Cyber Security Jobs in Reading

Immersive · United Kingdom

Designs, builds and tests cloud security labs, challenges and gamified learning content covering AWS, Azure and GCP, working with the Principal Cloud Security Engineer and the wider Product and Content teams. Involves researching cloud SIEMs, Kubernetes, CSPM and Terraform to create realistic attack and defence simulations for security professionals.

Entrust · United Kingdom - Field

Join us at EntrustAt Entrust, we’re shaping the future of identity centric security solutions. From our comprehensive portfolio of solutions to our flexible, global workplace, we empower careers, foster collaboration, and build solutions that help keep the world moving safely.Entrust's...

Entrust · United Kingdom - Field

Senior individual contributor providing cross-team technical leadership for quality engineering across a multi-tenant SaaS platform. Defines automation architecture and risk-based quality strategies, builds reusable test frameworks, and embeds unit, integration, contract, API and end-to-end testing into CI/CD pipelines. Leads performance, scalability and resilience validation, including fault injection and chaos testing, while mentoring engineers and influencing release decisions.

Amazon · London

Builds and operates automation platforms that onboard threat detection, remediate security risk and accelerate incident response across every AWS account. Day to day involves designing loosely specified features, writing well-tested Python and TypeScript on AWS services, instrumenting systems for operational excellence, and participating in an on-call rotation. The team runs foundational services at very high scale with a strong 'you build it, you run it' culture.

Palo Alto Networks · London

Develops and runs technical enablement for Professional Services and partner consultants across the Cortex and Prisma Cloud portfolio, delivering workshops, labs, boot camps and office hours. Coaches consultants during live customer engagements and builds capability frameworks, assessments and reusable learning assets. Works cross-functionally with product, engineering and partner teams without direct authority.

Palo Alto Networks · London

Senior field engineer role owning complex end-user support across desktop, network and SaaS environments, with deep work in Google Workspace, Okta, CyberArk, Intune and JAMF. Combines hands-on troubleshooting and automation scripting (PowerShell, Python) with mentoring junior engineers and partnering with global IT teams across the Americas, EMEA and APAC.

airbus · Manching, Germany

Owns the global IP telephony product across Airbus Defence and Space, covering strategy, design, go-live, operations and obsolescence for on-premise Cisco softphone, fixed telephony and instant messaging. Manages the full ITIL lifecycle, steers an international support team, holds CAPEX/OPEX budget and validates product readiness within a highly regulated security environment.

Amazon · London

Builds and operates automation platforms that onboard threat detection, remediate security risk and accelerate incident response across every AWS account. The role spans designing loosely specified features, owning operational health through instrumentation and automation, and participating in an on-call rotation, using AWS services, Python and TypeScript at very high scale.

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.

Guidant Global · Cheltenham · £550 – £750 pd

An IdAM Architect role within a Security Architecture team, shaping enterprise identity and access capabilities across cloud transformation and service management convergence programmes. Day to day involves security architecture reviews, risk and vulnerability assessments, threat modelling, and designing identity solutions using SSO, MFA, IGA, PAM and federation standards. Works closely with solution architects, engineers and risk advisors to embed security by design.

Guidant Global · London · £500 ph

A contract IdAM Architect role within a Security Architecture team, shaping enterprise identity and access capabilities across cloud transformation and service management convergence programmes. Day to day involves security architecture reviews, risk and vulnerability assessments, threat modelling, and designing identity solutions covering SSO, MFA, IGA, PAM and federation standards. Works closely with solution architects, engineering, risk advisors and business stakeholders to embed security by design.

airbus · Bristol

Acts as a trusted advisor to clients across sectors, delivering governance, risk and compliance guidance spanning secure architecture, IDAM, PAM and DLP, and frameworks such as ISO 27001, NIST CSF and NIS2. Produces risk assessments, gap analyses and remediation roadmaps, while supporting bids, content creation and marketing events. Requires UK Government Security Clearance and works hybrid from the Bristol office 2-3 days a week.

Maxwell Bond · London · £115,000 – £135,000 pa

Owns security end to end for a confidential investment-data platform and its AI agents, split roughly 60% hands-on product and cloud security and 40% assurance and client-facing work. Sets AWS IAM, encryption and detection patterns, defines agent authorisation and prompt-injection defences, and drives SOC 2, ISO 27001 and AI Act readiness with penetration testing and client due diligence.

Mimecast · London · £44,000 – £66,000 pa

Acts as the trusted technical advisor for a portfolio of mid-market accounts, working in a three-person pod with an Account Manager and Renewals Manager. Owns platform adoption, configuration health and value scoring across email security, HRM and Incydr products, and packages proof-of-value and business reviews for executive audiences. Also leads churn mitigation and identifies expansion signals ahead of renewal.