1 to 25 of 133 Permanent Penetration Testing Jobs in the UK

Senior Penetration Tester – CHECK Team Leader Inf When not on site you will be working from home ReRoot Cyber is seeking a senior penetration tester who is looking for a change from run-of-the-mill engagements. Are you looking to focus on more technically challenging engagements? Would … you like to be part of a well established testing team with an impressive track record that encourages research and development? If you love breaking and testing not so common tech whilst on engagements that will truly test your knowledge and problem solving skills then this could be … commonly offered in the pen test space. What we would like to see from you CHECK Team Leader Status - Inf 3 Years hands on penetration testing experience A passion for technical challenges and a desire to continuously develop. Experience leading complex engagements Mentoring & training junior testers Assist in more »

SOC 2 compliance for CKG USA. Initially, start with SOC 2 Type I and then complete SOC 2 Type II Incident response planning and testing Disaster recovery planning and testing Responsible for network and application penetration testing Maintain security and compliance metrics Maintain and manage our more »

environments. Skills & Experience: 3 to 4 years minimum of experience in at least three (3) of the following: Red team operation and engagement Network penetration testing and manipulation of network infrastructure Mobile and/or web application assessments API Security Testing Email, phone, or physical social-engineering … Core Impact, Burp, etc. Reverse engineering malware, data obfuscators, or ciphers Source code review for control flow and security flaws Application security review and testing Security risk assessment Salary: Up to £65,00 basic salary Annual bonus opportunity + many other excellent benefits more »

monitoring the uptime of IT systems, servers, and services to address outages as they arise. Key Responsibilities: - Participate in proactive IT upgrades and scheduled penetration testing. - Support service delivery with management reports around KPIs. - Operate on a rotating 24/7 shift pattern, including two 12-hour shifts and more »

Head of Cyber Security London (Hybrid) £110,000 Key Responsibilities: Develop the internal red and purple teaming capability ,ensuring a cadence of testing is developed to test security and business controls across a range of scenarios. Ensure red and purple team testing is developed end to end – from … scoping, scenario building, through to testing, remediation tracking and reporting. Remain up to date with the latest threat information, maintaining an accurate and up to date knowledge Work across the CISO team to develop realistic testing scenarios, ensuring they test security and business controls and seek out any … are conducted in a cadence that tests controls on at least a quarterly basis. Produce concise and accurate technical reports and executive summaries of testing activities in collaboration with external vendors supporting testing activities. Ensure testing findings are reported to the CISO promptly for remediation discussion. Track more »

and recommend improvements, and review new toolsets for potential company use. Design and lead a comprehensive training program for all staff. Facilitate external security testing and mitigation, including penetration testing. Occasionally work on weekends and monitor alerts/emails outside of regular hours, participate in BCP, and conduct … cyber incident simulations. Lead due diligence assessments of third-party services, aiding the business in purchasing decisions and security testing applications. Oversee responses to external audits and Due Diligence Questionnaires (DDQs). Create and maintain documentation for internal departments and business use. Prepare and present monthly summary reports to … of industry-announced security issues, threat actors, and the ability to interpret and respond appropriately based on risk and impact. Experience running exploits/penetration testing to assess internal tools and infrastructure. Familiarity with incident management, vulnerability assessment, and management processes. Understanding of DLP, IPS, endpoint protection, anti more »

provide actionable remediation/mitigation recommendations. Hands-on experience with governance and reporting in a technical environment. Familiarity with Defect Management practices. Awareness of Penetration Testing techniques and associated risk assessments. Security Clearance Requirement: To be appointed for this role, you must already hold Security Check (SC) or more »

other areas. They currently have a deep Infosec, GRC, Assurance and Data Privacy function but have recently added a new SOC offering and Pen Testing division to their ranks. Everyone in the organisation is very much billable so you will be heading up delivery teams but also keeping your more »

fast-paced, creative environment. Preferred Skills: Solid software engineering skills with a focus on security. Experience in securing software development processes. Familiarity with cloud penetration testing. Pragmatic and humble approach to problem-solving. Why Join Us? Flexible PTO with a minimum of 20 days off annually. 10 paid company more »

within scope and aligned with organizational goals. You’ll also serve as a technical expert across the organization, maintaining an operational control framework, managing testing schedules, and building strong relationships with stakeholders. Responsibilities Develop business cases to secure CAPEX funding for strategic security initiatives. Benchmark security posture, stay current … key risk indicators, implement mitigation plans, and forecast future operating costs. Skills Security Risk Management, including remediation planning and assessment of technical designs. Leading penetration testing and control assurance programs. Technical hands on in application security Proficiency with specialized security tools, security best practices, and risk management in more »

