Penetration Testing Jobs in the UK

26 to 50 of 155 Penetration Testing Jobs in the UK

Senior Penetration Tester

England, United Kingdom
Hybrid / WFH Options
KPMG UK
Senior Penetration Tester - 103793 Base Location: Hybrid/UK based (core office in London) plus network of 20 offices nationally: www.kpmg88careers.co.uk/experienced-professional/#LeBlender.OfficeLocations The KPMG Connected Technology function is a cornerstone of our business. We do work that matters to our local business and communities – supporting … ve proudly stood beside the institutions and businesses which make the UK what it is. Why Join KPMG Technology and Engineering as a Senior Penetration Tester? We have an exciting opportunity for a manager to join our friendly, passionate Cyber Defence team to provide our clients with excellent service … across technical assurance and penetration testing. The team live and breathe hacking and information security and offer unique opportunities across government and commercial engagements. The KPMG’s Cyber Defence (CDS) Team has a long and successful history in KPMG, our clients are diverse, and we cover many sectors with more »
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Senior Application Security Analyst

United Kingdom
Hybrid / WFH Options
Elsevier
the entire engineering and development lifecycle. Its functions encompass a range of activities such as conducting design and implementation assessments, performing application security reviews, penetration testing, researching security issues, developing security tools and automation, and engaging in offensive security tactics. About the Role The core responsibility entails safeguarding … the Elsevier brand through proactive security application testing, validating security controls, and simulating tactics employed by malicious actors seeking to compromise or breach security measures deployed across our entire technology infrastructure Responsibilities Performing comprehensive security testing on web, API and cloud-based applications using both manual and automated … techniques (static and dynamic code analysis, system configuration testing). Identifying, analysing, and documenting vulnerabilities and exploit risks. Recommending mitigation strategies and support testing to validate effectiveness. Developing and gathering intelligence to identify threats and product risk across offerings. Evaluating, tuning, and monitoring security telemetry to detect misuse more »
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Penetration Tester

United Kingdom
Hybrid / WFH Options
Citation Cyber
Trainers combine knowledge and integrity to deliver end-to-end cyber security services. Role Description This is a full-time remote role for a Penetration Tester. As a Penetration Tester, you will be responsible for conducting vulnerability assessments, penetration testing, and ethical hacking to identify and … threats. Qualifications Experience in Application Security, and Network Infrastructure Assessments Knowledge of Malware Analysis and Cybersecurity best practices Experience in conducting vulnerability assessments and penetration testing Strong problem-solving and analytical skills Excellent written and verbal communication skills Ability to work independently and remotely Ability to work in more »
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Senior Security Engineer

United Kingdom
identifi Global Resources
DevSecOps approach). -You will be reviewing new technologies and methodologies and introducing integration opportunities (where feasible). -You will be undertaking internal pen testing and creation of external penetration testing scopes. -You will be enhancing security detection and incident response efforts/playbooks. -You will be … experience, to detect and respond to security events/incidents. -Demonstrable experience of managing security solutions (secure Code Scanning, SIEM, IPS, IDS, Vulnerability Scanning, Penetration Testing,) directly, or through an MSSP, in a cloud-based environment. -Proven track record of ensuring data confidentiality, integrity, and availability throughout its more »
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Security Penetration Tester

Greater London, England, United Kingdom
Hybrid / WFH Options
Risk Crew
client relationships, we are trusted by our clients to meet their goals. Role Description This is a full-time hybrid role for a Security Penetration Tester at Risk Crew. As a Security Penetration Tester, you will be responsible for conducting security assessments, performing vulnerability assessments and penetration testing, and identifying weaknesses in systems and network infrastructure. This role will be based in Greater London but will offer flexibility for some remote work. Qualifications Experience in Reverse Engineering, Application Security, and Red Teaming Knowledge of Malware Analysis and Cybersecurity Strong problem-solving and analytical skills Excellent … communication and teamwork skills Relevant certifications such as CISSP, CEH, OSCP, or similar Experience in conducting security assessments, vulnerability assessments, and penetration testing Understanding of security frameworks and standards (e.g., ISO 27001) Ability to adapt to changing technologies and threats Additional skills in reverse engineering, application security, and more »
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Senior Principal Security Researcher

