Hawkesbury City Council has a appointed Ms Elizabeth Richardson its new General Manager, taking on the role from June 1.
She has more than 20 years' experience working in Local Government and has been responsible for leading teams in planning, regulatory services, information technology, assets and environment.
Her last role was as the Chief Operating Officer, Director of Development and Recreation at Inner West Council which she has held since 2019.
Mayor Patrick Conolly said he looked forward to working with Ms Richardson.
"It will be an interesting and challenging time to join our Council," he said.
"There are opportunities to continue to work together with our staff, businesses, visitors and community to build a strong and sustainable Council.
"Elizabeth's experience in senior management roles in Local Government will ensure she is well placed to lead Council operations."