I am an experienced telecommunications professional with over 30 years of engineering expertise in a wide range of communication technologies. I have spent 20 years in management roles and have a positive and professional attitude with both customers and colleagues. I am skilled in Business Management, Leadership, Team building, Sales and Marketing, Customer Service, Telecommunications, Pre sales engineering, Project management, PBX, TDM, VoIP, Call centres, ACD, UC, SIP, IP PBX, 2G/4G,LTE and 5G Mobile, Internet of things, Sat-comm. Wireless, LAN and WAN, Security, IP CCTV, Access Control systems, Cabling and Infrastructure, Engineering.