Important: This page is an independent reference summary. Verify classification decisions against the official ABS source before using them for tax, licensing, immigration or compliance purposes.

Role overview

Data Analysts in Australia apply mathematical, statistical, and computational techniques to analyse data and solve practical problems across various industries. They work with large datasets to identify patterns, trends, and relationships that inform business decisions, policy development, and operational improvements. These professionals typically transform raw data into actionable insights through data cleaning, modelling, and visualisation techniques.

The ANZSCO 224114 classification places Data Analysts within the Mathematical Science Professionals unit group, recognising their specialised analytical capabilities. While this classification framework is maintained for statistical and migration purposes, actual job roles may encompass broader data science and business intelligence functions that have evolved since the classification's last major review.

Key tasks in practice

While ANZSCO does not provide specific task descriptions for this occupation, Data Analysts typically perform these core functions:

  • Collecting, cleaning, and validating data from multiple sources to ensure accuracy and completeness
  • Applying statistical methods and analytical techniques to identify patterns, trends, and correlations in datasets
  • Developing and implementing data models, algorithms, and predictive analytics to support decision-making
  • Creating data visualisations, dashboards, and reports to communicate findings to technical and non-technical stakeholders
  • Collaborating with business units to understand analytical requirements and translate business problems into data solutions
  • Maintaining databases and data systems, ensuring data integrity and security compliance

Skill level explanation

ANZSCO classifies Data Analysts at Skill Level 1, indicating this occupation typically requires a bachelor degree or higher qualification. In some instances, relevant experience may substitute for formal qualifications, or extensive relevant experience may be required in addition to the qualification.

This skill level classification is significant for Australian migration purposes, as Skill Level 1 occupations are generally eligible for skilled migration programs subject to meeting other requirements. The classification also influences employment statistics and workforce planning activities conducted by government agencies and research organisations.

Industry context

Data Analysts work across diverse sectors in the Australian economy. ANZSCO mapping indicates common employment in industries including computer system design and related services (ANZSIC 5921), government administration (9112), data processing and hosting services (5922), and management advice and related consulting services (6925).

These professionals are increasingly employed in financial services, healthcare, retail, telecommunications, and public sector organisations where data-driven decision making has become essential. The role continues to evolve with technological advancements, often overlapping with data science, business intelligence, and analytics engineering functions that may not be fully captured in the current ANZSCO classification framework.