Sitter Job in Livermore, California

Looking for a newborn babysitter for a newborn that is 2 months old. I am a local firefighter and my family needs assistance two and a half days starting at 6am to roughly 6pm depending on the mom of the baby getting off work and commuting back from Milpitas. I work 2 days in a row and off for 4 days(rotating schedule). We need assistance for the two days I am working and then help in the morning while I wait to get off of my shift in the morning usually around 8am. There will be occasional extra days where i can be mandated usually with a weeks notice where we would need help, rarely the day im supposed to go home i can get stuck mandated at work. Only weekdays needed.