1 to 25 of 30 Remote Security Testing Jobs in London

London, United Kingdom Posted on 24/02/2025 Job Description: Security Testing Engineer Location: Remote with occasional travel as required Employment Type: Permanent About the Role Scrumconnect Consulting is looking for a Security Testing Engineer to ensure the security, resilience, and compliance of … GOV.UK digital services . This role involves identifying vulnerabilities, mitigating security risks, and ensuring adherence to government security policies and DDAT frameworks . You will work closely with developers, security architects, and business stakeholders to embed security testing into Agile development workflows and DevSecOps pipelines. … As a Security Testing Engineer , you will conduct static and dynamic security assessments, penetration testing, and vulnerability analysis , ensuring that applications meet the highest security standards. Key Responsibilities 1. Security Test Planning & Execution Develop, implement, and execute comprehensive security test plans for GOV.UK More ❯

an experienced Quality Assurance Lead who is passionate about our mission and capable of supporting our rapid growth. You will be leading the Software Testing function within the Engineering team, you will lead a small team of QA testers and you will have the opportunity to ensure the Quality … of our Product by hands-on testing while leading by example. About MediShout The world's first platform aggregating all operational departments and suppliers in hospitals Staff at over 100 Hospitals reporting their operational issues using our apps or QR codes Working with global medical device companies and facilities … and experienced QA Lead to build and lead our growing QA team. This hands-on role involves leading by example in manual and automated testing (using Cypress), mentoring QA engineers, and shaping the QA function from the ground up within our dynamic startup. You will be reporting to the More ❯

and commercial applications. We are trusted by our customers to protect their mission-critical information in the face of advanced persistent threats. Our offensive security engineers emulate these real-world threats and provide critical signal on attack vectors to help improve our security posture. This role will be … hands-on and requires a deep understanding of micro-service architecture, multi-tenancy vulnerabilities, cloud security, and web application security. In this role you'll dive deep into the security of our products and more: Conduct security assessments. You'll learn how our products work at the … then try to break them. This includes everything in our current and future product and service portfolio from Apollo to Foundry. You'll document security findings and work with AppSec and product engineers to develop mitigations. Build offensive testing tooling and automation. Scale offensive security testing More ❯

Ventures, as well as the founders of Zoopla, Funding Circle, Comply Advantage, Tessian, Fenergo and Fidel. The Role: You will be responsible for information security at Thirdfort, leveraging your expertise to help us live our Build on Trust company value. By improving the coverage and efficiency of our security controls, you will help reduce our security risk whilst also allowing us to give best in class answers to clients, regulators and auditors about our security practices. You will report directly to the Head of Engineering. You will oversee critical security infrastructure and operations, automate security workflows, and work closely with technical and business stakeholders to ensure effective, efficient and appropriate security controls are in place across all parts of the business. This is a great opportunity to across all aspects of security, and help shape how security is done at Thirdfort. More ❯

Senior Security Engineer - Application Security London, UK Senior Security Engineer - Application Security Samsara's Mission Improve the safety, efficiency, and sustainability of the operations that power the global economy. Samsara (NYSE: IOT) is the pioneer of the Connected Operations Cloud, which is a platform that enables … the autonomy and support to make an impact as we build for the long term. About the role: We're looking for a Senior Security Engineer with deep expertise in application security to contribute to efforts across Samsara's product and corporate environments. You will be responsible for … code analysis, threat modeling, and bug bounty operations. As a senior contributor, you will partner with engineering and product teams to identify and mitigate security risks early in the development lifecycle and drive secure-by-default practices across our tech stack. This is a highly visible role that will More ❯

Role: Cyber Security Engineer Salary/Rate: up to £700 per day (inside IR35) Location: Hybrid London Contract Duration: until October 2025 We are currently looking for a Cyber Security Engineer for our government client. This Cyber Security Engineer role is hybrid, based between 2-3 days … per week on site in central London and the remainder of the week working remotely. The contract for the Cyber Security Engineer position is until October 2025 with potential to extend, operating inside IR35. Security Clearance: Security Check ('SC Clearance') This role is inside IR35 - Due to … the service of the role, it will now be based on an Umbrella solution. Essential skills/experience required: Experience penetration testing, ethical hacking, or completing vulnerability assessments. Security testing tools (e.g., Burp Suite, OWASP ZAP, Nikto, Nmap, Metasploit, etc.). DevSecOps principles and tools (e.g., Veracode More ❯

Security Systems Engineer - DevSecOps - Remote - Amazing role - to £70,0000 + Bens Once in a life time opportunity to join a scaling up tech company who are disrupting the digital security sector. My customer are an incredibly innovative scaling up tech company who are looking to recruit a … Security Systems Engineer with experience of DevSecOps, AWS, and terraform who is looking for a new challenge. Excellent salary - Up to 70k + pension + health + share scheme + flexible working + 25 days holidays. Complete remote role with quarterly meet-ups and customer site visits. Position Overview … We are seeking a security systems engineer who combines strategic oversight with strong hands-on capabilities. This role is pivotal in shaping the overarching technical security posture of our organisation while actively integrating security into our development and operational workflows. The ideal candidate will bridge the gap More ❯

