976 to 1,000 of 1,532 Security Engineer Jobs

startup with the stability of an established firm, fostering continuous learning, collaboration, and problem-solving. This opportunity is ideal for a senior Network Security professional looking to join an organisation known for its fast and advanced technology infrastructure. Reporting to the Head of Security, this role involves managing … infrastructure and networks within the London network security team, while working in a collaborative engineering environment where you can contribute expertise, take ownership of complex challenges, and work alongside passionate technology teams. Responsibilities: Play the lead role with the network security team for London Gather requirements , implement solutions ...

Gujral is seeking a Senior Network Engineer with a strong security background focused on Cisco implementations in the City of London. The role combines BAU support with design of scalable, secure networking solutions across data centre and branch environments. The candidate will diagnose issues, remediate BAU events ...

Service & Maintenance Engineer Location: Manchester Employment Type: Permanent, Full-time Salary: Competitive, dependent on experience About the Role Our client is looking for an experienced Service & Maintenance Engineer to join their growing team, covering commercial and industrial sites across Manchester. This is a field-based role focused … servicing, preventative maintenance, fault diagnosis, repair and minor quoted works of fire and security systems. You will play a key role in ensuring systems remain operational, compliant with relevant British Standards and manufacturer requirements, and continue to meet customer needs throughout their lifecycle. The ideal candidate will have strong ...

Role As an Automation Test Engineer, you will design, develop, integrate and maintain secure software services and mission applications within classified government environments. Working as part of Agile/DevSecOps delivery teams, you will play a key role in ensuring the quality, reliability and security of complex digital … planning, refinement, reviews and retrospectives Promote a proactive, quality-first approach, embedding testing best practices across teams Skills Required Experience working within the UK Security & Intelligence, defence or other secure government environments Strong background in software testing, test automation and quality engineering within Agile/DevSecOps delivery environments Experience ...

Role As an Automation Test Engineer, you will design, develop, integrate and maintain secure software services and mission applications within classified government environments. Working as part of Agile/DevSecOps delivery teams, you will play a key role in ensuring the quality, reliability and security of complex digital … planning, refinement, reviews and retrospectives Promote a proactive, quality-first approach, embedding testing best practices across teams Skills Required Experience working within the UK Security & Intelligence, defence or other secure government environments Strong background in software testing, test automation and quality engineering within Agile/DevSecOps delivery environments Experience ...

Role As an Automation Test Engineer, you will design, develop, integrate and maintain secure software services and mission applications within classified government environments. Working as part of Agile/DevSecOps delivery teams, you will play a key role in ensuring the quality, reliability and security of complex digital … planning, refinement, reviews and retrospectives Promote a proactive, quality-first approach, embedding testing best practices across teams Skills Required Experience working within the UK Security & Intelligence, defence or other secure government environments Strong background in software testing, test automation and quality engineering within Agile/DevSecOps delivery environments Experience ...

innovation, LSEG is a place where everyone can grow, develop and fulfil your potential with meaningful careers. ROLE SUMMARY: This opportunity within the Offensive Security Operations team is a crucial role for the management of vulnerability discovery, offensive testing and remediation activities across the group which protects the business … scope for the role include: Regulatory Threat Intelligence Led Pen Testing (TLTP) and Red teaming Bug Bounty Continuous External Attack Surface Management Active Directory security posture management Any programme launched in the future aimed at driving down cyber risk at scale The applicant will be a domain authority ...

Church International is seeking a Cybersecurity Engineer to implement and maintain robust security measures across its infrastructure in a regulated industry. You will work on transitioning to a zero-trust operating model, support ISO27001 certification efforts, and align with CIS controls. You will maintain CrowdStrike, coordinate with … network team on posture management, and contribute to incident response and vulnerability management programs to elevate the firm’s security posture. #J-18808-Ljbffr ...

Meta Security is looking for a threat intelligence investigator with extensive experience in investigating cyber threats with an intelligence-driven approach. You will be proactively responding to a broad set of security threats, as well as tracking actor groups with an interest or capability to target Meta … gaps in current detections and preventions by long-term intelligence tracking and research, and working with cross-functional stakeholders to improve Meta’s security posture. 3+ years threat intelligence experience Bachelor's degree in Computer Science, Information Security, or relevant field (or equivalent experience) Familiarity with campaign tracking ...

leading technology startup in Greater London is seeking a Software Engineer to develop security-focused cloud services and infrastructure. The ideal candidate will have 3+ years of specific industry experience and a strong grasp of distributed systems and cloud computing. Together with an innovative team, you will design … implement scalable systems that contribute to the deployment of cutting-edge security solutions. This role offers significant opportunities for professional growth and a chance to impact critical systems across industries. #J-18808-Ljbffr ...

Pencil is seeking a Security & Trust Specialist to own day-to-day security operations for endpoints, identity and cloud/SaaS security. You will work with the Head of Security & Trust to grow into audit, compliance and vendor risk over time. The role blends hands-on security ...

Launch Your Cyber Security Career – Job Guaranteed! Cyber attacks are rising, and companies need skilled professionals now more than ever. With Newto Training’s Cyber Security Career Programme, you’ll gain 4 top certifications (Azure Fundamentals, CompTIA Security+, CompTIA CySA+, Forescout FSCA) plus real-world project work that ...

