Complex sentence: On November 23,2009, Greene joined the Seattle Mariners as a Major League scout and in he held a similar post, based in Alpharetta, Georgia, for the Arizona Diamondbacks.
Split into simpler sentences: On November 23,2009, Greene joined the Seattle Mariners as a Major League scout. In he held a similar post, based in Alpharetta, Georgia, for the Arizona Diamondbacks.