[Hiring] Network Operations Engineer @LEONI

Role Description

As a Network Operations Engineer, you will be responsible for monitoring and operating the company’s global network infrastructure across LAN, WAN, WLAN, SD-WAN, and data center environments.

You will troubleshoot and resolve complex network issues, provide advanced technical support, and ensure reliable, secure, and high-performing connectivity services.

In addition, you will contribute to network transformation initiatives by implementing infrastructure changes, integrating new sites, and working closely with 3rd level Network Engineers to enhance the network infrastructure.

• Operate, monitor and maintain enterprise LAN, WAN, WLAN, and data center network environments
• Analyze and resolve network availability, connectivity, and performance issues
• Perform standard changes on routers, switches, wireless infrastructure, VPN solutions, and network access control systems
• Support network upgrades, migrations, maintenance activities, and hardware replacements
• Manage network configurations, software versions, backups, and technical documentation
• Maintain network standards, operational procedures, troubleshooting guides, and knowledge base articles
• Participate in on-call services and maintenance activities outside regular business hours when required

Qualifications

• University degree in Computer Science, Information Technology, Telecommunications, Business Informatics, or a comparable qualification
• Professional networking certification such as CCNA or an equivalent vendor certification
• Experience with Cisco, Arista, Palo Alto, F5, or comparable enterprise networking technologies
• At least five years of professional experience in network infrastructure operations
• Experience in troubleshooting complex network and connectivity issues
• Good written and spoken English skills
• Willingness to participate in on-call services outside regular working hours

Company Description

LEONI is a global leading provider of products, solutions and services for energy and data management in the automotive industry. With around 95,000 employees in 23 countries and consolidated sales of EUR 3.9 billion in 2025 (excluding the former Automotive Cable Solutions division), we are a leading supplier of complex wiring systems and customer‑specific cable harnesses.

Since 2025, we have been part of the Luxshare Group, a global technology company headquartered in China. Together, we are shaping the future of mobility. Join us and help drive the transformation of the automotive world.