In TDM I like to put a beam turret or a spawn beacon about a third of the way up from home base. Far enough away so it will attract enemies but not too close to their home base.
I will sprinkle a few airmines around to slow down hawks, and I will throw a couple proxy mines around it, one real close usually will get the bruiser crowd.
Fly with map open and someone will show up to destroy it, A2G them for a quick kill.
I got few that are more of tricks/good to know things, but:
If you're inside a bunker, and an enemy is on the roof of the bunker, near the hatch (coming inside or lobbing grenades to kill you), firing at the edge of the roof hatch with MAW usually kills them. Or the second one
Just sharing because I've got a bunch of kills with this. 
especially when I've invaded enemy bunker and they're trying to flush me out.
And another one I learned from my last match flying a hawk, but haven't really tried how easy it's to pull off: Sniper can be used to off damaged Hawks, pretty decently actually. I was flying a Hawk and it was burning after getting hit by a homer, and somebody fired once with the Sniper and killed me.
