Application Security Penetration Tester Consultant

CoalfireUnited Kingdom

On-site Full-time

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Experience Level

Experience

Qualifications

Proven experience in application security and penetration testing. Certifications such as OSCP, CEH, or equivalent are highly desirable. Strong understanding of security vulnerabilities and their implications. Excellent problem-solving skills and attention to detail. Effective communication skills, both written and verbal.

About the job

Join Coalfire as a Consultant specializing in Application Security Penetration Testing. In this critical role, you will be responsible for identifying vulnerabilities and providing actionable insights to enhance the security posture of our clients’ applications. You will collaborate with a talented team of security experts to develop and implement testing methodologies that align with industry standards.

About Coalfire

Coalfire is a leading cybersecurity firm dedicated to providing innovative solutions that empower organizations to secure their digital assets. With a commitment to excellence and a focus on client success, we offer a dynamic work environment where your contributions make a significant impact.

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Application Security Penetration Tester Consultant

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Penetration Tester at Sophos | United Kingdom

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Full-time|On-site|United Kingdom

Sophos Ltd. is seeking a Penetration Tester to join its Cyber Security team in the United Kingdom. This position focuses on strengthening internal security by identifying and testing vulnerabilities across Sophos applications and infrastructure. The role involves close collaboration with other teams to ensure that assessment results translate into practical security improvements. What you will do Conduct penetration tests on Sophos applications and infrastructure to uncover vulnerabilities Work with colleagues to address findings and implement enhanced security measures Participate in all stages of the penetration testing process, from initial scoping through to detailed reporting Monitor and research current attack techniques and threat trends Apply new insights to help strengthen Sophos’s overall security posture Requirements Practical experience working in a Red Team environment Knowledge of each phase of penetration testing Strong motivation, attention to detail, and creative problem-solving skills Dedication to keeping up with emerging threats and testing techniques Location This role is based in the United Kingdom.

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Penetration Tester at 3facesrecruitmentlimited | Malvern

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Penetration Tester at Engine by Starling | Southampton

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Join us at Engine by Starling, where we are dedicated to partnering with forward-thinking banks globally to create fast-growing businesses using our cutting-edge technology.As a subsidiary of Starling Bank, Engine is our software-as-a-service (SaaS) division, designed to deliver the powerful technology that fueled Starling Bank's exceptional growth. A year ago, we transitioned into an independent entity.Starling Bank's remarkable success can be attributed to our innovative technology, developed from the ground up. This SaaS platform is now accessible to banks and financial institutions worldwide, empowering them with the advanced digital features and streamlined back-office operations that have driven our accomplishments.At Engine, we cultivate a culture of collaboration and hands-on involvement to achieve outstanding results for our clients. We are an engineering-focused organization, and we seek a passionate individual eager to harness Engine’s technology to revolutionize banking across diverse markets.Hybrid Work EnvironmentOur hybrid work model encourages employees to be within a commutable distance from one of our offices, facilitating in-person collaboration and engagement.Role OverviewWe are in search of a skilled Penetration Tester who can effectively connect technical exploitation with real-world business risks. This role extends beyond executing scans and delivering reports; it requires a deep understanding of our systems and services to identify potential vulnerabilities.As a member of the Information Security team, you will collaborate closely with Infrastructure Engineers, Software Developers, and all aspects of the Information Security division. Your goal will be to move beyond merely identifying 'bugs' and assist teams in constructing inherently resilient systems.As an early member of our internal penetration testing capability, you'll not only follow existing protocols but also contribute to their development. Key responsibilities include:Collaborating with team members to design a continuous testing framework that adapts with our technology stack.Sharing insights with the broader technical team to enhance our overall security posture.We recognize the importance of staying updated with the latest knowledge and expertise, and you will play a vital role in advancing our penetration testing efforts through research, design, and the implementation of innovative solutions, including automation.

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