I would like to hire an Electrician/engineer for small DIY solar project

I am creating a off grid solar gardening system. The system is designed to be self sufficient and work on timers to turn the water pump and lights on and off. the system consistently shuts down. The inverter fault light turns on and the system needs to be reset. I am looking for someone to optimize the system so that it will continue to run. the water pump was changed from 370watt pump to 80 watt pump. the system consists of a solar panel to solar charge controler to lead acid battery to power inverter to powerboard to timers to the pump and lights. This system is designed to work relatively autonomously. A always on power inverter drains too much power so DC power timer might be necessary Update I want a wiring diagram for the system to be created. A wired DC power timer should be included between battery and power inverter as well as fuse box or surge protection equivalent. Any advice on creating the best system for the job will be greatly appreciated. Please feel free to contact me with any questions. An example diagram has been added for reference