Sheyna is the Executive Director of the Alaska Ocean Observing System (AOOS) and is based in Anchorage, Alaska. Prior to coming to AOOS, Sheyna was an environmental consultant for 20 years with an emphasis on noise analysis (underwater and terrestrial) and biology, particularly marine mammals, with extensive experience in permitting and compliance. She managed complex field and logistical programs in challenging, remote environments throughout Alaska.

Sheyna is a fastpitch softball coach for Dimond High School in Anchorage. She is also a proud mom of her daughter Kea, who is attending Southern Oregon University.