401 to 425 of 507 Security Engineer Jobs in London

will design and implement secure network devices and software, contribute to threat models, and defend designs in design reviews while collaborating with hardware, security, and verification researchers in a fast-moving lab environment. You will work on threat modeling, novel protocol ideas, and hardening efforts to withstand attacks ...

looking for an ambitious Security Design Engineer (Built Environment) to join an existing design team in our London office, to work on projects nationwide.Candidates must have previous experience within Security infrastructure design, preferably within a consultancy environment, but would also consider a facilities background.Demonstrated experience and knowledge … Buildings/Connected Cities/Future Tech fields would be an advantage.Duties and Responsibilities:Take ownership of design strategies and conceptual design relative to Security installationsUndertake design calculations relevant to the design Security installations within major building projectsDesign Security installations including the production of design drawings, diagrams ...

United States Digital Space LLC in London seeks a senior backend engineer to design and build scalable systems for detecting and enforcing harms on our platforms. You will collaborate with policy, trust and safety, legal, investigations, and data science to stay ahead of adversaries and strengthen defenses. The role ...

will build analyst dashboards, ML models for anomaly detection and threat classification, and data pipelines for real-time ML insights. Expect collaboration with security researchers and fast iteration in a high-velocity startup environment. The role spans frontend interfaces to backend services, leveraging React/TypeScript on the frontend ...

endpoint technology. Candidates should have a STEM degree or substantial programming experience and a passion for product development. The team works on high-impact security projects for global clients, with opportunities for growth and competitive compensation. #J-18808-Ljbffr ...

Zscaler, a leading cloud security company, seeks a UK-based Sales Engineer to present the Zscaler cloud security platform to prospective customers and translate complex goals into compelling recommendations. You will guide clients on transformational journeys with deep technical expertise and strategic vision. You will work with … cross-functional teams to gather requirements, promote the value proposition in POVs, presentations, and demos, and help shape security outcomes for customers. #J-18808-Ljbffr ...

role focuses on building IT operations from the ground up, managing macOS fleets, SaaS tools, and identity providers, while driving continuous improvement in security and resilience. #J-18808-Ljbffr ...

Volta is seeking a Senior Manager, Cyber Security Engineering to lead the ISO 27001 and SOC 2 Type II program across a fast-growing, security‐minded infrastructure platform. You will own controls, evidence, and ISMS documentation while collaborating with platform engineers and external auditors. You’ll drive audit … readiness, oversee risk assessments, and coordinate responses to customer security questionnaires and regulatory inquiries, shaping Volta’s security posture at scale. #J-18808-Ljbffr ...

Starling Bank Limited is seeking a highly motivated Vulnerability Management Engineer to join our Cyber Security team. You will design, build, and maintain tooling, automate processes, and collaborate with engineering teams to prioritise remediation while ensuring compliance with global security standards. You will develop integrations across platforms … analyse vulnerability data, and contribute to a strong risk-based security posture for Starling's global ecosystem. #J-18808-Ljbffr ...

Cellebrite in London is seeking a highly technical Solutions Engineer with a mobile security focus to support customers across the EMEA region. You will serve as a trusted technical advisor to security researchers, reverse engineers, and government agencies, showcasing how Corellium and related Cellebrite capabilities accelerate research … investigative workflows. The role combines deep expertise in iOS/Android security, memory analysis, and tooling with strong consulting and customer-facing #J-18808-Ljbffr ...

services. You will administer and optimise Palo Alto GlobalProtect, resolve VPN issues, and support migrations to ZTNA and Prisma Access, while working with networks, security, and service desk teams to maintain secure computing across the organisation. #J-18808-Ljbffr ...

Risk Ledger is building a security-first culture as we scale our cloud-native platform. You will play a pivotal role in shaping and maturing our Security Operations and Engineering efforts to protect customers and data. You will collaborate across teams to implement secure-by-design principles, improve ...

hackajob is partnering directly with Simply Business to hire for this role. Who Are We? We insure small businesses and enable big dreams not just for our customers, but for our people and communities too. ...

