Senior Network & Infrastructure Engineer (f/m/d)

Job summary

JTL is seeking a Senior Network & Infrastructure Engineer for their Infrastructure & Platform team, responsible for managing network-related tasks across multiple sites.

Qualifications

• Several years of experience configuring and managing network infrastructure
• In-depth knowledge of IPsec and OpenVPN tunnels
• Experience with DNS management and Wi-Fi operations in multi-site environments
• Familiarity with colocation operations
• Ability to work independently and in a structured way
• Clear communication skills with non-technical stakeholders
• Good German language skills (at least B2 level)

Responsibilities

• Configure and manage switches, firmware upgrades, and IPsec and OpenVPN tunnels
• Maintain the Wi-Fi infrastructure across all company sites
• Monitor and coordinate the Equinix colocation environment
• Maintain DNS zones and network design
• Handle VPN helpdesk tasks and support network troubleshooting
• Act as the interface to the ITA team for network topics
• Plan and implement routing between Azure and DDU data center

Skills

Relocation