Ondřej Caletka
Ondřej Caletka works as a systems engineer in the Learning and Development team of the RIPE NCC. His main responsibility includes developing and operating the lab environment for training courses and online learning. He is also part of the RIPE Meeting tech team, a group of people responsible for taking care of the technical aspects of RIPE Meetings.
Ondřej graduated from Czech Technical University in Prague and worked as network services administrator and developer for the Czech national research and education network CESNET before joining the RIPE NCC. He is also active in local IT communities around open source/free software, and acts as an IPv6 and DNSSEC ambassador, delivering talks and trainings at various events.
Session
Running a large network for events can be a big challenge. In this panel discussion, three experienced operators share their insights on the challenges they faced and how they solved them.