Reading, England, United Kingdom
Hybrid / WFH Options
Oracle
systems for security Scope and execute security assessments and vulnerability research Perform in-depth security assessments using results from static and dynamic analysis Create testing tools to help engineering teams identify security-related weaknesses Keep yourself abreast of new TTPs (Tactics, Techniques & Procedures) of the attackers, mimic them in … Bring 12+ years industry experience with 7+ years in IT security in one or more of the following areas: software/product security assessments, penetration testing, red teaming, web application assessments Interest in vulnerability research and exploit development Demonstrable experience in designing and evaluating complex systems for security … e.g. IDA Pro/Ghidra/Radare2), Fuzzing (e.g. Jazzer/AFL/Peach), Web Application assessment (e.g. Burp Suite Proxy, ZAP, REST API testing) Proficiency in manual penetration testing in at least TWO or more of the following areas - Mobile, API, Infrastructure, OS, Web Application Knowledge more »
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Penetration Tester

United Kingdom
Computer Futures
We're looking for an experienced Penetration Tester/Security Consultant with a minimum of 2 years of experience in an Penetration Testing role. As part of our collaborative and supportive team, you'll have the opportunity to work alongside industry-leading professionals and hone your skills. … Responsibilities include conducting comprehensive penetration testing activities, engaging with clients to discuss results and provide ongoing support, and adhering to ethical standards. The ideal candidate should have knowledge of modern web applications and be familiar with the Open Web Application Security Project. Desirable qualifications include: CHECK Team Member more »
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AWS Security Engineer

Bristol, Avon, South West, United Kingdom
Hybrid / WFH Options
Leidos Innovations UK Limited
cloud infrastructure is secure and compliant with industry standards and regulations. You will also monitor and respond to security incidents, perform vulnerability assessments and penetration testing, and develop and maintain security policies and procedures. Responsibilities: Support the LCST Security Working Groups which require close co-operation with our … detection systems Act as IS focal point for cyber incidents and lead IS response to security incidents and alerts Conduct vulnerability assessments and support penetration testing. Develop and maintain security policies and procedures Collaborate with development and operations teams to ensure security best practices are integrated into our cloud … a similar role Strong understanding of AWS security services, such as IAM, CloudTrail, CloudWatch, Guard Duty, Macie Experience with network security, vulnerability management, and penetration testing Knowledge of security best practices and industry standards, such as CIS, NIST, and PCI-DSS Excellent communication and collaboration skills Ability to more »
Employment Type: Permanent
Salary: £55,000
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SOC Engineer

Doncaster, England, United Kingdom
Lorien
client is an award-winning provider of Security Services, specializing in market-leading Cyber Security Services such as Vulnerability Management, Information Security, PCI-DSS, Penetration Testing, Managed Security Services, and Security Consultancy. With their fully managed Security Operations Centre (SOC), they are committed to safeguarding their clients' digital … and analysing data within Azure Sentinel. - Collaborating with cross-functional teams to identify security vulnerabilities and develop appropriate solutions. - Conducting regular security assessments and penetration testing to identify and mitigate potential risks. - Staying updated on emerging cyber security threats and best practices and implementing necessary adjustments to security more »
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Threat & Vulnerability Management Specialist

England, United Kingdom
Hybrid / WFH Options
Matchtech
Implement and maintain vulnerability management programs and processes. Identify, assess, and prioritize vulnerabilities within the company's technology infrastructure. Perform regular scans, audits, and penetration testing to identify potential weaknesses. Create reports and provide insights to stakeholders regarding vulnerability status and remediation strategies. Collaborate with cross-functional teams … Participate in incident response and provide guidance in the event of a security breach. Job Requirements Significant experience in vulnerability management, including vulnerability assessment, penetration testing, and remediation. Strong knowledge of vulnerability scanning tools such as Nessus, Qualys, or similar. Understanding of industry frameworks and standards, such as more »
Employment Type: Contract
Rate: £600 - £650/day
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Security Engineer

London Area, United Kingdom
Marcus Donald People
high calibre individual with a solid background in Security Engineering preferably with a degree in a security related field (ie. network engineering, computer science, penetration testing, digital forensics) and strong technical knowledge across various security pillars (network/cloud/infrastructure/email/endpoint). To be … Optimisation platforms also accepted). Data Classification and Labelling, Microsoft Purview. Bachelor's degree in a security related field is preferred (i.e., Security Analysis, Penetration Testing, Malware Analysis, Digital Forensics, Network Engineering, Computer Science). Strong technical knowledge across various Security Engineering pillars (Network Security, Cloud Security, Infrastructure more »
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Junior Infrastructure Penetration Tester £25k-£40k

