Liam Diegnan is an experienced professional in human resources and analytics, currently serving as the People Systems & Analytics Leader at Airservices Australia since October 2024. Prior to this role, Liam held various positions at Ausgrid from June 2017 to November 2024, including HR Systems Manager, Senior Business Analyst, and Senior Project Officer. Additional experience includes working as an Analyst at PM-Partners from March 2020 to February 2022, a Medical Workforce Officer at Sydney Children's Hospitals Network for a brief period in 2017, and HR Policy Officer at Hereford & Worcester Fire and Rescue Service from July 2016 to February 2017. Liam began the professional career as an HR Officer at Babcock International Group between September 2014 and July 2016. Educational qualifications encompass a Bachelor of Arts in Business & Human Resource Management from Sheffield Hallam University and a Level 7 Advanced CIPD in Human Resource Management from Solihull College.