Location: East Perth (WFH Available)

Contract: 3-Months (full-time) or 5.5-Months (part-time/3 days per week)

Rate: $70-$75 p/h + Super

Seeking a Data Analyst with advanced Excel skills to support a high-profile infrastructure and sustainability program within a large public sector organisation. This role will undertake detailed analysis of electricity consumption, costs and solar generation data to evaluate program performance and support evidence-based investment decisions.

Your new role

Working within a strategic infrastructure environment, you will consolidate, validate and analyse multiple large datasets to assess energy performance, cost savings and overall program effectiveness. Your analysis will identify trends, anomalies and performance outcomes across a large portfolio of sites, with findings translated into clear reporting for senior stakeholders and government briefings.

Key responsibilities will include

- Analysing complex electricity consumption, expenditure, tariff and solar generation datasets
- Cleansing, normalising, reconciling and validating data from multiple sources
- Identifying trends, anomalies, outliers and changes in energy performance
- Assessing electricity cost savings and broader program benefits
- Supporting analysis of solar PV performance and carbon abatement
- Developing visualisations to clearly communicate trends and findings
- Maintaining repeatable and auditable approaches to data management and analysis
- Preparing concise,



evidence-based findings and reports for non-technical and senior stakeholders

What you'll need to succeed

You will be an experienced Data Analyst with solid technical capability and the ability to turn complex data into meaningful insights. You will ideally bring:

- Demonstrated experience analysing large, complex and potentially unstructured datasets
- Advanced Microsoft Excel skills, including complex formulas, pivot tables, data transformation, reconciliation and automation
- Strong data cleansing, validation and quality assurance capabilities
- Experience working within secure data environments with an understanding of data governance, privacy and security
- Strong analytical and strategic evaluation skills
- Ability to translate business requirements into practical data solutions
- Excellent written and verbal communication skills, including the ability to present complex findings clearly to non-technical audiences
- A relevant qualification in Data Analytics, Statistics, ICT or a related discipline

Experience with electricity consumption and billing data, solar generation, energy markets or carbon abatement will be highly regarded.

What you'll get in return

This is an opportunity to work on a meaningful analytical project where your findings will directly contribute to the evaluation of a significant infrastructure and sustainability initiative. The engagement can be structured as either 3 months full-time or approximately 5.5 months at 3 days per week.

📌 Data Analyst (Perth)
🏢 Hays
📍 Perth