276 to 300 of 673 Information Security Jobs in London

London Stock Exchange Group (LSEG) is seeking a Senior Manager, Business Information Security to lead cyber risk oversight across a Data & Analytics portfolio. You will work with leadership, product, engineering and central Cyber to identify, assess, remediate and manage cyber risk, ensuring controls remain fit for purpose ...

Reference: 330912 Role: Director, Information Security & Third Party RiskLocation: London, 2 days per weekSalary: Up to 200,000 total compensationInterested in establishing the frameworks and governance that underpin third-party security across a globally recognised financial markets firm This is an excellent opportunity … develop a function from the ground up, whilst having a direct impact on firm-wide security transformation.What you'll be doing:Build and lead a new Third-Party Security Monitoring function from the ground upEstablish governance, KPIs and reporting around supplier securityIdentify gaps, drive remediation and improve supplier ...

global financial services firm is seeking an IT Security Specialist to enhance their security posture. The role requires at least 5 years of information security experience, including 2 years in cloud security. The specialist will collaborate with various teams to implement security strategies and maintain … security controls. Expertise in security products and strong communication skills are essential. The company offers a competitive environment focused on effective security solutions. #J-18808-Ljbffr ...

client due diligence, and external audits related to technology and cyber controls. Ensure technology controls support Apex’s operational resilience, data protection, and cyber security obligations. Partner with Enterprise Risk Management to ensure technology risks are appropriately assessed and managed. Third-Party & Cloud Controls Ensure robust technology control requirements … Technical and Operational Services, advisory and service delivery teams. Build a strong delivery culture focused on accountability, quality, and continuous improvement. Manage strategic cyber security vendors and service providers. Support talent development in line with Apex’s growth and acquisition strategy. Key Skills & Experience Minimum of 10 years ...

Full-Stack Engineering, Modern Development Tools (Advanced): Build and prototype end-to-end across frontend, backend, and infrastructure. Cloud Computing, API Management, DevOps, Data Security, Information Security (Advanced): Lead technical execution and ensure compliance. Collaboration, Innovation, Cross-Functional Working, Technical Acumen, Problem Solving (Advanced): Influence across teams ...

team of great engineers, delivery managers and architects on several topics i.e., Cloud Platform Design, On‐prem to Cloud Migration, Automated Deployment, Infrastructure Provisioning, Security Testing and many more. You will work on different Platform Engineering, Platform Operations and Platform Security projects and collaborate with Product, Architecture … Engineering teams to deliver secure products and cloud platforms to support companywide OKRs and initiatives. You will contribute to BigHand Platform Engineering, Operations and security research and bring new knowledge inside the company. What you’ll do Champion DevSecOps: Promote secure ways of working and best practice across your ...

About the Role We are seeking a senior incident response ("DFIR") professional to lead complex cyber investigations, strengthen RGA's enterprise resilience, and guide security teams through critical incidents. This role combines hands-on DFIR expertise, strategic advisory capabilities, stakeholder engagement, and security program leadership across global environments. … Thrives in This Role? You are motivated by investigating sophisticated attacks, improving security operations, and turning lessons learned into measurable improvements. You want to leverage the latest tooling's and methods to "find evil". Always want to help improve tooling's with new ideas. You are comfortable with ...

resilience and navigate an evolving threat landscape. You will play a key role in delivering proactive cybersecurity services to policyholders, including cybersecurity tabletop exercises, security awareness and training sessions, data-led cyber risk reports and tailored advisory engagements. You will also work alongside underwriters, brokers and internal stakeholders … translate technical information and threat intelligence into practical, commercially relevant insights. We are looking for someone with strong cybersecurity foundations who can confidently lead client engagements, communicate complex topics to a range of audiences and exercise sound professional judgement. Success in this role will depend as much on your ...

role in the team**Berenberg, one of Europe’s leading investment banks, is seeking a Senior SOC Analyst to strengthen its award-winning Cyber Security Operations team. With a history spanning more than four centuries, Berenberg has built its reputation on trust, innovation and resilience.As the financial sector faces … Joining the team means becoming part of a function that is critical to the bank’s success and highly respected within the wider cyber security community.As an experienced SOC Analyst, you will play a pivotal role in the team, taking responsibility for detecting, investigating and responding to security ...

