As a Roaming Operations Manager, you will Lead and work hands-on with a team of engineers to monitor, troubleshoot, and optimise mobile and IPX network operations Manage Cisco ASR, Nexus, Arista switches, Fortinet firewalls, and IP networking (BGP, MPLS, OSPF, IPSec, VPNs) Oversee IPX, roaming, signaling (M2PA, M3UA), STP, DRA, DRF, and VAS platforms Ensure network security, performance, and high availability across multiple sites Use Zabbix and other monitoring tools to proactively detect and resolve issues Collaborate with internal teams to maintain network stability and security Provide technical leadership and mentorship to junior engineers Requirements 7 years of hands-on network operations or engineering experience, with at least 2 years in a leadership role Strong background in mobile networks, IPX and roaming Expertise in routing, switching, security and signalling protocols Experience managing high-performance, carrier-grade networks Fluent in English (German is a plus), EU/EFTA citizenship or valid Swiss working permit If you're a technical leader who thrives in a hands-on role, apply today We are committed to providing feedback promptly, typically within 5 working days. jid58982c2a jit0313a jiy25a