The work could involve intense pressure to complete work on a fixed schedule, sometimes with multiple competing priorities. My lack of background in electronics hardware documentation and working in a professional engineering production facility made the learning curve vertical at first; but, after some months, things got better.
There is no feedback back given unless you ask everyday and then maybe you might get some but it will be encrypted and you will need to have good mind reading skills.
There was a job opening and I was referred to the department manager by an employee at the time. I was afforded the interview and ultimately hired.