126 to 150 of 1,525 Security Engineer Jobs

Security Engineer

Location
City of Westminster, England, United Kingdom
Meta's Security Engineering team is seeking a Security Engineer to help protect billions of users and Meta's global infrastructure from evolving threats. In this role, you will conduct security assessments, vulnerability research, and threat modeling across Meta's products and systems — spanning mobile applications … platforms, backend services, and internal infrastructure. You will identify systemic security gaps, drive mitigations at scale, and partner with engineering teams to embed security best practices into the software development lifecycle. Your work will directly reduce risk for Meta and its users by turning one-off security ...

Senior Security Engineer

Hiring Organisation
83zero Limited
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP 100,000 Annual
Security Engineer - GenAI/AI Security Up to £110,000 + Excellent Benefits London - Hybrid 1-2 days per week in the office Permanent The Opportunity Are you an experienced Security Engineer with a strong interest in Generative AI, LLM security and cyber engineering … looking for a talented Security Engineer to join an established technology environment, where you'll play a key role in designing click apply for full job details ...

Staff Security Engineer, Incident Response

Location
United Kingdom
Staff Security Engineer, Incident Response Belgium; Finland; Remote - Denmark; Remote - France; Remote - Germany; Remote - Italy; Remote - Netherlands; Remote - Spain; Remote - Sweden; Remote - United Kingdom; Switzerland RDQ327R180 Staff Security Engineer, Incident Response The Incident Response team's mission is to respond to security threats, incidents … investigations to protect our customers, employees and enterprise data in a fast, efficient and standardised manner. We're a tight-knit team of security incident responders and incident handlers doing "Security for Databricks on Databricks", using our own platform to create near-real-time log analytics, alerting ...

Security Engineer

Location
Greater London, England, United Kingdom
major exchanges, order-flow management via screen, voice and DMA, plus award-winning data, insights and analytics. The Technology Department delivers differentiation, scalability and security for the business. Technology provides digital tools, software services and infrastructure globally to all business groups. Software development and support teams work in agile … specific business areas. Our other teams work enterprise-wide to provide critical services including our global service desk, network and system infrastructure, IT operations, security, enterprise architecture and design. The Information Security team reports to the CISO and is responsible for protecting Marex data and assets, as well ...

Senior Application Security Engineer

Hiring Organisation
TripleLift
Location
London, United Kingdom
Salary
£ 70 K
qualify for diverse spending goals and are committed to economic inclusion. Find out how TripleLift raises up the programmatic ecosystem at triplelift.com.OverviewThe Senior Application Security Engineer plays a critical role in driving secure software development and application security maturity within TripleLift's Engineering and Security organization … platforms and the trust our publishers and advertisers place in us. In this position, you will partner closely with Engineering, Platform, Cloud Infrastructure, and Security teams to shape secure coding practices, application security tooling, vulnerability remediation, and CI/CD security, ensuring security is embedded into ...

Staff Product Security Engineer

Location
Greater London, England, United Kingdom
Staff Product Security Engineer Who we are We’re doxy.me (doc-see-me), the world's most loved telemedicine solution, and we're on a mission to connect the world to the future of healthcare. We believe that cost and complexity should never be a barrier to telemedicine. … person collaboration (Austin, TX, Boston, MA, Charleston, SC, Salt Lake City, UT & London, UK). Who you are We’re seeking a Staff Product Security Engineer who thrives on making an impact by being part of a team that ensures that Doxy.me is safe, secure, and compliant over ...

Web Security Engineer JavaScript

Hiring Organisation
Client Server
Location
London, United Kingdom
Salary
£ 70 K
Security Engineer (JavaScript/TypeScript) London/Remote to 80kDo you have expertise with web security combined with strong JavaScript/TypeScript coding skills You could be progressing your career at a global leader in Computer Vision, AI and biometric identity, whose technology protects governments, critical infrastructure … some of the world's largest enterprises against identity fraud, deepfakes and sophisticated cyber threats.As a Web Security Engineer you'll collaborate closely with the web development team to ensure security is at the centre of all web based applications. Joining a specialist security team ...

Security Engineer

Location
Luton, England, United Kingdom
Promise Behaviours - we are Safe, Bold, Welcoming and Challenging. Four Behaviours. One Spirit. One easyJet. READ ON IF YOU Have experience working in security engineering, technical security or IT operations. Enjoy solving complex technical challenges and strengthening cyber security controls. Thrive in a collaborative environment where … work alongside technology and security specialists. Want to play a key role in protecting systems, information and services used across a leading European airline. THE TEAM You'll join our Technical Security team within the wider Digital Safety organisation. The team is responsible for protecting the confidentiality, integrity ...

Security Engineer IV - API/Cloud Security

Hiring Organisation
Edward Jones
Location
Tempe, Arizona, United States
Employment Type
Permanent
Salary
USD Annual
published June 2024, data as of December 2023. Compensation provided for using, not obtaining, the rating. Team Overview: Join our team as a Security Engineer IV and contribute to the safeguarding of our information system resources and assets. We're seeking a team player with a positive attitude … drive and the ability to collaborate closely with our security team. In this role, you'll be responsible for ensuring that our security systems align with Information Security policies and standards while supporting our firm's business objectives. What You'll Do Perform administration of API Security ...

