Zürich
IT Security and Network Administrator (m/f/d)
- 26 August 2026
- 80 – 100%
- Permanent position
- German (Fluent)
- Zürich
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.
IT Security and Network Administrator (m/f/d)
How do you actively shape the energy future? Our Rocken partner is a leading energy producer and an international pioneer in energy trading as well as in the marketing of renewable energies. With a broad portfolio ranging from hydropower to solar and wind energy to innovative digital solutions, the company drives sustainable energy supply forward. The field of activity covers the entire value chain – from production through networks and distribution to customised energy solutions and services for customers. Supply security is as much a focus as innovative approaches in the areas of hydrogen, batteries and cybersecurity. The working style is characterised by technical excellence, interdisciplinary collaboration and the clear goal of advancing renewable energies. Are you ready to take responsibility in a dynamic environment and make a real impact? Then our Rocken partner looks forward to your application.Responsibilities:
Participation in IT security architecture, implementation and monitoring of security measures as well as further development and operation of security and network systems
Planning, procurement, commissioning as well as testing and acceptance of security-relevant ICT systems such as firewall, proxy and WAF
Development and operation of complex, highly available network environments including 2nd- and 3rd-level troubleshooting
Further development of the ICT architecture as well as creation of technical concepts, solution designs and presales documents
Close cooperation with SOC/NOC and active participation in ICT and security projects
Qualifications:
Completed IT education (FH/HF) or comparable qualification in the field of network & security, ideally complemented by relevant certifications
Solid experience in planning, implementing and operating complex network solutions with high security requirements, especially in R&S, firewall, proxy, WAF, VPN and authentication services
Knowledge in network security, standardisation and automation as well as experience with network and AD topologies
Very good German and good English skills, both spoken and written
Benefits:
- Attractive benefits in case of illness or accident
- Flexible working hours
- Home office
- Market- and performance-based salaries
- Above-average holidays and days off
- Contribution to or takeover of public transport subscriptions
- Comfortable office with modern infrastructure
ROCKEN Jobs:
https://rocken.jobs
Create profile:
https://rocken.jobs/application/profil-erstellen/
Workplace
Zurich
Contact
Fitore Babanaj,
+41443852832
