76 to 100 of 286 Senior Security Engineer Jobs in England

Cloud Security Engineer Permanent - £55k-£70k + benefits Location: Hybrid - Stockport Your new company: A leading financial services company are currently looking for a Cloud Security Engineer. The organisation is global, and well respected in their industry. You'll be a part of a growing cyber security team, and you'll be supported throughout your career there, with strong progression opportunities available. The role responsibilities: You'll provide expert security guidance and hands-on engineering support, working closely with teams across the business to embed effective security practices and ensure the environments are well ...

About the Role The Senior Physical Security Design Engineer is a senior technical role within the Smart Buildings team, responsible for the delivery of high-quality physical security designs across mission-critical, data centre and complex infrastructure projects. Working alongside the Physical Security Technical … Design Lead and multidisciplinary engineering teams, you will take ownership of the technical development of security designs from concept through detailed design, ensuring solutions are compliant, coordinated and aligned with client requirements, industry standards and operational objectives. The successful candidate will act as a technical authority for physical security ...

about life at Klaviyo? Visit klaviyo.com/careers to see how we empower creators to own their own destiny. Klaviyo is looking for a Senior Security Engineer to add to our growing Detection & Response Team. This is an engineering role that spans the full detection and response … from doing the same work twice. As a member of the team, you will have the opportunity to work on complex large-scale security challenges across Klaviyo’s enterprise, cloud, and product environments, and shape how an engineering-first D&R function uses automation and AI in production ...

looking for an experienced Senior Infrastructure, Cloud & Cyber Security Engineer to join our Information Technology team. This is a hands-on senior technical role, working onsite 37.5 hours per week, with responsibility for designing, implementing, securing and continually improving MSI's IT infrastructure and Microsoft technology … platforms. You will play a key role in supporting our ongoing digital transformation, cloud adoption, cyber security maturity and infrastructure modernisation programmes. Working closely with the Head of IT, you will lead technical projects, drive automation and standardisation, act as a senior escalation point and ensure our systems ...

Senior DevSecOps Engineer | Security, Automation & CI/CD A major global financial organisationare improving their technology estate for a critical systems and are seeking a Senior DevSecOps Engineer with a strong focus on security, automation and software delivery. The role will involve embedding security … supporting CI/CD platforms and implementing solutions for identity, access, secrets and certificate management. The successful candidate will have experience working with enterprise security controls and DevSecOps practices, alongside strong technical capability across automation and CI/CD tooling. Key qualifications and experience: 8+ years experience in DevOps ...

EMEA SARL (UK Branch) is seeking a Senior Security Engineer to lead the development of security services across the AWS cloud. You will work with data scientists, software engineers, and other security experts to automate threat detection and mitigation, while engaging with UK customers … senior leaders to uphold security standards. The role emphasizes mentoring, distributed systems experience, and the ability to obtain UK Government Security Clearance. #J-18808-Ljbffr ...

Pay.UK is seeking a Senior Security Engineer in London for a 12-month fixed-term contract. You will design and implement security controls across payment systems, review architectures, and lead vulnerability management with cross-functional teams to ensure secure delivery. The role focuses on practical security ...

Senior Network Security Engineer Permanent £50,000 - £70,000 10-15% Performance Bonus + more benefits Location: Hybrid - Office in Sheffield City Centre Your new company Due to continued organisational growth, I'm back on the lookout for some talented Network Security Engineers to work … managed service environment in Sheffield. This is a fantastic opportunity to progress your network security career with one of the UK's most renowned organisations in a managed service environment. Your new role will involve Joining the existing Network Security team In tandem with the SOC Looking ...

Senior Firewall/Security Network Engineer Network Operations Group Full time UK-Remote UK-London Office 8x8 connects our customers and teams globally, empowering CX leaders with performance and insights to make smarter decisions, delight customers, and drive lasting business impact. We're hiring a Senior Firewall/Security Network Engineer to own the design, delivery, and operation of our firewall and network-security estate across on-prem data centers and cloud (AWS, OCI). This is a hands‐on senior role: you'll set the firewall architecture — especially for hybrid ...

HackerOne is seeking a Senior Security Engineer, Detection and Response, to help design and deliver AI-driven detection capabilities for a cloud-native platform. You will write code, build tooling, and automate workflows across cloud, endpoints, and identity systems. You will lead incident response, scale investigations ...

Senior Cyber Security Engineer/Specialist Working policy: 4 days per week required in the office during probation, 3 days thereafter. Reporting into my clients Infrastructure Engineering Manager, the role will be responsible for the ownership and continual development of cybersecurity controls and security architecture click ...

ambitions but needs more excellent minds to challenge the status-quo and help it reach new horizons. Where you come in? As our Senior Application Security Engineer, you’ll empower our engineering and product teams to safely adopt AI and embed robust technical security controls directly … into our services and workflows. By designing cloud-native security guardrails and automating processes, you’ll make the secure path the easiest path for our builders. Your work will span our entire development lifecycle, protecting everything from agentic LLM integrations to the everyday tools we use. ...

