System Administrator – Network Services (m/f/d)

Who we are:

With several hundred thousand servers in operation, Hetzner is one of the largest web hosting providers and data center operators in Europe. We provide our customers with high-tech products we develop in house, and with reliable infrastructure at fair prices. More than 450 Hetzner employees work every day to help shape the digital future and provide our customers with simple, efficient solutions to complex problems.

As a data center operator and web hosting provider, we don't just live on the internet - we actively shape it every day. Our team manages essential network services like our VPN and DNS and is constantly working to optimize and further develop our infrastructure, systems, and processes.

Your responsibilities:

• Install, configure, and maintain our network services such as DNS, VPN, mirror infrastructure, and NFS
• Automate operational processes and maintain and further develop existing tools and scripts
• Monitor and perform quality control on network services
• Troubleshoot and resolve issues related to network services
• Conduct security audits and maintain technical infrastructure
• Collaborate closely with teams across different locations and departments

What impresses us:

• Solid understanding of networking fundamentals, network security, and monitoring
• Profound knowledge in the area of LAN/WAN/WLAN design and implementation, as well as in the areas of DNS administration (DNSSEC), VPN technologies (IPsec, OpenVPN) and their protocols, and mirror operation
• Confident use of Linux and a solid knowledge of automation; scripting (e.g., Bash, Ruby, Go); and TCP/IP, routing, firewalls, and network tools
• Experience with security audits and STIG compliance
• Ability to work independently and in a structured manner, with a strong sense of quality and security
• Strong communication skills; good at working with teams, especially with technical experts at several different locations and departments

The work environment at Hetzner:

At Hetzner Online, your tasks will be exciting, challenging, and varied. Our corporate philosophy emphasizes personal interaction, efficient decision making processes, and a strong DIY mentality. In addition to numerous social benefits, flexible working hours (where feasible), and opportunities for both professional and personal development, we can offer you an attractive salary.