26 to 50 of 54 Security Engineer Jobs in Central London

Amazon is seeking a Security Engineer within the Traffic Quality Security Engineering team to research ad fraud threats and build robust detection techniques. You will reverse engineer malware behaviors, analyze network traffic and collaborate with security colleagues to reduce fraud risk and protect advertiser trust. … expected to contribute to detection methods, stay ahead of emerging threats, and help inform engineering decisions across Amazon's security landscape. #J-18808-Ljbffr ...

Maria Petersen - Alpha Demo (For Product Release) is seeking a Security Engineer to manage security posture and protect the application from threats. You will perform web app pentests, secure cloud infrastructure, and oversee SOC II controls, with the ability to pull the plug on risky features. … strong background in security testing and proactive risk management is essential. The role requires hands-on experience with Linux, firewall management, and Agile DevOps practices, and offers a #J-18808-Ljbffr ...

Senior Cyber Security Engineer/Specialist Working policy: 4 days per week required in the office during probation, 3 days thereafter. Reporting into my clients Infrastructure Engineering Manager, the role will be responsible for the ownership and continual development of cybersecurity controls and security architecture click apply ...

Barclay Simpson is seeking a Lead Security Engineer in London with a broad security engineering remit across identity and access, Zero Trust, cloud security, vulnerability management and SIEM. The role emphasizes improving SSO, joiner/mover/leaver processes and reducing VPN reliance while collaborating with ...

Meta's Security Engineering team is seeking a Security Engineer to help protect billions of users and Meta's global infrastructure from evolving threats. In this role, you will conduct security assessments, vulnerability research, and threat modeling across Meta's products and systems — spanning mobile applications … platforms, backend services, and internal infrastructure. You will identify systemic security gaps, drive mitigations at scale, and partner with engineering teams to embed #J-18808-Ljbffr ...

Ryen Hunsaker Demo is seeking a Security Engineer to manage our security posture and keep our application safe from threats. You will conduct penetration testing, secure cloud infrastructures, and lead SOC II controls with a hands-on approach to risk management. The role involves firewall management, incident ...

Privalgo, a London-based FCA-authorised payments specialist, seeks a Cyber Security Engineer to safeguard digital assets and data. You will guide security practices, mentor engineers, and ensure compliance across the business. Responsibilities include designing secure architectures, implementing automated security testing, and leading incident response ...

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 ...

Secure is seeking a Network Security Engineer to join our 24x7 NOC in a hybrid role based in Central London. You will configure devices, manage firewalls and security policies, and sustain highly secure networks for a major financial services client. Ideal candidates have L2/L3 support ...

Secure in London is seeking an experienced Network Security Engineer to join our 24x7 NOC. You will support a globally operating bank, handling configurations, firewall policies, and high-priority incidents while coordinating with internal teams and the customer. Strong English communication and L2/L3 support experience ...

DevOps Engineer (AWS & Cloud Security) £65,000 - £70,000 + Progression + Company Benefits + Remote Fully Remote + Monthly Guildford Visit Are you a DevOps Engineer with strong AWS experience looking to work on complex cloud infrastructure projects within the cyber security industry … systems integrator working across business communications, networking, cloud, AI, automation and cyber security. Due to continued growth, they are looking for an experienced DevOps Engineer to take ownership of their infrastructure and automation across AWS and private cloud environments. In this role, you'll design and maintain hybrid cloud ...

Senior Network Engineer with Security and Cisco – City London Our Client urgently requires a Senior Network Engineer with heavy background in Network Security on Cisco and Microsoft. The security and support of the company’s network is paramount. Predominately a support role (BAU) with design … Europeanbranches Develop, maintain and deliver global standards to all networking devices Remediate Penetration Test results Ensure seamless migration of network estate to newly adopted security framework General Skills Experience working within mission-critical environments Experience in operational deployments Datacentre cabling and racking of equipment Technical Skills you need ...

Summary: We are seeking an experienced GlobalProtect End User Computing Engineer to join the Shared Technology Services End User Computing team. The successful candidate will be responsible for the administration, support, configuration, troubleshooting, and ongoing improvement of Palo Alto GlobalProtect remote access solutions, ensuring secure and reliable connectivity … users across multiple organisations. The role will also support wider EUC services including Microsoft Intune, Windows 11, endpoint security, application deployment, device management, and user computing technologies. The engineer will work closely with Network, Security, Infrastructure, and Service Desk teams to deliver secure remote access services while ...

M+C Saatchi Group is seeking a proactive Cyber Security Specialist to protect information assets and support security across operations, governance, risk, and incident response. The role collaborates across teams to maintain a robust security posture in a dynamic environment. The ideal candidate has strong cyber security experience, knowledge of ISO 27001 and NIST CSF, and hands-on expertise with Microsoft security tools. A hybrid London work model is offered with a competitive package. #J-18808-Ljbffr ...

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 ...

detecting malicious behavior across ICE's global infrastructure quickly and reliably enough to contain it. We build, tune, and maintain the detection content that security operation teams depend on, and hunt proactively for threats that existing controls do not catch, working alongside threat intelligence, incident response, and red team … build or amend the detection, and validate that the exercise activity is caught on retest Log Source Health - Validate the health and completeness of security log sources, detect collection failures and silent feeds, and onboard or update SIEM log sources in a timely manner Automation and Tooling - Apply ...

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 … alongside a team of friendly and supportive people and enjoying a host of perks and benefits. As a Python Software Engineer within the R&D team you'll work on a new Greenfield product to combat the threat of AI based security attacks. You'll work ...

Positive Employment is seeking an experienced GlobalProtect End User Computing Engineer to join the Shared Technology Services End User Computing team. You will administer, support, configure, troubleshoot, and improve Palo Alto GlobalProtect remote access solutions to ensure secure connectivity for users across multiple organisations. The role also supports wider … services including Microsoft Intune, Windows 11, endpoint security, application deployment, device management, and user computing #J-18808-Ljbffr ...

Tracebit, a London-based security startup, is seeking a founding engineer to join a small, highly driven team building an AI-assisted security platform. You’ll work directly with the founders and CTO to ship features daily for real customers and challenging use cases. You’ll code ...

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 ...

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. ...

Gold Group in London is seeking an experienced Senior Cloud Engineer to own the proactive, cloud and security-focused side of our technical environment within a growing MSP. You will work with a small, highly skilled engineering team to improve clients’ infrastructure, security and IT performance, reporting ...

Radware in the United Kingdom is seeking a highly motivated Sales Engineer with a Security and Cloud background to join the regional sales team. You will lead technical sales activities and manage the customer technical relationship, defining and architecting solutions that meet business and technical requirements. As part ...

Gujral is seeking a Senior Network Specialist with a strong security focus on Cisco to join its London-based operations. The role emphasizes BAU support, secure design, and scalable solutions for a global environment. The candidate will lead firewall design, IPS deployment, and the migration to a refreshed security ...

Team Engineer. This role focuses on web platforms and requires outstanding skills in ethical hacking and penetration testing. The ideal candidate will execute security assessments and collaborate with teams to enhance security measures. This position offers a hybrid work environment, performance bonuses, and various employee benefits. #J ...