Penetration Tester Location: Remote, UK Salary: £50,000 per annum Could the opportunity to join a growing consultancy that is dedicated to enhancing cybersecurity practices be of interest? We are looking for a motivated Penetration Tester who is eager to advance their career and make a significant impact … within our team. Role Overview: As a Penetration Tester, you will play a crucial role in delivering Infrastructure Tests and conducting initial scoping for our clients. This is an exciting opportunity to quickly progress towards a Senior Penetration Tester position. You will also have the chance to expand … your skill set by getting involved in Web Application testing in the future. Key Responsibilities: Conduct thorough infrastructure penetration tests to identify vulnerabilities. Perform initial scoping to define the scope and objectives of testing engagements. Collaborate closely with key decision-makers to recommend new technologies and products. more »

Insight Global’s client is looking for Application Security Penetration Testers to join their team in London, UK. This person will work closely within a team of 5 individuals doing source code review and penetration testing to identify any security concerns or vulnerabilities within mobile applications. You … will be testing security within a microservices based environment and performing some red team responsibilities. Also, you will be responsible for conducting assessments and providing documentation of the findings. Qualifications: Experience conducting manual Source Code reviews Experience with automated testing tools for SAST (Static Application security Testing), DAST (dynamic Application security Testing), and SCA (software Composition Analysis) Example tools: Checkmarx, Burp Suite Pro, Plextrac, Veracode, Hashicorp Vault Experience with hands on manual penetration testing Example tools: Synapsys, Veracode Experience with web application and API testing Example tools: Postman, SmartBear, SoapUI Experience with more »

variety of impactful cybersecurity tasks, including: DevSecOps CI/CD Development: Assist in building and deploying CI/CD pipelines for Static Application Security Testing (SAST), Dynamic Application Security Testing (DAST), and Interactive Application Security Testing (IAST). Vulnerability Assessment & Reconnaissance: Learn to secure systems by evaluating … to advanced threat modeling and risk assessment for large-scale applications. Ethical Hacking Techniques: Develop ethical hacking skills by learning the latest reconnaissance and penetration testing methods. Security for Financial Data: Work on algorithms and methods for detecting and mitigating financial fraud, and gain insight into the security more »

escalation for higher severity security incidents; Provide technical expertise to support IT risk management assessments. Direct the vulnerability management program, including assessments, scanning, and penetration testing; Provide governance to ensure timely remediation of identified vulnerabilities by working closely with relevant IT and application teams; Maintain a prioritized, risk more »

networks, operating systems, and security technologies (firewalls, intrusion prevention, anti-virus) - Proven experience with O365 security solutions and secure score advancements - Knowledge of network penetration testing, cloud technologies, and Active Directory - Excellent communication skills to engage with technical and non-technical audiences - Strong analytical skills and attention to more »

drive the security programme forward. This position demands a blend of managerial and technical expertise to lead key security functions such as vulnerability management, penetration testing, security operations, and reporting on security metrics. Primary responsibilities include managing relationships with Managed Security Service Providers (MSSPs), conducting security assessments, and … and providing oversight on third-party product security evaluations. Ideal candidates should possess a strong hands-on background in addressing application and infrastructure vulnerabilities, testing, and remediation. This is an urgent contract, so if you are interested please apply and call me directly on more »

identify risks, enforce compliance, and implement corrective actions when necessary. Ensure the day-to-day application of operational security practices. Lead vulnerability assessments and penetration testing using tools such as Greenbone and Qualys. Stay informed on current security trends, emerging threats, and relevant legislation. Oversee the implementation and more »

and using purple team engagements to tune and validate detection tooling. Working collaboratively with IT teams to remediate vulnerabilities identified through red team engagements, penetration testing, and vulnerability scanning. Skills: Proven experience managing Security Operations teams while remaining technically hands on Demonstrable experience with leading cyber security tooling more »

team in supporting and delivering all aspects of MI - BAU encompassing data warehouse back end maintenance and Housekeeping - Support annual Disaster Recovery invoking/testing - Contribute to design, build and implementation of new reports and applications/interfaces. - Facilitate internal/external Audits and Penetration Testing. Remediation General more »

