Trabajos penetration testing en Reino Unido

Ideas | People | Trust We’re BDO. An accountancy and business advisory firm, providing the advice and solutions entrepreneurial organisations need to navigate today’s changing world. We work with the companies that are Britain’s economic engine – ambitious, entrepreneurially-spirited and high growth businesses that fuel the economy - and directly advise the owners and management teams that lead them. We’ll broaden your horizons At our core, we believe that growth comes from exposure to diverse challenges. In this role, you'll have the opportunity to work across a wide range of engagements, thanks to the trust and scale of our clients. You will get hands-on experience with web application and API testing, Wireless assessments, Internal infrastructure tests, Mobile App security, Red and Purple team operations, Physical intrusion testing, hardware analysis, and more. No two projects are quite the same, and that’s exactly how we like it. This variety allows our team to explore different domains, deepen existing strengths, and discover new areas of interest, all while solving real-world problems in live environments. Whether you're still shaping your focus or refining an existing specialty, you'll have space here to grow meaningfully. Manage risk for our clients to make them stronger for the future. Our Digital Services are designed to enable organisations to leverage our innovative methodologies, technology, and highly experienced professionals to manage their business risks most effectively. Working at BDO offers curious-minded people excellent exposure to all aspects of business strategy, operations and more. We’re a dynamic team of internal auditors, accountants, technology, and business transformation experts with disciplines in finance, risk, projects and change, cyber and digital, amongst others. Our extensive network and depth of experience mean we work in a highly client-centric way, focused on providing a collaborative, tailor-made advisory service. Our team helps clients manage their business-critical threats, such as cyber events, and build resilient businesses capable of responding to internal and external events which may interrupt their operations. Being known for exceptional client service in our chosen markets, we put innovation and agility at the heart of everything we do. This is your chance to join a fast-paced, growing team and help shape the future of Digital at BDO. We’ll help you succeed Leading organisations trust us because of the quality of our advice. That quality grows from a thorough understanding of their business, and that understanding comes from working closely with them and building long-lasting relationships. You’ll be someone who is both comfortable working proactively and managing your own tasks, as well as confident collaborating with others and communicating regularly with senior managers, directors, and BDO’s partners to help businesses effectively. You’ll be encouraged to identify and draw attention to opportunities for enhancing our delivery and providing additional services to organisations we work with. We are seeking a highly skilled and experienced Senior Offensive Security penetration tester to join our dynamic team. This role involves conducting sophisticated penetration testing and red team engagements across various client systems and applications. The successful candidate will be instrumental in identifying vulnerabilities, enhancing client security postures, and leading initiatives to develop cutting-edge penetration testing methodologies and tools. Clients across industries and geographies, staying at the forefront of knowledge of the threat landscape, cyber defence best practices and regulatory expectations. Requirements: * Strict Requirement: Strong certification in penetration testing such as OSCP (Offensive Security Certified Professional), CTM (Check Team Member), CRT (CREST Registered Tester) and OSWA (Offensive Security Web Attacks) or even better if you have Advanced certifications such as OSEP(OffSec Experience Penetration Tester), CCSAM (CREST Certified Simulated Attack Manager) and CTL (Check Team Leader). * Solid experience in offensive security—whether through professional penetration testing, red teaming, bug bounty work, capture-the-flag competitions, or personal research projects. * Proven ability to deliver impactful client engagements, demonstrating both technical depth and a practical understanding of risk. * Deep knowledge of network protocols, different services, operating systems, different applications and how to break them. * Proficiency in tools such as Metasploit, Burp Suite or other proxies such as Caido or Zap, Nessus, CobaltStrike or other C2 frameworks, etc. Bonus points for building your own tools, contributing to community projects, or chaining techniques creatively. * Excellent problem-solving skills and a passion for ethical hacking that is persistent, curious, and know how to pivot when things do not go as planned. * Experience coding and scripting custom tools in Python, Bash, PowerShell, or anything else that gets the job done. * Ability to communicate technical findings clearly to both technical and non-technical stakeholders. * An active interest in the evolving security landscape, continuously staying up to date with new techniques, vulnerabilities, and research as well as contributing knowledge back to the team Be yourself It's at the core of the company's and team's vision. You’ll be able to truly be yourself; we’ll recognise and value you for who you are and celebrate and reward your contributions to the business. We’re committed to agile working, and we offer every colleague the opportunity to work in ways that suits them, their teams, and the tasks at hand. At BDO, we’re committed to helping you achieve your personal and professional goals. We provide structured development frameworks, resources, and mentorship to support your growth—whether you're looking to deepen a specific skillset or broaden your expertise across domains. We’ll align your client engagements with your learning objectives, giving you the chance to apply new skills, explore areas of interest, and gain practical experience. You won’t be navigating this alone—our team culture emphasizes peer support, collaboration, and knowledge sharing on every project. We’re in it together Mutual support and respect are one of BDO’s core values and we’re proud of our distinctive, people-centred culture. From informal success conversations to formal mentoring and coaching, we’ll support you at every stage in your career, whatever your personal and professional needs. Our agile working framework helps us stay connected, bringing teams together where and when it counts so they can share ideas and help one another. At BDO, you’ll always have access to the people and resources you need to do your best work. We know that collaboration is the key to creating value for the companies we work with and satisfying experiences for our colleagues, so we’ve invested in state-of-the-art collaboration spaces in our offices. BDO’s people represent a wealth of knowledge and expertise, and we’ll encourage you to build your network, work alongside others, and share your skills and experiences. With a range of multidisciplinary events and dedicated resources, you’ll never stop learning at BDO. We’re looking forward to the future At BDO, we help entrepreneurial businesses to succeed, fueling the UK economy. Our success is powered by our people, which is why we’re always finding new ways to invest in you. Across the UK thousands of unique minds continue to come together to help companies we work with to achieve their ambitions. We’ve got a clear purpose, and we’re confident in our future, because we’re adapting and evolving to build on our strengths, ensuring we continue to find the right combination of global reach, integrity and expertise. We shape the future together with openness and clarity, because we believe in empowering people to think creatively about how we can do things better. #LI-RW1

