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Public Service Commission

Our structure

The sector's size and distribution across our state.

Over 400,000 people work in the NSW public sector to deliver a wide range of services to the people of NSW. The sector is divided into nine operational clusters to best coordinate, develop and provide related services and policy. Each cluster oversees the delivery of government services across NSW.

Headcount and full-time equivalent employees


ongoing, temporary and casual employees

equating to 360,190

full-time equivalent (FTE) employees

Source: Workforce Profile (WFP) (2020, 2021), census period

The number of FTE employees in the sector increased by 11,682 (or 3.4%) from 2020 to 2021, to support service delivery and drive the recovery from bushfires, floods and the COVID-19 pandemic.

The size of the sector increased by 10,721 FTE (or 3.2%) from 2019 to 2020, to support service delivery and address the impacts of bushfires and the COVID-19 pandemic.

Source: WFP (2012–21), census period

The sector grew strongly in 2021, but this growth was outpaced by growth in the number of NSW employed persons (up 5.4%), which was the fastest in five years.

The sector also grew relative to the number of NSW employed persons, which contracted for the first time in five years.

Sources: WFP (201621), ABS (2020a)

Structure of the NSW public sector

The GSE Act establishes two main employment groups: the government sector, and the Public Service within it. Most government employees are in the government sector.

The sector is also organised in clusters. The term ‘cluster’ is commonly used for administrative purposes; however, clusters are not established by legislation. The public sector is structured into nine operational clusters, each led by a Secretary, to coordinate related day-to-day public services.

Structure of the NSW public sector: text version of diagram

The public sector covers the government sector (under the Government Sector Employment Act 2013 (NSW) (GSE Act)), which includes six areas: the Teaching Service, Other Crown services#, the Public Service (including departments, executive agencies related to departments and separate Public Service agencies), the Police Force, the Transport Service and the Health Service.

Also under the umbrella of the public sector, but outside the government sector, are seven areas: State owned corporations*, Staff of Members of Parliament**, Judicial officers, Staff of the Parliament, the Independent Commission Against Corruption, the Judicial Commission and the Audit Office.

# Examples of other Crown services include the TAFE Commission, School Administrative and Support Staff, and Sydney Trains.

* Under the GSE Act, State owned corporations are included in the government sector for certain specified purposes. In this report, they are treated as part of the public sector but not the government sector.

** The PSC does not collect data on these employees.

Under the GSE Act, NSW universities are part of the government sector for certain specified purposes. The PSC does not collect data on the employees of NSW universities. They are not considered part of the public sector or government sector in this report.

FTE by cluster: text version of diagram
Cluster FTE %
Health 128,738 35.7
Education 112,929 31.4
Stronger Communities 52,782 14.7
Transport 27,616 7.7
Planning, Industry and Environment 17,222 4.8
Customer Service 9,216 2.6
Regional NSW 4,646 1.3
Premier and Cabinet 4,420 1.2
Treasury 2,312 0.6


Source: WFP (2021), census period

Note: Percentages indicate the contribution of the cluster FTE to total public sector FTE.

Headcount and contribution to overall employment by NSW region

The NSW Government is a significant employer in every part of the state. Most public sector employees work in Sydney (59.1%). However, the sector contributes relatively more to overall employment in regional areas of NSW than it does to employment in Sydney.

In 2021, 65.7% of public sector employees worked in a metropolitan area (Sydney, Newcastle and Wollongong), compared with 34.3% in regional NSW.

See text version of map diagram below
Headcount and contribution to overall employment: text version of diagram

Greater NSW

Region Contribution to employment (%)
Hunter Valley excl. Newcastle 8.6
Mid-North Coast 14.3
New England and North West 13.7
Far West and Orana 20.0
Coffs Harbour – Grafton 15.8
Richmond – Tweed 10.3
Capital Region 11.8
Riverina 13.3
Murray 9.8
Central West 12.8

Sydney region

Region Contribution to employment (%)
Sydney East 9.0
Sydney West 10.0
Central Coast 11.4
Newcastle and Lake Macquarie 13.4
Illawarra 10.4
Southern Highlands and Shoalhaven 9.3

Sources: WFP (2021); ABS (2021b)



Case study: NSW Government Regionalisation Strategy

The NSW Government launched a principles-based regionalisation policy to increase the number of public sector roles outside metropolitan areas. Find out how the strategy was developed and the outcomes all clusters are working towards.

Read more


The NSW public sector employs people in a wide range of occupations.

70,270 School Teachers

up from 69,330 in 2020

51,411 Nurses

up from 49,602 in 2020

17,174 Police Officers

up from 16,786 in 2020

47,406 Clerical and Administrative Workers

up from 46,227 in 2020

25,802 School Support Staff

up from 24,726 in 2020

13,190 Medical Practitioners

up from 12,847 in 2020

7,886 Social and Welfare Professionals

up from 7,722 in 2020

5,220 Cleaners and Laundry Workers

down from 5,268 in 2020

4,745 Ambulance Officers

up from 4,649 in 2020

4,605 Labourers

up from 4,352 in 2020

4,297 Prison Officers

up from 4,016 in 2020

4,157 Firefighters

up from 3,987 in 2020

2,665 Bus Drivers

down from 2,765 in 2020

2,074 Train Drivers

up from 2,007 in 2020

1,988 Food Preparation Assistants

down from 2,024 in 2020

Source: WFP (2020, 2021), census period

Employment types

To ensure the sector can flexibly deliver services, the way people are employed varies. Most people are employed on an ongoing basis; however, this proportion has been decreasing over time. The wide variety of roles within the NSW public sector means that our people are employed across a wide remuneration range.

Source: WFP (201221), census period

Note: The ‘Other’ category includes employees whose employment category is Contract Executive, Contract Non-Executive, Statutory Appointee, Transport Senior Manager or Other.

Source: WFP (2012, 2017, 2021), census period, non-casual only

Note: To provide a whole-of-sector perspective, remuneration has been aligned with the non‑executive grades defined in the Crown Employees (Administrative and Clerical Officers – Salaries) Award 2007. The GSE Act provides for the Premier to determine the bands in which senior executives are employed. Currently, there are four bands.