and builds dashboards and reporting workflows in SQL, Python and Logscale. Works cross-functionally with product and data engineering teams to turn raw security data into actionable insights and KPIs for the Office of Adversary Strategy.

CrowdStrike · Romania

Analyzes large-scale security telemetry, threat intelligence feeds and detection data to surface trends, anomalies and emerging threats. Builds dashboards, reports and data pipelines using SQL, Python, Logscale and graph databases, partnering with product and data engineering teams to turn raw security data into actionable insights and KPIs.

Palo Alto Networks · London

Lead strategic advisor for enterprise customers modernising their Security Operations Centres through XSIAM deployment, covering log ingestion, detection engineering and automation. The role combines executive-level consulting with hands-on SIEM/SOAR/EDR technical work, mentoring professional services teams and feeding field insights back to Product and R&D. Requires security clearance eligibility and up to 30% travel.