Penetration Testing Team Lead - AVP Penetration Testing Team Lead - AVP Apply locations London time type Full time posted on Posted 3 Days Ago job requisition id -WD Do you want your voice heard and your actions to count? Discover your opportunity with Mitsubishi UFJ Financial Group (MUFG), one … being inspired is expected and making a meaningful impact is rewarded. Main Purpose of the Role: To ensure effective management and control of information security, IT and information risk for MUSI by ensuring all appropriate Security, IT and common-sense controls are in place, that these controls are … being followed and that this is evidenced across the whole business and IT department. The role will involve liaising with the other information security functions within the MUS international business and MUFG group to ensure a consistent approach to all controls, standards and policies is adopted across the organisation. More ❯

our Non-Functional Test and assurance efforts, confirming our products and services meet the highest quality standards. The role ensures that the non-functional testing delivered by our Service Providers is optimised to certify that our systems meet performance, reliability and scalability requirements, protecting the service we provide to … and tools. Our Technology Assurance Function is part of Smart DCC's Technology Office (CTO) and currently comprises of four teams which are: Enterprise Testing Business Analysis This role resides within the Test Assurance team but will be required to work across internal functions and with external stakeholders to … set the approach, frameworks and standards under which all non-functional testing will be operated. In addition, the candidate will be required to assure the delivery of our Service Providers non-functional testing in alignment with our non-functional testing strategy. What will you be doing? Defining 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 ❯

and forward-thinking company based in Greater London. We are dedicated to helping organizations protect their systems from cyber threats by providing effective cyber security solutions. Our approach involves challenging assumptions, verifying information, and delivering pragmatic and results-driven solutions. With a proven track record and strong client relationships … our clients to meet their goals. The role: As a Penetration Tester on Risk Crew, you'll be part of an elite team of security experts who are dedicated to identifying and mitigating security vulnerabilities in web applications, infrastructure, cloud, API, wireless, and mobile applications. You will act … as a trusted advisor, conducting comprehensive security assessments of our clients' most critical assets. Apart from security testing you will support the team to ensure on-time, on-budget delivery of their assigned tasks, quality of their deliverables and overall customer satisfaction. This role will require mid More ❯

and forward-thinking company based in Greater London. We are dedicated to helping organizations protect their systems from cyber threats by providing effective cyber security solutions. Our approach involves challenging assumptions, verifying information, and delivering pragmatic and results-driven solutions. With a proven track record and strong client relationships … our clients to meet their goals. The role: As a Penetration Tester on Risk Crew, you'll be part of an elite team of security experts who are dedicated to identifying and mitigating security vulnerabilities in web applications, infrastructure, cloud, API, wireless, and mobile applications. You will act … as a trusted advisor, conducting comprehensive security assessments of our clients' most critical assets. Apart from security testing you will support the team to ensure on-time, on-budget delivery of their assigned tasks, quality of their deliverables and overall customer satisfaction. This role will require mid 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 ❯

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 ❯

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 ❯

Cyber Security Engineer required work with a Government Department. This is a 5 month contract, paying £700 per day, inside IR35, hybrid working (2 days per week on-site in London) You will be required to have an active SC Clearance You will join the Application Security Team. … This is an AppSec team focused on building security automation into delivery pipelines and conducting security focused tests against digital services. Key Responsibilities Perform penetration testing and vulnerability assessments of web applications, APIs, and cloud infrastructure. Evaluate the automated security tooling into CI/CD pipelines … checking, IaC etc), and make necessary recommendations. Collaborate with developers to remediate identified vulnerabilities and ensure secure code practices. Provide expert input on cloud security (AWS, Azure, or GCP) and DevSecOps tooling. Assist in maintaining security assurance across the SDLC in line with NCSC guidelines. Essential Criteria Penetration More ❯

Cyber Security Engineer required work with a Government Department. This is a 5 month contract, paying £700 per day, inside IR35, hybrid working (2 days per week on-site in London) You will be required to have an active SC Clearance You will join the Application Security Team. … This is an AppSec team focused on building security automation into delivery pipelines and conducting security focused tests against digital services. Key Responsibilities Perform penetration testing and vulnerability assessments of web applications, APIs, and cloud infrastructure. Evaluate the automated security tooling into CI/CD pipelines … checking, IaC etc), and make necessary recommendations. Collaborate with developers to remediate identified vulnerabilities and ensure secure code practices. Provide expert input on cloud security (AWS, Azure, or GCP) and DevSecOps tooling. Assist in maintaining security assurance across the SDLC in line with NCSC guidelines. Essential Criteria Penetration More ❯

