1 to 25 of 43 Permanent Security Engineer Jobs in the City of London

Senior Cloud Security Engineer (GCP) - Engine by Starling

Location
City Of London, England, United Kingdom
able to interact and collaborate in person. About Engineering at Engine by Starling - https://enginebystarling.com/careers/engineering/As a Security Engineer at Engine, you'll be working on helping to keep our infrastructure secure and compliant and our staff safe and productive. … working on projects covering identity and access management, cloud and network security, vulnerability management, security monitoring, security hardening, compliance reviews, and more. It's a very varied role with lots of close interaction with the infrastructure, security engineering, cross-cutting and compliance teams. We are looking ...

Site Security Systems Engineer Project Commissioning Manager

Location
City Of London, England, United Kingdom
Enterprise Security Systems Technical Project Manager (Sipass Access Control) - London - c. £70k Salary c. £70,000 (depending on experience) Occasional overtime when required. Company Vehicle Account Manage and progress projects in large sites in London. Permanent Benefits Are you a Security Systems Commissioning Project Manager OR Commissioning Engineer seeking off the tools - working London? We are looking for a confident and technically capable Project Manager Commissioning Engineer or Project Engineer with experience of commissioning and project managing large, complex integrated PC based enterprise security systems You would be used to commissioning Access Control ...

Senior Security Engineer

Hiring Organisation
83zero Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent
Security Engineer - GenAI/AI Security Up to £110,000 + Excellent Benefits London - Hybrid | 1-2 days per week in the office Permanent The Opportunity Are you an experienced Security Engineer with a strong interest in Generative AI, LLM security and cyber engineering … looking for a talented Security Engineer to join an established technology environment, where you'll play a key role in designing and developing security solutions that protect AI and LLM-based applications from emerging threats, including adversarial attacks and prompt injection. This is an exciting opportunity ...

Cyber Security Engineer

Location
City Of London, England, United Kingdom
seeking a proactive and technically capable Cyber Security Specialist to support the protection of the organisation's information assets, systems, and services. The role will work across security operations, governance, risk management, compliance, incident response, and security awareness to help maintain a robust and resilient security posture. What you'll do: Security Operations Monitor security alerts and events from security monitoring platforms and managed SOC providers. Investigate and respond to security incidents, coordinating containment, eradication, and recovery activities. Support vulnerability management activities, including remediation tracking and reporting. Assist with threat intelligence ...

Senior Cyber Security Engineer

Hiring Organisation
Comtecs
Location
City of London, London, United Kingdom
Employment Type
Permanent
Cyber Security Specialist/Cyber Security Engineer - CISSP, CEH, CCNA Security, Incident Response, Threat Monitoring, Vulnerability Management, Security Architecture, Azure, Windows Server Infrastructure. Permanent. London Hybrid. c.£90k - £100k + Bons +Benefits Global Law Firm seeks an experienced IT Cyber Security Specialist to join … supporting and continually improving cybersecurity across a global IT environment. Reporting to the Infrastructure Engineering Manager, you'll take ownership of cybersecurity controls and security architecture while working closely with Infrastructure Operations and other technology teams to identify vulnerabilities, respond to incidents and strengthen the firm's overall security ...

Senior Security Engineer

Hiring Organisation
83zero Limited
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP 100,000 Annual
Security Engineer - GenAI/AI Security Up to £110,000 + Excellent Benefits London - Hybrid 1-2 days per week in the office Permanent The Opportunity Are you an experienced Security Engineer with a strong interest in Generative AI, LLM security and cyber engineering … looking for a talented Security Engineer to join an established technology environment, where you'll play a key role in designing click apply for full job details ...

Application Security Engineer

Hiring Organisation
DGH Recruitment
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£75,000
Application Security Engineer Location: London (3 days per week required in the office) DGH Recruitment are currently recruiting on behalf of a leading global client in the financial services industry who are looking for an Application Security Engineer to join the team on a permanent basis. … thrives within a purple team space and has a passion for automation. The role will work alongside engineering and IT teams to enhance application security, API's and infrastructure by implementing preventative controls and identifying risks through testing. Responsibilities: - Act as a security champion to foster the secure ...

Cyber Security Engineer

Location
City Of London, England, United Kingdom
currencies, we enable organisations to streamline international transactions, manage currency risk and access a seamless multi‐currency payment infrastructure. Position Overview The Cyber Security Engineer will play a pivotal role in safeguarding the digital assets, systems, and data of our organisation. The successful candidate will provide technical leadership … remain secure and compliant in a rapidly evolving threat landscape. This role involves close collaboration with technology, compliance, and business teams to embed robust security practices across the business. Key Responsibilities Develop, implement, and continuously refine the minimum engineering and architectural security standards for all code and continuously ...

Principal Product Security Engineer

Location
City Of London, England, United Kingdom
Principal Product Security Engineer Department: CISO Employment Type: Permanent - Full Time Location: UK - London Reporting To: CISO Description At CFC, technology is at the heart of everything we do. We are looking for a Principal Product Security Engineer to lead the strategy and hands-on delivery … security across cloud platforms, code and CI/CD pipelines. This is a lead individual contributor role for an engineer who solves unique, high-impact problems, advises across disciplines and helps shape functional strategy. You will lead the build and operation of the product-security toolchain, create ...