Security Engineer IV - API/Cloud Security

Hiring Organisation
Edward Jones
Location
Saint Louis, Missouri, United States
Employment Type
Permanent
Salary
USD Annual
published June 2024, data as of December 2023. Compensation provided for using, not obtaining, the rating. Team Overview: Join our team as a Security Engineer IV and contribute to the safeguarding of our information system resources and assets. We're seeking a team player with a positive attitude … drive and the ability to collaborate closely with our security team. In this role, you'll be responsible for ensuring that our security systems align with Information Security policies and standards while supporting our firm's business objectives. What You'll Do Perform administration of API Security ...

AVP Cyber Security Engineer

Location
Greater London, England, United Kingdom
leading international financial services organisation is seeking a Cyber Security Engineer to join its Proactive Security function. This role will focus on strengthening security capabilities through threat detection, security engineering, automation, and proactive defence initiatives across a complex enterprise environment. Permanent (£70k - £80k) London/… Hybrid Must have UK citizenship/ILR Visa/EU settled status Key Responsibilities Threat Modelling & Security Engineering Develop and maintain threat models for business-critical systems and services. Assess security risks and recommend controls during project design and implementation. Build and maintain capabilities for proactive detection, configuration ...

Lead Cyber Security Engineer

Location
Greater London, England, United Kingdom
leading global financial services organisation is seeking a Lead Security Engineer to lead the design, implementation, and optimisation of enterprise-wide cyber security platforms and engineering capabilities within a highly regulated environment. The Opportunity This is a senior technical leadership role responsible for driving strategic security engineering initiatives across vulnerability management, application security, AI security, threat modelling, security analytics, and metrics engineering. You will build and lead a high-performing engineering function while delivering scalable, automated security services that enhance organisational resilience. Key Responsibilities Lead the design, deployment, and continuous improvement ...

(Senior) AWS Cloud Security Engineer d/f/m

Location
Swindon, England, United Kingdom
Trading GmbH To start as soon as possible, full time/part time, permanent Join our AWS Platform team as an (Senior) AWS Cloud Security Engineer. You will help secure, evolve and operate the AWS platform that teams across RWE Supply and Traiding GmbH (RWEST) rely on to build … business-critical applications. Working closely with platform engineers, application teams and security specialists, you will embed security into our cloud foundations, operating model and shared platform services. We value innovation, collaboration, and continuous improvement. As an AWS Cloud Security Engineer, you will act as a bridge ...

IT Security Operations Engineer

Location
Hinxton, England, United Kingdom
Your role The IT Security Operations Engineer will play a key role in the day-to-day operation and continuous improvement of EMBL-EBI's cybersecurity capabilities. Working alongside infrastructure, platform and service teams, you will be responsible for vulnerability management, incident response, security monitoring, operational security processes and the implementation of technical security controls. This is a hands-on technical role focused on protecting EMBL-EBI's IT environment while continually improving security operations through automation, process optimisation and collaboration across the organisation. Key Responsibilities Lead the EMBL-EBI vulnerability management programme, including ...

IT Security Operations Engineer

Hiring Organisation
EMBL-EBI
Location
Saffron Walden, Essex, South East, United Kingdom
Employment Type
Contract
Contract Rate
£70,000
Your role The IT Security Operations Engineer will play a key role in the day-to-day operation and continuous improvement of EMBL-EBIs cybersecurity capabilities. Working alongside infrastructure, platform and service teams, you will be responsible for vulnerability management, incident response, security monitoring, operational security processes and the implementation of technical security controls. This is a hands-on technical role focused on protecting EMBL-EBIs IT environment while continually improving security operations through automation, process optimisation and collaboration across the organisation. Key Responsibilities Lead the EMBL-EBI vulnerability management programme, including identification ...

Cloud Security Engineer

Hiring Organisation
Reply
Location
United Kingdom
Salary
£ 70 K
Cloud Security Engineer About Reply:Reply specialises in designing and implementing solutions based on new communication channels and digital media. Structured as a network of highly specialised companies, Reply supports leading European industrial groups in sectors such as Telco & Media, Industry and Services, Banking and Insurance, and Public … Internet of Things. Reply’s services include Consulting, System Integration, and Digital Services. Role Overview:We are looking for a hands-on Cloud Security Engineer to join our growing cybersecurity practice. This is an engineering-first role so we are looking for someone who builds, configures, and secures ...

Security Engineer - MOD/Defence - DV Cleared

Location
Southampton, England, United Kingdom
Security Engineer - MOD/Defence/High Security Clearance Farnborough | Hybrid 3 days p/week on site £75-80k + bonus and benefits High-level UK Security Clearance required Are you a Security Engineer with experience across privileged access management, identity security or enterprise security tooling? This is a hands-on security engineering role working within a highly secure Defence and National Security environment. You'll maintain and improve security platforms controlling privileged access, credentials and administrative activity across critical infrastructure. There is also a requirement within ...

