Windmill Recruitment Ltd is hiring a Fire & Security Engineer in Greater London. The role focuses on installing, servicing and maintaining fire and security systems for a variety of customers, with a strong emphasis on local, low-travel work....Read More>>.

ASEL Argenbright Security Europe Ltd is expanding its Birmingham region operation and is seeking an Area Service Engineer who takes pride in delivering high-quality service. You will own maintenance across your area and be the face of ASEL to our...Read More>>.

HVAC Total FM Recruitment is seeking an experienced Fire & Security Engineer to work across Manchester and the North West, covering fire alarms, CCTV and access control systems in prestigious commercial properties.You will install, service,...Read More>>.

PRS LTD is seeking a qualified Fire and Security Engineer in Leeds/West Yorkshire to perform PPM and reactive maintenance on fire alarms, CCTV, access control and door systems for commercial estates. A company van is provided, with on-call 1 in 8...Read More>>.

PRS are seeking a qualified Fire and Security Engineer in Leeds, responsible for PPM and reactive maintenance across fire alarms, CCTV, access and door control systems. The role includes standby on-call and overtime with a company vehicle provided...Read More>>.

IC Resources is seeking a Hardware Security Engineer to tackle complex security challenges across electronic and cyber-physical systems. You’ll investigate vulnerabilities, analyse hardware platforms, and help deliver innovative approaches to so...Read More>>.

Build Recruitment Limited seeks an experienced Mobile Fire & Security Engineer to cover Cornwall. The role focuses on Fire, Security and CCTV planned and reactive maintenance, with support for M&E repairs and small projects.Key tasks includ...Read More>>.

Tata Technologies is seeking a Cyber Security Engineer to be based at our customer's office in Gaydon. You will support automotive cybersecurity engineering, compliance and type approval activities across vehicle systems, software and connected se...Read More>>.

Opticore IT is seeking a Network Security Engineer to deliver project work for an enterprise broadcast media client. The role is a 12-month contract inside IR35, based in the London area with one day on site per week at White City.You will...Read More>>.

Vitality Corporate Services Limited is seeking a Senior Cloud Security Engineer in Manchester. The role is full-time, hybrid with 2 days per week in the Vitality Bournemouth Office, totaling 35 hours per week. Primary duties include leading cloud...Read More>>.

Docebo, a global AI-powered learning platform, is seeking a Senior Security Engineer to secure its AWS cloud estate. You will own security architecture, enforce baselines, and drive risk reduction across multi‑account environments.Collabo...Read More>>.

TechNET IT Recruitment Ltd is seeking a Senior Network Security Engineer with hands-on Zscaler ZPA/ZIA experience to join a major enterprise programme. The role is hybrid, requiring 1–2 days per week in Cambridge or Macclesfield, with an initial...Read More>>.

ENGIE UK is seeking a Cyber Security Engineer for First Hydro Company in Llanberis to defend OT and IT systems powering hydro assets. The role offers exposure to industrial cyber security in a renewable energy setting, with opportunities to grow s...Read More>>.

Vitality is seeking a Senior Cloud Security Engineer to safeguard our technology and member data. You will provide expert security guidance and hands-on engineering support, working with teams-wide to embed secure practices and maintain resilient...Read More>>.

World Class Defence Organisation in Stevenage is seeking a Cyber Security Engineer contractor for a 24-month period. The role involves leading on cybersecurity tooling efficiency, alert tuning, log ingest to SIEM and other platforms, and advising...Read More>>.

Morson Human Resources Limited is seeking a Principal Product Security Engineer to support a major UK defence programme. You will provide senior security assurance across the engineering lifecycle of a complex, safety-critical system, including se...Read More>>.

Cyro Cyber Ltd is seeking a Junior Cyber Security Engineer for a permanent, hybrid role (in-office at least 3 days a week). You will triage tickets, assist with resolutions, and support documentation efforts to ensure reliable service for clients....Read More>>.

Becrypt Ltd is seeking developers to join its Linux-focused engineering team in the UK. The role emphasizes C/C++ programming, Python, and Bash scripting within an open Agile setting, contributing to secure endpoint technology.Candidates sh...Read More>>.

Paragon Alpha are partnered with a $50 Billion Systematic Hedge Fund, known for their commitment to cutting edge tech.As part of their wider London buildout, they are hiring a Senior Security Engineer to support a range of solutio...Read More>>.

QinetiQ in Farnborough is seeking a Junior Cyber Security Engineer to join a team that develops and applies configuration security tools and monitoring for infrastructure. You will review security events, identify root causes, and contribute to re...Read More>>.

Scion Communications Ltd, part of the Ranger Fire & Security Group, seeks a Senior Fire & Security Engineer with an electrical bias to lead from the front. This hands-on role combines technical leadership with mentoring and team development across...Read More>>.

Beyond is seeking a Senior Security Engineer to lead hands-on SecOps across Google Cloud Platform, delivering end-to-end SIEM/SOAR deployments and secure cloud foundations for enterprise clients. You will develop parsers, YARA-l rules, and custom...Read More>>.

Kent Police IT Services is seeking a Senior Network Engineer to join the Network Services Team. The role supports policing networks across two counties with a focus on security and voice; it is a home-based position with occasional site visits to...Read More>>.

BAE Systems invites graduates to join a non-rotational graduate programme across defence, aerospace and security. You will support the business in delivering operational cyber security services while gaining hands-on experience in software and pro...Read More>>.

HP4 Recruitment Ltd in London is seeking an experienced Enterprise Security Engineer to join a major site. The role focuses on supporting and developing a large-scale C•CURE security system, with embedded responsibilities and close collaboration...Read More>>.

