BOARDS/ASSOCIATIONS

The Suffolk Center on the Holocaust, Diversity & Human Understanding in Selden has announced two new board members.

Shirley Levitt is retired head librarian of Suffolk County Community College. She is a resident of Centerport.

Thomas J. Spota is Suffolk County district attorney. He is a resident of Mount Sinai.

PUBLIC RELATIONS

Steve Rubel has been named chief content strategist at Edelman in Manhattan. The East Garden City resident previously was executive vice president of global strategy and insights at the firm.

TECHNOLOGY

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Joseph Magliulo has been promoted to vice president of strategic sales channels at Cablevision Systems Corp. in Bethpage. The Wading River resident previously served as director of alternate sales channels.