Latest Network Security Jobs

Cloud Engineer

This role involves building and managing secure, scalable cloud infrastructure on AWS for mission-critical defence and security applications. The Cloud Engineer will implement Infrastructure as Code, automate CI/CD pipelines, and ensure cloud security and compliance. Close collaboration with development, operations, and security teams is required to support reliable application deployments in complex environments.

Matchtech Farnborough, GU14 7JT, United Kingdom £55,000 – £63,000 pa

SC Cleared Splunk SIEM Engineer

Design, develop, and enhance SIEM solutions using Splunk and Microsoft Sentinel within a secure enterprise environment. Manage data pipelines, develop correlation rules, and support security operations with strong focus on automation, incident response, and cross-platform integration. Work in a hybrid model with regular on-site presence in Cheshire.

Hays Technology Knutsford, Cheshire, United Kingdom £500 – £638 pd

OT Vulnerability Analyst

Performs cybersecurity assurance for operational technology systems, identifying and managing vulnerabilities through risk assessment, compliance with security frameworks, and coordination with internal teams and third-party vendors. Focuses on securing OT environments using standards like IEC62443 and the Purdue Model, with responsibilities spanning architecture review, tool configuration, and remediation tracking. Works across IT/OT security projects to ensure secure design implementation and ongoing compliance.

SGN Po61Uj, United Kingdom £53,800 – £64,600 pa

Sr Channel Solution Consulant

This role involves serving as the lead technical strategist and trusted advisor for BT, a major service provider partner, across the UK and EMEA. The individual will drive joint technical alignment, co-architect security offerings, and lead presales and post-sales technical engagements focused on Network Security, Zero Trust, SASE, and SecOps. Key activities include enabling partner capabilities, leading proof of concepts, and aligning innovation roadmaps around AI Security and automated threat response.

Palo Alto Networks London, United Kingdom

Hybrid Permanent

Domain Consultant 1

This role involves demonstrating and advising on identity security solutions for enterprise customers, with a focus on securing non-human identities such as AI models and automated agents. The consultant delivers technical presentations, leads proof of concepts, and supports sales through deep expertise in cloud environments, identity management, and AI-driven security challenges. Collaboration with sales, product, and partner teams ensures customer success and solution adoption.

Palo Alto Networks London, United Kingdom

Hybrid Permanent

Security & Network Operations Lead

Lead and develop a small technical team responsible for cyber security operations and network services, improving operational maturity, incident response readiness, and service standards within a complex enterprise environment. Drive process improvements, build robust documentation, and act as a trusted advisor to stakeholders across the business. Support major infrastructure transformations while mentoring team members and reducing key-person dependencies.

Nigel Wright Group Ne13Du, United Kingdom £77,000 – £85,000 pa

Cloud Security Engineer (AWS)

This role involves designing and building secure cloud infrastructures on AWS, conducting security assessments, and shaping the company’s security policies. You will monitor security incidents, implement disaster recovery procedures, and ensure data confidentiality and integrity.

DMS Computer Recruitment London, United Kingdom £65,000 – £90,000 pa

Remote

Cloud Security Engineer (AWS) - good salary + bonus

This role involves designing and building secure cloud infrastructures, conducting security assessments, and monitoring threats to ensure business continuity. You will work in a team focused on proactive security measures and shaping the company’s security policies.

DMS Computer Recruitment London, United Kingdom £65,000 – £90,000 pa

Remote

Platform Professional Services Sr. Consultant , ESP)

This role involves deploying and optimizing CrowdStrike’s AI-powered threat detection and response capabilities for customers. The consultant will configure machine learning models, develop automation playbooks, integrate Falcon AI with existing security tools, and provide technical leadership on AI-driven security operations. A strong focus is placed on reducing false positives, enhancing threat hunting, and delivering customer-specific AI solutions using Falcon APIs and scripting.

CrowdStrike

Remote Permanent

Platform Professional Services Sr. Consultant , ESP)

This role involves deploying and optimising CrowdStrike’s AI-powered threat detection and response capabilities on the Falcon platform. The consultant will configure machine learning models, develop automation playbooks, troubleshoot AI-driven alerts, and integrate Falcon’s AI features into customer environments. They will also lead training workshops and support incident response teams using advanced AI and security automation techniques.

CrowdStrike Spain

Remote Permanent

Senior Dev Ops Engineer

This role involves leading DevOps transformation across a global enterprise by establishing engineering standards, mentoring teams, and governing SDLC compliance. The engineer will design and maintain scalable CI/CD pipelines, infrastructure as code, and automation frameworks while collaborating with architecture, security, and delivery teams. Emphasis is placed on driving consistent, audit-ready practices and operational excellence at scale.

HAYS Specialist Recruitment London, United Kingdom

Senior Security Engineer

This role involves leading security operations, incident response, and vulnerability management while designing and automating security controls across the technology estate. The engineer will work with SIEM, EDR (including CrowdStrike), IAM, and cloud security technologies, supporting secure adoption of AI and other emerging platforms. Responsibilities include policy development, threat monitoring, and embedding security best practices across teams.

STELLAR360 Bracknell, Berkshire, United Kingdom £80,000 – £100,000 pa

IT Technician

This IT Technician role involves providing 1st and 2nd line support, managing hardware and software across Windows environments, and supporting Microsoft 365, Active Directory, and network systems. The technician will also assist with IT security, device management via Intune, system upgrades, and maintain accurate documentation, working closely with internal users and external suppliers.

Hoot Recruit LTD Frodsham, United Kingdom £32,000 – £37,000 pa

SecOps Engineer

SecOps Engineer - Central London (hyrbid working)Up to £75,000 PAWell-established and highly profitable construction engineering business is seeking an experienced SecOps Engineer to join them on a permanent basis. This is a critical leadership role within an organisation undergoing significant...

Context Recruitment London, United Kingdom

Senior Security Researcher - Agent Workflow

The role involves researching and prototyping agentic AI workflows within cybersecurity, exploring how autonomous systems can enhance threat detection and response. You'll collaborate with product, engineering, and machine learning teams to translate innovative concepts into functional prototypes, while maintaining deep expertise in both AI and security domains. The position emphasizes open-ended research and cross-functional coordination to deliver customer value through cutting-edge AI integration.

Darktrace Cambridge, CB2 3BJ, United Kingdom

Hybrid Permanent