Sitter Job in Alamo Heights, Texas

I work long hours, and need help with a 6 and 7 year old. The hours would be starting at 2pm picking up my kindergardener through when I get home from work. Mondays that is about 7:20pm, alternating with 6:20pm. The rest of the week it is through 5:20pm. I also work every other Saturday and would need help with that. Expectation would be helping my kids with school work, playing at playground, snacks, the occasional dance or soccer class (which I haven't set up yet). Willing to pay fair, and reimburse for travel.