SDLC processes and quality standards. Certification Requirements You must have a cloud certification and from either AWS, GCP or Azure. You must have cloud security certification from either AWS, GCP or Azure. You must have a cyber-security certification Essential experience Experience working in Cyber-Security/… Information Security – must Threat Modelling (STRIDE, PASTA, Attack trees, tooling, Att&ck) Experience in security practices pertaining to authentication, authorization, logging/monitoring, encryption, infrastructure security, network/segmentation Development concepts (such as: CICD, Pipelines, SDLC) Scripting languages, Infrastructure as Code (Terraform, CloudFormation) Understanding of docker ...

Senior Security Incident Manager Location London Business Area Legal, Compliance, and Risk Ref # 10054594 Description & Requirements Senior Security Incident Manager EMEA - London OR Dublin We Protect Bloomberg. The Bloomberg Security Incident Management (Sec IM) team provides consistent coordination and management of information security incidents … business and vast global network. What is the team? Sec IM works closely with teams across Bloomberg, coordinating, commanding, and documenting responses for all security incidents and high-profile security events. The team is responsible for ensuring responses are efficient and comprehensive. The team also plays ...

DescriptionRole - Threat Modeler (TM)Technology - Threat Modeling, Cloud Security, Infrastructure as Code, PythonLocation – Belfast/LondonCompensation - Competitive (including bonus)Job DescriptionWe are seeking an experienced Threat Modeler to identify security threats, define appropriate mitigating controls, and deliver high-quality threat models within agreed timelines. The role requires strong … cyber-security and cloud knowledge, an adversarial mindset, and the ability to work independently while collaborating with senior stakeholders and cross-functional technical teams. Key ResponsibilitiesPerform threat modeling using a documented and repeatable process. Identify threats and specify effective mitigating security controls while maintaining a high standard ...

Engineer required for global legal firm. You will be responsible for advancing the maturity of the SIEM platform alongside other strategic security solutions, working closely with internal teams to improve the organisation’s overall security posture. This position focuses on onboarding new log sources, optimising data pipelines, developing … advanced detection use cases, and strengthening overall security monitoring and response. It’s an excellent opportunity for a security professional who enjoys building scalable, high-performing SOC environments and driving continuous improvement. The Role This role also involves contributing to security service improvements and core operational processes ...

With offices and facilities across the U.S., Europe, the Middle East, and Asia-Pacific, Shield AI’s technology actively supports operations worldwide. For more information, visit www.shield.ai . Follow Shield AI on LinkedIn , X , Instagram , and YouTube . Job Description: Shield AI is seeking a highly autonomous Staff Systems … Administrator to serve as the accountable technical owner for enterprise IT infrastructure and end-user computing within a dedicated, security-sensitive entity environment. This senior individual contributor will design, implement, operate, secure, and continuously improve on-premises systems, cloud platforms, identity services, networks, and endpoints while preserving required legal ...

challenges. From modernising legacy technology estates to enabling AI-driven decision making, our Data Architects work at the centre of digital transformation across Defence, Security and Government. We're looking for curious, collaborative architects who enjoy solving complex problems, influencing technical direction and helping organisations make better … most complex and rewarding programmes. As part of our Secure Government Practice, you'll work alongside experts across Architecture, Cyber Security, Digital Engineering, Software, Cloud and AI, helping clients design secure, scalable and sustainable data solutions. Your role Define enterprise and solution-level data architectures. Design conceptual, logical ...

This is a hands-on detection and response role at the core of the firm's cyber defense operations. The analyst will primarily triage security alerts and investigate cases end-to-end, while contributing to threat hunting, detection engineering, and the adoption of AI-assisted tooling to improve investigative … every five (5) weeks. This rotation ensures uninterrupted monitoring and response capability across all time zones and handoff points. Key Responsibilities Triage and analyze security alerts from SIEM, EDR, and other detection tooling, prioritizing based on severity, risk, and business impact. Investigate security incidents and cases ...

Jobsoid Inc. in London seeks a Head of IT Security to define the vision and implement the strategy for IT risk management, information security and cyber security within the UKI Territory. You will lead on emerging security trends, ensure regulatory compliance, and oversee IT security risk, vulnerability assessments and incident response. The role manages the Security team and budget, partners with executives, and supports a hybrid working model from SE5 London. #J-18808-Ljbffr ...

