Can eggs increase LDL cholesterol?

I have been consuming 4-6 whole eggs daily for the past few months to hit my daily protein goal. I recently did my blood work and my LDL cholesterol came slightly above the optimal range along with some liver hormones like SGOT and SGPT. Should I keep consuming eggs or switch to other sources of protein. If so can you suggest some high quality sources of protein which are easy to cook and store as I stay in a hostel.