Cyber Security Engineer required work with a Government Department. This is a 5 month contract, paying £700 per day, inside IR35, hybrid working (2 days per week on-site in London) You will be required to have an active SC Clearance You will join the Application Security Team. … This is an AppSec team focused on building security automation into delivery pipelines and conducting security focused tests against digital services. Key Responsibilities Perform penetration testing and vulnerability assessments of web applications, APIs, and cloud infrastructure. Evaluate the automated security tooling into CI/CD pipelines … checking, IaC etc), and make necessary recommendations. Collaborate with developers to remediate identified vulnerabilities and ensure secure code practices. Provide expert input on cloud security (AWS, Azure, or GCP) and DevSecOps tooling. Assist in maintaining security assurance across the SDLC in line with NCSC guidelines. Essential Criteria Penetration More ❯

Cyber Security Engineer required work with a Government Department. This is a 5 month contract, paying £700 per day, inside IR35, hybrid working (2 days per week on-site in London) You will be required to have an active SC Clearance You will join the Application Security Team. … This is an AppSec team focused on building security automation into delivery pipelines and conducting security focused tests against digital services. Key Responsibilities Perform penetration testing and vulnerability assessments of web applications, APIs, and cloud infrastructure. Evaluate the automated security tooling into CI/CD pipelines … checking, IaC etc), and make necessary recommendations. Collaborate with developers to remediate identified vulnerabilities and ensure secure code practices. Provide expert input on cloud security (AWS, Azure, or GCP) and DevSecOps tooling. Assist in maintaining security assurance across the SDLC in line with NCSC guidelines. Essential Criteria Penetration 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 ❯

Lead Software Security Engineer | Permanent | UK (Hybrid - once a month) | £86k We're working with a highly respected, forward-thinking professional services firm on a mission to embed security into every part of their digital transformation journey. This is a key hire within their growing tech function - they … re looking for a Lead Software Security Engineer to shape and drive secure-by-design principles across new and evolving digital products. You'll be joining a business that genuinely values its people, with a collaborative culture and real investment in development. They're agile, ambitious, and looking for … someone who wants to play a hands-on role in moving security left - bringing DevSecOps to life and guiding engineering teams with confidence and clarity. What you'll be doing: Leading the cultural shift towards DevSecOps across multiple product teams Embedding security requirements and tooling into the SDLC More ❯

an opportunity has arisen for an experienced IT Software Tester to join our growing team! If you have a keen eye for detail, strong testing skills, and a passion for quality assurance, this could be the perfect role for you. Key Responsibilities Design and execute manual and automated test … cases Perform functional, integration, regression , and performance testing Identify, log, and track bugs using JIRA or similar tools Collaborate with developers and stakeholders to understand requirements Use API testing tools like Postman and basic SQL for data validation Contribute to documentation and usability testing What We're … Looking For 3+ years' experience in software testing Experience with Selenium , JUnit/TestNG , or other automation tools Familiarity with TestRail , JIRA , or similar platforms Knowledge of API testing , performance testing , and SQL Strong attention to detail, communication, and problem-solving skills Nice to Have Certifications (ISTQB More ❯

Permanent | UK (Hybrid - once a month) | £85k We're working with a highly respected, forward-thinking professional services firm on a mission to embed security into every part of their digital transformation journey. This is a key hire within their growing tech function - they're looking for a DevSecOps …/Lead Software Security Engineer to shape and drive secure-by-design principles across new and evolving digital products. You'll be joining a business that genuinely values its people, with a collaborative culture and real investment in development. They're agile, ambitious, and looking for someone who wants … to play a hands-on role in moving security left - bringing DevSecOps to life and guiding engineering teams with confidence and clarity. What you'll be doing: Leading the cultural shift towards DevSecOps across multiple product teams Embedding security requirements and tooling into the SDLC from the ground More ❯

stakeholders at multiple levels of the organization. Develop and execute comprehensive success plans for each enterprise client, aligning Intigriti's solutions with their specific security needs and business objectives. Monitor program health metrics and provide regular strategic reviews with actionable insights to maximize the value clients receive from our … the Product team. Analyse program performance and design initiatives with support of the Engagement Manager. Develop deep understanding of each client's industry-specific security challenges and compliance requirements. Lead strategic quarterly business reviews (QBRs) with executive stakeholders. Mentor junior CSMs and share best practices for enterprise account management. … years focused on enterprise clients. Proven track record of managing strategic relationships with enterprise organizations. Deep understanding of the cybersecurity landscape, vulnerability management, and security testing methodologies. Experience with enterprise security programs, compliance frameworks (ISO 27001, SOC 2, GDPR, etc.), and risk management. Strong business acumen and More ❯