1,151 to 1,175 of 1,350 Permanent Security Engineer Jobs

National Physical Laboratory (NPL) in the United Kingdom seeks a Senior Platform Engineer to lead Linux, tooling and security across enterprise platforms. The role focuses on automation, DevOps practices, PKI, and identity/security services, with travel to sites as required. Fixed-term 12-month contract, with ...

easyJet holidays in Luton is seeking a Security Engineering and Innovation Engineer to join our hybrid team. You will build, maintain and support security automation and orchestration workflows to improve operational efficiency and consistency. You will develop integrations between security tools and enterprise platforms, ensuring services ...

HUMAN is seeking a Solution Engineer to join the Customer Success team and manage end-to-end client integrations across our Advertising and Cybersecurity products. You will coordinate with Sales, Product, Operations, Engineering and Detection to deploy, configure and troubleshoot services for clients. You’ll develop technical docs, understand ...

Yadimen Consulting Limited in London is seeking a highly skilled FullStack Infrastructure Engineer to join a global financial services technology team on a hands-on contract basis. The role covers infrastructure design, IoT/OT systems, and security with cross-timezone collaboration. You will lead PoC/…/RFE initiatives, support CI/CD pipelines, and work with Windows, Linux, Android, iOS, and vendor ecosystems to validate products against security policies. #J-18808-Ljbffr ...

Hamilton Barnes Associates Limited in London is seeking an ML Research Engineer to join its Innovation & Research team and help develop AI-powered security operations capabilities. The role focuses on building and evaluating AI and agentic systems, improving machine learning workflows, and researching security challenges such … adversarial attacks. You will collaborate with researchers, engineers and security specialists, contribute to publications and blogs, and influence product direction in #J-18808-Ljbffr ...

National Physical Laboratory seeks a Senior Network Engineer to lead on‐prem network design, deployment, and security within a hybrid infrastructure. You will manage Alcatel‐Lucent switches, Fortinet firewalls, and associated services, while coordinating with cybersecurity for secure, reliable connectivity across the UK site footprint. You’ll work ...

Cohesity is seeking a Velociraptor Sales Engineer to drive net-new business, engage strategic accounts, and help customers modernize data security and management. You will partner with Sales to demonstrate value, displace incumbents, and navigate complex evaluations. Responsibilities include delivering demos, addressing RFPs, and enabling customers to integrate ...

technology and business consultancy seeking a Senior IT Systems Engineer to support and secure our Microsoft 365 environment. You will administer Intune, enforce MFA/Conditional Access, and strengthen device security for colleagues in the UK and India. You will configure laptops, manage Windows Autopilot, automate tasks with ...

Cisco International Limited is seeking a Consulting Engineer to design and implement advanced Cisco networking solutions for UK customers, focusing on security, SDA, SD-WAN, and automation. You will build trusted relationships with customers, deliver robust services, and contribute to scalable delivery practices. The role requires strong …/L3 networking knowledge, Catalyst expertise, and relevant certifications, with UK Security Clearance often needed. #J-18808-Ljbffr ...

Google London, UK, is seeking a Network Operations Engineer to join the Sovereign Operations team in Hampshire. The role focuses on deploying and operating private cloud networks, enabling secure, scalable containerized services across Kubernetes architectures. You will work on automation, cloud-native networking, and on-call incident response, with … occasional travel to London and a satellite Hampshire site. DV clearance or active security checks are required. #J-18808-Ljbffr ...

Tate Security Technology Ltd is seeking a Controls & Automation Engineer to install, commission and maintain specialist control and automation systems across critical environments. You will diagnose faults, support PLC, HMI and SCADA projects, and work with security devices such as automated gates and access control. Must ...

Ireland is seeking a Security Systems Installation Engineer to install and commission intruder alarm, CCTV and access control systems across public, private, construction, retail and sports venues. The role involves collaboration with project engineers and managers to deliver turnkey solutions on major infrastructure projects. The ideal candidate ...

