URGENT: Cron Job work / Cloudways / Uptime Robot

I have a cron job set up within Cloudways which involves a data feed coming in with a .csv file. The script file I've built finds the data and takes that data into another files, deletes the file then sends a notification to UptimeRobot if the file doesn't arrive in time. I need someone with good English to understand the requirements. There is some UTC conflict and coding conflict I think. I need someone to cross check my logic and work and make sure I'm going about this the right way. THIS IS URGENT WORK. Please respond asap. it's not a bit job but I need someone skilled to be involved asap.