Slawomir Osowniak

Slawomir Osowniak is an experienced LAN/WAN Expert with a robust background in network administration and engineering, having worked at Polkomtel Sp. z o. o. since September 2006. Responsibilities include maintaining and troubleshooting large-scale LAN/WAN networks and overseeing Internet coordination and operations. Prior experience includes roles as Senior Network Administrator and Internet Systems Administrator, where expertise in BGP, EIGRP, and VoIP infrastructure was developed. Experience spans multiple organizations, including T-Mobile, where significant contributions were made to the PTC network backbone and ISP platform. Educated at Warsaw University of Technology, Slawomir Osowniak possesses extensive skills in configuration and management of networking devices and systems.