Heather O'Brien

Heather O'Brien is a skilled engineering professional with extensive experience in both management and engineering roles. Currently serving as Engineering Manager and previously as System Applications Engineer at Tech Refrigeration and Air Conditioning since June 2022, O'Brien has demonstrated leadership and technical expertise. Prior experience includes positions as Operations Manager and Procurement Manager at Cloncad Limited from July 2016 to April 2022, and a role in the Maintenance Department at Globoserv from December 2015 to July 2016. Heather O'Brien holds a Bachelor of Engineering in Building Engineering from Technological University Dublin, graduated in May 2023, and a Higher Certificate in Building Services Engineering from the same institution, completed in May 2021.