About the AI Security Institute The AI Security Institute is the world's largest and best-funded team dedicated to understanding advanced AI risks and translating that knowledge into action. We're in the heart of the UK government with...Read More>>.

Oliver Bernard are currently seeking a Senior Security Engineer to join a FinTech company in London. This is an initial 6 month contract with a flexible hybrid model (1 office day p/week), outside IR35, and can offer £425 - £525 p/day for the ri...Read More>>.

Osborne Appointments is recruiting an experienced Fire & Security Engineer to join a close-knit team delivering high-quality service across commercial and high-profile sites. The role offers independence, collaboration, and opportunities for train...Read More>>.

Matchtech is seeking a Principal Engineer - Product Security to provide senior technical leadership across Information Assurance and Product Security within a highly regulated engineering programme. The role is delivery-focused, supporting design...Read More>>.

Pontoon is seeking a hands-on Security Engineer to join a 6-month contract, working on a Microsoft cloud security estate. The role is hybrid with Midlands-based office visits about once per month and requires strong experience in IAM, RBAC, Privil...Read More>>.

Flagstone is seeking a senior security engineer to own and evolve cloud security, detection tooling, and incident response across Azure. You’ll operate Microsoft Sentinel, Defender for Cloud, and contribute to detection-as-code while coordinatin...Read More>>.

Financial Conduct Authority is seeking an experienced Security Engineering professional to protect FCA digital assets and identity governance in a hybrid cloud environment. You will design, implement and operate IAM, PAM and IGA solutions, and sup...Read More>>.

United States Digital Space LLC is seeking a Security Engineer for Product & Production Infrastructure in London to lead threat modeling, security reviews, and vulnerability management across cloud-native environments. You will collaborate with so...Read More>>.

Deloitte in Greece seeks a Senior OT Security Engineer to design, implement, and support cybersecurity solutions for OT environments across critical infrastructure. You will work with a European network of Cyber specialists to deliver secure, reli...Read More>>.

Strativ Group in London is seeking a Staff Product Security Engineer to own the development and maturation of security features across our product suite, conduct threat modelling, and work closely with engineering teams to build resilient systems....Read More>>.

At Engine by Starling, we are on a mission to find and work with leading banks all around the world who have the ambition to build rapid growth businesses, on our technology.Engine is Starling’s software-as-a-service (SaaS) business, t...Read More>>.

TRIA is seeking a mid-level Security Engineer to join a specialist Security Engineering team focused on developing and managing the Elastic SIEM platform. The role involves securing AWS, Azure and on-premise environments while building detection r...Read More>>.

FSP is seeking a Data Security Engineer to join the Cyber Engineering team, focusing on data, identity and application security with strong Microsoft Purview expertise and knowledge of Defender for Cloud Apps. You will assess security posture, ide...Read More>>.

Charles Russell Speechlys seeks a Cyber Security Engineer to join their SecOps team in London hybrid role, focusing on implementing and maintaining security measures, incident response, and transitioning to zero-trust.You will lead security...Read More>>.

Freshfields is seeking a Security Specialist with hands-on Azure and Google Cloud experience, plus SIEM and vulnerability management capabilities. The role encompasses cloud security assessment, Defender usage optimization, IAM/CA policy guidance,...Read More>>.

CACI Ltd. in London seeks a Senior Network Security Engineer to join the Network Team. You will lead deployment and planning of client network infrastructure, implementing secure, scalable changes across DC services.Responsibilities include...Read More>>.

Leeds Building Society is seeking an experienced security engineer to protect members and enable secure AI adoption. You will assess AI-related risk, shape practical security controls and governance, and review AI-enabled solutions in collaboratio...Read More>>.

Deliveroo is seeking a Senior Corporate Security Engineer to design and operate security controls protecting internal networks, identities, endpoints, and systems. You’ll work globally with teams across US, EU, and APAC to mature controls and re...Read More>>.

SATOS Jobs seeks a Cyber Security Engineer to join a defence-focused SOC environment based in Stevenage, working onsite four days a week on a 24-month contract. You will enhance security tooling, manage SIEM platforms, and contribute to automation...Read More>>.

Outcomes First Group is seeking a hands-on Cyber Security Engineer in Manchester City Centre with hybrid working 1-2 days in the office. You will strengthen security across a Microsoft-centric environment and drive initiatives from the Cyber Secur...Read More>>.

Osborne Appointments is seeking a Fire & Security Engineer to join our field-based team covering London and the South East. You will perform planned and reactive maintenance on fire alarms, CCTV, intruder alarms and access control on commercial si...Read More>>.

Intact Insurance, rebranded in the UK, Ireland and Europe, is expanding its Cyber Engineering function. The role focuses on delivering and maintaining security controls and platforms, collaborating with CISO and CIO teams, and ensuring compliance...Read More>>.

DAC Beachcroft in Bristol is seeking an experienced Cyber Security Offensive Specialist to join the Technology team. You will identify and assess security risks before exploitation, perform penetration testing, and lead adversary simulations to st...Read More>>.

Evolito Ltd. is seeking a Cyber Security Technical Specialist to join our Software Team, focusing on embedded security for safety-critical engine control systems used in aerospace propulsion. The role entails architecture design, vulnerability ass...Read More>>.

Sanderson Government and Defence is seeking a SOAR/SIEM Security Engineer to support a critical national infrastructure (OT) client on an 18-month fixed-term contract. The role focuses on automating detection and response in high-stakes OT/IT envi...Read More>>.