Ideas | People | Trust We’re BDO. An accountancy and business advisory firm, providing the advice and solutions entrepreneurial organisations need to navigate today’s changing world. We work with the companies that are Britain’s economic engine – ambitious, entrepreneurially-spirited and high‑growth businesses that fuel the economy - and directly advise the owners and management teams that lead them. We’ll broaden your horizons Manage risk for our clients to make them stronger for the future. Our Digital Services are designed to enable organisations to leverage our innovative methodologies, technology, and highly experienced professionals to manage their business risks most effectively. Working at BDO offers curious-minded people excellent exposure to all aspects of business strategy, operations and more. We’re a dynamic team of internal auditors, accountants, technology, and business transformation experts with disciplines in finance, risk, projects and change, cyber and digital, amongst others. Our extensive network and depth of experience mean we work in a highly client-centric way, focused on providing a collaborative, tailor-made advisory service. Our team helps clients manage their business-critical threats, such as cyber events, and build resilient businesses capable of responding to internal and external events which may interrupt their operations. Being known for exceptional client service in our chosen markets, we put innovation and agility at the heart of everything we do. This is your chance to join a fast-paced, growing team and help shape the future of DRAS at BDO. We’ll help you succeed Leading organisations trust us because of the quality of our advice. That quality grows from a thorough understanding of their business, and that understanding comes from working closely with them and building long-lasting relationships. You’ll be someone who is both comfortable working proactively and managing your own tasks, as well as confident collaborating with others and communicating regularly with senior managers, directors, and BDO’s partners to help businesses effectively. You’ll be encouraged to identify and draw attention to opportunities for enhancing our delivery and providing additional services to organisations we work with. We are seeking a highly skilled and experienced offensive security analyst to join our dynamic team. This role involves conducting sophisticated penetration testing and red team engagements across various client systems and applications. The successful candidate will be instrumental in identifying vulnerabilities, enhancing client security postures, and leading initiatives to develop cutting-edge penetration testing methodologies and tools. Clients across industries and geographies, staying at the forefront of knowledge of the threat landscape, cyber defence best practices and regulatory expectations. Requirements: • Experience with pen testing and vulnerability management is an advantage, • Knowledge of new developing attack methods is preferable, • Experience with financial services is preferable but not essential, • Willingness to learn and keep up with latest offensive security technologies, • Experience in research and development on automation is preferable, • Experience of working towards CEH or OSCP or CREST is preferred You’ll be able to be yourself; we’ll recognise and value you for who you are and celebrate and reward your contributions to the business. We’re committed to agile working, and we offer every colleague the opportunity to work in ways that suit you, your teams, and the task at hand. At BDO, we’ll help you achieve your personal goals and career ambitions, and we have programmes, resources, and frameworks that provide clarity and structure around career development. We’re in it together Mutual support and respect is one of BDO’s core values and we’re proud of our distinctive, people-centred culture. From informal success conversations to formal mentoring and coaching, we’ll support you at every stage in your career, whatever your personal and professional needs. Our agile working framework helps us stay connected, bringing teams together where and when it counts so they can share ideas and help one another. At BDO, you’ll always have access to the people and resources you need to do your best work. We know that collaboration is the key to creating value for the companies we work with and satisfying experiences for our colleagues, so we’ve invested in state-of-the-art collaboration spaces in our offices. BDO’s people represent a wealth of knowledge and expertise, and we’ll encourage you to build your network, work alongside others, and share your skills and experiences. With a range of multidisciplinary events and dedicated resources, you’ll never stop learning at BDO. We’re looking forward to the future At BDO, we help entrepreneurial businesses to succeed, fuelling the UK economy. Our success is powered by our people, which is why we’re always finding new ways to invest in you. Across the UK thousands of unique minds continue to come together to help companies we work with to achieve their ambitions. We’ve got a clear purpose, and we’re confident in our future, because we’re adapting and evolving to build on our strengths, ensuring we continue to find the right combination of global reach, integrity and expertise. We shape the future together with openness and clarity, because we believe in empowering people to think creatively about how we can do things better. #LI-RW1

Ideas | People | Trust We’re BDO. An accountancy and business advisory firm, providing the advice and solutions entrepreneurial organisations need to navigate today’s changing world. We work with the companies that are Britain’s economic engine – ambitious, entrepreneurially-spirited and high growth businesses that fuel the economy - and directly advise the owners and management teams that lead them. We’ll broaden your horizons At our core, we believe that growth comes from exposure to diverse challenges. In this role, you'll have the opportunity to work across a wide range of engagements, thanks to the trust and scale of our clients. You will get hands-on experience with web application and API testing, Wireless assessments, Internal infrastructure tests, Mobile App security, Red and Purple team operations, Physical intrusion testing, hardware analysis, and more. No two projects are quite the same, and that’s exactly how we like it. This variety allows our team to explore different domains, deepen existing strengths, and discover new areas of interest, all while solving real-world problems in live environments. Whether you're still shaping your focus or refining an existing specialty, you'll have space here to grow meaningfully. Manage risk for our clients to make them stronger for the future. Our Digital Services are designed to enable organisations to leverage our innovative methodologies, technology, and highly experienced professionals to manage their business risks most effectively. Working at BDO offers curious-minded people excellent exposure to all aspects of business strategy, operations and more. We’re a dynamic team of internal auditors, accountants, technology, and business transformation experts with disciplines in finance, risk, projects and change, cyber and digital, amongst others. Our extensive network and depth of experience mean we work in a highly client-centric way, focused on providing a collaborative, tailor-made advisory service. Our team helps clients manage their business-critical threats, such as cyber events, and build resilient businesses capable of responding to internal and external events which may interrupt their operations. Being known for exceptional client service in our chosen markets, we put innovation and agility at the heart of everything we do. This is your chance to join a fast-paced, growing team and help shape the future of Digital at BDO. We’ll help you succeed Leading organisations trust us because of the quality of our advice. That quality grows from a thorough understanding of their business, and that understanding comes from working closely with them and building long-lasting relationships. You’ll be someone who is both comfortable working proactively and managing your own tasks, as well as confident collaborating with others and communicating regularly with senior managers, directors, and BDO’s partners to help businesses effectively. You’ll be encouraged to identify and draw attention to opportunities for enhancing our delivery and providing additional services to organisations we work with. We’ll broaden your horizons We are looking for a skilled Manager to join our Offensive Security team. In this role, you will oversee sophisticated penetration testing and red team engagements and help drive the development of the offensive security practice. Requirements * Strict Requirement: Strong certification in penetration testing such as OSCP (Offensive Security Certified Professional), CTM (Check Team Member), CRT (CREST Registered Tester) and OSWA (Offensive Security Web assessor) or even better if you have Advanced certifications such as OSEP (Offensive Security Experienced Penetration Tester), CCSAM (CREST Certified Simulated Attack Manager) and CTL (Check Team Leader). * Solid experience in offensive security—whether through professional penetration testing, red teaming, bug bounty work, capture-the-flag competitions, or personal research projects. * Proven ability to deliver impactful client engagements, demonstrating both technical depth and a practical understanding of risk. * Experience in performing digital forensics and incident response (DFIR) activities during an active engagement and/or management of a DFIR engagement * A degree in Cyber Security, Information Technology, or a related field * Proven experience in offensive security and penetration testing * Strong leadership skills with the ability to manage and motivate a team * Excellent communication, collaboration and problem-solving skills especially when dealing with potential blockers or unexpected obstacles to delivery * A strategic mindset with a proactive approach to problem-solving * An active interest in the evolving security landscape, continuously staying up to date with new techniques, vulnerabilities, and research as well as contributing knowledge back to the team. Be yourself It's at the core of the company's and team's vision. You’ll be able to truly be yourself; we’ll recognise and value you for who you are and celebrate and reward your contributions to the business. We’re committed to agile working, and we offer every colleague the opportunity to work in ways that suits them, their teams, and the tasks at hand. At BDO, we’re committed to helping you achieve your personal and professional goals. We provide structured development frameworks, resources, and mentorship to support your growth—whether you're looking to deepen a specific skillset or broaden your expertise across domains. We’ll align your client engagements with your learning objectives, giving you the chance to apply new skills, explore areas of interest, and gain practical experience. You won’t be navigating this alone—our team culture emphasizes peer support, collaboration, and knowledge sharing on every project. We’re in it together Mutual support and respect are one of BDO’s core values and we’re proud of our distinctive, people-centred culture. From informal success conversations to formal mentoring and coaching, we’ll support you at every stage in your career, whatever your personal and professional needs. Our agile working framework helps us stay connected, bringing teams together where and when it counts so they can share ideas and help one another. At BDO, you’ll always have access to the people and resources you need to do your best work. We know that collaboration is the key to creating value for the companies we work with and satisfying experiences for our colleagues, so we’ve invested in state-of-the-art collaboration spaces in our offices. BDO’s people represent a wealth of knowledge and expertise, and we’ll encourage you to build your network, work alongside others, and share your skills and experiences. With a range of multidisciplinary events and dedicated resources, you’ll never stop learning at BDO. We’re looking forward to the future At BDO, we help entrepreneurial businesses to succeed, fuelling the UK economy. Our success is powered by our people, which is why we’re always finding new ways to invest in you. Across the UK thousands of unique minds continue to come together to help companies we work with to achieve their ambitions. We’ve got a clear purpose, and we’re confident in our future, because we’re adapting and evolving to build on our strengths, ensuring we continue to find the right combination of global reach, integrity and expertise. We shape the future together with openness and clarity, because we believe in empowering people to think creatively about how we can do things better. #LI-RW1