Role - Threat Modeler (TM) Technology - Threat Modeling, Cloud Security, Infrastructure as Code, Python Location – Belfast/London Compensation - Competitive (including bonus) Job Description We are seeking an experienced Threat Modeler to identify security threats, define appropriate mitigating controls, and deliver high-quality threat models within agreed timelines. … role requires strong cyber-security and cloud knowledge, an adversarial mindset, and the ability to work independently while collaborating with senior stakeholders and cross-functional technical teams. Key Responsibilities Perform threat modeling using a documented and repeatable process. Identify threats and specify effective mitigating security controls while maintaining ...

Cyber Security Project Manager (Cyber Ark) Up to £575 per day Inside of IR35 Hybrid - 2/3 days a week onsite 6 months + Project Manager – Cyber Security Projects (Cyber Ark and IGA) Role Overview We are seeking a delivery-focused Project Manager to lead and support … implementation of key cyber security initiatives within a highly regulated financial services environment. The successful candidate will be responsible for delivering strategic security projects across this financial services org., including technologies and programmes such as CyberArk, Certificate Lifecycle Management (CLM) and Penetration Testing Programme, while ensuring compliance with ...

Lead Technical Architect - Active UK Government Security Clearance Required Location: UK - Hybrid/customer-site requirements TBC Contract: Permanent, Full-time Package: £85,000 - £95,000 + 10% Bonus + 10% Shares + Benefits About Appvia Appvia is a specialist cloud, platform, and solutions engineering consultancy, helping organisations modernise … software, data, AI, delivery, and managed services. We work across complex, high-impact environments in both the public and private sector, delivering solutions where security, resilience, scalability, and operational excellence are critical. About the Role We're hiring a Lead Technical Architect to join Appvia on a new secure ...

Cyber Security Project Manager (Cyber Ark) Up to £575 per day Inside of IR35 Hybrid - 2/3 days a week onsite 6 months + Project Manager Cyber Security Projects (Cyber Ark and IGA) Role Overview We are seeking a delivery-focused Project Manager to lead and support … implementation of key cyber security initiatives within a highly regulated financial services environment. The successful candidate will be responsible for delivering strategic security projects across this financial services org., including technologies and programmes such as CyberArk, Certificate Lifecycle Management (CLM) and Penetration Testing Programme, while ensuring compliance with ...

Synthesia - Marketplace Account is seeking a Security Engineer to manage our security posture and protect our application from threats. You will oversee pentesting, firewall management, SOC II controls, and security audits, with a focus on both red and blue team exercises. Ideal candidates have 3+ years … pentesting, cloud security and experience in an information security team, plus scripting skills in Python/Perl/Ruby/PHP. #J-18808-Ljbffr ...

Protect Bloomberg. The Bloomberg Security Incident Management (Sec IM) team provides consistent coordination and management of information security incidents and events across Bloomberg's diverse lines of business and vast global network. What is the team? Sec IM works closely with teams across Bloomberg, coordinating, commanding … documenting responses for all security incidents and high-profile security events. The team is responsible for ensuring responses are efficient and comprehensive. The team also plays a key role in identifying methods to improve upon similar scenarios. Key partners include incident responders, threat intelligence, legal, vulnerability analysts, security ...

core focus on foundational cloud capability (compute, storage, network, identity and platform services), ensuring architecture decisions align to organisational strategy and public sector security and compliance obligations and translate into measurable modernisation outcomes. You will be a valued member of the Enterprise Services – Public Sector Client team and work … collaboratively with Architecture Review Boards, Design Authorities, security, data and business architecture functions, delivery leads and operational teams, and clients. In this role, you will Define and own the target-state hybrid cloud architecture (public cloud, private cloud and on-premise), leading core design across compute, storage, network, landing ...

Work For", and we're proud of our team for receiving awards for workplace effectiveness and flexibility. What You'll Do As our Security Engineer, you'll responsible for managing our security posture as well as keeping our application safe from external threats. Our ideal Security Engineer … will to be able to manage IT-related security issues, such as firewall management, HIDS/HIPS configuration, log monitoring, and audit compliance (SOC II). Youwill ensure that our software application is both manually and automatically pentested for security vulnerabilities (both Red Team and Blue Team exercises ...