26 to 50 of 81 Security Testing Jobs in London

Role Purpose: This is an exciting opportunity to join a dynamic security solutions team in which you will be responsible for the management and delivery of client security programs. As part of a passionate delivery team, you should have a strong passion for IT security and a … of running Vulnerability Exposure Management programs is essential. Summary: This is an opportunity to work in a fun and challenging environment, using market-leading security testing tools and platforms to provide security testing services to our large client base. You will play a key role in … delivering and managing client security programs all year round, as well as building relationships with clients and ensuring that our services are meeting their needs. You will also be given every opportunity to help shape the direction of the department as well as assist with the development of new More ❯

using open source software and cloud platforms. We predominantly work with central government agencies and adhere to the Government Digital Service standard. We take security seriously, and are certified to ISO 27001 and Cyber Essentials Plus, demonstrating our commitment to robust information security practices. To support our continued … growth, we are seeking an experienced Information Security Manager. In this role, you will be responsible for ensuring our ongoing compliance with ISO27001 and Cyber Essentials Plus, including the management of quarterly external audits and the facilitation of Integrated Management System (IMS) meetings. You will also oversee our adherence … and external risk management workshops, supporting both our own compliance and that of our clients. You will provide expert analysis and advisory services on security compliance standards for the applications and cloud solutions we develop and support. Compliance and Security Management: Develop, implement, and maintain comprehensive compliance programs More ❯

Senior Consultant If you have experience in penetration testing and are seeking to enhance your skills to become a subject matter expert, consider exploring what we have to offer! This is a hybrid role with the flexibility to work both virtually and from our London office. Aon is in … our colleagues and clients succeed. What the day will look like As a Senior Consultant, you can expect to get involved in: Application penetration testing and application source code review. Cloud platform penetration testing. Vulnerability and penetration assessments on internal and external infrastructure. Applying and developing appropriate exploits to … gain access and expand access to remote systems. Documenting technical issues identified during security assessments. Mentoring more junior colleagues and supporting managers whenever necessary. Perform peer review and quality checks on work product from other colleagues. Instructor-led and self-guided training activities, including you working towards attaining company More ❯

A leading UK consultancy offering market-leading salary! The Role: Senior Cyber Security Consultant - client facing - hybrid - permanent Embark on a dynamic career where you'll support a diverse portfolio of esteemed UK public sector and defence organisations. Your expertise will play a pivotal role in safeguarding their ICT … may encompass offering valuable insights on information assurance matters, contributing to the formulation of IA strategies, policies, guidance, and awareness initiatives, orchestrating and overseeing security work programs, defining rigorous security requirements, devising and implementing robust security architectures, and supervising the secure development and accreditation of information systems. … Career Development: You'll specialise in applying your information assurance and cyber security expertise to address diverse business challenges. Throughout your journey, you'll have the invaluable guidance of a dedicated career mentor who will offer support and insight. Additionally, the performance and development manager will conduct comprehensive six More ❯

and ultimately build an open, accessible and fair financial future, one piece of software at a time. We are looking for a Senior Application Security Engineer to join our Security team as we tackle some of the most interesting problems in the crypto space, like how do we … securely scale a distributed financial platform that touches millions of people a day. At Security is a mindset and a set of engineering approaches to better protect stakeholders, users and systems by building our creative engineering solutions to hard, sometimes previously unseen problems. The Security team is responsible … for the big picture of how systems are designed for Security, and we use a breadth of tools and approaches to solve a broad spectrum of problems. Practices aimed at achieving proactive identification of potential threat actors combined with in-depth investigation of security issues into iterative improvement More ❯

new businesses and seizing energy investment opportunities. The Role This is a hands-on technical role focused on enhancing and maintaining the organisation's security capabilities, emphasising Azure infrastructure. This role supports the maturity of SIEM, SOC, and EDR capabilities while actively addressing emerging threats and vulnerabilities. The security engineer will also play a critical role in incident response, compliance, and implementing innovative security technologies to strengthen the organisation's defenses. Essential functions of the job: SOC operations: perform incident triaging, threat detection, and response activities. SIEM & EDR management: advance and configure SIEM and EDR systems to … optimise threat detection and response in Azure environments. Incident response: investigate and mitigate security incidents, applying root cause analysis and remediation. Security testing: conduct regular application and network security assessments to identify vulnerabilities. Threat intelligence: monitor the cybersecurity landscape for emerging threats and develop innovative defensive More ❯

