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Data Technician Level 3

Master the essential skills of modern data management. Build expertise in data collection, quality assurance, SQL, Excel, and Power BI visualisation. Delivered nationwide across England via live online sessions.

15
Months Duration
£13k
Fully Funded
3
Qualifications
4.9★
Programme Rating
Level 3 ApprenticeshipData Technician Standard100% Levy Funded
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Core Skills You'll Master

📥

Data Collection

Gather data from multiple sources with accuracy and consistency.

Data Quality

Ensure data integrity and implement validation processes that catch errors early.

🗄️

SQL & Databases

Query and manage databases with structured queries and best practices.

📊

Excel Expertise

Master advanced functions, pivot tables, and data analysis in Excel.

📈

Power BI

Create compelling data visualisations and interactive dashboards.

💡

Business Insight

Transform raw data into actionable insights for business decisions.

15 Core Learning Modules

01

Data Principles

Understand data fundamentals, types, structures, and governance frameworks.

02

Database Basics

Introduction to relational databases, schemas, and basic query concepts.

03

Excel Essentials

Master core Excel functions, formatting, and basic data manipulation.

04

SQL Fundamentals

Write SELECT queries, understand joins, and perform basic data extraction.

05

Advanced SQL

Complex queries, subqueries, aggregations, and performance optimisation.

06

Data Collection

Methods for gathering data, validation procedures, and quality checks.

07

Data Quality Framework

Establish quality metrics, implement validation, and manage data issues.

08

Advanced Excel

Pivot tables, VLOOKUP, data analysis tools, and reporting dashboards.

09

Documentation Standards

Create clear documentation and maintain data governance procedures.

10

Power BI Basics

Interface, data import, basic visualisations, and dashboard creation.

11

Advanced Power BI

DAX formulas, advanced visuals, interactivity, and business intelligence.

12

Report Design

Create compelling reports and dashboards aligned with business needs.

13

Integration Project

Apply all skills to a real-world data project combining collection, quality, and reporting.

14

Professional Practice

Workplace behaviours, communication, and continuous improvement techniques.

15

EPA Preparation

Mock assessments and final preparation for End-Point Assessment.

Your 15-Month Learning Journey

Phase 1 — Months 1–3

Foundations

Core knowledge building: data principles, database basics, and Excel essentials.

Phase 2 — Months 4–6

SQL & Databases

Hands-on database work: SQL fundamentals, advanced queries, and data collection methods.

Phase 3 — Months 7–9

Data Quality & Excel

Quality assurance focus: data quality frameworks, advanced Excel, and documentation standards.

Phase 4 — Months 10–12

Power BI & Visualisation

Visual analytics: Power BI basics, advanced dashboards, and report design.

Phase 5 — Months 13–15

Consolidation & EPA

Integration project, professional practice, and End-Point Assessment preparation.

Why TESS Group

🎯

Data Quality Expertise

Specialised focus on data quality assurance — a crucial skill most programmes overlook.

🔨

Real-World Projects

Learn through live case studies and projects that directly apply to workplace challenges.

🤝

Continuous Support

Dedicated support throughout the 15-month programme ensures success for every learner.

Ofsted Good Rated

Independent inspection rated us Good across all areas — quality training you can trust.

💰

100% Levy Funded

No cost to learners or employers through apprenticeship levy.

🎓

Employer Co-Designed

Created with input from leading UK data organisations for real-world relevance.

"The Data Technician apprenticeship transformed our team's capability. Our new technicians are productive immediately."

— Michael Johnson, Data Manager, Financial Services

Frequently Asked Questions

Who can apply for this apprenticeship?+

Individuals aged 16+ employed by a UK business. You need a keen interest in data and attention to detail. No previous data experience required.

How is this funded?+

Fully funded via the apprenticeship levy for larger employers. Government funding covers costs for smaller employers. No cost to the apprentice.

What qualifications do I earn?+

Three qualifications: Data Technician Level 3, Functional Skills Maths & English Level 2, and a Data Analysis Certificate Level 3.

Will I have time for off-the-job training?+

Yes. At least 20% of working time is dedicated to off-the-job training including workshops, online modules, and practical exercises.

How is the programme delivered?+

All sessions are delivered via live online workshops (Zoom or Microsoft Teams), so your team can learn from their desks — no travel or venue costs required. We deliver nationwide across England, running closed cohorts so your team learns together. Face-to-face delivery can be arranged on request.

What happens after completion?+

You undertake an End-Point Assessment. Many apprentices continue with their employer; others use qualifications to progress elsewhere.

Ready to Transform Your Data Career?

Master SQL, Excel, Power BI and build the data skills that drive business decisions.

15 modules across 5 phases
3 portable qualifications
Master SQL, Excel & Power BI
100% levy funded
Ofsted Good rated provider
Real-world projects from day one
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