Rim Semiconductor Co., a Portland, Ore.-based provider of semiconductors to the broadband telecommunications industry, announced that David Wojcik has been appointed as senior vice president. With 17 years' experience, including more than 10 years in sales with telecommunications equipment maker Alcatel, Wojcik brings strong leadership and success in broadband communications equipment sales, business development and engineering, the company said. Wojcik has previously served as vice president of sales for Alcatel, co-founder and executive of Neutral Tandem Inc. and a member of the research and development staff at Tellabs. Most recently he was area vice president of sales at Telmar Network Technology (formerly Somera Communications). Wojcik will initially lead Rim Semiconductor's sales, marketing and business development activities on a global basis; he has been a member of the company's advisory board and a consultant since March 2005.