Python Software Engineer/Developer London/WFH to £80k Do you have strong backend Python software development experience? You could be progressing your career at the world's most advanced cybersecurity technology business that uses AI technology to protect clients across the globe from advanced cyber threats, working ...

seeking a Senior Systems Engineer to drive technology programs, including Cloud implementation and support, desktop engineering escalation and networking for a defined client portfolio. Hybrid work with a London-area preference. You’ll lead migrations, manage complex issues, and contribute to the internal knowledge base while delivering best-practice … security configurations such as MFA and conditional access. #J-18808-Ljbffr ...

Frontier Resourcing's client in London is seeking an experienced Data Engineer with current UK security clearance to shape data solutions for major National Security programmes. You will design and deliver complex data architectures and pipelines, working closely with customers and internal teams onsite in Central London. ...

Associates seeks a Senior AWS DevOps Engineer to lead cloud infrastructure design, build and automation for clients in regulated environments. You will own CI/CD pipelines, IaC with Terraform, and container workloads on Kubernetes, while guiding other engineers and influencing engineering practices. You will collaborate with architects, security teams and client stakeholders to deliver secure, scalable and repeatable cloud solutions, applying DevSecOps and security-by-design throughout the #J-18808-Ljbffr ...

secure a cloud-first Microsoft environment. The role involves managing Microsoft 365, Hybrid Exchange and core identity services, with a focus on security, automation and ongoing infrastructure improvements. Based in London with hybrid working options, the role offers responsibility for security tooling, identity management, and automation, shaping ...

Описание: QinetiQ develops defence technology and innovations that empower and protect lives, supporting critical national security missions and customers in highly secure environments. Задачи: Design, implement and support secure AWS cloud environments; Deliver infrastructure through Infrastructure as Code using Terraform; Support the migration and hosting of applications and workloads … within AWS platforms; Monitor, maintain and optimise cloud services to ensure performance, resilience and security; Work closely with customer stakeholders and engineering teams to deliver technical solutions; Contribute to technical documentation, testing activities and continuous service improvement. Требования: At least three years of experience working as a Cloud Engineer ...

Carrington Blake Recruitment is looking for an experienced Senior Cloud Engineer to join our Cloud Engineering team. This role encompasses designing and delivering scalable cloud infrastructures and supporting automation initiatives. The candidate must possess strong skills in Microsoft Azure environments, Infrastructure as Code, and cloud security best practices. ...

seeking a Senior Principal Software Engineer to provide senior technical leadership across Operational Excellence, Reliability and Security Engineering. The role identifies systemic problems across a large Product Engineering organisation and turns them into scalable engineering solutions, common standards and reusable capabilities. Working across engineering, architecture, security ...

Research in London seeks a Security Data and Platform Engineer to own the onboarding, tuning and evolution of security telemetry across cloud, hybrid and corporate environments. You will design scalable data ingestion into Elastic SIEM and apply software engineering to automate workflows. You will collaborate with … CSIRT, Detection Engineering, Platform Engineering and Cloud teams to ensure high‐quality, cost‐effective security data for monitoring, investigation, threat hunting and #J-18808-Ljbffr ...

Radware UK, London is seeking a highly motivated Sales Engineer with Security and Cloud background to lead technical sales activities and manage customer relationships in the UK market. You will define solutions from Radware's product portfolio to meet business and technical needs and drive revenue with … sales expertise. The role requires strong business and technical acumen, experience with security and cloud technologies, and the ability to evangelize Radware solutions to customers and #J-18808-Ljbffr ...

Tracebit is seeking a Founding Engineer to join a passionate team in Central London. This role involves working closely with the founders and other engineers to build innovative products in cyber security, mainly using C# on .NET Core 10. The successful candidate will have a strong background ...

Jefferies is strengthening Global Information Security with senior engineering to deploy AI-driven automation across identity, privilege, network and cloud security. The London-anchored role supports APAC and Americas coverage as a production software engineer who ships AI-backed systems and owns them as services. You will design … operate AI-assisted automation across security domains, with a focus on testable, auditable, least-privilege workflows and robust monitoring. #J-18808-Ljbffr ...