Cloud security engineer

Location
Cambridge, England, United Kingdom
have a new and exclusive opportunity for a Cloud Security Engineer to join our thriving business as we expand our Cybersecurity Software Engineering team. Title: Cloud Security Engineer Team: Cybersecurity Software Engineering Location: Cambridge and home working hybrid (1-3 days a week in the office … depending on project workload and very flexible) Salary: £45-50,000 Technical Stack: Cyber Security, Cloud experience - AWS, containers, Docker, and software engineering: Python and/or TypeScript. This role is for a Security Engineer in a cloud security and software development capacity. You will ...

Product Security Engineer

Location
United Kingdom
with peer-to-peer patch distribution and real-time vulnerability assessment without requiring a VPN, Action1 eliminates routine IT labor, helps prevent ransomware and security risks, and protects the digital employee experience. In 2025, Action1 was recognized by Inc. 5000 as the fastest-growing private software company in America … Alex Vovk and Mike Walters , entrepreneurs who previously founded Netwrix, a multi-billion-dollar cybersecurity company. The Role We are looking for a Product Security Engineer to join the team responsible for securing Action1’s multi-tenant SaaS product. In this role, you will work closely with engineering ...

Information Security Engineer

Location
United Kingdom
Role summary/purpose of job We are seeking a passionate Security Specialist with hands‐on experience in working with all aspects of Azure, M365, and preferably Google Cloud Platforms (GCP). Aside from infrastructure, the candidate should have experience and working knowledge of SIEM and vulnerability management platforms. … role will cover elements of cyber incident response, so a background in supporting a wider incident response function is a necessity. Key Responsibilities Cloud Security Assessment & Advisory: Assess the security configurations of Azure IaaS and Google Cloud environments, including infrastructure. Provide recommendations based on industry best practices ...

Senior CRIBL Data Modeling Security Engineer

Hiring Organisation
HTC Global Services Inc
Location
Columbia, South Carolina, United States
Employment Type
Permanent
Salary
USD Annual
Title : Senior CRIBL Data Modeling Security Engineer Position Overview Work within a large enterprise security environment focused on CRIBL data modeling and log pipeline ingestion, while supporting security architecture, engineering, automation, and enterprise security platforms. This role will primarily focus on designing, implementing, and maintaining … CRIBL data modeling for log ingestion and will provide hands-on technical support across security disciplines including SIEM, XDR, vulnerability management, DLP, endpoint security, Linux security sensors, and security automation. What You'll Do Plan, design, deploy, and provide operational support for enterprise security platforms ...

Field Engineer (Security Gates & Barriers)

Hiring Organisation
Ernest Gordon Recruitment
Location
Liverpool, Merseyside, North West, United Kingdom
Employment Type
Permanent
Salary
£45,000
Field Engineer (Security Gates/Barriers) £38,000 - £48,000 + Training + Progression + Field Based + Company Van + Personal Use + Fuel Card NorthWest Are you a security service engineer in Liverpool, looking to join a growing company who will reinvest in developing … your career and skillset? This company work with systems such as Paxton and Honeywell, installing security systems and security gates to commercial and industrial clients across the UK. They manage a full engineering team to carry out installations, commissioning and servicing, providing a full project management cycle. ...

Service Engineer (Security Gates & Barriers)

Hiring Organisation
Ernest Gordon Recruitment
Location
Liverpool, Merseyside, North West, United Kingdom
Employment Type
Permanent
Salary
£45,000
Service Engineer (Security Gates/Barriers) £38,000 - £48,000 + Training + Progression + Field Based + Company Van + Personal Use + Fuel Card NorthWest Are you a security service engineer in Liverpool, looking to join a growing company who will reinvest in developing … your career and skillset? This company work with systems such as Paxton and Honeywell, installing security systems and security gates to commercial and industrial clients across the UK. They manage a full engineering team to carry out installations, commissioning and servicing, providing a full project management cycle. ...

Cyber Security Engineer

Location
Belfast City District, Northern Ireland, United Kingdom
Title: Cyber Security Engineer Salary: £50,000-£65,000 - open to discussions based on experience Location: Belfast Contract: Permanent, full-time Work Pattern: Monday-Friday, standard operational hours (hybrid working) We're working with an established organisation in Belfast that is continuing to invest in its Cyber Security function and is looking to appoint an experienced Cyber Security Engineer. This is an opportunity to join a growing security team where you'll have the opportunity to work across security operations, threat detection, vulnerability management, cloud security and security engineering, while contributing ...

Senior Security Operations Engineer New London

Location
Greater London, England, United Kingdom
connected organisations, all working together to defend against cybersecurity attacks in the supply chain. Organisations rely on us to establish trust, through sharing their security maturity and visualising the risks posed by their supply chain ecosystem. And we’re already trusted by customers like ASOS, British Airways, BAE Systems … high to find the best solutions we can and always put our users first. The team: You’ll join the Director of Information Security supporting and collaborating with all parts of the business to deliver a secure environment enabling impactful outcomes for Risk Ledger and our customers. This role ...