My wife is a court reporter.
Here in our area there are two types of carreers for court reporters.
The schooling and testing can be very difficult. My wifes friend spent 4 years in school and took the state test (required in California) 5 times and could not pass.
1. Freelance- doing depositions and hearings. You are a contractor without any benefits. Flexible but the work is not consistent and unpredictable. You work for an agency and the people with seniority get sent out for the best paying jobs. New hires will get sent out for a 30 minute deposition and might have to drive for 45 minutes each way to get there. You are only paid for the actual reporting and transcription, not the driving.
2. Court room reporter. Working for the court system. Regular 9-5 job with benefits. You start out as a pro-tem (part time) and you go where ever they are short handed or when someone is sick or on vacation. Once a full time opening comes up, you try out for a specific judge, typically you will work for him for a week or two and after he has tried all the other available reporters he will pick one.
My wife started out doing Freelance and then went to the courts. My wife has worked for the same judge for 16 years.