Baar
(Senior) Penetration Tester
- 05 August 2026
- 80 – 100%
- 6340 Baar
About the job
Find the gaps before others do: As a Penetration Tester, you uncover vulnerabilities and convincingly communicate your findings to both technical teams and management.
(Senior) Penetration Tester
The environment - highly specialised, dynamic, forward-looking
You will become part of an established Swiss provider in the field of Cyber Security. A large team of security professionals protects a broad clientele around the clock – from financial institutions to public authorities and operators of critical infrastructures. You can expect current technologies, a well-coordinated expert team, and an environment that operates at a high technical level. Your expertise will be applied both in the operational protection of complex IT/OT landscapes and in strategic security projects.
How you create added value
- Reviewing ICT infrastructures through technical security audits (penetration tests, red teaming, simulated attacks, application security audits, mobile apps, cloud infrastructures, etc.)
- Identifying, verifying and categorising vulnerabilities as well as developing and documenting proposed measures
- Presenting findings and recommendations to technical audiences and management
- Collaborating with specialists in the Cyber Defence Centre to promote knowledge exchange
What makes you the ideal candidate
- Deep knowledge of Windows, Linux/Unix, software development, web technologies and networks
- Approximately 5 years of professional experience as a penetration tester; ideally certifications such as OSCP/OSCE or OPST/OPSA
- Excellent German skills (native) and very good English skills, both spoken and written
- Outstanding communication skills and enjoyment of presentations in front of clients
- Curiosity, enthusiasm for research and the ability to develop creative attack methods
Benefits
Hybrid working & flexibility
Hybrid working model (working in the office, at home or on the move) combined with flexible annual working hours (40-hour week).
Generous holiday allowance
25 to 30 days of holiday (age-dependent) with the option to purchase additional days or take unpaid leave.
13th month salary & performance bonuses
Fixed annual salary paid in 13 monthly instalments plus additional special bonuses for above-average performance.
Free mobile subscription
Full coverage of the mobile subscription (including additional SIM cards) as well as a contribution towards the smartphone.
Enhanced maternity leave
16 weeks of maternity leave (Swiss law requires only 14 weeks) and 10 days of paternity leave.
Discounts (mobility & shopping)
Financial discounts for public transport subscriptions as well as exclusive employee discounts at "Brands for Employees".
Modern working environment & catering
Fresh food and snacks (FELFEL.ch), free coffee and a large, modern terrace for BBQs and meetings.
Paid training and further education
Generous financial support for external training as well as fully paid, function-related certification courses.