Security Testing Consultant (Penetration Tester - Red Team).

Who We Are Cint is a pioneer in research technology (ResTech). Our customers use the Cint platform to post questions and get answers from real people to build business strategies, confidently publish research, accurately measure the impact of digital advertising, and more. The Cint platform is built on a programmatic marketplace, which is the world’s largest, with nearly 300 million respondents in over 150 countries who consent to sharing their opinions, motivations, and behaviours. We are feeding the world’s curiosity! Job Description Our vision for the role We are searching for an experienced Senior Cloud Infrastructure Security Engineer with an unquenchable thirst for automation and a passion for DevSecOps methodology. You'll be working with a team of other engineers to build out and secure our expanding cloud infrastructure in AWS. While this is a hands-on engineering position (not a CISO or a consulting role), you will need the confidence and gravitas to heavily influence engineers and managers across a wide technical function. The team holds itself accountable to a high standard of build quality. We have recently completed the first major phase of a completely green-field infrastructure and platform rebuild that is designed to underpin Cint’s business applications for the next decade, while scaling to support a 10-fold growth in revenue. We are compulsive about infrastructure as code (nothing in our platform is created or deployed unless via a code change) and driven to achieve a full end to end continuous deployment pipeline. Major elements of our platform include AWS (we make significant use of S3, RDS, Kinesis, EC2, EMR, ElastiCache, ElasticSearch and EKS). Elements of the platform will start to expand into GCP (Compute Engine, Cloud Storage, Google Kubernetes Engine and BigQuery). Other significant tools of the platform include Linux, Terraform, Kubernetes, Docker, Packer, Ansible and Jenkins. We support applications and services written in Golang, Python, Java, Scala and .Net. We monitor and alert on everything we deploy via Grafana, Prometheus, Graphite and ELK stacks. You will be someone that shares our values and ambitions and can bring security best practices and specific cloud security expertise to the party. You will additionally be the kind of person that is energised by complex challenges, teamwork and problem solving. In return, we can offer a great tech culture, highly competitive compensation packages and employment benefits. Qualifications Responsibilities • Work as part of the Infrastructure team defining and improving our general security posture across legacy and green field resources including data, applications and networks, • Provide point of expertise on application, data and network security to our wider engineering teams - engaging with them in order to ensure consistent adoption of security policies and best practice, • Participate in the automation of software to our cloud platform and embed security into our methodology, embracing DevSecOps, • Improve our monitoring and alerting systems to enhance them with specific and relevant security data points, • Participate in an on-call rotation and assist with troubleshooting issues that arise, • Three years or more experience in Cloud Infrastructure roles (predominantly AWS) working within teams that practice DevSecOps, • Ability to interact comfortably with AWS via CLI and/or API, • Proficient in managing Infrastructure exclusively with Terraform, • Specific expertise in threat assessment, attack surface management, data security, the network stack at L4 and L7, DNS, VPC security, IGW, WAF and CloudFront, • Experience designing and managing IAM policies, roles and trust policies, • Good knowledge of most of VPN, MFA, SAML, OAuth2, KMS and TLS, • Good knowledge of some IdP (Okta, OneLogin, Auth0) frameworks and integrations, • Experience building and running Docker images/containers securely, including container orchestration security, • Experience of code security audit, static and dynamic analysis, defensive programming techniques and visualisation and measurement of security KPIs, • Expertise in at least one scripting or programming language (Python, Bash, Ruby, Node, Golang, Java), • AWS Certified Security Specialist, • Hands on experience designing and implementing security controls within GCP, • Experience defining and operating a Security Incident Response process, • Good knowledge of monitoring and alerting using one or more of: Graphite, Statsd, Prometheus, Grafana, OpenSearch, • Any experience of ISO27001 certification processes, • Understanding of “cloud native” and 12-Factor applications, • Offensive or defensive penetration testing experience Additional Information Our Values Collaboration is our superpower • We uncover rich perspectives across the world, • Success happens together, • We’re pioneers in our industry, • Our curiosity is insatiable, • We’re accountable for our work and actions, • Excellence comes as standard, • We learn from each other’s experiences, • Stop and listen; every opinion matters, • We embrace diversity, equity and inclusion. More About Cint We’re proud to be recognised in Newsweek’s 2025 Global Top 100 Most Loved Workplaces®, reflecting our commitment to a culture of trust, respect, and employee growth. In June 2021, Cint acquired Berlin-based GapFish – the world’s largest ISO certified online panel community in the DACH region – and in January 2022, completed the acquisition of US-based Lucid – a programmatic research technology platform that provides access to first-party survey data in over 110 countries. Cint Group AB (publ), listed on Nasdaq Stockholm, this growth has made Cint a strong global platform with teams across its many global offices, including Stockholm, London, New York, New Orleans, Singapore, Tokyo and Sydney. () Additionally, in a world of AI, we want our candidates to understand our approach to the use of AI during the interview and hiring process, so we'd appreciate you reading our ___.

