Security Engineer (Site Reliability Engineering) x2Location: UK (Hybrid, London 3 days per week) Security Clearance: Active SC Clearance Required Contract Length: 6-18 Months...Read More>>.

Security Service Engineer - CCTV / Door Entry/ Access Control Systems (IMMEDIATE START)Security Service Engineer Contractor (Door Entry / Access Control / CCTV) South East London | Long Term Contract | Immediate Start | Ex...Read More>>.

Job DescriptionFire and Security Engineer – Bristol & South West region\nSalary: £35,000 - £40,000 plus overtime, door to door travel and company van.\nThis is an exciting and varied role for a well-established, dynam...Read More>>.

Overview In this role you will architect and secure an AI-first drug discovery platform at Isomorphic Labs, bridging ML research, platform engineering, and defense. You’ll build risk frameworks for AI/ML in life sciences, protect model ar...Read More>>.

Fire and Security Engineer – Bristol & South West regionSalary: £35,000 - £40,000 plus overtime, door to door travel and company van.This is an exciting and varied role for a well-established, dynamic and vibrant company, that wi...Read More>>.

Immersive Labs is seeking a Cyber Security Engineer to enhance their platform by developing engaging defensive security content. The ideal candidate will have strong incident response experience and a passion for cybersecurity.You will be p...Read More>>.

Ditto is seeking a Product Security Engineer to own Ditto Protect’s runtime defenses and security tooling. The role spans mobile client and Python backend, with a hands-on engineering focus, writing production code, and contributing to the deliv...Read More>>.

Upwind is hiring a Security Engineer to join our MDR team as the founding U.K. member of the Security organization. You will own U.K.-hours coverage, perform proactive reviews, and provide advanced guidance to customers while collaborating with an...Read More>>.

Security Engineer (Site Reliability Engineering) x2 Location: UK (Hybrid, London 3 days per week)Security Clearance: Active SC Clearance RequiredContract Length: 6-18 MonthsRate: £545-£590 p...Read More>>.

SSR Contract & Technical is seeking an experienced Lead Safety & Security Engineer to own complex security projects across CCTV, Access Control, Intercom and integrated platforms. You will lead installation, commissioning, and handover while mento...Read More>>.

JAM Recruitment Ltd in Nottingham is seeking an experienced Fire & Security Engineer to join a well-established firm delivering security solutions to commercial clients across the East Midlands, with a focus on the education sector. The role cover...Read More>>.

Bimplus is recruiting a Fire & Security Engineer in Greater Manchester. You will install, service and maintain fire and security systems across multiple disciplines, with travel to customer sites as required. The role offers development across var...Read More>>.

HSB Technical Ltd is seeking a Fire & Security Engineer in Slough/Berkshire to install, service and maintain electronic security systems, including Hikvision CCTV and Paxton access control. The role splits roughly 50/50 between installation and se...Read More>>.

4Way Recruitment has partnered with a national Fire & Security provider to recruit a Fire & Security Engineer in Bradford. You will install, maintain and service fire alarms, CCTV, access control and intruder alarms while delivering a high standar...Read More>>.

Nscale is seeking a Physical Security Engineer to lead regional engineering for physical security across the planning, design, construction, and commissioning of data centers. You will ensure deployments meet global security standards and serve as...Read More>>.

Company Description We’re Checkout.com. You might not know our name, but companies like eBay, Spotify, Klarna, Uber, and Sony do, because we’re behind many of the digital experiences you use every day. We are where the...Read More>>.

Just Eat Takeaway.com is seeking a Data Security Specialist to design and implement data protection across cloud-native and enterprise environments. You will translate security standards into scalable, automated guardrails and CI/CD workflows, emb...Read More>>.

Amazon Web Services (AWS) is a global leader in cloud services. As a Senior Security Engineer, you will build and manage services that detect and mitigate cybersecurity threats across AWS infrastructure, collaborating with data scientists, softwar...Read More>>.

Secure and Recruit Ltd seeks experienced Fire Alarm and Security Engineers to service and maintain commercial Fire and Security systems across sites in the Central Belt of Scotland, including Glasgow area. The role emphasizes strong fault-finding...Read More>>.

4way Recruitment is seeking a highly experienced Multi-Skilled Fire & Security Engineer to join a well-established provider serving Exeter and surrounding areas. You will install, service and maintain Fire Alarm, Intruder, CCTV and Access Control...Read More>>.

JAM Recruitment Ltd in London is seeking a Foot Mobile Security Engineer to service CCTV, access control and intruder alarm systems across Central London. This permanent role offers a salary of £34,000 to £40,000 plus a company van and travel ex...Read More>>.

United States Digital Space LLC is seeking a Security Engineer II to strengthen security across cloud-native environments and AI platforms. You will build guardrails, manage tooling, and collaborate with TechOps to harden infrastructure and protec...Read More>>.

Rowden is seeking a Senior Cyber Security Engineer to design, implement and maintain secure systems within delivery teams at our Bristol HQ. You’ll assess risks, define security requirements, and ensure solutions meet business and customer needs...Read More>>.

Klaviyo is seeking a Senior Security Engineer to join the Detection & Response team, shaping engineering-first security across enterprise, cloud, and product environments. The role emphasizes building detections-as-code, incident response leadersh...Read More>>.

