Cyber Security Jobs

Lead Software Engineer (Golang)

This role involves leading the architecture, design, and delivery of full-stack products and services using Go, TypeScript, and React in a Kubernetes and AWS environment. You will drive technical direction, improve system design, and resolve complex technical issues while mentoring and aligning with cross-functional teams.

Sky Tw75Qd, TW7 5QD, United Kingdom

Hybrid Permanent

Category Manager - Indirect (12-month - Maternity Cover)

The Category Manager for Indirect Procurement will develop and execute global category strategies, manage supplier relationships, and lead key projects. This role involves collaborating with business leaders, negotiating agreements, and ensuring compliance with procurement processes.

Entrust London, United Kingdom

On-site Contract

Product Manager

This role involves shaping product requirements for identity verification solutions in EMEA, working closely with cross-functional teams to ensure compliance with local regulations and successful go-to-market strategies. The Product Manager will focus on translating market insights into clear product definitions, supporting region-specific value propositions, and coordinating with legal, engineering, sales, and marketing teams to drive global expansion.

Entrust London, United Kingdom

Permanent Flexible

Senior Security Engineer, Amazon Security Automation

As a Senior Security Engineer, you will work on creating autonomous security solutions using AI/ML to automate detection, analysis, and remediation across various Amazon services. Your role involves conducting security research, developing automated systems, and collaborating with software development teams to enhance Amazon’s security infrastructure.

Amazon London, United Kingdom

On-site Permanent

Software Dev Engineer, Amazon Security Automation

This role involves designing and developing AI/ML-driven security automation systems to detect and mitigate threats at scale. You will collaborate with security teams to enhance existing practices and build real-time threat detection and response systems, working in a fast-paced environment with advanced technology.

Amazon London, United Kingdom

On-site Permanent

Network Engineer

This role involves delivering project-based network and security changes for a large retail organization, focusing on design, configuration, and documentation. The engineer will work on hybrid cloud and on-premises environments, implementing changes across various technologies like Cisco ACI, Juniper Mist, Fortinet, Palo Alto, and Azure networking.

Experis London, United Kingdom £500 – £550 pd

Hybrid Contract

Sr. SRE Engineer II - EPICS, NG-SIEM

This role involves designing and maintaining observability systems, scaling solutions, and incident response processes for CrowdStrike's NG-SIEM platform. You will work on ensuring the reliability and performance of a large-scale, distributed system that processes trillions of events daily, collaborating with cross-functional teams to diagnose and resolve complex issues.

CrowdStrike London, United Kingdom

Hybrid Permanent

Sr. Frontend Engineer - Counter Adversary Operations Team , UK)

As a Senior Frontend Engineer on the Counter Adversary Operations team, you will build globally distributed, robust, and customer-centric solutions using Ember.js. You will work closely with UX Engineers, Cloud Engineers, UX Designers, and other stakeholders to deliver high-quality user experiences that protect systems from sophisticated adversaries. The role involves hands-on engineering, technical decision-making, and continuous learning in a dynamic and collaborative environment.

CrowdStrike London, United Kingdom

Hybrid Permanent

Generative AI Engineer

You will design, develop, and fine-tune generative AI models, create and optimize prompts for large language models, and prototype proof-of-concept solutions. Collaboration with cybersecurity specialists and ensuring secure deployment of AI systems are key aspects of this role.

Bridewell London, United Kingdom, United Kingdom

Hybrid Permanent

Senior Security Consultant - CNI

About BridewellOne of the most exciting prospects in the UK cyber security sector today, Bridewell is a leading cyber security services company specialising in protecting and transforming critical business functions for some of the world’s most trusted organisations. We are...

Bridewell London, United Kingdom

Hybrid Permanent

Java / Cloud Technical Lead - London, Wembley

This role involves leading Java and cloud development, defining and enforcing coding standards, optimizing applications for cloud-native environments, and mentoring junior and mid-level developers. You will work closely with the Principal Architect to translate high-level designs into implementation plans and champion a strong automated testing culture.

Adecco London, United Kingdom £75,000 – £80,000 pa

On-site Permanent

Threat Detection Engineer

This role involves designing and developing threat-led detections using threat intelligence and hunting outputs, collaborating with an MSP SOC, and building automated reporting dashboards. The focus is on protecting sensitive genomic and AI-driven data, with high autonomy and a mission to advance precision healthcare.

Additional Resources London, United Kingdom £60,000 – £80,000 pa

Hybrid Permanent Flexible

Senior Technology Manager Security Architecture & Engineering

This role involves leading the Security Architecture and Engineering function at Just Eat Takeaway.com, defining the technical vision for secure-by-design delivery, and ensuring comprehensive data protection. You will lead a team of security professionals, drive innovation in security solutions, and foster a culture of technical experimentation and continuous improvement.

Just Eat Takeaway.com London, United Kingdom

Hybrid Permanent

Security Architect

This role involves designing and implementing enterprise security architecture aligned with CIS Controls v8, leading security-by-design initiatives across cloud, infrastructure, and identity platforms, and driving the implementation of Zero Trust, IAM, and cloud security. The position requires collaboration with infrastructure, DevOps, and engineering teams, as well as presenting security strategies to senior stakeholders.

DCV Technologies London, United Kingdom £600 – £650 pd

Hybrid Contract

Security Architect

The Security Architect role at Triad involves designing and assuring secure solutions for client engagements, championing Secure by Design principles, and leading threat modelling activities. You will work closely with stakeholders to define security architectures, ensure compliance with standards, and embed security best practices throughout the delivery lifecycle.

Triad London, United Kingdom £75,000 – £80,000 pa

Hybrid Permanent Flexible Clearance Required