Our client EBRD has reopened this position and is looking for a strong Senior Java Developer with experience in OpenText Livelink implementation. Java + Livelink is highly preferred, but candidates with strong Java experience and some exposure to Livelink APIs will also be considered. Position Details Role: Senior Java Developer (Java + OpenText Livelink) Type: Fixed-Term Contract (FTC) Duration: 6 Months Location: London, UK Work Mode: Hybrid (2–3 days/week onsite) Client: EBRD Interview Rounds: 2 Notice Period: 2–3 weeks acceptable Job Description We are looking for an experienced Senior Java Developer with strong expertise in enterprise-grade development and exposure to OpenText Livelink APIs. Livelink experience is not mandatory but will be a significant advantage, as this role involves working on Java applications that integrate with Livelink. Key Responsibilities • Develop and enhance Java-based applications integrating with Livelink., • Work across the full software development lifecycle in a fast-paced environment., • Deliver enhancements, bug fixes, and feature implementations., • Design and articulate solutions using UML., • Fix issues identified during penetration testing., • Contribute to continuous improvement and best engineering practices. Required Skills & Experience • 15+ years of overall IT experience, with 10–12+ years in Java development., • Strong hands-on skills in:, • Java 8/17, Spring, Spring Boot, Hibernate, JEE, MVC, Swing, JSP, Webservices (REST/SOAP), Angular/AngularJS, jQuery, JSON, HTML, CSS, XSLT, • Expertise with:, • Tomcat, JBoss EAP, Apache, SQL, Oracle, PL/SQL, XML, Maven, Ant, CI/CD (Azure Pipeline), Jira, Subversion, • Experience generating reports in PDF, MS Word, Excel., • Knowledge of Oracle & MySQL databases., • Strong understanding of SDLC (Agile & Waterfall), change management, quality & risk management., • Experience with IntelliJ / Eclipse, and JavaScript MVC frameworks (Angular, AngularJS)., • Exposure to OpenText Livelink APIs – added advantage., • Strong analytical, investigative, and communication skills., • Ability to work independently and in a team environment.

Ready to take the next step in your penetration testing career and lead a high-performing team at a respected, fast-growing cybersecurity consultancy?.This is your opportunity to join a CREST-certified organisation committed to excellence, innovation and integrity.Penetration Testing Team Leader.

Security Testing Consultant (Penetration Tester - Red Team). We're seeking a Security Testing Consultant to join a global organisation that helps governments, critical infrastructure, and commercial enterprises gain digital advantage in complex environments. This role sits within a specialist cyber

Our Mission At Palo Alto Networks® everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. Our vision is a world where each day is safer and more secure than the one before. We are a company built on the foundation of challenging and disrupting the way things are done, and we’re looking for innovators who are as committed to shaping the future of cybersecurity as we are. Who We Are This role is remote, but distance is no barrier to impact. Our hybrid teams collaborate across geographies to solve big problems, stay close to our customers, and grow together. You will be part of a culture that values trust, accountability, and shared success where your work truly matters. Job Description Your Career The Principal Consultant on the Offensive Security team is focused on assessing and challenging the security posture across a comprehensive portfolio of clients. The individual will utilize a variety of tools developed and act as a key team member and leader in client engagements. They will be the client’s advocate for cybersecurity best practices and will provide strong recommendations in this domain. Your Impact • Perform red and purple team assessments (with and without industry regulator oversight), assumed breach assessments (red team engagements with a pre-deployed implant), ransomware readiness reviews (assessing susceptibly to modern ransomware threats), threat analysis and social-engineering assessments, • Develop scripts, tools, and methodologies to automate and streamline internal processes and engagements - Examples include Terraform and Ansible, custom payload generators / loaders, • Conduct cloud penetration testing engagements to assess specific workloads (i.e., AWS, GCP, Azure, containers, or other PaaS and SaaS instances) for vulnerabilities and subsequently attempt to exploit identified weakness after receiving permission from client stakeholders, • Lead scoping and services overview conversations with clients for prospective engagements in area of expertise, presenting with credibility and authority, clearly articulating various testing approaches and methodologies to audiences ranging from highly technical to executive personnel, • Determines processes and procedures to be followed on assignments - On large and complex engagements, lead technical workstreams with guidance and oversight as required, • Leads communications with clients on engagements, including highly technical matters, ensuring client inquiries are responded to promptly, • Ability to lead engagement delivery through to completion, manage engagement economics to deliver projects on time and on budget and uphold high standards of quality, • Mentor and coach new team members and lead by example, demonstrating technical skills and procedures during engagements - Delegate tasks and provide feedback to empower team members to produce high-quality results, • Ability to perform travel requirements as needed to meet business demands Qualifications Your Experience • 8+ years of professional experience with cyber security tools, technologies, and methods focused on Red/Purple Teaming, • Demonstrate a deep understanding of how malicious software works (i.e.malware, trojans, rootkits, etc.), • Ability to modify known and/or craft custom exploits manually without dependence on consumer tools, • Ability to create bypasses to security tools, and weaponize payloads for delivery on social-engineering engagements, • Demonstrable experience of evasion techniques, • Strong experience with Active Directory and attack killchain, • Experience with penetration testing, administering, and troubleshooting major flavours of Linux, Windows, and major cloud IaaS, PaaS, and SaaS providers (i.e., AWS, GCP, and Azure), • Experience with scripting and editing existing code and programming using one or more of the following - Perl, Python, ruby, bash, C/C++, C#, or Java, • Ability to read and use the results of mobile code, malicious code, and anti-virus software, • Demonstrable experience of threat-intelligence led red teaming frameworks such as CORIE, CBEST, TIBER-EU, • Track record of championing innovation and improvement initiatives for your area of expertise, identifying emerging trends and technologies and developing leading solutions to address client needs, • Bachelor’s Degree in Information Security, Computer Science, Digital Forensics, Cyber Security, or equivalent years of professional experience or equivalent military experience to meet job requirements and expectations, • Professional industry certifications such as, • Offensive Security Certified Expert (OSCE), • Offensive Security Certified Professional (OSCP), • CREST Registered Tester (CREST CRT), • GIAC Penetration Tester (GPEN) The Team Unit 42 Consulting is Palo Alto Network's security advisory team. Our vision is to create a more secure digital world by providing the highest quality incident response, risk management, and digital forensic services to clients of all sizes. Our team is composed of recognized experts and incident responders with deep technical expertise and experience in investigations, data breach response, digital forensics, and information security. With a highly successful track record of delivering mission-critical cybersecurity solutions, we are experienced in working quickly to provide an effective incident response, attack readiness, and remediation plans with a focus on providing long-term support to improve our clients’ security posture. Our Commitment We’re problem solvers that take risks and challenge cybersecurity’s status quo. It’s simple: we can’t accomplish our mission without diverse teams innovating, together. We are committed to providing reasonable accommodations for all qualified individuals with a disability. If you require assistance or accommodation due to a disability or special need, please contact us at . Palo Alto Networks is an equal opportunity employer. We celebrate diversity in our workplace, and all qualified applicants will receive consideration for employment without regard to age, ancestry, color, family or medical care leave, gender identity or expression, genetic information, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran status, race, religion, sex (including pregnancy), sexual orientation, or other legally protected characteristics. All your information will be kept confidential according to EEO guidelines.

