Blockchain.com is seeking a Security Engineer for the Institutional Trading and Financial Operations team. This role requires 5+ years in security engineering, focusing on the secure operation of trading processes. Responsibilities include assessing...Read More>>.

A leading global trading firm is seeking a Security Engineer for its Cybersecurity function in London. This mid-senior level role involves assessing regulatory developments, designing security controls, and ensuring the firm's operations are secure i...Read More>>.

LSEG is seeking a Senior Associate to join their Offensive Security Operations team, focusing on vulnerability discovery and remediation against cyber threats. The role involves coordinating with vendors and managing penetration testing programmes...Read More>>.

A leading startup in security is looking for a founding security engineer in London. The ideal candidate will conduct security assessments, design security methodologies, and ensure secure coding practices. Extensive experience in application securit...Read More>>.

A prominent tech recruitment firm in the UK is seeking a Principal Engineer – Cyber Security, responsible for defining and implementing cybersecurity requirements across various systems. The candidate should have a degree in a relevant STEM field a...Read More>>.

A forward-thinking housing association in the UK is seeking a Social Housing Champion - Director of Social Housing to lead a new data security program. This role entails designing and implementing security measures across Microsoft 365. The ideal can...Read More>>.

Senior Security Engineer: £180,000 + Bonus (Elite Fintech)Senior Security Engineer: £180,000 + Bonus (Elite Fintech)21 hours ago Be among the first 25 applicantsDirect message the job poster from Hunter BondSenio...Read More>>.

A global security company is looking for a proactive Fire & Security Engineer to maintain and service systems across Cardiff & Newport. You will deliver excellent customer service, resolve service calls, and manage a vehicle and stock. Ideal candidat...Read More>>.

A technology firm in Bristol is seeking an Account Manager focused on client engagement and delivery. The role entails designing and delivering a security framework for mobile applications, requiring strong experience in mobile platform security. Can...Read More>>.

StackOne Technologies Limited is seeking a Security Engineer to oversee cloud and product security. This role involves working with AWS and Cloudflare while hardening the secure SDLC, conducting pen tests, and collaborating with the engineering te...Read More>>.

A leading security firm in Stevenage seeks a Network Security Engineer to protect critical infrastructure in a 24/7 Incident Response role. The ideal candidate will have experience with enterprise firewalls and network monitoring tools, alongside a s...Read More>>.

A Series A cyber security startup in Greater London is seeking a Founding / Early Engineer to help scale and influence their core product. The ideal candidate will have over 5 years of commercial software engineering experience, a strong understandin...Read More>>.

A leading telecommunications provider in the UK seeks a Senior Infrastructure Security Engineer to manage, support, and maintain their security infrastructure. The role encompasses building secure environments, ensuring compliance with security stand...Read More>>.

A cybersecurity firm in Greater London seeks a Senior Security Engineer for Governance, Risk and Compliance. The role involves leading technical discussions with clients, implementing security architectures, and refining detection logic. Candidates s...Read More>>.

CMC Markets is seeking a Senior Network & Security Engineer to enhance our global network infrastructure in London. This role is crucial for ensuring high performance and security across our on-premise and cloud environments, supporting critical t...Read More>>.

Mizuho is hiring a security engineer for their Proactive Security team, focusing on developing a security technology stack for threat mitigation. Key responsibilities include maintaining threat models, assessing new projects for security controls,...Read More>>.

About Us At BNY, our culture allows us to run our company better and enables employees’ growth and success. As a leading global financial services company at the heart of the global financial system, we influence nearly 20% of the wo...Read More>>.

Security Engineer (CCTV, Access Control & Intruder Alarms) – East London – £36,000-£45,000 Basic Salary Per AnnumPackage Overview£36,000 - £45,000 Basic Salary + Overtime (Negotiable depending on experience)...Read More>>.

General Dynamics Mission Systems, Inc in the UK is seeking an engineer to join the TEMPEST team, delivering next‑generation combat air capability. You will design security solutions, conduct vulnerability assessments, and support accreditation a...Read More>>.

4way Recruitment has partnered directly with an accredited provider to secure a permanent Fire and Security Engineer for their team in Birmingham. The role involves servicing, installing and maintaining fire alarms, intruder alarms, access control...Read More>>.

4Way Recruitment is seeking a Fire and Security Engineer to service and install fire alarms, intruder alarms, access control and CCTV across the M4 Corridor from Slough.You will work independently, travel door-to-door, and benefit from a co...Read More>>.

4way Recruitment is seeking a Fire and Security Engineer to cover a Slough-based role across the M4 Corridor, with a salary up to £45,000 and OTE £53,000+. You will service and install Fire Alarms, Intruder Alarms, CCTV and Access Control, while...Read More>>.

Freshfields, a leading international law firm, is seeking a Security Specialist to secure Azure, M365 and cloud environments while supporting incident response. You will evaluate Defender tools, optimize monitoring, and guide IAM and zero-trust co...Read More>>.

Mitie is seeking an experienced Engineer to join the Fire & Security Systems Operations Field service team in Glasgow. You will deliver PPM, reactive calls and small works, ensuring compliance with all regulatory requirements.The role cover...Read More>>.

Get Staff is seeking an experienced Fire & Security Engineer to join our Plymouth team, covering the South West with a fire-first focus.You will service, fault-find, and repair fire alarm systems, with some intruder alarms, CCTV and access...Read More>>.

