Position Description:1. SPA/SG pre sales and after sales support to BTS/ repeater market.2. Active product marketing promotion (market analysis, seminar, exhibition) to assure marketing strategy execution3. Close cooperation and communication with division and sales teamPosition Request:1. Be familiar with Mobile communication technology(2G/3G and LTE)2. Be familiar with wireless measurement and test equipment(such as ,SPA,SG etc.) .3. Five years above work experience in communication industry, special in Mobile communication field 4. Similar pre sale and after sale support experience5. Preferring development and test & measurement work experience6. Good team cooperation spirit7. Able to effectively communicate with customer and sales team8. Major in Mobile Communication engineering, electronics engineering or similar9. Fluent English speaking and writing ability