About CFGI: CFGI is a global consulting firm that helps organisations navigate complex business challenges with confidence. With a strong presence in the UK, we partner with companies across industries to deliver best-in-class advisory services in accounting, risk, cyber security, technology, and business transformation. We pride ourselves on combining technical expertise with a practical, hands-on approach, helping our clients strengthen resilience, meet regulatory requirements, and stay ahead in an increasingly digital and risk-driven landscape. Technical and Domain Experience: · Conduct cybersecurity maturity and risk assessment and for clients. · Practical experience implementing security controls, in areas such as MDR, IAM, Network Security, Cloud Deployments. · Advise clients on cybersecurity strategy, metrics and reporting for various levels of stakeholders, including Audit Committees and Board of Directors. · Build risk management practices for clients, including policies, procedures, Risk Register, etc. · Previous experience as a systems administrator, systems engineer, or security analyst. · Understanding of operating system hardening principles, network design principles, and systems security. · Guide clients in establishing cybersecurity policies, standards, and procedures. · Manage cybersecurity training & awareness services for clients from design to implementation. · Understanding of security analysis, security events, and penetration testing. Soft Skills: · Strong interpersonal and communication skills; experience with cross-cultural communications. · Calmness and clarity of thought under pressure and ability to maintain positive attitude. · Agile and flexible, capable of dealing with ambiguity, and confronting challenges and opportunities with speed, endurance, and decisiveness. · Confidence to manage upwards, provide forward thinking ideas and actively participate in improving CFGI’s cyber offering. Technical Qualifications and Certifications: · Industry certifications are preferred, but not required: CISSP, CISM, etc. · Technology specific qualifications in technology or security solutions. Experience: · Whilst we will judge the quality of candidates not their time-served in the industry, a good gauge for this role would be around 5 years’ experience in technology and security related fields. · Your experience does not have to be purely cyber security consulting. We believe individuals with practical skillsets from in-house roles, broader technology management or GRC, for example, would be well placed in our team. · We know great candidates bring a mix of skills and experiences, you don’t need to have done everything listed in this job description to apply. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Job Description: This role focuses on shaping and delivering security solutions for complex customer needs. You’ll lead discovery sessions, design architectures for SIEM, XDR/MDR, cloud security, translating requirements into clear proposals and reference designs. Your responsibilities include managing technical responses for RFPs, delivering demos, supporting sales with commercial inputs, and enabling partners. You’ll communicate confidently with senior stakeholders, simplify technical topics, and drive collaboration across teams. Success in this role requires strong knowledge of security architectures, SOC operations, and attacker techniques, plus experience with platforms like Microsoft Sentinel, AWS security, and tools such as CrowdStrike and Tenable. Excellent communication, commercial awareness, and the ability to lead complex bids are essential, alongside a passion for automation and AI to improve efficiency. Certifications are a plus. This role is Hybrid from our Canary Wharf office with an expectation of 3 days a week onsite and will support the UK and Europe therefore might be occasional travel. Responsibilities: • Discovery & Solution Shaping: Lead customer workshops to clarify requirements, challenge assumptions, and define optimal security architectures (e.g., SIEM/XDR/MDR, cloud security, EASM/TI/DRP)., • Solution Design: Convert business needs into reference architectures, scopes, and bills of materials aligned with SHQ services and partner ecosystems (Microsoft, AWS, CrowdStrike, etc.)., • RFPs/Tenders: Own technical responses for RFIs/RFPs, including storyboarding, compliance matrices, and quality assurance., • Demonstrations: Deliver impactful demos and solution plans for services like Managed Microsoft Sentinel & Defender, EDR/XDR, vulnerability management, and DFIR retainer., • Commercial Support: Collaborate with Sales on proposals, estimates, and SoWs., • Partner Enablement: Support alliances with enablement sessions and bid assistance., • Executive Communication: Present complex topics simply to senior stakeholders (CISO, CIO), including risk narratives and ROI/TCO., • Collaboration: Coordinate cross-functional teams (Sales, Delivery, SOC, DFIR, Architecture) for high-quality proposals., • Reusable Assets: Maintain presales artefacts (architectures, playbooks, templates)., • Enablement & Mentoring: Coach sales teams and partners; share best practices and win themes., • AI & Automation: Promote automation and AI (SOAR, scripting, Copilot) to accelerate scoping and proposals., • Professionalism: Uphold SHQ values, confidentiality, and stakeholder management. About SecurityHQ SecurityHQ is a global cybersecurity company. Our specialist teams design, engineer and manage solutions that do three things: Promote clarity and trust in a complex world. Build momentum around improving security posture. And increase the value of cybersecurity investment within organizations. Free from limitations, and inclusive of all requirements, we focus on defending today, while mitigating the risks of tomorrow. And into the future. Our solutions are tailored to our customers and their unique context. Around the clock, 365 days per year, our customers are never alone. SecurityHQ – We’re focused on engineering cybersecurity, by design. Job Reference Number UK003 Essential Skills • Strong knowledge of security architectures (SIEM/SOAR, EDR/XDR, identity, cloud, vulnerability management)., • Understanding of attacker techniques (MITRE ATT&CK), detection engineering, and SOC KPIs., • Experience with professional services (penetration testing, DFIR, threat hunting)., • Proficiency in Microsoft (Sentinel, Defender, Entra), AWS security, and tools like CrowdStrike, Darktrace, SentinelOne, Tenable., • Relevant certifications (Microsoft SC/AZ series, AWS Security Specialty, vendor credentials)., • Skilled in RFPs/tenders, whiteboarding, and executive-ready artefacts., • Commercial awareness for estimating effort and articulating ROI., • Familiarity with automation (SOAR, scripting) and AI for efficiency., • Excellent communication, stakeholder management, and professionalism. Desirable skills • Familiarity with data privacy and sovereignty considerations in EU/UK contexts., • Experience in regulated sectors (financial services, public sector, critical infrastructure)., • Knowledge of standards/frameworks: ISO 27001/2, CE+, NIST CSF/800‑53, CIS Controls, SOC 2, PCI‑DSS.

