LAN / WAN Network Engineer (m / f / d)

Project :  LAN / WAN Engineer

Start Date : January 1,

End Date : December 31,

Location : Bern (main site), Dübendorf

Workload : Full-time,

On-site Requirement : Yes (remote work not possible)

About the Project

We are seeking experienced LAN / WAN Network Engineers to support the design, implementation, and operation of complex network infrastructures in a highly secure environment.

This project operates within the Swiss Federal Administration, contributing to mission-critical defense and communication networks. It therefore requires exceptional technical expertise, discretion, and reliability.

Key Responsibilities

• Design and implementation of LAN / WAN network architectures
• Preparation of high-level and detailed designs, test and integration concepts
• Building and execution of Proof of Concepts (PoC) in lab and integration environments
• Execution of FAT / SAT testing (Factory and Site Acceptance Tests)
• Evaluation and homologation of suitable network components
• Release and patch management across test, integration, and production environments
• Ensuring availability and performance optimization of IT network services
• Analysis, documentation, and resolution of incidents, events, and problems
• Leading task forces and working groups for problem resolution and service improvements
• Creation and maintenance of technical documentation, operating manuals, and specifications
• Administration of documentation systems such as IPAM (IP Address Management) and RMDB (Resource Management Database)
• Preparation, submission, and implementation of approved Change Requests
• Monitoring and configuration management of assigned IT network services
• Support of on-site installation and commissioning (performed by a third party)
• Execution of operational network service tasks to maintain system readiness
• Working during maintenance windows and participating in on-call (standby) duty

Your Profile

Required Certifications (one or more of the following)

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Prerequisites

What We Offer

Application

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