· Head Of Physical Sciences, Macquarie University Mathematical and Physical Sciences2025–
· Interim Head Of The Department Of Physics And Astronomy, Macquarie University2021–2021
· Editor, Progress in Quantum Electronics2020–2023
· Deputy Director, MQ Photonics Research Centre2019–2025
· Associate Editor, Optics Express2018–2021
· Deputy Head Of Department Of Physics And Astronomy, Learning And Teaching Director, Macquarie University2017–2021
· Professor, Macquarie University2004–