Senior Penetration Tester

Capgemini; Poland; On-site; PLN 240,000 - 300,000; Full time

Benefits offered by this job

Private medical care

Access to training tracks

Hybrid working model

Community Hub

Job summary

Capgemini is seeking a Senior Penetration Tester in Poland to lead high-impact security testing and mentor junior testers. This role drives penetration testing across various environments and ensures high-quality reporting while delivering actionable risk insights.

Candidates should have extensive hands-on experience, recognized cybersecurity certifications, and a client-focused mindset. Benefits include hybrid work, extensive training opportunities, and private medical care.

Qualifications

• 6+ years of extensive hands-on penetration testing experience.
• Ability to translate security findings into business risk.
• Experience with modern application, cloud, and API testing.

Responsibilities

• Lead end-to-end penetration testing lifecycle.
• Identify vulnerabilities through advanced testing.
• Produce high-quality client-ready reports.

Skills

Client-focused mindset

Leadership skills

Advanced analytical thinking

Education

Recognized cybersecurity certifications (e.g. OSCP, OSWE)

Job description

Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you'd like, where you'll be supported and inspired by a collaborative community of colleagues around the world, and where you'll be able to reimagine what's possible. Join us and help the world's leading organizations unlock the value of technology and build a more sustainable, more inclusive world.

Your role

Senior Penetration Tester plays a key role in securing complex client environments by leading high-impact security testing activities and guiding small delivery teams. Within projects, the role drives end-to-end penetration testing, supports scoping, ensures high-quality reporting, and provides actionable risk insights to stakeholders. At company level, it strengthens cybersecurity expertise, influences delivery standards, and builds trusted client relationships through consistent, high-quality security outcomes across applications, infrastructure, and cloud environments.

Your tasks

• Leads and delivers end-to-end penetration testing lifecycle across applications, infrastructure, and cloud environments, from scoping to reporting
• Identifies vulnerabilities through advanced testing and code or configuration reviews
• Produces high-quality, client-ready reports with clear risk prioritization
• Facilitates scoping discussions and stakeholder alignment
• Mentors junior testers and ensures delivery quality and consistency

Your profile

• Recognized cybersecurity certifications (e.g. OSCP, OSWE or equivalent) and extensive hands‑on penetration testing experience (approx. 6+ years)
• Strong client-focused mindset with ability to translate security findings into business risk and support decision making
• Proven leadership skills, including mentoring, influencing stakeholders, and guiding small delivery teams
• Advanced analytical thinking, adaptability, and active listening in complex, international environments
• Hands‑on experience with modern application, cloud, and API testing, secure development, and DevSecOps practices

What You'll love about working here

• Practical benefits: private medical care with Medicover with additional packages (e.g., dental, senior care, oncology) available on preferential terms, life insurance and 40+ options on our NAIS benefit platform, including Netflix, Spotify or Sports card.
• Access to over 70 training tracks with certification opportunities (e.g., GenAI, Architects, Google) on our NEXT platform. Dive into a world of knowledge with free access to Education First languages platform, TED Talks and Udemy Business materials and trainings.
• Enjoy hybrid working model that fits your life - after completing onboarding, connect work from a modern office with ergonomic work from home, thanks to home office package (including laptop, monitor, and chair). Ask your recruiter about the details.
• Community Hub that will allow you to choose from over 20 professional communities that gather people interested in, among others: Salesforce, Java, Could, IoT, Agile, AI.