Job Description: This role focuses on shaping and delivering security solutions for complex customer needs. You’ll lead discovery sessions, design architectures for SIEM, XDR/MDR, cloud security, translating requirements into clear proposals and reference designs. Your responsibilities include managing technical responses for RFPs, delivering demos, supporting sales with commercial inputs, and enabling partners. You’ll communicate confidently with senior stakeholders, simplify technical topics, and drive collaboration across teams. Success in this role requires strong knowledge of security architectures, SOC operations, and attacker techniques, plus experience with platforms like Microsoft Sentinel, AWS security, and tools such as CrowdStrike and Tenable. Excellent communication, commercial awareness, and the ability to lead complex bids are essential, alongside a passion for automation and AI to improve efficiency. Certifications are a plus. This role is Hybrid from our Canary Wharf office with an expectation of 3 days a week onsite and will support the UK and Europe therefore might be occasional travel. Responsibilities: • Discovery & Solution Shaping: Lead customer workshops to clarify requirements, challenge assumptions, and define optimal security architectures (e.g., SIEM/XDR/MDR, cloud security, EASM/TI/DRP)., • Solution Design: Convert business needs into reference architectures, scopes, and bills of materials aligned with SHQ services and partner ecosystems (Microsoft, AWS, CrowdStrike, etc.)., • RFPs/Tenders: Own technical responses for RFIs/RFPs, including storyboarding, compliance matrices, and quality assurance., • Demonstrations: Deliver impactful demos and solution plans for services like Managed Microsoft Sentinel & Defender, EDR/XDR, vulnerability management, and DFIR retainer., • Commercial Support: Collaborate with Sales on proposals, estimates, and SoWs., • Partner Enablement: Support alliances with enablement sessions and bid assistance., • Executive Communication: Present complex topics simply to senior stakeholders (CISO, CIO), including risk narratives and ROI/TCO., • Collaboration: Coordinate cross-functional teams (Sales, Delivery, SOC, DFIR, Architecture) for high-quality proposals., • Reusable Assets: Maintain presales artefacts (architectures, playbooks, templates)., • Enablement & Mentoring: Coach sales teams and partners; share best practices and win themes., • AI & Automation: Promote automation and AI (SOAR, scripting, Copilot) to accelerate scoping and proposals., • Professionalism: Uphold SHQ values, confidentiality, and stakeholder management. About SecurityHQ SecurityHQ is a global cybersecurity company. Our specialist teams design, engineer and manage solutions that do three things: Promote clarity and trust in a complex world. Build momentum around improving security posture. And increase the value of cybersecurity investment within organizations. Free from limitations, and inclusive of all requirements, we focus on defending today, while mitigating the risks of tomorrow. And into the future. Our solutions are tailored to our customers and their unique context. Around the clock, 365 days per year, our customers are never alone. SecurityHQ – We’re focused on engineering cybersecurity, by design. Job Reference Number UK003 Essential Skills • Strong knowledge of security architectures (SIEM/SOAR, EDR/XDR, identity, cloud, vulnerability management)., • Understanding of attacker techniques (MITRE ATT&CK), detection engineering, and SOC KPIs., • Experience with professional services (penetration testing, DFIR, threat hunting)., • Proficiency in Microsoft (Sentinel, Defender, Entra), AWS security, and tools like CrowdStrike, Darktrace, SentinelOne, Tenable., • Relevant certifications (Microsoft SC/AZ series, AWS Security Specialty, vendor credentials)., • Skilled in RFPs/tenders, whiteboarding, and executive-ready artefacts., • Commercial awareness for estimating effort and articulating ROI., • Familiarity with automation (SOAR, scripting) and AI for efficiency., • Excellent communication, stakeholder management, and professionalism. Desirable skills • Familiarity with data privacy and sovereignty considerations in EU/UK contexts., • Experience in regulated sectors (financial services, public sector, critical infrastructure)., • Knowledge of standards/frameworks: ISO 27001/2, CE+, NIST CSF/800‑53, CIS Controls, SOC 2, PCI‑DSS.

Ready to take the next step in your penetration testing career and lead a high-performing team at a respected, fast-growing cybersecurity consultancy? This is your opportunity to join a CREST-certified organisation committed to excellence, innovation and integrity. Company: Specialist information an

You will: Drive new business across UK SMEs and the mid-market, managing the entire sales lifecycle Develop long-term, trusted relationships with decision-makers and senior stakeholders Sell a broad, credible portfolio including penetration testing, offensive security, managed SOC, cloud security,

Job Title: Penetration Tester (CHECK Team Member) Location: UK (Hybrid / Remote) Experience: 1–3 years Eligibility: UK National (must be eligible for security clearance) About the Role: We’re looking for a Penetration Tester (CHECK Team Member) to join our growing cybersecurity team. You’ll conduct network, web, and application security testing for a range of clients, helping identify vulnerabilities and strengthen defences. Key Responsibilities • Deliver high-quality penetration tests and vulnerability assessments., • Produce clear, actionable reports and remediation guidance., • Support CHECK-accredited engagements and collaborate with senior testers., • Stay current with new exploits, tools, and testing techniques. Requirements • UK National (security clearance eligibility required)., • 1–3 years’ experience in penetration testing or offensive security., • CHECK Team Member status (or eligible within 6 months)., • Strong technical understanding of attack methods, tools, and frameworks., • Excellent communication and reporting skills. Desirable • CREST CRT, OSCP, or similar certifications., • Experience with government or regulated environments.