United Kingdom
LT Harper - Cyber Security Recruitment
Junior Infrastructure Penetration Tester – UK Based - £25k-£40k As a Junior Penetration Tester, with a focus on Infrastructure testing, you will get the opportunity to conduct penetration test within a commercial environment, producing written reports to appropriate standards and within agreed deadlines. This position boasts a … well-rounded opportunity to further develop your Penetration testing skillset within a variety of projects, and presents a clear pathway of progression and career development for the successful individual. Junior Penetration Tester Responsibilities include; Use your knowledge to assist and undertake internal penetration test's and … in-depth penetration/forensic assessments to recommending remedial technical and non-technical solutions where necessary. Assist in the development of security tools and the newest cutting-edge technology for future use and implementation within the business and for use on projects. Deliver thorough analyses through in-depth written more »
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Offensive Security Engineer

United Kingdom
Forward Role
custom scans for emerging critical weaknesses and providing rapid responses Creating technical content for our website to educate users about the latest vulnerabilities. Automating penetration testing processes to scale across multiple customers Contributing to research projects aimed at improving the platform. Providing technical support during client calls and … cyber security One or more industry qualifications such as OSCP, OSWE, OSEP, CRT, CCT APP, or CCT INF Experience in network and web application penetration testing, automation using Python, Ruby, or Golang, and familiarity with vulnerability scanning tools Strong communication skills and comfort with client-facing interactions If more »
Employment Type: Permanent
Salary: £60,000
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Senior Product Security Engineer

London Area, United Kingdom
Hybrid / WFH Options
Salt
and driving the application security and privacy initiatives Perform threat modeling and architecture review on upcoming features and products Perform regular security assessments through penetration testing and code reviews of products Encourage and train developers in secure coding practices Develop security features in our product and scale security … re experienced in working with highly technical engineering teams You have performed threat modeling and architectural review for years You like bug hunting and penetration testing (bonus points if you share your Bugcrowd/HackerOne profiles) Experience in AWS is a plus Experienced contributing to the security community more »
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Technical Cyber Assurance Manager

Crawley, England, United Kingdom
Matchtech
Title: Cyber Security Assurance Manager (Technical) - Penetration Testing/Red Team Manager Location: Crawley (3 days in office, 2 days from home after probation) Salary: Up to £80,000 plus bonus (depending on experience) Reports: Circa 8 heads Our client, an award winning Power Utilities company, is currently … and best practices. Key Responsibilities: Define and deliver the cyber security technical assurance strategy Manage the cyber security technical assurance team Establish and improve penetration testing and vulnerability management processes, including red team and purple team exercises Develop and implement IT disaster recovery and business continuity plans Deputise more »
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Group Senior Penetration Tester - Remote!! - AWS/AZURE - CREST - PEN

United Kingdom
Hybrid / WFH Options
Mentmore
Group Senior Penetration Tester - Azure/AWS - CREST - PEN £70k + Benefits + Bonus UK - FULLY REMOTE - (with occasion visits to closest uk office) **Security Check (SC) vetting clearance is a conditional requirement of the role** A global enterprise company are looking for a skilled Senior Penetration Tester … to join their highly regarded cyber-security team. The role will be to develop and implement pen testing strategies and measures to maintain and enhance the cyber-security of our business systems, infrastructure, and own the pen testing function in house . Responsibilities for the Group Senior Pen … Tester position will include : Develop and implement a comprehensive pen testing strategy for Group business and schedule of pen testing activities. Conduct Pen Tests and output risk assessments and vulnerability assessments to identify potential weaknesses in the organisation's systems, processes, infrastructure, supply chain and employee susceptibility to more »
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Pentesters

Manchester, England, United Kingdom
iO Associates - UK/EU
Are you ready to dive into the world of cybersecurity and risk mitigation? Our client is at the forefront, offering top-notch services in penetration testing, vulnerability assessments, security consulting, managed services, and incident response. Join them in their mission to strengthen cybersecurity defenses and protect sensitive data … across various sectors. It's time to make a real impact in the world of cybersecurity! The ideal candidate will conduct penetration security testing for our clients, both on-site and remotely. Job Title: Pen Tester Job Type: Permanent Salary: Up to £90k per annum + Benefits Manchester … technical solutions to clients Assisting in identifying, resolving, and documenting security incidents Offering guidance and mentorship to adjacent teams and team members Required: Pen testing experience in Mainframe or Code review. Proficiency in networking and associated protocols Experience in mobile security, including OS, RF, and App security. Ability in more »
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Security Engineer

