Looking for houses/apt to rent

Hi all, I’m moving to East Bay area along with my family in November last week. I’m looking for a 1 bedroom/ 2 bedroom flat/house to rent (entire house and not sharing the flat).  Can someone kindly let me know if there are any vacancies they are aware of. Preferred locations are Livermore, Dublin, Pleasanton and San Ramon. Sublets or short term rentals till 3-4 months are fine as well.
Thanks,
Krishna