Cloudian Inc. is seeking a senior, hands-on security leader in the United Kingdom to protect HyperStore and drive the AppSec program. You will own CVE response, manage certification activities, and collaborate with product leaders and engineers to...Read More>>.

TENEX.AI is seeking a Forward Deployed Implementation Engineer to drive live customer deployments. You will onboard log sources, load TENEX content, and train customers to realize value from day one. This hands-on, customer-facing role blends engi...Read More>>.

Eastwood Security & Estate Services Ltd is seeking an all-round installation/maintenance engineer with strong knowledge of automatic gates and barrier systems to join the team. The role covers planned maintenance, reactive call-outs, and on-site s...Read More>>.

Betway Group, part of Super Group, is seeking a Senior Information Security Engineer to design, implement and operate enterprise-grade security solutions across hybrid environments. You will lead cloud security guardrails, ensure continuous monito...Read More>>.

Thames Water Utilities Limited is seeking a Senior Cyber Security Engineer in Reading, offering hybrid work at Clearwater Court. The role focuses on designing, implementing, and sustaining security controls across IT and OT, with on-going threat d...Read More>>.

Footasylum is seeking a talented Cyber Security Engineer to join our Information Security team in Manchester. You will design, implement, and enhance security across cloud, infrastructure, applications, networks, and endpoints, collaborating with...Read More>>.

CyberOne is seeking a Senior Azure Security Engineer to design, implement and support Microsoft security technologies across cloud, identity, endpoint and monitoring in a hybrid environment.You will collaborate with Security Operations, Inf...Read More>>.

Lacuna Talent is partnering with a global retail organisation to hire a Cloud Security Engineer for a 6-12 month hybrid role in London or Manchester. The role blends high-level security strategy with hands-on delivery, focusing on strengthening cl...Read More>>.

Wellington Management is seeking a Lead Security Engineer to minimize attack surfaces through vulnerability management, cloud configuration assessments, and threat intelligence integration. You will build, automate, and improve security policies,...Read More>>.

Lorien is seeking a Technical Engineer Specialist to join a large-scale infrastructure and security transformation programme. The role requires strong networking knowledge, governance experience, and hands-on CyberArk PAM activities within a regul...Read More>>.

Global legal services is seeking a Senior Security Engineer with deep hands-on experience across Azure, M365, and cloud security to deliver enterprise security controls in a Microsoft-centric environment.You will lead design and implementat...Read More>>.

Project Global Limited is seeking a Security Engineer to join our client's IT security team in London / Bristol / Leeds / Sheffield on a hybrid basis. The role is a 12-month contract starting asap with a market day rate.You can work remotel...Read More>>.

Sanderson Recruitment in the United Kingdom is seeking a Cyber Security Engineer to join its growing security team, focusing on protecting customer-facing applications, APIs and internet-facing services.The six‑month contract offers a rat...Read More>>.

DGH Recruitment Limited seeks a Senior Cyber Security Engineer / Specialist to own cybersecurity controls and security architecture within the IT landscape. You will lead incident response, identify vulnerabilities and coordinate remediation with...Read More>>.

RED ENGINEERING DESIGN LIMITED is seeking a Senior ICT & Security Design Engineer to be based in London, Bicester or Newcastle. The role covers ICT infrastructure, network design and security installations for diverse projects.You will lead...Read More>>.

Accenture is seeking a Security Engineer to join our team and safeguard client systems, applications and data. You will design, implement and maintain security solutions while proactively identifying risk and enforcing compliance with security sta...Read More>>.

Anchor Light Therapy is seeking a Security Engineer to lead our security posture, protect our web applications, and coordinate risk management across cloud and on‑premises environments. You will help ensure continuous hardening and readiness aga...Read More>>.

Project Recruit is seeking a Security Engineer to join a client in London/Bristol/Leeds/Sheffield on a hybrid, UK-based basis. The 12-month contract starts ASAP with a day rate aligned to market norms; remote work is available in the UK with three...Read More>>.

PASQAL is seeking a Senior IT Security Engineer to join the IT team and drive security across workplace, identity, networks, SaaS, infrastructure, and cloud environments. You will work with the Information Security Manager to turn security require...Read More>>.

Smarkets is seeking an inaugural security engineering hire to stand up and mature the security program across our core products and trading infrastructure. You will lead regulatory engagement, define risk-based strategy, and guide incident respons...Read More>>.

Anduril Industries in the United Kingdom seeks a Staff Product Security engineer to develop novel security tooling, conduct architecture reviews, and secure our embedded hardware and software platforms across aerospace and defence technologies....Read More>>.

Encord is hiring a Lead Security Engineer to own and mature how we secure our people, identities, devices, and the SaaS/AI tools we run the business on. You will build and run controls while leading the security programme across the company....Read More>>.

Salt is seeking a highly skilled SailPoint Engineer (IIQ) for a Bank in London/Brussels. The role is 12 months, hybrid with 2 days per week on-site, and daily rate 600–900 EUR.Start ASAP and work with the cybersecurity team to protect IAM...Read More>>.

Meta seeks Security Engineers for the Applied AI AI (AAI) organization to solve complex security problems with AI-augmented approaches. You will build AI-driven security products, prototype defenses, and conduct adversary research to push Meta's s...Read More>>.