Pretty straightforward -- tech screening from a recruiter over the phone, followed by a more in-depth tech screen from a senior systems administrator, also over the phone. Later I did an in-person interview with a manager, a sysadmin, and a senior sysadmin. A few days later I received and accepted an offer and negotiated a start date.
The interview questions were Linux shell basics (sed, awk, cut, grep, uniq, etc), virtual hosting in Apache, DNS, networking, etc.