About Us Integrity360 is one of Europe’s leading cyber security specialists operating from office locations spread out across Europe, providing a comprehensive range of professional, support and managed cyber security services for our 300+ clients. With four top-class Security Operation Centers, we offer a complete … end-to-end security services covering our clients’ security from every angle. Our services include Managed Security, Cyber Security Testing, Incident Response, Security Integration, PCI Compliance and Cyber Risk & Assurance services. What sets Integrity360 apart is our excellent team of people that drive the … on and trust us to go above and beyond to ensure their needs are met. Listed multiple times on Gartner Market Guides for Managed Security Services. Job Role/Responsibilities Assisting our clients in securing their information systems (defining target objectives, developing action plans, implementing actions (organizational or technical More ❯

About Us Integrity360 is one of Europe’s leading cyber security specialists operating from office locations spread out across Europe, providing a comprehensive range of professional, support and managed cyber security services for our 300+ clients. With four top-class Security Operation Centers, we offer a complete … end-to-end security services covering our clients’ security from every angle. Our services include Managed Security, Cyber Security Testing, Incident Response, Security Integration, PCI Compliance and Cyber Risk & Assurance services. What sets Integrity360 apart is our excellent team of people that drive the … on and trust us to go above and beyond to ensure their needs are met. Listed multiple times on Gartner Market Guides for Managed Security Services. Job Role/Responsibilities Assisting our clients in securing their information systems (defining target objectives, developing action plans, implementing actions (organizational or technical More ❯

Job Title: Network and Security Engineer Location: London (UK) On site Job Type: Full Time We are seeking a talented and experienced Network and Security Engineer to join our team. The ideal candidate will have a strong background in networking and security, excellent problem-solving skills, and … a passion for learning and developing new skills. You will be responsible for designing, implementing, and managing networks and security measures to safeguard our networks and systems against current and emerging cyber threats, with a particular focus on Datacentre, 3GPP mobile network CORE and RAN environments. Key Responsibilities: Networking … and Maintenance Design, configure and implement highly scalable L2/L3 networks using varieties of protocols and vendor equipment. Monitor network traffic and analyse security incidents to detect and respond to threats within mobile network environments. Diagnose and troubleshoot network related issues associated with L1-L7 using varieties of More ❯

Role Title: Cyber Security Engineer - Penetration & Vulnerability Testing Client Details: Oliver James has partnered with a leading distribution organisation with a strong market presence and significant investment in their IT security strategy. They are expanding their Cybersecurity team to enhance their vulnerability management and testing capabilities. … This is an exciting opportunity for an experienced Cyber Security Engineer to contribute to strengthening the organisation's security posture through targeted vulnerability assessments and penetration testing, primarily focused on Microsoft Azure and associated technologies. Description: The Cyber Security Engineer will play a critical role in … identifying and mitigating security vulnerabilities across the organisation's technology estate. You will lead regular vulnerability assessments, conduct penetration tests, and work collaboratively with IT teams to address risks and improve security standards. Key Responsibilities: Perform penetration testing and vulnerability assessments across cloud and on-premises environments. More ❯

every decision we make and action we take, guiding us to deliver impact how and where it matters most. Connect to your opportunity A Security Architect operates as a senior member of the team, responsible for the design of technical security solutions, maintaining documentation, developing architecture patterns and … approaches for new technologies and solutions. As a senior member of the team, the Security Architect also brings experience in managing and supporting people and helps others thrive in their careers. The Security Architect will lead technical engagements and bring together technical security SMEs such as Identity … Security Testing, and Privacy to solve business problems. As a senior member of the technical team, security architects must develop relationships with key stakeholders, understand a client's security policy framework, and design solutions that will meet our client requirements. Our projects vary greatly, and your More ❯

be based at and travel to client sites throughout the UK) Please Note: Any offer of employment is subject to satisfactory BPSS and SC security clearance which requires 5 years continuous UK address history at the point of application. Accenture is a leading global professional services company, providing a … Microsoft Azure are nice to haves, Continuous Integration and Continuous Delivery (CI/CD): Expertise in designing and implementing CI/CD pipelines, integrating security, testing, and automation into all stages of the software development lifecycle. Tools could include GitLab, GitHub Actions, Harness, Jenkins, ArgoCD, or equivalent platforms. … tools and practices (e.g., Grafana, Prometheus, ELK Stack, Datadog, OpenTelemetry) to ensure system health and optimize performance via logging, metrics, and tracing. DevSecOps and Security: Strong expertise in DevSecOps practices, including automated security testing, policy enforcement, and implementing secure coding practices. Understanding of Zero Trust Architecture and More ❯

be based at and travel to client sites throughout the UK) Please Note: Any offer of employment is subject to satisfactory BPSS and SC security clearance which requires 5 years continuous UK address history at the point of application. Accenture is a leading global professional services company, providing a … Microsoft Azure are nice to haves, Continuous Integration and Continuous Delivery (CI/CD): Expertise in designing and implementing CI/CD pipelines, integrating security, testing, and automation into all stages of the software development lifecycle. Tools could include GitLab, GitHub Actions, Harness, Jenkins, ArgoCD, or equivalent platforms. … tools and practices (e.g., Grafana, Prometheus, ELK Stack, Datadog, OpenTelemetry) to ensure system health and optimize performance via logging, metrics, and tracing. DevSecOps and Security: Strong expertise in DevSecOps practices, including automated security testing, policy enforcement, and implementing secure coding practices. Understanding of Zero Trust Architecture and More ❯

