Aarau
Senior IT-OT Network Security Engineer (m/f/d)
- 16 September 2026
- 80 – 100%
- Permanent position
- CHF 120 000 - 135 000 /year
- German (Fluent)
- Aarau
About the job
We have developed a web-based online platform for job searching and talent acquisition that digitalises the
application process and supports the company in quickly recognising talents in the market and securing them for the long term. With a digital Rocken profile, every
applicant can quickly and easily connect with market-leading companies and share their profile.
Our work places people at the centre, both technologically and organically. Rocken® offers
executive search and talent management consulting to address the personal and individual needs
of each person and to implement these optimally in recruitment and career planning.
Senior IT-OT Network Security Engineer (m/f/d)
Salary - CHF120,000 - 135,000Interested in developing state-of-the-art aseptic technologies that protect lives? Our Rocken partner is engaged in the development and manufacture of highly complex isolator systems and cleanroom solutions. The company supplies pharmaceutical, biotech and life-science customers worldwide with integrated systems for sterile production processes. Activities include engineering, mechatronics, project management and technical service - from conception to commissioning. Precision, quality and reliability are at the heart of every project. Here, professionals work with a high degree of personal responsibility in interdisciplinary teams. Innovation and technical excellence characterise everyday work. Do you want to work on solutions that set global standards? Then let us shape your next career step together with the Rocken partner.
Responsibilities:
You will specifically develop the existing IT-OT infrastructure further and independently implement technical projects in the area of network and cyber security.
You will be responsible for sub-projects from technical conception through implementation to successful commissioning.
You will be the central contact person for complex infrastructure issues and conduct in-depth analyses and troubleshooting at 2nd and 3rd level.
You will ensure compliance with defined operational and change processes and keep technical documents and system documentation up to date.
You will conduct infrastructure tests and accompany the necessary qualification and validation activities including CSV-compliant documentation.
Qualifications:
You have a university degree in computer science or a comparable qualification with the corresponding technical background.
You have several years of professional experience in the field of network and security and are well acquainted with modern Cisco and Palo Alto solutions.
You understand the requirements of industrial IT-OT environments and have already implemented corresponding infrastructure projects, preferably in SMEs or the pharmaceutical sector.
You are familiar with business analysis, requirements engineering and computer system validation and have an ITIL certification or comparable knowledge.
Certifications such as Cisco CCNA or Palo Alto PCNSE as well as very good German and English skills complete your profile.
Benefits:
- Sporting activities
- Above-average holidays and days off
- Attractive training and development opportunities
- Open corporate culture
- Flat hierarchies
- Flexible working hours
- Home office
- Participation in or provision of company car
- Participation in or provision of public transport subscriptions
ROCKEN Jobs:
https://rocken.jobs
Create profile:
https://rocken.jobs/application/profil-erstellen/
Work location
Aarau
Contact
Buse Aslanvuran,
+41443852138
