451 to 475 of 1,364 Permanent Security Engineer Jobs

CloserHire seeks a hands-on Security Engineer focused on AppSec, GRC and AI security for a large-scale AI companionship platform. You will review code, drive remediation with developers, and coordinate pen tests and audits. Independently own security end-to-end, maintain the risk register, monitor ...

Leonardo UK Ltd is seeking a Principal Product Security Engineer to join the Combat Air and Electronic Warfare division. You will implement security across the product lifecycle, advising multidisciplinary teams and aligning with governance standards to protect defence technologies. The role requires experience in security risk … management, RMF/NIST, and recognised security bodies. You will liaise with security experts and managers, contribute to security strategy, and support pre-employment #J-18808-Ljbffr ...

Mercedes-AMG PETRONAS F1 Team in Brackley, UK, seeks a Principal Information Security Engineer to shape security foundations across factory and trackside environments. You will lead hands-on security engineering, define standards, and partner with IT to embed security into design, delivery and operations. This … senior role requires driving improvements, mentoring a small team, and ensuring security controls meet evolving threats. Onsite presence is required 3–4 days weekly at our Brackley campus. #J-18808-Ljbffr ...

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 ...

fantastic opportunity has arisen for a Network Security Engineer to join a department to assist with protecting critical systems and ensuring the security of network infrastructure. Key Responsibilities: Playing a key role in safeguarding the organisations network infrastructure Working with the SOC team on incident response … triage activity Designing and implementing robust security solutions to protect against threats Collaborating with cross functional teams, implementing changes securely Identifying vulnerabilities and managing security incidents Ensuring compliance with industry best practices The ideal candidate would have: Understanding of cyber security capabilities Existing knowledge of Darktrace Antigena ...

Capgemini in Inverness is seeking a Senior Security Engineer to join the Security Engineering Team. You’ll monitor security tools, respond to incidents, and triage requests with a focus on safeguarding client IT infrastructure across hybrid environments. This role requires strong knowledge of security tooling … Defender, Sentinel, Email Gateway, SIEM, IDPS, GVM) and practical experience in DLP deployment, security policy tuning, and client engagement in an IT outsourcing context. #J-18808-Ljbffr ...

Support Engineer (Security Systems) Wirral, Merseyside The Company As a leading technology company in the area of connected security systems, NW Security Group Limited offers cutting-edge, intelligent video surveillance and access control solutions to business customers and public sector organisations throughout the UK click apply ...

Trainline's Security Team seeks a Senior Product Security Engineer to own the product security roadmap across the development lifecycle. You will partner with SRE and Platform Engineering to embed security by design, protecting web, mobile, and API services while mentoring teams and driving automation. … This role requires hands-on expertise in vulnerability management, code reviews, and security testing. You will lead threat modelling, oversee third-party penetration tests, and strengthen app/API #J-18808-Ljbffr ...

Overview As an ASIC Security Engineer, you will help architect and develop security IPs such as post-quantum crypto accelerators and random-number generators within Rambus's Security IP team. You collaborate with system architects, software, product managers, and security experts to shape secure crypto … cores and ensure quality and safety standards. The role sits at the intersection of hardware design and security, offering impact across certification efforts and next-generation products. You will contribute to a culture of innovation, safety, and configurable silicon IP in a hybrid work environment. This is a chance ...

Era4 is seeking a Security Engineer to design, implement, and continuously improve security controls across our next‐generation AI infrastructure and datacentre operations in the United Kingdom. You will protect Kubernetes‐based and cloud‐native environments, secure datacentre networking, and enable secure software delivery practices. You will … collaborate with engineering, platform, and operations teams to integrate security into our proprietary cloud infrastructure, CI/CD pipelines, #J-18808-Ljbffr ...

Marex is seeking a Security Engineer for the Cyber Security team to design, implement, and continuously improve security capabilities with focus on Identity Protection, Privileged Access Management, and related access control environments. The role supports secure management of privileged accounts, credential rotation, incident response, threat detection … governance across Marex Group. Strong knowledge of IAM, PKI, and security automation is required. #J-18808-Ljbffr ...

Experis - ManpowerGroup in London offers a hybrid Senior AI Security Engineer role focused on designing and embedding security across AI-driven systems. You will drive secure-by-design principles within the software development lifecycle and help shape our Information Security vision. This role centres on designing … testing, piloting and deploying security solutions that automate security processes at scale across design, build and maintenance phases. #J-18808-Ljbffr ...

