Senior Data Analyst

TEKsystems; Sydney; Hybrid; AUD 120,000 - 150,000; Full time

Job summary

TEKsystems is assisting a Federal Government client in Sydney with a Senior Data Analyst role. The position focuses on advancing data analytics, reporting, and insights through scalable reporting solutions, trusted datasets, and executive dashboards in Power BI.

You will collaborate with Data Engineers and Data Scientists to improve data quality, governance, and storytelling for senior stakeholders. Hybrid work, NV1 clearance, and a 12-month contract with possible extension are offered.

Qualifications

• Minimum 8 years' experience in a Senior Data Analyst role within complex enterprise environments.
• Strong data analysis, reporting, BI, and data-driven insights.
• Experience with Azure cloud analytics and modern data platforms.

Responsibilities

• Provide expert advice on complex data extraction, transformation, analytics, and visualisation activities.
• Design and develop executive dashboards, reports, and visualisations using Power BI.
• Collaborate with Data Engineers and Data Scientists to develop trusted reporting datasets.
• Maintain data quality, governance, and reporting controls.
• Mentor the analytics team and promote best practice analytics.

Skills

SQL & Data Analysis

Power BI & Visualization

Advanced DAX & Modelling

Azure Databricks

Python Programming

Data Governance

Stakeholder Engagement

AI & Copilot Tools

Tools

Azure DevOps

Git

Azure Data Lake

Power BI

Job description

About The Organisation

Our client is a leading Federal Government organisation focused on delivering large-scale digital transformation, data, and technology initiatives that improve services and outcomes across Australia. The organisation is committed to leveraging data, analytics, and innovation to drive informed decision-making, enhance operational performance, and support strategic business objectives.

• Work for a leading Federal Agency
• Hybrid Working Arrangements - 50% WFH
• 12 Months Contract - 2x Extension

About The Role

We are seeking an experienced Senior Data Analyst to join a high-performing Data and Reporting team. This role will be instrumental in advancing the organisation's data analytics, reporting, and insights capabilities through the development of trusted datasets, advanced visualisations, and actionable business intelligence. The successful candidate will bring strong expertise in data analysis, reporting, and stakeholder engagement, with the ability to transform complex data into meaningful insights that support executive decision-making. You will work closely with Data Engineers, Data Scientists, and business stakeholders to develop scalable reporting solutions, improve data quality, and promote best practice analytics across the organisation.

Role

Senior Data Analyst

Location

ACT, NSW, QLD

Contract

Initial 12 Months + 1 x 12-Month Extension

Working Arrangement

Hybrid

Security Clearance

Must be able to obtain Negative Vetting Level 1 (NV1)

Key Accountabilities And Outcomes

Provide expert advice on complex data extraction, transformation, analytics, and visualisation activities.

• Collect, manage, interpret, and analyse complex datasets to support business and operational decision-making.
• Develop meaningful data insights, trends analysis, and evidence-based recommendations for senior stakeholders.
• Design and develop executive dashboards, reports, and visualisations using Power BI.
• Create compelling data stories and presentations tailored to technical and non-technical audiences.
• Partner with Data Engineers and Data Scientists to develop trusted and scalable reporting datasets.
• Conduct data quality assessments and ensure ongoing data integrity and accuracy.
• Support reporting requirements through the analysis and publication of trends, anomalies, and business insights.
• Contribute to data innovation initiatives and continuous improvement strategies.
• Promote reporting governance, data stewardship, and single source of truth principles.
• Provide mentoring, coaching, and knowledge sharing across the analytics team.
• Identify opportunities for process improvement and implement best practice data standards.
• Work independently while managing competing priorities and delivering high‑quality outcomes.
• Communicate analytical findings and recommendations to executive stakeholders and project teams.

Desired Experience and Capabilities

Minimum 8 years' experience working as a Senior Data Analyst within complex enterprise environments.

• Strong experience delivering data analysis, reporting, business intelligence, and data‑driven insights.
• Advanced expertise in SQL, Power BI, DAX, Python, and modern analytics platforms.
• Experience developing executive dashboards, reporting solutions, and visual analytics products.
• Strong experience working with Azure Databricks and cloud‑based data environments.
• Experience designing and supporting enterprise reporting and analytics solutions.
• Strong understanding of data modelling methodologies, including Star Schema modelling.
• Experience supporting data quality, governance, lineage, and reporting controls.
• Hands‑on experience with Azure DevOps, Git, and version control practices.
• Strong understanding of Azure Data Lake concepts and modern data architectures.
• Knowledge of Medallion Architecture and Gold Layer reporting datasets.
• Experience working with Data Engineers and Data Scientists within integrated data teams.
• Proven ability to engage with senior stakeholders and present insights effectively.
• Experience mentoring team members and uplifting analytics capability.

Skills Requirements

• SQL & Data Analysis - Strong capability in data extraction, transformation, analysis, and complex querying.
• Power BI & Data Visualisation - Expert‑level Power BI development, dashboard design, and reporting delivery.
• Advanced DAX & Data Modelling - Experience developing complex DAX measures and Star Schema data models.
• Azure Databricks & Cloud Analytics - Experience working within cloud‑based analytics and reporting environments.
• Python Programming - Strong capability in data manipulation, analytics, and automation using Python.Data Storytelling - Ability to communicate complex insights effectively through visualisations and executive reporting.
• Data Governance & Quality - Strong understanding of data quality, lineage, governance, and reporting standards.
• Stakeholder Engagement - Proven ability to engage with both technical and non‑technical stakeholders.
• AI & Copilot Capability - Understanding of AI‑enabled analytics and productivity tools.

Preferred Qualifications

• Relevant Microsoft certifications in Power BI, Azure Data, or Data Analytics.
• Experience working within Federal Government or highly regulated environments.
• Knowledge of modern cloud‑based data platform architectures and analytics ecosystems.
• Experience supporting enterprise reporting governance frameworks.

Additional Requirements

Australian Citizenship is required.

• Must be able to obtain and maintain Negative Vetting Level 1 (NV1) Security Clearance.
• 37.5 hours per week.
• Hybrid working model with a minimum of one day per week in the office.
• Additional in‑person team planning and collaboration activities required as needed.
• Core working hours are between 8:30am and 5:00pm.