Senior Cyber Security Engineer

Hiring Organisation
DGH Recruitment
Location
City of London, London, United Kingdom
Employment Type
Permanent
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. Key areas … focus: Cyber Security Engineering: - Identify vulnerabilities in hardware and software to be remediated by Engineering\Operations teams. - Understand current and emerging security threats. - Assist and lead in Incident Response investigations and mitigation Project Delivery: - Be able where relevant to participate in and lead varied IT Infrastructure lifecycle & security ...

Fire Security Engineer

Hiring Organisation
Consult2Recruit
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP 35,000 Annual
FIRE & SECURITY ENGINEER LONDON & SURROUNDING AREAS £33,000 £38,000 DOE COMPANY EV REGIONAL PATCH If you're a Fire & Security Engineer in London and you're considering your next move, this opportunity is worth a conversation. No endless travelling across the country click apply ...

Security Engineer II, Traffic Quality, Traffic Quality

Location
City Of London, England, United Kingdom
technology to detect invalid traffic (IVT) and ensure that Advertiser spend worldwide is directed towards human audiences and protected from ad fraud. As the Security engineering team within Traffic Quality, we research programmatic advertising risk landscapes to build an understanding of existing and emergent threats. We build specialized techniques … bedrock of advertiser trust and saves hundreds of millions of dollars in ad spend that would otherwise be lost to IVT. The Security Engineering team is responsible for: (a) Targeted threat hunting, including on the dark web, to consistently stay updated on modus operandi and risks associated with advertising ...

Senior Cyber Security Engineer

Hiring Organisation
Comtecs
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP 100,000 Annual
Cyber Security Specialist/Cyber Security Engineer - CISSP, CEH, CCNA Security, Incident Response, Threat Monitoring, Vulnerability Management, Security Architecture, Azure, Windows Server Infrastructure. Permanent. London Hybrid. c.£90k - £100k + Bons +Benefits Global Law Firm seeks an experienced IT Cyber Security Specialist to join ...

Security Engineer - Build Enterprise-Grade Security Features

Location
City Of London, England, United Kingdom
Conduct AI Ltd. is hiring a security engineer to design and ship security features within our product, partnering with developers to ensure strong security across the stack. You will own enterprise security end-to-end, including handling customer questionnaires and data handling requirements, while monitoring … cloud defenses and driving remediation. The role blends software engineering with security operations to scale security across a growing team. #J-18808-Ljbffr ...

Senior Security Engineer: Cloud & Infra Security (Hybrid)

Location
City Of London, England, United Kingdom
Eeze is seeking a Senior Security Engineer (Infrastructure) to strengthen security controls across cloud, on-prem and edge environments. You will collaborate with INO, Corporate IT and Platform Engineering to raise security maturity, visibility and incident response. The role emphasizes engineering and operations alignment, with … focus on scalable security controls, vulnerability management and modern tooling in a high-availability setup. #J-18808-Ljbffr ...

Security Engineer

Location
City Of London, England, United Kingdom
sure this is the place you do yours too. Who we hire We work with some of the largest enterprises in the world, and security is core to earning and keeping that trust. We're looking for someone who takes real ownership of our security posture and genuinely … cares about getting it right. This is a builder's role as much as an operator's: you'll design and ship the security features our enterprise customers need, not just run controls and tooling. You’ll stand out if you: Have shipped security features as a software ...

Senior GCP Security Engineer - Cloud Defender

Location
City Of London, England, United Kingdom
Engine by Starling is seeking a Senior GCP Security Engineer to own the security foundations of our Google Cloud Platform and collaborate with information security, infrastructure and Engine technology teams to embed security into all processes. You will design and deploy secure GCP infrastructure, implement … access controls, and automate security controls to ensure continuous compliance with PCI DSS and 3DS across our environments. #J-18808-Ljbffr ...

Senior Security Engineer: Observability, Automation & Risk

Location
City Of London, England, United Kingdom
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 ...

Security Engineer II — Ad Fraud Threat Hunter

Location
City Of London, England, United Kingdom
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 ...

Senior Cyber Security Engineer

Hiring Organisation
DGH Recruitment
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP 100,000 Annual
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 ...

Network Security Engineer On Site

Location
City Of London, England, United Kingdom
Reports to: Head of NOC Job purpose: Working as part of a team of experienced Network Security Engineers, including our 24x7 NOC this role will provide dedicated support for the customer. The role, alongside side another Network Security Engineer will, on a day to day basis report … support highly secure, complex network environments for our financial services customer, a global bank with offices in Central London. Key interfaces: Internal network and security teams within the Customer, ITC NOC Manager, Service Manager/Account Management, Network Security Engineers (both within the Customer ...

Senior Cyber Security Engineer & Incident Leader

Location
City Of London, England, United Kingdom
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 ...

Senior Product Security Engineer - Cloud & AI Guardrails

Location
City Of London, England, United Kingdom
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 ...

Senior Network Security Engineer - Hybrid (London)

Location
City Of London, England, United Kingdom
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 ...

Senior Network Security Engineer - Hybrid (London)

Location
City Of London, England, United Kingdom
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 ...