What's wrong the scheduling? Pretty standard 8, 10, and 12 hour shifts. You can work Monday-Friday 8 hours, work half the week doing 10s or 12s. No 16s or 24s. There are only a handful of shifts that I wouldn't consider standard, but I wouldn't be surprise exist because of limited staff (e.g. RN/Paramedic isn't available), increase call volumes during those days/time, or an agreement in their contract with Kaiser, Stanford stadium, or with the Earthquakes in San Jose. I believe they prefer if you are available full time, they wanted full time employee; you don't have to do a part time/on call gig. They sent an e-mail to their employees recently with 16 open full time shifts. In my opinion, it's a better deal than starting off part time/on call with no guaranteed shifts and 4, 5, and 6 hour shifts, which is what people complained about in the ProTransport-1 post here.
I know of some people who did not get hired at the job fair, but later walked in, e-mailed, or called, and got hired later. I was told by one of their supervisors that they get a ridiculous amount of applications now, and obviously they have way less open positions. Be the one that makes yourself standout.
It's definitely interfacility transport (IFT), and you'll likely work on a BLS rig since most shifts are BLS, but they have everything: BLS, ALS, CCT, NICU, and PICU. In the Bay Area, the county usually has a contract with one ambulance company that provides ALS transport for 911 e.g. Paramedic Plus in Alameda County, American Medical Response (AMR) in Contra Costa County, Rural/Metro in Santa Clara County. The Rural/Metro that does 911 in Santa Clara County is in San Jose off Vander Way. Rural/Metro of Northern California, or some people call it Rural/Metro IFT (it says that on their System ID Badge), is in Milpitas, Hayward, and Pacheco.