Description Complexio is Foundational AI. This works to automate business activities by ingesting whole company data – both structured and unstructured – and making sense of it. Using proprietary models and algorithms Complexio forms a deep understanding of how humans are interacting and using it. Automation can then replicate and improve these actions independently. Complexio is a joint venture between Hafnia, in partnership with Marfin Management, C Transport Maritime, Trans Sea Transport and BW Epic Kosan and Símbolo We are looking for a Security & Compliance Speciallist to own and drive our security and compliance requirements. This role is hands-on and strategic, balancing day-to-day operations with long-term initiatives to ensure our organisation remains secure, resilient, and compliant. You will work closely with engineering, product, and leadership teams to embed security into everything we do, while also representing our security and compliance posture to customers, partners, and auditors. Requirements • Security Governance & Compliance, • Lead the company’s efforts to achieve and maintain ISO 27001 (and other frameworks as needed, e.g., SOC 2, EU AI Act readiness)., • Establish, document, and evolve security and compliance policies, ensuring they meet company needs and regulatory requirements., • Drive security and compliance initiatives across business functions, engaging senior stakeholders., • Monitor changes in relevant compliance frameworks (e.g., CIS Benchmarks, EU AI Act, GDPR) and adapt processes accordingly., • Operational Security, • Oversee day-to-day security operations, including vulnerability management, access reviews, and incident response readiness., • Provide insights and triage signals from security tooling (SAST, DAST, dependency scanning, SIEM)., • Work hands-on to perform internal security assessments or penetration testing., • Manage relationships with external pentest providers, auditors, and assessors., • Secure Development Lifecycle (SDLC), • Partner with engineering teams to embed security in the SDLC and DevSecOps practices., • Advise and guide on secure coding practices, threat modeling, and architectural reviews., • Instrument automated tooling for CI/CD pipelines to improve visibility of security signals and enforcement., • Customer & External Engagement, • Represent the company’s security, privacy, and data protection posture in customer and partner discussions., • Provide clear and confident explanations of controls, certifications, and processes during due diligence., • Contribute to security documentation for customer-facing materials., • Risk Management & Strategy, • Perform regular risk assessments and maintain the company’s risk register., • Translate technical risks into business context to enable leadership decisions., • Proven experience in a security engineering, compliance, or security leadership role., • Strong understanding of security standards and frameworks (ISO 27001, SOC 2, CIS, NIST, GDPR, EU AI Act)., • Hands-on technical skills in areas such as penetration testing, application security, or infrastructure hardening., • Familiarity with modern software development practices, DevSecOps, and cloud-native architectures (preferably Python eco-system, Kubernetes and Azure/AWS/GCP)., • Excellent communication skills with the ability to influence stakeholders and explain security to both technical and non-technical audiences., • Experience working with auditors, external assessors, and customer security teams. Nice-to-Have • Prior experience building security functions in a fast-growing SaaS or AI/ML-driven company., • Join a pioneering joint venture at the intersection of AI and industry transformation., • Work with a diverse and collaborative team of experts from various disciplines., • Opportunity for professional growth and continuous learning in a dynamic field.

Security Testing Consultant (Penetration Tester - Red Team).

ReRoot Cyber is seeking a highly skilled and forward-thinking senior penetration tester to join one of the UK’s most respected testing teams. They are an impressive technical team with a genuinely collaborative culture who have the full backing from management to deliver nothing but value adding testing. (No tick box assessments) They have no problem with 2+1’s and pub sec engagements… but that’s not where they phish. Most of your time will be spent on advanced testing and large-scale engagements that give you the opportunity to collaborate with wider technologists. (engineers, developers and blue teamers) We want to hear from those who have ideas and are eager to contribute to and improve both existing and new service lines. If you thrive on bringing ideas to life, creating bespoke tools and adding true value to your clients, then this is the penetration testing team for you. This is a home based position with very very very limited travel (Circa 20%) Full right to work in the UK is required What you'll do: • Deliver advanced penetration tests across varying environments (web app, inf, cloud), • Play a key role in new and existing service line development., • Collaborate with a team of brilliant minds to contribute to in-house testing methodologies., • Stay ahead of emerging threats and continuously sharpen your skills, • Continuously attain industry recognised certifications. (with support, of course), • Play a part in the mentoring (not management) of junior penetration testers., • Assist in Pre-Sales activities, including scoping. What We're Looking For: • 4 Years of commercial penetration testing experience., • An excellent knowledge of web application technologies., • Cloud assessment experience and an enthusiasm for cloud security. (highly desirable), • A good understanding of network protocols, systems architectures., • An enthusiasm for value added testing services., • Genuine problem solvers., • A desire to continuously learn about new technologies and security implications. If you’re ready for your next career move and want to make a real impact in the service provided to clients, we want to hear from you. Apply now or get in touch on 02079478806 to learn more. Let’s connect on LinkedIn by searching ‘Adu Ansere’ Unfortunately, sponsorship is not available for this opportunity.

CHECK-Certified Penetration Tester – UK (Remote) | BreachLock BreachLock is a global leader in Continuous Attack Surface Discovery and Penetration Testing. Our AI-enhanced PTaaS and Adversarial Exposure Validation platforms deliver evidence-based risk insights for enterprises worldwide. We are expanding our UK offensive security team and hiring a CHECK-certified Penetration Tester to support our growing portfolio of government and enterprise clients. Eligibility Requirement (Important) You must already have the legal right to work in the United Kingdom and be physically residing in the UK. BreachLock cannot provide visa sponsorship for this role. What You’ll Do • Deliver CHECK-approved penetration tests across infrastructure, web applications, APIs, and cloud environments., • Perform manual, high-depth testing and advanced exploitation aligned with industry standards (OWASP, NCSC, CREST)., • Support adversarial validation engagements, collaborating with internal and client security teams., • Produce clear, actionable reports and present findings to technical and executive stakeholders. What You Bring • Valid CHECK certification (e.g., CRT or equivalent)., • Strong hands-on experience with network, application, and cloud penetration testing., • Solid understanding of modern attack paths, exploitation techniques, and security controls., • Proficiency with offensive tooling and scripting languages (Python, Bash, PowerShell)., • Excellent written and verbal communication skills. Why BreachLock • UK-remote role with flexible working, provided you reside in the UK., • Work on cutting-edge PTaaS, CTEM, and AEV capabilities used by global enterprises and government clients., • Fast-paced, high-impact environment with significant room for growth and specialization., • Recognized by Gartner, GigaOm, and SANS as a global leader in automated and AI-powered offensive security.

