
Victoria Zajac
Secretary
UNMC Director of Auxiliary Services. Education ranges from engineering, to hematology, to finance, and contract law culminating in an MBA. Continually enrolls in online CUNA courses to advance understanding of credit unions and the vital role they serve in the community. Her volunteer service with Cobalt Credit Union started in 2019 as an Associate Director. She currently serves on the CEO Succession Planning Committee, the Volunteer Onboarding Committee, and the Volunteer Governance Committee. She was elected in November, 2021 for a three-year term on the Cobalt Credit Union Board of Directors and appointed Secretary in April, 2022.

John DiMartino
Associate Director
John DiMartino brings over 20 years of experience in information security, spanning law enforcement, the Department of Defense, and the private sector. Currently, he serves as the Director of Global Network and Security Operations at CSG. Prior to this role, John managed global security operations teams for a Fortune 500 company. John also has a background in volunteering as a founding member of a small non-profit dedicated to providing local and global volunteer opportunities for Omaha youth. He earned his Bachelor's degree in Management Information Systems from the University of Nebraska's Peter Kiewit Institute. Since 2011, he has been a SANS-certified incident handler. In April 2024, John was nominated as an Associate Director and began volunteering with Cobalt Credit Union.