Cloud Security Operations Engineer - AI enablement London based Security services provider has a requirement for a strong Cloud Security Operations Engineer to join them on a permanent basis. Cloud experience will ideally be AWS and/or GCP and you must be hands … able to embed security tools. Your experience should also include security monitoring, SIEM platforms, EDR, detection engineering, alert triage and incident response. You MUST have AI enablement experience/knowledge and be able to demonstrate build skills in AI and how you would enable automation. ...

place of high expectations, integrity, innovation and a willingness to challenge consensus. About the Role DRW is building out its offensive security capability, and we’re looking for a Senior Offensive Security Engineer to lead the charge. In this role, you’ll plan and execute red team … cloud platforms, acting as a trusted adversary who helps us find and fix weaknesses before anyone else does. You’ll work closely with our security, infrastructure, and trading teams to translate what you find into real improvements, and you’ll help shape the methodology, tooling, and roadmap for offensive ...

looking for an exciting new opportunity? Join an independent AI and data security partner helping private equity firms and their portfolio companies uncover hidden savings, validate protection, and maximise ROI from their existing security investments. The organization is currently on the lookout for a Senior Cyber Security Engineer to join a growing security function, stepping into a role with real ownership from day one. The ideal candidate will bring deep, practical experience across SASE/SSE, vulnerability management, and EDR, working independently across a modern security stack including Zscaler/Netskope, Microsoft Purview ...

Check Point is seeking a Security Engineer, Workspace Security, to act as a trusted adviser to customers, partners and the sales team. You will design solutions, lead technical evaluations, and demonstrate differentiated value, driving to successful closure on complex opportunities. You will build deep understanding of customer ...

place of high expectations, integrity, innovation and a willingness to challenge consensus. About the Role DRW is building out its offensive security capability, and we’re looking for a Senior Offensive Security Engineer to lead the charge. In this role, you’ll plan and execute red team … cloud platforms, acting as a trusted adversary who helps us find and fix weaknesses before anyone else does. You’ll work closely with our security, infrastructure, and trading teams to translate what you find into real improvements, and you’ll help shape the methodology, tooling, and roadmap for offensive ...

Amazon UK Services Ltd. is seeking a hands-on Security Engineer to join the AWS Forward Deployed Engineering security team. You will conduct security reviews, threat modeling, and build security tooling for production AI systems deployed in customer environments. You will spend time writing code … reviewing architectures, and testing systems, partnering with senior engineers while owning real security deliverables from day one. Up to 25% travel is required. #J-18808-Ljbffr ...

Marex Group plc is seeking a Security Engineer to join the Cyber Security team. You will engineer and administer identity protection, privileged access management, and related access controls across Marex systems. Role focuses on onboarding, rotation, incident response, and governance for privileged accounts, with broader duties … security platform operations and automation. Strong collaboration with IT and control teams is essential. #J-18808-Ljbffr ...

part of a high-performing team delivering secure software solutions. Make a real impact as you help shape the future of software security at one of the world's largest and most influential companies. As a Security Engineer III - Cloud and Infrastructure at our client within … critical technology solutions with tamper-proof, audit defensible methods across multiple technical areas within various business functions. Job responsibilities Design, implement, and maintain security solutions for an enterprise-scale environment Understand the functions of systems engineering, systems integrations, and systems administration roles Execute on key deliverables in the security ...

Description: Your Impact In this Principal Engineer role, you will provide technical leadership for systems security engineering activities, helping to secure Leonardo products against an increasingly diverse and complex range of threats. You will take ownership of defined security engineering work packages, planning and coordinating activities across … medium-term delivery horizons while considering their impact on the wider programme. Working within a multidisciplinary team, you will guide the development of security requirements, architectures and assurance evidence, resolve complex technical challenges and provide authoritative advice to engineering teams, customers and other stakeholders. You will also review technical ...

Opticore IT is a specialist Network Engineer and Project Management consultancy offering a wide variety of opportunities to work within fast-paced,challenging environments across our client base spanning multiple sectors including Finance, Broadcast Media, Telecommunications and more. Opticore IT are currently searching for a Network Security Engineer to join a customer environment supporting a major network security project, this opportunity will work alongside an existing Palo Alto consultant from Opticore. This will be an initial 6 month contract inside IR35 with scope to extend and requires one day onsite per week in Central London. This ...

Upwind Security, a fast-growing cloud security platform, is seeking a Security Engineer to join the MDR team as the founding U.K. member. The role focuses on proactive reviews, advanced guidance for customers, and UK-hours coverage within a hybrid, in-office setup in Belfast. … will work with analysts, researchers, and engineers to elevate detection, response, and threat investigation capabilities. You will lead complex investigations across cloud environments, API security, and malware #J-18808-Ljbffr ...

Saturn is a Series A fintech building the AI-native operating system for financial advice. As a Security Engineer, you’ll own the security of critical systems handling real client data and regulated workflows across applications, cloud infrastructure and engineering practices. You will help teams design secure ...

Security Engineer (DevSecOps) Rate - £550 - £650 Inside IR35 Duration - 6 months initial Location - London once a week on site Reports to: Head of Security Architecture and Engineering The role: This is a hands-on engineering role focused on building security into software as developed and deployed ...