Senior Business Data Analyst

Ministry of Justice (New Zealand); Wellington; On-site; NZD 111,000 - 155,000; Full time

Job summary

A leading government organization in New Zealand is seeking a Senior Business Data Analyst to join their team in Wellington. In this pivotal role, you will lead significant improvement initiatives and utilize data insights to elevate organizational performance. The ideal candidate will have strong analytical skills, proven experience with relevant tools, and the ability to effectively engage with various stakeholders. This position promises opportunities for growth and impact within a dynamic environment committed to excellence in service.

Benefits

4.4 weeks holiday leave

Access to inclusive networks

Qualifications

• Proven experience with Microsoft tools and business analytics.
• Strong organizational skills managing multiple projects.
• Ability to produce high-quality reports and presentations.

Responsibilities

• Lead design and co-delivery of improvement initiatives.
• Support ongoing operations with data and insights.
• Translate business requirements into data needs.

Skills

Data Analysis

Business Process Improvement

Stakeholder Engagement

Communication

Organisational Skills

Education

Tertiary qualification in relevant field

Business analytics certifications (e.g. IIBA, PMP, PMI, PRINCE2)

Tools

Microsoft Power Platform (PowerApps, Power Automate)

Microsoft Fabric (Power BI)

Microsoft Excel (VBA, Power Query)

Job description

Senior Business Data Analyst | Wellington City

We are seeking a Senior Business Data Analyst to join our Property Performance Improvement & Quality (PIQ) team at the Ministry of Justice.

In this role, you will lead the design and co-delivery of key improvement initiatives, including the development of enhanced business processes and the creation of new systems or datasets. You will also play an integral part in supporting ongoing operations—leveraging data and insights to provide robust analysis, assurance, and advice aimed at boosting the overall performance of the Property function.

You will have strategic mindset, a people-centred approach, and the ability to influence outcomes across a complex programme of work. This is a highly collaborative position that extends beyond the office—engaging with stakeholders across the Property team and the wider Ministry. You will bring clarity to business requirements from both process and systems perspectives, driving meaningful improvements through data-informed decision-making.

We are looking for someone who shares our passion for data, systems, and process improvement.

To be successful in this role, you will have:

• a tertiary qualification in a relevant field, or equivalent professional experience, alongside business analytics and/or project management certifications (e.g. IIBA, PMP, PMI, PRINCE2)
• proven experience with the Microsoft Power Platform (PowerApps and Power Automate), Microsoft Fabric (Power BI), and Microsoft Excel, including use of Visual Basic for Applications (VBA) and Power Query
• demonstrated ability to translate business requirements into data needs, including data modelling, design, analysis, and profiling
• a track record of successfully introducing new systems, tools, or processes within complex environments
• experience in mapping and developing business processes, procedures, and workflows
• strong organisational skills, with experience managing multiple improvement initiatives across concurrent projects to meet deadlines
• excellent written communication skills, including the ability to produce high-quality reports and presentations
• experience developing training materials and delivering training to diverse stakeholder groups
• strong interpersonal and communication skills, with the ability to engage effectively on complex topics across a wide range of audiences
• A mindset focused on continuous improvement and innovation.

The following would be advantageous:

• microsoft certifications in Power Platform, Dynamics 365, and/or Microsoft Fabric.
• experience managing portfolio or asset data within a large government property portfolio.

At Te Tāhū o te Ture - the Ministry of Justice, we're committed to strengthening people's trust in the law of Aotearoa, New Zealand.

The PIQ team partners closely with Property leadership and operational groups to support effective planning, management, and decision-making across a diverse and high-impact portfolio of work. This includes major infrastructure projects and programmes delivering significant business change.

The Property team provides strategic leadership in shaping and delivering the Ministry's property strategy. Our responsibilities span asset and facilities management, commercial leasing, the delivery of property projects, and oversight of support services at both National Office and the Christchurch Justice and Emergency Services Precinct. We are committed to modernising our services while safeguarding the integrity of our historic buildings—ensuring that all property assets are fit for purpose, supporting both our people and the communities we serve.

Joining Te Tāhū o te Ture means you will become part of an organisation that welcomes and supports people of all gender identities, ages, ethnicities, sexual orientations, disabilities and religions.

We offer you a range of benefits to support your wellbeing and help make the Ministry a great place to be. These include:

• 4.4 weeks holiday leave
• access to a variety of inclusive and proactive networks

With a wide range of jobs, you also get the chance to gain a variety of skills and experience while developing your career.

The appointing salary for this role will be between $111,766 and $154,680 based on skills and experience.

To apply, click the Apply button below to be directed to our Careers Website. You can view a detailed position description here, as well as complete an online application form by attaching your CV and cover letter.

Applications close on Sunday 13 July; however, we will be reviewing CVs as they come in and inviting successful candidates to interview before the close date.