Senior Network Security Engineer

Zync.; Schweiz; On-site; CHF 126,000 - 154,000; Full time

Benefits offered by this job

Attractive salary

Strong progression plans

Excellent training opportunities

Opportunity to attain certifications

Inclusive team environment

Job summary

Zync. is looking for a Senior Security Engineer to work in Bern, Switzerland, focusing on designing and maintaining secure networking solutions such as LAN and cloud connectivity. The ideal candidate will have a relevant degree and extensive expertise in enterprise networking and security, with C1 level German required. Benefits include attractive salary, strong progression plans, and excellent training opportunities. Interested candidates can apply by sending their CV to [e-mail].

Qualifications

• Strong expertise in enterprise networking and security.
• Experience working with complex IT infrastructures.
• Minimum C1 level German required.

Responsibilities

• Design, implement and maintain secure networking solutions.
• Lead and deliver customer projects end-to-end.
• Deploy, monitor and troubleshoot enterprise firewalls and VPNs.
• Act as the primary technical contact and mentor.

Skills

Enterprise networking expertise

Security solutions knowledge (firewalls, VPNs, SASE)

C1 level German

Good knowledge of English

Strong communication skills

Education

Relevant degree or vocational training (e.g. Computer Science)

Tools

CATO Networks

CCNP certification

Job description

I am hiring a Senior Security Engineer on behalf of a Swiss IT security firm focused on Zero Trust, SASE, and endpoint protection, evolving from its original mobile technology roots to a full‑spectra cybersecurity provider. The company delivers consulting, secure networking, and enterprise mobility solutions, helping organizations strengthen their defenses and maintain resilient digital infrastructures. Their teams combine technical expertise with strategic insight to protect clients from evolving threats while ensuring compliance and operational efficiency across complex IT environments.

In this role you will be responsible for:

• Design, implement and maintain secure networking solutions (LAN, WAN, cloud connectivity, SASE) for enterprise customers.
• Lead and deliver customer projects end‑to‑end, from requirements and architecture to migration and operational handover.
• Deploy, monitor and troubleshoot enterprise firewalls, VPNs and security platforms, ensuring performance and compliance.
• Act as the primary technical contact and mentor, providing on‑site support to clients and guidance to junior engineers.
• Document solutions and contribute to service development, continuously improving offerings and internal processes.

This role is hybrid in Bern.

Essential:

• Relevant degree or vocational training e.g. Computer Science, Cyber Security etc.
• Strong expertise in enterprise networking and security – LAN, WAN, cloud connectivity, firewalls, VPNs, and SASE solutions
• Experience working with complex IT infrastructures
• Strong communication skills – ability to communicate with both technical and non‑technical people on the topic
• Minimum C1 level German or above with a good knowledge of English

Desirable:

• Experience with CATO Networks
• Relevant network certifications e.g. CCNP

Company Benefits:

• Attractive salary
• Strong progression plans
• Excellent training opportunities and personal development
• Opportunity to attain certifications
• Work alongside an inclusive team of experts

CALL TO ACTION

If you have the required skills and would like to have a positive impact on people’s lives all over the world via them enjoying the products you help create, call [phone] or send your CV to [e-mail] for a response.

Senior Network Security Engineer - Bern/Switzerland - Up to 140k CHF DOE - 6040