626 to 650 of 1,367 Permanent Security Engineer Jobs

Insurance is seeking a Senior Application Security Engineer to empower engineering teams to securely adopt AI and embed robust security controls across services and workflows. You will design cloud-native guardrails, automate security, and mentor across product groups to scale securely. You will work across … development lifecycle to protect AI integrations and everyday tools, building a proactive, risk-conscious security culture within a fast-growing insurance technology environment. #J-18808-Ljbffr ...

seeking a Principal Product Security Engineer in London to lead the strategy and hands-on delivery of security across cloud platforms, code and CI/CD pipelines. You will act as a senior contributor, building secure-by-default patterns, guiding engineering teams and shaping security practices ...

Resourcing Ltd in Manchester is seeking a Security Engineer to assess and enhance the effectiveness of existing security controls, with a focus on AWS and SIEM. You will design and implement security solutions to mitigate risk, respond to incidents, and ensure audits are passed ...

ClearRoute is seeking a Network Security Engineer to own firewall policy management and security operations across client estates, using AlgoSec as the central toolset. You’ll partner with engineering and governance teams to translate complex requirements into auditable controls that meet regulatory standards. In this hands ...

committed to protecting and safeguarding your Personal Data. We have developed policies and processes which are designed to provide for the security and integrity of your Personal Data. We are committed to Processing your Personal Data fairly and lawfully, and being open and transparent about such Processing. For further … source components, both enabling day-to-day research and development, and supporting our 24hr trading. With adoption of AI-agents we are investing in security as a first-class concern. Man has a sophisticated AI platform – MAIA – that offers the best foundation models on our modern technology stack. ...

Infrastructure Engineer/Security An exciting opportunity for a Security Infrastructure Engineer to support, maintain and enhance secure IT infrastructure environments. This role combines project delivery, infrastructure improvement, cyber security, and 3rd line support, ensuring systems remain secure, resilient and compliant. Key Responsibilities Maintain infrastructure … services to agreed availability, performance and security standards. Implement system hardening, patching and vulnerabil... #J-18808-Ljbffr ...

Markets, a leading algorithmic trading firm, is seeking an Information Security Engineer to join its hands-on security team in a hybrid UK role. You will collaborate with software engineers to identify security flaws and build defensive solutions, while supporting compliance across the firm's large … scale operations. The role emphasizes practical security work, prototyping, and improving detection capabilities in a fast-paced environment with extensive data infrastructure and a purpose-built #J-18808-Ljbffr ...

Leonardo UK Ltd is seeking a Principal Security Engineer to secure next‐gen defence protection systems across the product lifecycle. You will define security requirements and guide cross‐functional teams to embed security by design. You will bring experience with ISO27001/27004/… NIST RMF, and you will work within a hybrid setup in the UK, contributing to resilient, compliant security solutions for national defence programmes. #J-18808-Ljbffr ...

Group is seeking a Platform Security Engineer (Tanium/Sentinel) for a remote UK-based role with occasional travel to the West Midlands. You will administer Tanium and SentinelOne across enterprise environments, deploy security modules, and ensure endpoint protection aligns with IT and OT security requirements. … role emphasizes automation, dashboards, and collaboration with cross-functional teams to maintain robust security postures. #J-18808-Ljbffr ...

seeking a Senior Offensive Security Engineer to lead red team engagements, penetration tests, and adversary simulations across trading systems, IT, and cloud platforms. You will design tooling, translate findings into actionable improvements, and work closely with security, infrastructure, and trading teams to strengthen defenses. You will help … shape DRW’s offensive security approach, stay ahead of evolving threats, and mentor other engineers while advancing the firm’s security maturity. #J-18808-Ljbffr ...

Meta seeks a Security Engineer for its Applied AI organization in the UK. You will blend security expertise with AI-driven approaches to build defenses, prototype AI-powered protections, and advance security across platforms. You will lead adversarial research, threat intelligence programs, and scalable detection capabilities … mentoring peers and shaping how security translates into AI tooling for Meta-scale systems. #J-18808-Ljbffr ...

Overview: As a Security Engineer – Fuzzing Specialist, you will own and evolve our coverage-guided fuzzing program. Your mission is to uncover hard-to-reach security flaws before attackers do, drive fixes to closure, and help product teams to embrace dynamic testing like fuzzing. You’ll scout … share insights— from coverage metrics to post-mortems to create data-driven security. Required Skills and Experience: 1+ years in application or product security with a deep focus on coverage-guided fuzzing. Hands‐on expertise with at least one modern fuzzing framework (e.g., libFuzzer, AFL++, Honggfuzz). Proficient ...

