Network Security Engineer

Ref 2585908 | Date: 16 Oct 2026

Bechtle Suisse SA

Network Security Engineer (f/m/d)

Be your best with Bechtle
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With more than 16,000 employees, we are one of the most prosperous IT companies and market leaders in our sector.
The combination of direct sales of IT products and a complete range of services offered by various IT service companies makes us a strong and future-oriented ("zukunftsstark") IT partner for medium-sized companies, large groups, and the public sector. We are at home throughout Europe and always close to you.

Network Security Engineer (f/m/d)
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Be your best with bechtle
-------------------------

On behalf of our client based in Genève, we are looking for a Network Security Engineer (f/m/d) responsible for designing, securing, and maintaining critical network infrastructures, while contributing to their evolution and the management of cybersecurity incidents.

Your mission

• Design, deploy, and maintain network security solutions, including firewalls, VPN, IPS, reverse proxies, web proxies, PAM, and segmentation mechanisms.
• Define and implement network security policies, identify vulnerabilities, and propose appropriate corrective measures.
• Analyze network events and flows, investigate complex security incidents, and actively contribute to their resolution.
• Participate in architecture, transformation, and migration projects for network and security infrastructures, ensuring their reliability and performance.
• Automate administration and security operations where relevant, ensure technological monitoring, and maintain technical documentation.

Your profile
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• University Master's degree in computer science, EPF engineering degree, or equivalent training, with at least 8 years of experience in networking and cybersecurity, ideally in complex, critical, or highly regulated environments.
• Excellent mastery of TCP/IP, UDP, DNS, DHCP, ARP, ICMP, and HTTP/HTTPS protocols, as well as a solid understanding of network communication and routing mechanisms.
• Confirmed expertise in at least one Next Generation Firewall solution, such as Palo Alto Networks, Fortinet, or Check Point.
• Expertise in the design, administration, and troubleshooting of network security solutions, particularly regarding filtering policies, NAT/PAT, segmentation, security zones, and flow control.
• Excellent ability to analyze network flows and resolve complex incidents, with mastery of tools such as Wireshark and tcpdump, as well as practical experience in managing network security incidents.
• Ability to produce and maintain architecture documentation, network diagrams, operating procedures, and technical files; autonomy, rigor, analytical mindset, and the ability to intervene effectively under pressure.

Our offer

• Advantageous working conditions: 6 weeks of vacation per year and an attractive pension plan
• Development and enhancement of potential: a wide range of professional and personal training offered by the Bechtle Academy
• Diversity: interesting and changing tasks in a future-oriented sector

Job number: VBPLD821

Kevin Brosse | |

Bechtle Suisse SA
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Bechtle Suisse SA has certified skills in strategic areas: IT Infrastructure, Virtualization, Information Management, Managed Services, Skills Management, Data& Analytics, Printing Solutions, and E-Commerce. Thanks to these skills and strong, lasting partnerships with the main market players, we offer a modular and perfectly coherent range of products and services to cover all the needs of our clients. Our proximity, our global vision of infrastructure, and project management make us an essential player in the market. Our 1000 motivated employees are our best assets to ensure speed, flexibility, and expertise.

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