

Network Security Engineer
Swisslinx
- 15.01.2026
- 100%
- Poste à responsabilités
- Temporaire
- Be part of the Network Security team, operating and engineering solutions with a primary focus on Firewalls and…
Network Security Engineer
Job description:
- Be part of the Network Security team, operating and engineering solutions with a primary focus on Firewalls and Intrusion Detection/Prevention Systems
- Implement changes and provide operational support for internal users
- Support compliance and regulatory requirements, including internal and external audits
- Perform 2nd and 3rd level analysis and troubleshooting, including log evaluation and network traffic analysis
- Contribute to knowledge development, maintenance, and exchange across teams in the area of Network Security
- Collaborate in an interdisciplinary and international setup
About the customer:
You can expect an experienced and dynamic team of around 15 professionals located across Switzerland, Spain, and France, responsible for the engineering and operation of Network Security platforms within a highly regulated financial services environment.
Customer needs, system stability, and security are always at the forefront. In addition, you will be involved in international projects and actively contribute to shaping and evolving the organization's security infrastructure.
Requirements:
- 3-5+ years of technical experience in Network Security or a related role
- Hands-on experience with Firewalls (e.g. Palo Alto, Fortinet, Cisco ASA)
- Experience with Intrusion Detection / Prevention Systems (e.g. Cisco FirePower)
- Solid understanding of Routing and Switching
- Ideally some experience with Firewall workflow tools (e.g. Tufin, AlgoSec) and infrastructure automation
- Experience engineering and operating complex IT infrastructure environments
- A team-oriented, dynamic, and self-driven personality, comfortable working in a global environment
- Strong analytical and conceptual thinking skills
- Very good command of English, written and spoken