John Schmidt leaves Progress Communications, Houston, as general manager to join Hutton Communications, Dallas, as director of business development for mobile and portable products.
Malcolm Oliphant departs Wavetek, Indianapolis, as systems engineer and joins IFR Systems, Wichita, KS, as director of training.
Changes at Riser-Bond Instruments, Lincoln, NE: Walter R. Campbell II, vice president of sales and marketing, moves up to president. Marshall B. Borchert, president, advances to chief executive officer.
Colin Petty leaves Cylink as vice president of international sales to join Pacific Crest, Santa Clara, CA, as manager of international sales.
John Vice departs Habitech, Seattle, to join BCS Wireless, New Glarus, WI, as vice president of construction.
Ken Krassy leaves Telecom, Bermuda, as general manager and joins Signal Communication Service, Miami, as vice president.
Stephen Greenspan, executive vice president of operations, Spectrian, Sunnyvale, CA, advances to executive vice president.
Steve Schneller, east coast regional sales manager, Andrew, Orland Park, IL, moves up to national sales manager.
Jess Rosenthal departs NEC Electronics, Somerset, NJ, as worldwide account manager for the AT&T/Lucent account to join Telecom Analysis Systems, Eatontown, NJ, as vice president of sales.
Jerry Miller leaves Pro-Guard Industries, Indianapolis, as president to join Gamber-Johnson, Stevens Point, WI, as general manager. He succeeds Brad Johnson, who retires.
Tom Crawford departs Qualcomm, San Diego, as director of strategic accounts to join Metawave Communications, Redmond, WA, as director of product marketing and business development.
Margaret Tutwiler, president of Direct Impact Communications, Alexandria, VA, joins CTIA, Washington, DC, as senior vice president for public affairs and communications.
Michael Guerin leaves Motorola, Schaumburg, IL, as product manager in the Wireless Networks Solutions Group and joins Comsat RSI Wireless Antennas, Des Plaines, IL, as vice president of marketing.