Manager to develop and execute a comprehensive QA strategy for applications with complex dependencies. The ideal candidate will lead efforts in automation and regression testing, focusing on applications that are SQL heavily and are supplemented by web technologies like Angular, Silverlight, and others. This role requires a strategic thinker … with hands-on experience in automation testing and a deep understanding of the nuances of systems with intricate interdependencies. Key Responsibilities: Strategy & Leadership: Define and implement a QA strategy and framework for automated testing of applications with complex dependencies, particularly those involving stored procedures and various web technologies. … professionals, ensuring alignment with business goals and adherence to quality standards. Develop, monitor, and report on key QA metrics and performance indicators. Automation & Regression Testing: Design and establish an automation testing strategy, including tool selection, scripting, and integration into CI/CD pipelines. Develop a robust regression testing More ❯

Graduate Cyber Security Consultant Department: Early Careers Employment Type: Permanent - Full Time Location: United Kingdom/Hybrid Description We will provide you with a fantastic springboard into a consulting career with client engagement and project work the norm from the start. You will gain experience in a manner that … support to ease the transition from an academic environment, whilst enabling you to make a positive contribution at an early stage. As a Cyber Security Consultant, you will work as part of an Actica team to undertake a number of varying consultancy assignments. You will be given the opportunity … working across a wide-ranging set of clients and cutting-edge technologies. Our work covers a broad range of topics including architecture development, cyber security, programme and project management through to data engineering/analytics and AI. We have a long track record of successful delivery and, as a More ❯

both business and technical focused. You will have ideas of how to drive the business forward, and be skilled in the commercial aspects of security testing, above all you will know what clients are looking for when they buy security testing and how to deliver it. … Management and delivery of penetration testing services to clients to include the following: Scoping Financial and risk management Delivery of testing and the oversight of testers Review of deliverables (QA) Coaching and developing team members through sharing of experience and knowledge. Performance management of junior staff. Continuous development … broader offerings to enable identification of business opportunities Required Skills and Experience: Passion for Hacking! Clear and demonstrable understanding of red-teaming/penetration testing, including NCSC and CREST accredited schemes such as xBEST, STAR/STAR-FS, CHECK. Proven experience of successfully managing and delivering testing engagements More ❯

both business and technical focused. You will have ideas of how to drive the business forward, and be skilled in the commercial aspects of security testing, above all you will know what clients are looking for when they buy security testing and how to deliver it. … Management and delivery of penetration testing services to clients to include the following: Scoping Financial and risk management Delivery of testing and the oversight of testers Review of deliverables (QA) Coaching and developing team members through sharing of experience and knowledge. Performance management of junior staff. Continuous development … broader offerings to enable identification of business opportunities Required Skills and Experience: Passion for Hacking! Clear and demonstrable understanding of red-teaming/penetration testing, including NCSC and CREST accredited schemes such as xBEST, STAR/STAR-FS, CHECK. Proven experience of successfully managing and delivering testing engagements More ❯

their operations. About the team/role: LexisNexis Risk Solutions is seeking a Software Engineer II with proven industry experience to join our Information Security team and Platforms squad. The successful candidate will perform software design, typically across multiple components, and work with others to talk to users/… their requests into solutions. The position will also build infrastructure as code, software services (PaaS and SaaS), with a focus on automation of Information Security applications within our cloud and on-premises environments. Main Responsibilities: Delivery of resilient designs and stacks via "Infrastructure as Code" and other DevOps practices. … Diagnosis and resolution of complex system and application issues. Establish Quality, Policy, and Security checks during the integration and deployment of code. Work with the Core Pipeline team to contribute Modules and Incremental improvements to the Core Pipeline, Core Services, and Core Operating team's Libraries and Services. Collaborate More ❯

their operations. About the team/role: LexisNexis Risk Solutions is seeking a Software Engineer II with proven industry experience to join our Information Security team and Platforms squad. The successful candidate will perform software design, typically across multiple components, and work with others to talk to users/… their requests into solutions. The position will also build infrastructure as code, software services (PaaS and SaaS), with a focus on automation of Information Security applications within our cloud and on-premises environments. Main Responsibilities: Delivery of resilient designs and stacks via "Infrastructure as Code" and other DevOps practices. … Diagnosis and resolution of complex system and application issues. Establish Quality, Policy, and Security checks during the integration and deployment of code. Work with the Core Pipeline team to contribute Modules and Incremental improvements to the Core Pipeline, Core Services, and Core Operating team's Libraries and Services. Collaborate More ❯

