Critical Care / ICU Nurse jobs

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About Critical Care / ICU nursing jobs in Australia

Find critical care/ICU nursing jobs, careers and vacancies in Australia. Search from permanent, part-time, casual and locum jobs.

Purpose and Mission

Acute care or critical care nursing is a nursing specialty focusing on taking care of patients experiencing dangerous, life-threatening conditions.

Critical care nursing sub-specialties include surgical, trauma, coronary, medical, paediatric, burns, cardiothoracic, and neonatal intensive care.

Given the level of care required in an ICU, acute care nurses typically work as part of a multidisciplinary team of doctors, consultants, physiotherapists and other specialists to provide optimal patient care

Reports To

Acute care nurses work in the emergency rooms or intensive care units of hospitals or clinics, and typically report to an ICU or nursing supervisor. Depending on their duties, some critical care nurses may report to department heads.

Supervisory Responsibilities

Although most acute care nurse roles do not involve direct supervisory responsibilities, there are some exceptions, especially relating to training of new ICU nurses. Quite a few critical care nurses eventually move up into management or administrative roles or become nurse practitioners.


Critical care nurses are typically experienced, enrolled registered nurses (requires a bachelor’s degree). RNs must have a current Nursing Registration with the AHPRA (Australian Health Practitioners Agency) to work directly with patients.

Some previous experience with acute care is required to become a critical care nurse. In some cases, specialized training or certification may be required to work in the ICU.

Responsibilities of an Acute Care Nurse

When anyone suffers a heart attack, stroke, shock, severe trauma, respiratory distress or other severe medical issue, it is absolutely essential that they receive immediate medical care. Critical care nurses are trained to provide this kind of intensive care in settings where patients can be given complex screenings and the highest-level treatment protocols. 

Typical critical care nurse responsibilities include:

  • Working with other healthcare professionals to assess a patient’s condition and plan and carry out patient care plans

  • Treating injuries and/or giving advanced life support

  • Assisting doctors in performing a variety of procedures

  • Taking, recording and analyzing patient vital signs

  • Checking that ventilators, monitors and other medical equipment is operating properly

  • Providing intravenous fluids and medications

  • Ordering a broad range of diagnostic tests

  • Working together with other members of the ICU team

  • Treating patients based on the latest nursing standards and urgent care protocols

  • Acting as empathetic patient advocate

  • Supporting and educating patients and their families

Keep in mind that critical care nurses may also provide care for pre- and post-operative patients (see perioperative nurses).


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