yeah, kinda. The 'magic/caster' class with debuffs and whatnot. Honestly, not sure I'd bother. STO has completely ignored them as a class, and none of the team stuff really rewards or has any place for the SCI abilities. Really, you either need to go heavy on DPS and TAC, or go ENG for the tank/healing powers. SCI is that middle ground that's not really good at either, and the thing it does bring isn't super helpful IMO...
We'll see what happens with SCI when they bring in the kit revamp in Season 9, and the second skill revamp later on in the year that Geko mentioned on Priority One podcast.