Softcat plc is seeking a Senior 3rd Line Network and Security Engineer to join the dedicated Network and Security team. You will be responsible for providing 3rd line support to both internal and external customers and drive incidents to resolution. The role emphasizes knowledge sharing, complex configurations … ownership of escalations, with hybrid working patterns and a strong focus on security technologies. #J-18808-Ljbffr ...

Supply & Trading GmbH in Swindon, UK is seeking an experienced AWS Cloud Security Engineer to secure, evolve and operate the AWS platform used by RWEST and related teams. The role focuses on embedding security into cloud foundations, reference patterns and platform services. You will implement secure … review architectures, and drive vulnerability management and security automation in a fast-paced, collaborative environment. #J-18808-Ljbffr ...

Title: Safety and Security Engineer (Service) Location: North West M62 Corridor Salary: Competitive Type: Permanent Sector: Public Sector Job Description Our Security engineering team, is at the heart of our business. Multi-skilled across multiple technologies and product ranges, our engineers possess a wide range of knowledge … call rota. Advise customers on the latest products and services to improve efficiency. Adhering to compliance requirements for Health and Safety, Environmental, Quality, Information Security and Data Protection relevant to your job, function and location. Qualifications For development purposes the following knowledge, skills and experience are required. Experience: Good ...

Allstate NI is seeking an Endpoint Security Engineer to secure and manage enterprise endpoint protection technologies across a global environment. You will administer platforms such as CrowdStrike Falcon and Microsoft Defender for Endpoint, and collaborate with Cyber Operations, Infrastructure, and Identity teams to strengthen security posture. … ideal candidate brings hands-on endpoint security, automation skills, and experience with incident response. #J-18808-Ljbffr ...

Bell seeks an Information Security Engineer to support the CISO in managing information security risks across Technology Services. This hands-on role designs, builds and continuously improves security controls, platforms and infrastructure to protect AJ Bell and customers. You’ll help drive secure architectures, automate controls ...

Lloyds Banking Group is launching a two-year Cyber Security Engineer graduate scheme across UK locations including Edinburgh. You will design and build security controls, tooling and detection logic to reduce risk while enabling fast, secure product delivery. Hybrid working is supported with placements in regional offices. … strong Python foundation and cloud security skills are essential as you work across software, cloud, and DevOps teams to secure millions of customers' data and services. #J-18808-Ljbffr ...

Project Global Limited is seeking a Security Engineer to join our client's IT security team in London/Bristol/Leeds/Sheffield on a hybrid basis. The role is a 12-month contract starting asap with a market day rate. You can work remotely … candidate will have hands-on experience across SIEM, detection, response, threat hunting, and automation, with a focus on secure CI/CD pipelines and security telemetry integration. #J-18808-Ljbffr ...

Position: Security Installation Engineer Job ID: 3588/1 Rate/Salary: £35,000 – £40,000 depending on experience + Overtime + Call Out Benefits: Overtime paid, call out rota, travel time paid after first hour each way, 20–25 days holiday (based on service) Type: Permanent/… Full Time HSB Technical Ltd is a specialist recruiter within the Fire & Security Power & Propulsion, Shipbuilding, Maritime Shipping, Energy and Subsea sectors We have a number of permanent and contract vacancies for multiple businesses across the UK and overseas. The below job description will outline this position of: Intruder ...

Position: Security Installation Engineer Job ID: 3588/2 Rate/Salary: £35,000 – £40,000 depending on experience + Overtime + Call Out Benefits: Overtime paid, call out rota, travel time paid after first hour each way, 20–25 days holiday (based on service) Type: Permanent/… Full Time HSB Technical Ltd is a specialist recruiter within the Fire & Security Power & Propulsion, Shipbuilding, Maritime Shipping, Energy and Subsea sectors We have a number of permanent and contract vacancies for multiple businesses across the UK and overseas. The below job description will outline this position of: Intruder ...

seeking a hands-on Cyber Security engineer to design, build, operate and maintain the in-house services the Cyber Security team provides to the business, as well as supporting the deployment of commercial tooling. The role requires working with cloud-native architectures, infrastructure-as-code ...

Holdings Limited is seeking an experienced Security Engineer to join the Product & Technology team in London. You will drive vulnerability management, secure coding practices and cloud security across cloud-native and hybrid environments. In this role you will work with Platform, Engineering and Product teams, perform secure … code reviews, apply security controls in CI/CD, and coordinate remediation efforts, while maintaining strong cross-functional communication. #J-18808-Ljbffr ...

Apple Inc. in London seeks a Platform Security Engineer to design, build and operate security frameworks for a Kubernetes-based developer platform across multiple clouds. You will partner closely with platform and product engineering teams to embed security into every stage of the development lifecycle, ensuring ...

InfraView Ltd is looking for a Security Engineer to join their dynamic team in Manchester, offering a hybrid work model. In this role, you will be involved in addressing security incidents and working with clients to enhance their security posture. The successful candidate will have experience ...