Barracuda Networks interview questions

A recruiter reached out to me via LinkedIn. I had remote interviews with 4 different people, and 1 in-person interview with a couple people at the Ann Arbor location. Most of the questions were technical, touching on load balancing, systems, and python. One of the interviews contained a hands-on set of tasks (basically log into a cloud instance and troubleshoot a set of problems). The final in-person interview was pretty easy-going, nothing overwhelmingly technical. Had a fun (nerdy) conversation with one of the interviewers about Kubernetes. A couple weeks afterwards I checked back in with the recruiter who said they were still interviewing. Never heard anything after that, so assuming they found someone else.