I strongly recommend checking with BOTH Dish Network and Halsted Communications to see if they have operations in your area. In CT, both do.
Dish pays hourly, has benefits, and supplies all needed supplies.
Halsted pays piece-work, has benefits, and supplies all needed supplies.
Once you've done a while at either, I STRONGLY recommend quitting for a job as a cable installer for a while on top of it to round out your broadband knowledge. Being a "Cable Sucks, Satellite is Great" partisan is a BAD BAD career move. The vast majority of horribly low-quality techs are of that stripe and can't for the life of them explain the first technical difference between the two things and their relative strengths and weaknesses.
Try to get an in-house cable job or employee of a contract installation house with benefits.
ONLY THEN should you consider your own business and here's what you need to do then, at least for my recommendations.
First, get your SBCA Level I & II as soon as possible if neither Halsted nor Dish got you certified. Get Level III certified for MDUs as well.
Second, start on the track towards NCTI Master Installer with NCTI's courses and certifications.
Third, learn about running a business, especially with regard to taxation and accounting practices, both federal and state law on these.
Fourth, get your state licenses for CATV/SMATV/DBS/etc. and telephone on top of it. Many states have totally separate licenses for these two things and you need to be able to run phone lines with your coax, and do it legally.
Fifth, go and nail down your SCTE, BICSI, and ETA-SDA certifications to completely prove yourself.
With all appropriate licenses and certifications, the world is your oyster in broadband. Now you just need to find all the work to keep you busy, hire men and women who can do good work, and train them to one day replace you.