We're looking for a highly skilled PeopleSoft Global Payroll Specialist. This role is part of a long-term engagement under a national program delivering HR and payroll solutions in a secure and complex environment. Key Responsibilities: • Support the delivery and maintenance of PeopleSoft Global Payroll (GP) and Human Capital Management (HCM) modules. • Troubleshoot and resolve complex payroll issues to ensure accurate fortnightly pay runs. • Provide configuration and end-user support within the PeopleSoft HCM/GP application. • Design and recommend system and payroll control enhancements aligned with business needs. • Engage with business and technical stakeholders to ensure effective solution delivery. • Contribute to ongoing knowledge sharing, mentoring, and training activities within the team. Required Experience: • 5 years proven experience with PeopleSoft Global Payroll (v8 or v9) and HCM. • Strong understanding of Australian payroll legislation, including taxation and superannuation. • Advanced analytical and fault-finding skills within HRIS environments. • Proficient with PeopleTools and PeopleSoft Query. • Experience in system and software testing (UAT, defect resolution, regression). • Excellent communication and stakeholder engagement skills. • Familiarity with Defence systems (PMKeyS, DSM, IEnterprise) is a plus. • Exposure to SAP SuccessFactors is desirable but not essential.