Network Administrator

Network Administrator (with System Administration Experience)

Job Type: Full-time
📍 Remote | Full-Time | IT Infrastructure

We're looking for a skilled Network Administrator with system administration experience to join our IT team. You'll manage and secure our network infrastructure while supporting core systems and users in a flexible, remote-friendly environment.

You’ll manage and monitor LAN, WAN, VPN, Wi‑Fi, firewalls, and switches to ensure high performance and availability. This includes configuring network hardware, troubleshooting issues, and enforcing security policies (ACLs, segmentation, IDS/IPS). You’ll also support VOIP systems and maintain up‑to‑date network documentation.

On the systems side, you’ll assist with managing Windows and Linux servers, both on‑prem and in the cloud. Tasks include applying updates, managing backups, maintaining services like Active Directory, DNS, and DHCP, and supporting virtualization (VMware or Hyper‑V). You’ll also handle Level 2/3 technical support.

Experience in network administration or engineering.

Solid understanding of TCP/IP, DNS, DHCP, VPNs, VLANs.

Firewall and network security knowledge.

Familiarity with Windows/Linux system administration.

Experience with monitoring tools (e.g., PRTG, Zabbix).

This position is 90‑100% remote working with the option to go into one of their 5 locations in Switzerland.

If you are passionate about technology and want to make a real impact, please apply or email - sienna.sully