United Kingdom
Finatal
Windows 11, and Active Directory using CIS benchmarks. • Beneficial experience in securing VDI environments such as Azure Virtual Desktop. • Conduct regular security assessments, vulnerability testing, and penetration testing, recommending appropriate countermeasures. • Develop and implement Security as Code practices. • Assist in securing data platforms, including Data Bricks, Azure more »
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Penetration Tester

United Kingdom
Hybrid / WFH Options
Locke and McCloud
Penetration Tester | UK Remote | £40,000-£50,000 I am currently working with a very successful fast growing Cyber Security Consultancy who specialise in Penetration Testing and Security Consulting. This role allows you to work fully remote, and support some top clients. Within this role, you will … predominately be testing on Web application and Infrastructure testing. There is direct communication with the CTL meaning you will learn a lot form them. Progression in this role involves being able to gain certs such as CRT and CTL, and managing/building out a team of Pen Testers more »
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Security Architect

Reading, England, United Kingdom
Hybrid / WFH Options
Vallum Associates
PaloAlto. • Onion Security, Splunk, Suricata, Kali. • Application Security. • Identity and Access Management. • Data Protection. Endpoint Security. • Cyber Security Operations. • Experienced with Threat Modelling. • Pen testing and basic incident response. • Scripting languages ( python, or PowerShell/building dashboards/au- tomating common tasks) Preferred: • Experience in designing systems against a more »
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IoT Penetration Tester (Contract)

United Kingdom
Zync
Penetration Tester (IoT) - £450 - £550 per day - Outside IR35 - Stafford, UK We are looking for a Penetration Tester with strong knowledge of IoT Security to work on an exciting IoT project. You will be conducting thorough penetration tests on different types of systems including IoT devices, you … is for a one month contract with the possibility of an extension starting within the next 2 weeks. Required Skills: At least 2 years penetration testing experience In-depth knowledge of IoT security and vulnerabilities and attack vectors specific to IoT devices Hands-on experience conducting penetration more »
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Cyber Security Analyst

United Kingdom
Britannia Financial Group Limited
incidents, such as containing, eradicating, recovering, and reporting, in accordance with the incident response plan and procedures. Security assessments and audits, such as scanning, testing, and evaluating the security controls and vulnerabilities of the systems and networks. Implement security solutions and enhancements, such as patching, configuring, updating, and hardening … such as NIST, ISO270001, OWASP, and CIS. Proficiency in security tools, technologies, and methodologies, such as firewalls, antivirus, encryption, VPN, IDS/IPS, SIEM, penetration testing, vulnerability assessment, and incident response. Strong analytical, problem-solving, and troubleshooting skills, as well as attention to detail and accuracy. Good communication more »
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Cyber Security Vulnerability Manger

Slough, England, United Kingdom
iFindTech Ltd
Defence capability and make significant contributions to our security operations. Ideal candidates will bring a strong background in threat management, vulnerability assessment, and security testing, aiming to drive innovation and excellence in our security practices. Key Responsibilities: Conduct thorough vulnerability assessments across various platforms, including networks, systems, applications, and … and recommend actionable remediation strategies. Work collaboratively with multiple stakeholders to prioritize vulnerabilities based on severity, impact, and exploitability. Manage end-to-end security testing processes, including penetration testing for identifying security weaknesses across IT, IoT, and OT environments. Coordinate and oversee remediation efforts to ensure timely more »
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Senior Cyber Security Engineer

Reading, Berkshire, South East, United Kingdom
Hybrid / WFH Options
Proactive Appointments Limited
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 »
Employment Type: Permanent, Work From Home
Salary: £60,000
Posted:

Senior Security Analyst London (w/m/d) 100%

Greater London, England, United Kingdom
Hybrid / WFH Options
Luware
ensure technical compliance with relevant regulations and standards Identify and assess security risks and vulnerabilities to the company’s products Plan, scope and review penetration testing reports, new software patch releases and vulnerability scan reports, to develop remediation plans with our operational support teams to mitigate issues based more »
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Penetration Testing
10th Percentile
£38,987
25th Percentile
£47,500
Median
£65,000
75th Percentile
£82,500
90th Percentile
£95,000