A Commander Science Officer is a high-ranking science officer of the United Federation of Planets ground forces. Commander Science Officers are proficient at providing healing and fire support for a Federation away team. They can spawn as Federation Commander-rank mobs along with the Commander Tactical Officer and the Commander Engineering Officer.
- “Second Star to the Right, Straight on 'til Morning”: Commander Science Officers defend the U.S.S. DeWitt from a Klingon boarding party.
- “Keep Your Enemies Closer”: Commander Science Officers defend Penal Colony 47 from a Klingon prison break.