(Senior) IT Systems Engineer - Network Services

Overview

We’re looking for a hands-on IT infrastructure pioneer with a broad skillset, leadership potential, and the drive to shape the future Snke IT Network Services. As this role will grow into a central position within the expanding Snke IT organization, we’re seeking someone who not only masters diverse technologies but is also ready to take ownership, lead initiatives, and help build a strong, scalable infrastructure from the ground up.

Responsibilities

In this role, your main tasks will be:

• Support the transition of Snke from Brainlab by ensuring continuity and stability of network services during the spin-off phase.
• Design, implement, and maintain secure and scalable network infrastructures for a newly independent organization.
• Manage and optimize enterprise firewall systems and remote access solutions.
• Oversee WAN/ISP setups, cloud networking, and load balancing technologies.
• Maintain and improve DNS (public and internal) and DHCP services.
• Manage public and internal certificate infrastructures (PKI), including lifecycle and policy enforcement.
• Implement and support authentication services such as RADIUS and TACACS, especially in the context of network access control (NAC).
• Operate and enhance wired and wireless network infrastructure in enterprise environments.
• Monitor network performance and troubleshoot issues using appropriate tools and methodologies.
• Contribute to the development of network automation and data center networking strategies.
• Maintain structured inventory and asset management for network components.
• Implement and manage proxy services and perimeter defense mechanisms.
• Collaborate closely with cross-functional teams to ensure seamless IT operations.
• Continuously evaluate and improve network processes with a proactive and service-oriented mindset.