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. Collaborating with Cloud Infrastructure, Engineering and Security teams, you’ll integrate … security controls into IaC and CI/CD, lead incident response, and build cloud‐native detection aligned with MITRE ATT&CK for Cloud. #J-18808-Ljbffr ...

Amazon Web Services (AWS) seeks a Senior Security Engineer to help build and manage services that detect and mitigate cybersecurity threats across its infrastructure. You will work with data scientists, software engineers, and other security engineers across multiple teams to develop innovative security solutions that … protect AWS and its customers. You will collaborate with UK-based security teams, drive threat modeling, and mentor junior engineers, while upholding the highest security standards #J-18808-Ljbffr ...

Tain, we are seeking a Senior Security Engineer (Infrastructure) to strengthen security across cloud and on‐prem environments. The role collaborates with INO, Corporate IT and Platform Engineering to enforce scalable controls, improve visibility and resilience, and mature security practices in high‐availability setups. … candidate will apply expertise in networking, cloud, edge security, and infrastructure hardening, helping drive incident response, secure configurations and tooling across #J-18808-Ljbffr ...

part of it. Role Purpose Matillion is built around small development teams utilising a modern, cloud-based technology stack to deliver products. The AppSec Engineer will work in an engineering capacity to product and engineering teams to ensure security is baked into the product from the design phase … creating a SecDevOps workflow. What you will be doing Design Establish and lead security champions programme across the development squads Build functional and nonfunctional requirements for the application in conjunction with the product team Input abuse case stories into the product backlog Evangelise security across the product team ...

seeking a highly motivated Senior Cloud Network & Security Engineer to join our Global Network Architecture & Engineering team. This role is focused on designing, securing, automating, and evolving next-generation network services across a large global enterprise. Working across AWS, Azure, Cloudflare, and other cloud platforms, you will … help define and engineer secure, scalable, and resilient connectivity spanning cloud, data centre, campus, branch, internet, SaaS, and hybrid environments. The role combines cloud networking, cloud security, internet edge services, platform engineering, network automation, and AI-enabled operations. You will play a key role in shaping the firm ...

grow your career. Engineering at Brex Engineering at Brex is about building systems that scale with speed and intention. Our teams span Software, Data, Security, and IT, and operate with high autonomy and deep collaboration. We tackle hard technical problems, own our outcomes, and push for excellence at every … level - from architecture to deployment. It's an environment where engineering is a craft, and builders become leaders. What you'll do As a Senior Application Security Engineer, you will focus on finding and responding to security vulnerabilities across the Brex platform. In this role ...

About The Role Team Information Security Working Pattern - Hybrid 2days per week in the Vitality Bournemouth Office.Full time, 35 hours per week. We are happy to discuss flexible working! Top 3 skills needed for this role: Cloud Security Expertise Security Operations & Controls experience Threat & Vulnerability Management What … this role is all about: We're looking for a Senior Cloud Security Engineer to click apply for full job details ...

Engine by Starling is seeking an experienced Senior GCP Security Engineer to join the Security Engineering team. You will own the security foundations of our Google Cloud Platform environment and work on automation, security controls, and GKE hardening. You'll collaborate with Information Security, Infrastructure, and cross-functional teams to design and implement cloud security architectures, threat prevention, and compliance processes in a fast-paced fintech setting. #J-18808-Ljbffr ...

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 security cases, information risk, and design assurance, collaborating with engineering … teams and external suppliers. This role is a defence platform security SME; it is not enterprise IT or SOC. #J-18808-Ljbffr ...

Anduril Industries seeks a Senior Product Security engineer to develop novel security tooling, discover vulnerabilities, and secure our AI-enabled and autonomous systems. You will perform architecture reviews, analyze firmware and software, and collaborate with hardware and software teams to harden products across aerospace, defence … sensing domains. You will lead security feature development, author security documentation, and advance threat modelling, risk assessments, and security testing #J-18808-Ljbffr ...

Senior ICT & Security Design Engineer - London, Bicester or NewcastleRED are an expanding international M&E consultancy, with a proven track record in low energy design, focused on providing excellent design solutions to clients. Through our market leading technical expertise, we enable the world's digital infrastructure … fellow project stakeholders. We add value with our people, client service ethos, global delivery strategy, technical ability, and attitude. We now seek a Senior ICT & Security Engineer to be based out of our London, Bicester or Newcastle office. Role ResponsibilitiesCarries out cost and profit diagnosis on projects ...

seeking a Staff Security Engineer to advance security observability, automate controls and strengthen governance across its global tech estate. This senior individual contributor role partners with engineering, data, AI and digital workplace teams to raise security maturity in a fast-moving environment. You will design … scalable security observability, automate assurance and embed secure practices into products and platforms while driving measurable risk reduction and security outcomes at #J-18808-Ljbffr ...

Tripadvisor Experiences in London is seeking a Senior Application Security Engineer to lead security across our platform. You will design and implement advanced security measures, mentor junior engineers, and shape security practices across products and infrastructure. The role requires hands-on expertise in threat … modelling, vulnerability assessments, secure coding, SAST/DAST, and cloud security, with a track record of guiding teams and collaborating with product and engineering to embed #J-18808-Ljbffr ...