emphasis on left-shifting quality into earlier stages of development Lead the design, development, and maintenance of automation frameworks using Selenium and other modern testing tools Champion a "shift-left" testing approach that integrates quality checks throughout the development process Build, mentor, and grow a high-performing QA … and automation team Collaborate with cross-functional leadership to define quality metrics and KPIs Drive continuous improvement in testing processes and automation capabilities Manage test environment infrastructure and testing tools Establish best practices for test case development, execution, and reporting Create and oversee the execution of comprehensive test … experience in QA leadership roles Proven experience building and maintaining test automation frameworks using Selenium, WebdriverIO, Playwright, or similar. Experience with Newman for API testing and automation Demonstrated success in implementing shift-left testing methodologies Strong understanding of software development methodologies (Agile, Scrum, etc.) Experience scaling QA processes More ❯

Cyber Security Reporting Analyst (BH-113773) Location: London, England Sector: IT Salary: £200.00 to £280.00 per day Cyber Security Reporting Analyst (6-month Contract) Location: Hybrid working - 2 days in the London Office per week Duration: 6-month contract Rate: Up to £280 per day Inside IR35 About … the Role: We are looking for a dynamic and experienced Cyber Security Reporting Analyst to join our team for a financial client. This is an exciting opportunity to work at the forefront of driving the security posture of the bank, ensuring we provide a safe and sustainable digital … environment for their customers. The role will focus on the definition, design, and delivery of security reporting that supports our mission to provide data-led security insights. You'll play a key role in supporting the maturity of their continuous control monitoring service and collaborating with teams to More ❯

About the Role: CyTAL is a leading cyber security company and is growing the development team for our cutting-edge suite of cyber-security tools. As a Java Developer in our multidisciplinary development team, you will be hands on with Java coding and driving forward the development of … our cyber security testing solution. You will be given lots of autonomy and will be able to make an impact immediately. Role Highlights: - Deliver high-quality software solutions as part of a mission-driven team - Write clean, efficient, and maintainable code that is thoroughly tested - Research and implement … best-practice cyber-security testing methods - Promote best practices and innovation within the development team - Work closely with other team members to troubleshoot and resolve technical challenges Essential Experience: - Demonstrable proficiency in developing Java and related technologies - Testing: Test Driven Development, J-Unit, User testing - Use More ❯

About the Role: CyTAL is a leading cyber security company and is growing the development team for our cutting-edge suite of cyber-security tools. As a Java Developer in our multidisciplinary development team, you will be hands on with Java coding and driving forward the development of … our cyber security testing solution. You will be given lots of autonomy and will be able to make an impact immediately. Role Highlights: - Deliver high-quality software solutions as part of a mission-driven team - Write clean, efficient, and maintainable code that is thoroughly tested - Research and implement … best-practice cyber-security testing methods - Promote best practices and innovation within the development team - Work closely with other team members to troubleshoot and resolve technical challenges Essential Experience: - Demonstrable proficiency in developing Java and related technologies - Testing: Test Driven Development, J-Unit, User testing - Use More ❯

a deeply creative, innovative environment where we push technological boundaries, both through our work and our regular (and sometimes irregular!) hackathons. Your Mission The Security team's mission is to safeguard the integrity, confidentiality, and availability of our customers' data and hx Renew's systems. By fostering a culture … of vigilance, risk mitigation, and continuous improvement, we maintain the highest standards of security excellence. Key Responsibilities: Improve and implement DevSecOps processes Implement security controls in multi-account environments Implement compliance, vulnerability, and threat detection/prevention policies across cloud environments Fine-tune and automate threat policies for … workload, container, and cloud products Provide expert guidance on complex cloud security challenges Work with engineering teams to help architect and implement solutions that are secure by design Apply cloud security best practices based on major frameworks like SOC2, WA-Framework Example of the work you will be More ❯

Synack's Penetration Testing as a Service platform manages customers' attack surfaces by discovering new assets, pentesting for critical vulnerabilities and gaining visibility into the root causes of security risks. We are committed to making the world more secure by harnessing a talented, vetted community of security researchers to deliver continuous penetration testing and vulnerability management, with actionable results. Synack's PTaaS platform has uncovered more than 71,000 exploitable vulnerabilities to date, protecting a growing list of Global 2000 customers and U.S. agencies in a FedRAMP Moderate Authorized environment. For more information, please visit … a technical advisor and advocate, helping our customers achieve maximum value from our product and services. You will have a deep understanding of penetration testing attack surfaces and a knack for developing unique solutions that align to customer goals. Your technical knowledge and client-focused approach enable you to More ❯