The Opportunity ProCheckUp, an elite independent cybersecurity consultancy serving FTSE 100 corporations, UK government authorities, and international financial institutions, is seeking an experienced Penetration Tester with SC Clearance to join our expanding remote team. This is an exceptional opportunity to conduct high-impact security assessments across diverse enterprise environments while maintaining work-life balance through flexible remote working. You'll contribute to ProCheckUp's ambitious expansion phase, working alongside industry-leading security professionals on mission-critical infrastructure, applications, and network security testing for the UK's most security-conscious organizations. What You'll Do Core Responsibilities: • Conduct advanced penetration testing across network infrastructure, web applications, and mobile platforms for enterprise clients, • Perform vulnerability assessments, threat modelling, and risk analysis across diverse technical environments, • Execute social engineering assessments and physical security testing, • Produce detailed scoping documents and executive-level penetration testing reports aligned with CREST and NCSC standards, • Lead incident response investigations and digital forensic analysis when required, • Work independently on client-facing assessments whilst collaborating with senior consultants and team leaders, • SCADA/OT environment security testing, • Cloud infrastructure penetration testing (AWS, Azure), • Web services and API security, • Mobile application testing (iOS/Android) Who You Are Essential Experience & Skills: • Minimum 3+ years professional penetration testing experience, • Demonstrable expertise in network, application, and infrastructure security testing, • Strong hands-on proficiency with penetration testing frameworks, exploitation techniques, and security tools (Metasploit, Burp Suite, Wireshark, custom tools), • Deep technical knowledge of Windows, Linux, Unix operating systems and TCP/IP networking protocols, • Proven ability to perform source code reviews and application security analysis, • Advanced understanding of web application vulnerabilities (OWASP Top 10) and mitigation strategies, • Excellent report writing and executive communication skills—ability to translate technical findings into business risk, • Ability to work autonomously and adapt to client-specific environments, • CREST/CyberScheme CCTM/CSTM CCT/CSTL-INF or CCT/CSTL-APP (current), • NCSC CHECK Team Leader (CTL) (current) or CHECK Team Member (CTM) (current) preferred but not essential, • CEH Advanced (AECH) or OSCP, • SANS GCIH, GPEN, or GWAPT, • EnCase Certified Examiner (EnCE), • CWSP (Certified Wireless Security Professional), • Published security research, CVE disclosures, or white papers, • Curiosity and passion for emerging security threats and attack methodologies, • Drive to mentor junior consultants and contribute to technical innovation, • Professional demeanour with excellent client-facing communication, • Attention to detail in all deliverables, particularly technical reports and evidence documentation Why ProCheckUp? ✓ Proven Track Record: 25+ years delivering security services to world-leading organisations; holders of NCSC CHECK, CREST, PCI QSA, and PCI ASV accreditation's ✓ Prestigious Client Base: Work directly with FTSE 100 companies, UK government bodies, international law firms, and critical infrastructure operators ✓ Technical Leadership: Collaborate with industry experts who publish research, present at major conferences, and drive the cybersecurity industry forward ✓ Flexibility & Autonomy: Remote-first working with complete location flexibility across the UK—work from home, co-working spaces, or client sites as you prefer ✓ Career Progression: Clear advancement pathway from Consultant → Senior Consultant → Team Leader → Technical Director; investment in advanced certifications and professional development ✓ Competitive Remuneration: Market-leading salary package (£65,000–£85,000+ depending on experience and certifications) plus comprehensive benefits ✓ Backing of a Stable, Well-Funded Firm: Work for an independent, profitable, growth-focused security consultancy—not a commodity testing mill ✓ Continuous Learning: Access to research funding, certification sponsorship, conference attendance, and exposure to cutting-edge threat landscapes The Application Process This is a carefully selected search—we're looking for genuine penetration testing professionals with the technical depth to advise enterprise clients, not script-runner-test shops. To Apply: • Submit your CV (including certifications, security clearance status, and estimated clearance renewal date), • Write a brief covering letter (150–250 words) addressing:, • Why ProCheckUp's mission and client base appeal to you, • Your remote working setup and availability (notice period, start date), • Screening call with HR (15 mins): Verify background, clearance status, and role fit, • Technical interview with Senior Consultant (45 mins): Deep-dive on penetration testing methodology, recent case studies, and security trends, • Final interview with Hiring Manager/Technical Director (30 mins): Culture fit, growth ambition, and team dynamics Logistics | Position Type | Full-Time, Permanent | | Location | Remote, United Kingdom | | Security Clearance | SC (Minimum) | | Working Arrangements | Flexible remote; occasional travel for client engagements | | Salary | £65,000–£95,000+ based on experience, certifications, and client-facing impact | | Benefits Package | Competitive pension, health insurance, professional development budget, | | Notice Period | 2-8 weeks preferred; negotiable for exceptional candidates | About ProCheckUp Founded in 1999, ProCheckUp has evolved from a specialist penetration testing firm into a multi-disciplinary cybersecurity consultancy trusted by the world's most security-conscious organizations. Our team of CHECK Team Leaders, CREST Certified Testers, and forensic specialists delivers: • Penetration Testing & Security Audits: Infrastructure, application, and mobile assessments, • Compliance Advisory: PCI DSS, GDPR, ISO27001 implementations and certifications, • Incident Response & Forensics: 24/7 emergency response and digital evidence analysis Equal Opportunities ProCheckUp is an equal opportunities employer. We celebrate diversity and are committed to building an inclusive environment for all employees, regardless of gender, race, ethnicity, religion, disability, age, sexual orientation, or gender identity. We encourage applications from underrepresented groups in cybersecurity. Security Vetting: All successful candidates will be subject to UK security vetting procedures. Applicants must have resided in the UK for the last 5+ years to be eligible for SC clearance (or provide documented reasons for absence). Previous security clearance experience is valued but not essential. *

A complete cybersecurity portfolio: Offer clients end-to-end solutions spanning penetration testing, offensive security, managed SOC, cloud security, and compliance, empowering you to sell with confidence and deliver real value. What Were Looking ForProven success in cyber security sales, ideally wi

Job Description Ready to take the next step in your penetration testing career and lead a high-performing team at a respected, fast-growing cybersecurity consultancy? This is your opportunity to join a CREST-certified organisation committed to excellence, innovation and integrity.As our new Penetr

NET also beneficial) Proven application security experience, with a focus on web application vulnerabilities rather than infrastructure-only security Hands-on experience with code review, penetration testing, and identifying issues such as XSS, SQL injection and logic flaws Experience building or im

As a highly skilled and motivated Penetration Tester, you will join our dynamic Cybersecurity team. Computacenter is growing our penetration testing capability and we are looking for an experienced penetration tester to support the delivery of vulnerability assessment and penetration testing service

A leading cybersecurity firm is seeking an Offensive Cyber Security Director in London.The successful candidate will lead the organization’s offensive security capabilities and manage red teaming and penetration testing operations.This strategic role requires strong technical skills in various pen