Healthcare Australia (HCA) is seeking experienced Registered Nurses to support critical care units across Sydney . We are seeking qualified Registered Nurses skilled in the following areas: Intensive Care Units (ICU) Coronary Care Units (CCU) High Dependency Units (HDU) Emergency Departments (ED/A&E) If you have strong critical care experience and are seeking flexible agency shifts, competitive pay rates, and consistent work opportunity, this role is for you. Why work with HCA? Choose your own roster using the eHCA mobile app Excellent agency rates weekly pay Get paid within 24 hours of your shift with QuickPay Free uniform and ID badge 24/7 operations support 12-hour shifts available High demand across public and private facilities $500 RN Sign-On Bonus (T&Cs apply) other ongoing incentives Skills & Experience Current AHPRA Registration (RN Division 1) Postgrad qualification in Critical Care (Graduate Certificate or higher) desirable Minimum 2 years’ full-time experience in ICU, CCU, HDU or ED Current National Police Check (within 3 years) Current NSW Working With Children Check (WWCC) Ability to work across diverse clinical settings and teams Flexibility and reliability to work across days, evenings, nights and weekends Clinical assessment, prioritisation, time management and communication skills Full Australian working rights (no sponsorship available) Healthcare Australia – Where Care Begins At Healthcare Australia, our mission is to empower healthcare professionals with choice, flexibility, and meaningful career opportunities . We are committed to supporting our healthcare staff with reliable work, responsive communication, and genuine career development so you can focus on what you do best — delivering exceptional patient care. Apply Now If you’re a Critical Care RN in Sydney looking for flexible, high-paying agency work with consistent demand , apply today and start choosing shifts that suit you.