to work abroad for long periods. Must be eligible to work in the UK without visa sponsorship! Are you a code-savvy hacker/penetration tester/red teamer with a passion for offensive security? Do you thrive on designing and delivering automated security tests that push the limits … exploits and shape them into scalable, reliable tools for automated security testing. Your work will directly impact the robustness of our security protocols and testing frameworks. What You'll Do Develop & Automate Offensive actions : Build Python-based tools to automate exploit testing at scale. Your code will enhance … testing frameworks by making them faster, more reliable, and capable of handling complex scenarios. Collaborate on Exploit Development and reliability : Work with our Research team to operationalize new exploits into testable formats, ensuring they're scalable, performant, and highly effective. Deliver Robust Automation : Streamline offensive security processes by automating more »

experience in a Cyber Security Engineer role where they have gained knowledge and experience in web application security, web application firewalls, vulnerability management and penetration testing. Experience working with cloud hosting providers, managing application testing and working with system owners/developers to improve application security is highly … accurate logs of security events and incidents. Represent Information Security as required at IT meetings. Assist in the management of patching, vulnerability analysis and penetration testing to ensure recommendations are risk assessed and implemented in a timely manner. Assist in group security training, reviewing the market for effective more »

Excellent opportunity for a Senior Penetration Tester to join a rapidly growing and highly skilled cybersecurity consultancy. The company offers great career progression opportunities, a generous training and development budget and time to support research projects that allow you to break new ground in testing. You will need to … The role is predominantly home based although will include some travel to customer sites and attendance at company meetings as needed. Role Info: Senior Penetration Tester Home based with visits to client sites and company meetings as required Up to £75,000 Per Annum Benefits: 23 days holiday plus … delivering value in every client engagement. Our people are creative, pragmatic and passionate about our purpose. Your Skills/Background: 4+ years hands-on penetration testing experience and existing CRT qualification. You will also be a tenacious problem solver and communicator. The Senior Penetration Tester Opportunity: As more »

diverse business needs. Job Description We are seeking a Senior Test Specialist to join our gowing team and to be responsible for overseeing our testing methodology across our tech stack (predominantly back-end). Key Responsibilities Analysingthe business needs and the required functionality for the customer. Prepare test plans … with the customer Reviewing test environments and processes to facilitate continuous improvement and maintenance of quality standards Qualifications Manual,Automation and/or QA testing experience Defining and executing test strategies, plans and scripts Building and maintaining frameworks in one or more of these languages: Java, JavaScript, Python, or … stability & scalability. Experience in Test Driven Development Hands on experience in Spock or Junit Experience in Jira, Zephyr, Xray, selenium webdriver or similar Jira testing tool Monitoring of issuesand providing test reports Experience with security or penetration testing would be advatangeous Additional information Benefits include Hybrid working more »

OFFICIAL and above classifications. Provide specialist advice and knowledge of Public Cloud (Azure, AWS, GCP) cloud-based security architectures. Define and lead external security testing (e.g ITHC) of solutions on the public cloud (Azure, AWS, GCP), cloud native platforms (Docker, Kubernetes, etc.), and Software as a Service (SaaS) solutions. … Serverless architectures Implementing Information Security and Privacy Standards and Frameworks (e.g. ISO 27k, NIST800-53, CIS, GDPR) Leading security working groups and external security testing (ITHC, Penetration Testing, etc) of cloud solutions at high HMG classification levels (OFFICIAL required, SECRET desirable) or equivalent in other industries Designing … utilising DevOps, DevSecOps, SRE, CI/CD, Infrastructure & Security as Code (Docker, Git, Terraform) Managing technical assessments of security related technologies, vulnerability assessments and penetration tools and techniques Enabling & informing risk-based decisions: Working with higher impact or more complex risks, advising on the impact and whether this is more »

to work abroad for long periods. Must be eligible to work in the UK without visa sponsorship! Are you a code-savvy hacker/penetration tester/red teamer with a passion for offensive security? Do you thrive on designing and delivering automated security tests that push the limits … exploits and shape them into scalable, reliable tools for automated security testing. Your work will directly impact the robustness of our security protocols and testing frameworks. What You'll Do Develop & Automate Offensive actions : Build Python-based tools to automate exploit testing at scale. Your code will enhance … testing frameworks by making them faster, more reliable, and capable of handling complex scenarios. Collaborate on Exploit Development and reliability : Work with our Research team to operationalize new exploits into testable formats, ensuring they're scalable, performant, and highly effective. Deliver Robust Automation : Streamline offensive security processes by automating more »