Hall & Kay is seeking a highly experienced Security Systems Service Engineer to service intruder alarms, CCTV and access control systems to industry standards. The role requires strong technical knowledge and, ideally, experience with IP-based networks. You will conduct planned maintenance, manage your own schedule to prioritise jobs ...

Zaizi Ltd is seeking a security-conscious IT Support Engineer to manage our day-to-day service desk and support cloud infrastructure. You will handle 1st, 2nd, and some 3rd line issues, deliver user training, and enforce security controls across Microsoft 365 and Entra ...

ALTEN is hiring an Operational Technology (OT) Engineer in Hartlepool to support the Nuclear sector. You will work on maintenance, configuration control, and cyber resilience of plant OT systems, collaborating with engineering and operations teams to keep systems secure and compliant. We seek candidates with OT/ICS lifecycle … knowledge, UK security clearance eligibility, and 2–5 years’ relevant experience. On-site role with BPSS clearance; provide technical guidance and continuous improvement #J-18808-Ljbffr ...

leading IT company is seeking an experienced Network Engineer to support and enhance complex, high-availability network environments. The candidate should have 6–10 years of hands-on experience in enterprise network security, strong skills in Cisco and Check Point technologies, and the ability to work collaboratively across ...

engineering and validating the products of tomorrow for the world's leading manufacturers. Due to our continued growth we are now recruiting for Cyber Security Penetration Test Engineer to be based at our customer's office in Gaydon. Our Engineering Research and Development department ...

operational costs - all while staying fully compliant in a fast-moving market. About the Role: We are seeking a proactive, technically skilled Technology Support Engineer to deliver exceptional internal IT support and drive continuous improvement across our systems. Serving as an escalation point for complex incidents, you will take … platform. This is a highly visible, hands-on role where you will support a mixed OS estate, automate repetitive tasks, and partner closely with Security and the broader IT team to ensure our colleagues have the reliable, secure, and seamless technology they need to succeed. About you: Technical Support ...

Limited is seeking an experienced Unified Endpoint Management engineer to deliver Intune-based security, device configuration and patch management across Windows and mobile devices. You will manage incidents, develop PowerShell automation and API integrations, and support vulnerability remediation while balancing on-call responsibilities. This role offers a hybrid ...

Hall & Kay is seeking a highly experienced Security Systems Service Engineer to service intruder alarms, CCTV and access control systems to industry standards. The role requires IP network knowledge, a full UK driving licence, and comfort with field-based work. You will plan and perform maintenance, manage your ...

Refractal is hiring a Systems Engineer to own the services and infrastructure that keep our AI security platform secure and reliable in production. You will work across enforcement runtime, data integrity, tenant isolation, agent tracing, model services and cloud infra. You will build systems that connect activity across … agents, services and tools, evaluate risk, and preserve evidence behind them. Expect ownership, latency focus, and scalable security engineering in a fast-paced environment. #J-18808-Ljbffr ...

Victrex is seeking a Cloud Engineer to join the Infrastructure & Networks team to maintain and enhance our Azure platform. You will operate Azure IaaS/PaaS, improve resilience, security and efficiency, and drive automation across a diverse tech landscape to support our global business. The role emphasizes cost ...

Ireland is seeking a Security Systems Installation Engineer to install and commission intruder alarm, CCTV and access control systems across Public, Private, Construction, Retail and Sports venues. The role covers small works to major turnkey projects, requiring collaboration with project engineers and managers to deliver cutting-edge security ...

Perlego Ltd. is seeking an experienced Cloud Infrastructure Engineer to manage AWS infrastructure, ensuring high availability and performance of services. Key responsibilities include handling CI/CD pipelines and leveraging monitoring tools to enhance system reliability. This role is ideal for candidates with strong AWS expertise and a background ...

TestYantra Software Solutions in Leeds seeks a hands-on Azure engineer who can dive into the Low Level Design and the actual Azure build, not just high-level architecture. You will work with Front Door, Container Apps, Firewall, Key Vault, RBAC, and Managed Identities, ensuring resilient, secure production operations ...