I enjoyed my time with the Postal Service as pay and benefits are very good. I now have a pension with 34 years worked (retired). The two tough things at times are the bad weather, hot or cold to work outside in and sometimes you get supervisors and managers that lose their humanity and manage with a very heavy hand coming down on you when you make a mistake. You need to stay very upbeat in this job.
This company has total job security but you are treated horribly. The amount of overtime you can work will make you stay for the money but it’s physically and mentally draining. Completely unsatisfying and unrewarding.