Kebek's favored Arena strategy is to slowly and methodically strip away an opponents AP. This is usually done in such a subtle manner, that the pilot on the receiving end often fails to realize what's happening until it's too late.
Kebek will tend to fight a close-range battle, approaching while firing his handguns repeatedly. He will occasionally use his rocket and missile launchers. His movements will remain a bit unpredictable with his jumping at random times. To beat him, fight him head on and use heavy weapons that can out-damage his handguns.