The Senior Data Analyst at NSW Fair Trading supports a major phase of digital and platform modernisation. The role works across data discovery, transformation, migration, validation and go-live activity, with a particular focus on making complex data accurate, trusted and useful across the Salesforce ecosystem.
This guide explains how to apply for Senior Data Analyst and which evidence will matter most when the vacancy instructions do not list a document set. Your application needs to show deep technical migration experience as well as the ability to explain data risks and decisions to business stakeholders.
View the official job ad before starting the online application. The role is a full-time temporary opportunity for 12 months, based across Parramatta and Sydney with hybrid arrangements subject to team needs.
The job page does not set a resume, cover-letter or written-response limit. Prepare a tailored resume and a focused two-page cover letter as a practical fallback, then check the application screen for any additional fields or limits before submitting.
Your application checklist
- Senior Data Analyst role snapshot
- Application requirements for Senior Data Analyst
- Evidence to include in your Senior Data Analyst application
- A practical structure for your Senior Data Analyst application
- Help with your Senior Data Analyst application
Senior Data Analyst role snapshot
| Role title | Senior Data Analyst |
|---|---|
| Organisation | NSW Fair Trading, Department of Customer Service |
| Location | Parramatta Square and Rawson Place, Sydney, with hybrid work |
| Job reference | req52812 |
| Work type | Temporary full-time for 12 months |
| Grade and salary | Grade 9/10, $133,348 to $146,945 plus superannuation |
| Closing date | 9 September 2026 at 9:59am |
| Official job ad | View and apply |
Application requirements for Senior Data Analyst
The vacancy instructions do not state a specific document set, page limit or targeted response. The online application may still ask for uploads or screening responses after you select Apply Online, so prepare your core documents before opening the form.
- No specific application documents or written-response limits are listed
As a practical recommendation, prepare a tailored resume and a two-page cover letter focused on the success criteria. Present these as prepared documents for the portal, while following any additional instructions that appear during the application.
Evidence to include in your Senior Data Analyst application
This role calls for detailed technical evidence. The panel needs evidence of end-to-end migration delivery, strong data controls and communication that helps non-technical stakeholders understand the effect of data decisions.
| What the role needs | How to show it |
|---|---|
| Large-scale technology data migrations | Use an example that covers profiling, source-to-target mapping, cleansing, reconciliation, test phases and support through go-live. |
| ETL concepts and tools | Explain the pipelines you designed or implemented and name relevant tools such as Informatica or Microsoft SSIS where they formed part of your work. |
| Advanced SQL and data analysis | Show how your queries or analysis exposed a quality problem, validated a transformation rule or confirmed that migrated data was complete and accurate. |
| AWS data services | Describe practical work with AWS Glue, Amazon S3 or comparable cloud-native data engineering and analytics services. |
| Data governance, security and regulatory compliance | Give evidence of controls, traceability, privacy or security decisions that protected the migrated dataset and met business obligations. |
| Business and stakeholder engagement | Explain how you translated a technical data issue into clear impacts, options and a recommendation for product or business stakeholders. |
| Competing delivery priorities | Show how you managed several deliverables across a multi-project environment while maintaining quality and reliable handover. |
| NSW Government practices and standards | Use public-sector experience when you have it. Applicants from other sectors should explain how they have adapted to regulated environments, formal governance and accountable decision-making. |
A practical structure for your Senior Data Analyst application
The vacancy does not prescribe a document format. Prepare a tailored resume and a two-page cover letter unless the application screen gives a different instruction. The table below shows how to make the letter useful alongside a technically detailed resume.
| Cover letter section | What to include |
|---|---|
| Opening paragraph | Introduce the scale of your data-migration experience and your interest in Fair Trading’s platform-modernisation work. |
| End-to-end migration example | Explain the source and target environments, your responsibilities, the most important data risk and how you supported a trusted outcome. |
| Technical depth | Connect your ETL, SQL, AWS and data-modelling skills with a concrete problem you solved. |
| Governance and stakeholder advice | Show how you maintained traceability and compliance while helping business stakeholders understand the consequences of a technical decision. |
| Delivery and collaboration | Describe your work with architects, product managers, business analysts or engineers through testing, go-live or hypercare. |
| Closing paragraph | Connect your experience with reliable regulatory data and better digital services for NSW customers. |
What strong data-migration evidence looks like
- The scale and complexity of a migration, including systems, datasets and delivery stage
- Your personal technical decisions and the checks used to prove data quality
- A practical response to defects, reconciliation gaps or changing requirements
- Clear communication with business and technical stakeholders
- An outcome that improved trust, readiness or service stability
Help with your Senior Data Analyst application
Make the technical evidence readable to a mixed panel. Name the tools, then explain the decision or outcome they enabled. Your resume can carry the fuller technology list while the cover letter shows judgement and delivery.
If you want help turning complex project experience into a clear written case, request a Complete Government Job Application. Return to the official Senior Data Analyst job ad before completing the online form.