Flagstone Group Ltd is seeking a senior security engineer to own cloud security, detection tooling, and incident response across Azure. The role focuses on sustaining and improving our security stack, coordinating pentests, and guiding remediation...Read More>>.

Senior Security Engineer - 12 Months FTCLondonSenior Security Engineer - 12 Months FTCJoin Pay.UK as a Senior Security Engineer and help protect the systems that support everyday payments across the...Read More>>.

Tesco's Detection Engineering team is seeking a Security Engineer to design and implement advanced monitoring that proactively protects Tesco’s global retail ecosystem. You will deploy scalable detection and prevention solutions, embedding autom...Read More>>.

Mitie Group plc. is seeking an experienced Fire & Security Engineer to join our Field Service team.You will deliver PPMs, handle reactive calls and Small Works, and ensure compliance with all regulatory requirements while servicing fire ala...Read More>>.

FS Recruitment Services is seeking an experienced Fire & Security Engineer to join a well-established business serving London and the South East. You will service and maintain fire alarms and access control systems, diagnose faults, and carry out...Read More>>.

Preply is seeking a Senior II Security Engineer to secure our hybrid cloud platform (AWS/Kubernetes, expanding to GCP). You will lead end-to-end security initiatives, drive detection and response, and partner with SRE, Data, Engineering, and GRC t...Read More>>.

Solutions Engineering Recruitment is recruiting on behalf of a leading NSI Gold Approved Fire & Security specialist for the Guildford area. The Lead Fire & Security Engineer will own a key service area, covering Guildford and surrounding regions w...Read More>>.

Civic Recruitment Limited is seeking a senior cybersecurity engineer for a 6-month contract with a local authority in London. You will lead CrowdStrike Falcon deployment and ongoing management, design and tune Splunk dashboards, and act as a techn...Read More>>.

Flo in London is seeking a HIPAA Security Engineer to lead HIPAA and SOC 2 certifications, shaping the security controls for Flo’s US healthcare services. The role requires relocation to London, visa sponsorship, and formal ties with Flo’s Sec...Read More>>.

Infinity Resource Solutions in Oxford is seeking a Fire and Security Engineer to cover Oxford and surrounding areas. The role offers a salary of £36k-£42k doe and includes a company van, overtime, holidays, and call out allowances.You wil...Read More>>.

LemFi is building a borderless fintech platform with multi-currency accounts and cross-border payments. This security role sits at the intersection of security engineering, operations, and compliance, shaping the controls for SOC 2, ISO 27001, PCI...Read More>>.

XTX Markets in London is seeking a hands-on Information Security Engineer to join the Security team. You will work with software engineers to identify security flaws, design technical solutions, and help maintain a defensive mindset across our sys...Read More>>.

Jenson Recruitment is recruiting for a Fire & Security Engineer to join a well-established team across Cambridgeshire/East Anglia/Northamptonshire. The role covers installation, servicing, maintenance and fault finding of fire alarms, intruder ala...Read More>>.

Kainos is seeking a Senior Security Engineer to design and implement secure, cloud-based software for clients. You will embed security into dev lifecycles, drive vulnerability management and threat modelling, and raise cyber security awareness acr...Read More>>.

Swift, the global leader in secure financial messaging, seeks a frontier AI security researcher to run AI/LLM–driven vulnerability discovery against SWIFT codebases and integrate AI-assisted detection into development workflows.Required a...Read More>>.

Accept Recruitment are delighted to be working with a Cambridge-based client to recruit Fire and Security Engineer. You will service, maintain and install fire and security systems across commercial offices, apartment blocks and retailers in the l...Read More>>.

Housing Association is seeking a Cyber Security Engineer to design, implement and maintain cyber security capabilities. You will work across Microsoft security technologies, IAM, vulnerability management, incident response and cloud security, prov...Read More>>.

Tesco’s Detection Engineering team is seeking a Senior Security Engineer to design security-first infrastructure and deliver automated capabilities protecting Tesco’s global retail ecosystem. You will mentor engineers, drive secure-by-design p...Read More>>.

Alecto Recruitment is seeking a Fire & Security Engineer to join our team covering Kent and surrounding areas. The role involves installing, servicing and maintaining fire alarms, CCTV, intruder alarms and access control systems for a variety of c...Read More>>.

Just Eat Takeaway.com is seeking a Senior Security Engineer to design, build and run security solutions across cloud-native platforms at scale. You’ll work with the InfoSec teams and engineers to embed guardrails, AI security, and secure-by-defa...Read More>>.

Rise Technical Recruitment is seeking a Fire & Security Engineer to join their field team. The role is homebased, covering Leeds, Sheffield, York and surrounding areas, with opportunities for overtime and travel compensation.You'll service,...Read More>>.

Starling Bank is seeking a Mobile Security Engineer to design, build, and maintain security for our Android and iOS mobile applications. You will collaborate with cross-functional engineering teams to implement robust security controls and enhance...Read More>>.

Understanding Recruitment is seeking a Lead Security Engineer for a technology business. This hands-on leadership role is to own security strategy while rolling up sleeves to build, operate, and improve controls, reporting to the CIO.You wi...Read More>>.

Securitas Technology is seeking a proactive Fire & Security Engineer to maintain and service fire and security systems across the Yorkshire area. You will take ownership of issues, resolve them efficiently, and help prevent future challenges while...Read More>>.

World Class Defence Organisation, based in Stevenage, is seeking a Cyber Security Engineer on a 24-month contract. The role sits in the Cyber Security Operations Centre within Digital Excellence UK and focuses on tool optimisation, alert tuning, a...Read More>>.