Senior Penetration Tester
Workplace: Stockholm, Sweden
Expires: October 22, 2025
We are looking for experienced penetration testers who want to develop within a supportive team that values knowledge sharing. Work on varied and technically challenging projects with clients who truly value cybersecurity. Join an expanding Swedish team at Orange Cyberdefense to strengthen our penetration testing and ethical hacking offerings.
Main requirements:
- Extensive experience as a penetration tester
- Comfortable in a consulting role and independently managing assignments after onboarding
- Specialized experience in web application testing or network testing
- Solution-oriented with a passion for client interaction
- Ability to plan, communicate and manage technical projects
- Desire to develop professionally and share knowledge with others
- Swedish citizenship required for some assignments involving Active Directory testing
Responsibilities:
- Plan and execute penetration tests especially within area of expertise
- Participate in method development and conduct own research (~20% of time)
- Publish technical blog posts internally and externally
- Mentor and coach junior penetration testers
- Represent Orange Cyberdefense at conferences by submitting and presenting own research
- Contribute to role and offering development, supporting Business Area Manager with input
Required hard skills:
- Penetration testing expertise
- Web application testing
- Infrastructure testing with Active Directory focus
- Technical project management
Recommended hard skills:
- Certifications such as OSEP, OSWA, OSCE3 or similar
- Experience speaking at conferences or conducting research
- Contribution to open-source projects
Soft skills:
- Curiosity and willingness to develop skills
- Knowledge sharing and coaching mindset
- Customer-oriented and solution-focused
- Good communication and planning skills
Natural languages:
- Swedish (Proficient)
- English (Proficient)
Cultural skills:
- International collaboration and networking
- Participation in cybersecurity communities and conferences
- Adaptability to flexible work environments
You might also like:
- Security Guard (Ordningsvakt)
- Experienced Infrastructure Technician
- Helpdesk Technician / Support Technician
- Cyber Security Engineer
- Remote Educational Content Creator for IT Administrator
- Senior Project Manager at Knowit
- Java Developer
- Göteborgs starkaste lösningsarkitekt ServiceNow
- Machine Learning Engineer
- C++ Developer at Sigma Embedded Engineering