I obviously can't speak for all young people, and I suppose I don't fully classify as young anymore, I am now 28, but started in this industry 12 years ago when I was 16 as a monitoring center operator.
It's hard, I still enjoy what I do in this industry, but I think I'm starting to reach the peak of what I can accomplish, without having to move to another area. Granted I am in a rather low population area in the center of canada, but still. I'm reaching the point where maybe I should look at another industry, but worry everything I've done in the last 12 years will be of no use. I have no certifications, no college degrees or anything other than work experience. I have my specialty limited electrical license, but hell most security company in the area don't even really care about that, unless the electrical inspector comes snooping around.
I have a few manufacturer certifications, but most of them become void when you leave the company you acquired them through, which I have. I've only recently (last three years or so) been doing more IT related thing, but even that has been minimal. I am making decent money right now, but it's a weird niche job that really only exists, in my area, at the company I currently work for. And it's boring. Sooo boring.
Back to the switching, so even if I look at it from some one who actually wants to get into this industry, how do you start? Around here it seemed to be expected techs are to know everything. Very little specialization. Gotta know how to run cable, fish cable, terminate cables, mount and install intrusion devices, card access devices, cameras, servers. Program intrusion systems (and not just one manufacturer), access control software, manage switches, VMS's. While also trying to keep on top of what part of the electrical code is the inspector suddenly going to decide applies to me this time, but didn't at the last job.
Now sure, I haven't worked for every company in my area, but the ones I have worked for, I am not exaggerating that much. Generally I am not having to know how to program multiple card access systems and VMS', limited to maybe three tops. And mostly that's just due to legacy stuff. But again, how do you get started in that? There aren't any college courses I can take. Sure I could do like a pre-placement electrical thing, and maybe a quick, short IT course but there are still some differences, and from what I've seen with pre-placement electrical, they don't talk about low voltage very much.