Yea basically what Noskey said.
I personally have a Roth with Vanguard, an old 403b with Fidelity when I was working for the uni & 401k with my current employer. I picked VG for my Roth since their funds are free to trade and have low expense ratios. I usually refer people to take a look at Lazy Portfolios (
https://www.bogleheads.org/wiki/Lazy_portfolios) and cater it to their wants. I personally have something like 60% of my investments in riskier ETFs (small/mid caps, biotechs) since I'm youngish, 30% in blue chips/high yield divident ETFs, 10% in bonds. Performance has been doing pretty good so far, but that's probably because I got lucky with timing having gotten started after the 08-09 crash.
Surprised you don't have an IRA, JRS.