Launch Your Cyber Security Career – Job Guaranteed! Cyber attacks are rising, and companies need skilled professionals now more than ever. With Newto Training’s Cyber Security Career Programme, you’ll gain 4 top certifications (Azure Fundamentals, CompTIA Security+, CompTIA CySA+, Forescout FSCA) plus real-world project work that ...

Launch Your Cyber Security Career – Job Guaranteed! Cyber attacks are rising, and companies need skilled professionals now more than ever. With Newto Training’s Cyber Security Career Programme, you’ll gain 4 top certifications (Azure Fundamentals, CompTIA Security+, CompTIA CySA+, Forescout FSCA) plus real-world project work that ...

Intropic is seeking a senior security leader to own the security stack across cloud, endpoints, detection and response, and AI agent usage. You will set priorities, lead implementation, and own results in a fast-moving FinTech environment. The role involves hardening EKS clusters, tuning detections, planning pentests … enabling engineers with secure agent access. 5+ years of security experience is expected. #J-18808-Ljbffr ...

offs Act as the primary Incident Commander for the European time zone, making critical, time-sensitive decisions independently and serving as the senior-most security engineering contact in the region Shape the technical direction of detection and response engineering and architect optimized, automated global hand-offs and follow … models Lead serious security incident responses end-to-end, mitigate impacts, capture lessons learned, and turn them into durable, automated detections Investigate complex threats and proactively hunt for anomalous activity, distinguishing outliers from threats Collaborate with Security and Engineering to lead responses to major vulnerabilities and platform-wide ...

Meta is seeking Security Engineers to join the Applied AI Intelligence (AAI) organization. The role blends deep security expertise with frontier AI, building novel security capabilities and AI-powered defenses at Meta scale. Responsibilities include designing adversary research, threat analysis, detection engineering, and translating security expertise ...

Academia Ltd t/a Smartdesc is seeking an Information Security Project Engineer to join the Information Security team, leading security-focused projects and acting as the technical lead for Sophos MDR and vulnerability management with clients. You will scope, document and cost projects, create templates … deliver Microsoft Purview, M365 security, Azure reviews and device management. The role requires strong communication, time management and the willingness to travel to customer sites. #J-18808-Ljbffr ...

Chubb Fire & Security Group is seeking a Security Service Engineer to cover Rugby and Northampton and surrounding areas. The role involves inspecting security systems, performing maintenance and repairs, and providing expert technical advice to customers. You will be field-based with a localised patch ...

Wexler, a London-based AI security focused company, is hiring its first dedicated security lead. You will own the security program spanning infrastructure, product, and compliance, working with engineering and leadership to demonstrate a demonstrably secure posture to customers. You will implement and scale tooling (EDR/ ...

Manufacturing Technology Centre (MTC) is seeking an Advanced Research Engineer – Cyber Security to help secure the future of UK manufacturing. You will support the development of MTC's Industrial Cyber Security Strategy, focusing on OT security across connected manufacturing environments. You will work on commercial ...

Software Engineer – Java, Spring Boot & Big Data | eDV Cleared | National Security Join a technology and engineering team delivering systems that support customers across National Security, Defence and Intelligence, working on solutions that operate in some of the most demanding and sensitive environments in the sector. … looking for a Software Engineer with strong experience in Java, Spring Boot and big data engineering to join a growing engineering function, designing, developing and maintaining scalable software and data-processing solutions with a strong focus on automation, reliability and operational excellence. Key Responsibilities Design, develop, test and maintain ...

Fire & Security Service Engineer – Derby & Midlands V7 are recruiting experienced Fire & Security Service Engineers to support a national commercial contract across Derby and the Midlands. This is a long-term subcontract opportunity offering consistent work across an established portfolio of sites. The role will have a strong … focus on security systems and warden call systems, so previous hands-on experience servicing and fault finding on warden call systems is essential. The Role Initial 6-month rolling contract with long-term potential Monday to Friday working pattern, with weekend work available Service, maintenance and fault finding across ...

recognition that highlights our commitment to creating an outstanding workplace where innovation, collaboration, and personal growth thrive. The Role As a DevOps/Platform Engineer, you will design, build and operate secure cloud and platform capabilities within classified government environments. Working across AWS and cloud-native technologies, you will … native infrastructure using AWS and Infrastructure as Code (e.g. Terraform, CloudFormation, Ansible) Support containerised platforms and environments, including Kubernetes, OpenShift, EKS and ECS Embed security controls, quality gates and compliance checks into DevSecOps workflows Implement observability, monitoring, logging and alerting to support reliable live services Contribute to SRE practices ...

recognition that highlights our commitment to creating an outstanding workplace where innovation, collaboration, and personal growth thrive. The Role As a DevOps/Platform Engineer, you will design, build and operate secure cloud and platform capabilities within classified government environments. Working across AWS and cloud-native technologies, you will … native infrastructure using AWS and Infrastructure as Code (e.g. Terraform, CloudFormation, Ansible) Support containerised platforms and environments, including Kubernetes, OpenShift, EKS and ECS Embed security controls, quality gates and compliance checks into DevSecOps workflows Implement observability, monitoring, logging and alerting to support reliable live services Contribute to SRE practices ...