Sigma Wireless
Ivan Tolan has extensive experience in service management within the telecommunications sector, currently serving as Service Business Manager at Sigma Wireless Communications Limited since August 2019. Previously, Ivan held management roles at SBE Ireland from July 2010 to July 2019 and served as Service Manager and Workshop Supervisor at Sigma Telecom from 2001 to 2010, overseeing teams in mobile phone repair. Ivan's career began at Motorola, where responsibilities included serving as Service Center Supervisor from 1991 to 2001. Ivan's educational background includes attendance at Rosmini College from 1986 to 1988 and Gormanston College from 1981 to 1986.
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Sigma Wireless
Sigma Wireless offer a range of bespoke communications solutions and support services, from national radio networks and command and control solutions to on site communications, mobile data and voice recording. Our solutions combine best in class technology from the world’s leading manufacturers, including Motorola, with our unique ability to understand and meet customer requirements.