QCLSSC Lean Six Sigma Green Belt Level 2 Certification

Advanced Methods for Measurable Operational Excellence

Course Overview

The QCLSSC Lean Six Sigma Green Belt Level 2 Certification is an advanced practitioner qualification designed for professionals who want to deepen their Lean Six Sigma capability and deliver higher-impact process improvements. This programme builds on Green Belt Level 1 knowledge and focuses on more advanced application of Lean tools, Six Sigma analysis, and structured problem-solving techniques.

Developed by ATTICS International and accredited by QualCert, the Level 2 certification strengthens competence in advanced DMAIC application, enhanced root cause analysis, data-driven decision-making, and process optimisation. Learners gain the skills required to manage more complex improvement initiatives, contribute greater value to organisational performance, and support Black Belt-led projects.

Recognised internationally for its accreditation and structured progression, the QCLSSC Lean Six Sigma Green Belt Level 2 Certification serves as a critical development step toward Lean Six Sigma Black Belt-level responsibility and leadership.

Study Units

  • Module 1: What Is Six Sigma?
  • Module 2: Six Sigma History and Application
  • Module 3: Other Process Improvement and Quality Methods
  • Module 4: Lean Concepts
  • Module 5: Basic Six Sigma Concepts
  • Module 6: Approaching the Problem
  • Module 7: What is a Process?
  • Module 8: Quality
  • Module 9: Selecting the Right Projects
  • Module 10: Basic Six Sigma Team Management
  • Module 11: Introduction to DMAIC and DMADV
  • Module 12: Define
  • Module 13: Measure
  • Module 14: Analyze
  • Module 15: Improve
  • Module 16: Control
  • Module 17: Intermediate Graphical Analysis
  • Module 18: Normal Probability Distributions
  • Module 19: Correlation and Regression
  • Module 20: Non-Normal Probability Distributions
  • Module 21: Hypothesis Testing
  • Module 22: Sample Size
  • Module 23: Advanced Control Charts
  • Module 24: Applying Statistics to Business Applications Through Six Sigma

Learning Objectives

By completing the Lean Six Sigma Green Belt Level 2 Certification, learners will be able to:

  • Demonstrate expert-level understanding of Lean Six Sigma principles and their strategic application across organizations
  • Lead enterprise-wide Lean Six Sigma initiatives aligned with business strategy and performance objectives
  • Apply advanced DMAIC and DMADV methodologies to solve complex, high-impact business problems
  • Analyze complex datasets using advanced statistical techniques, predictive analytics, and multivariate analysis
  • Design and optimize processes using advanced Design of Experiments (DOE) and robust improvement methods
  • Implement sustainable control systems, governance structures, and performance dashboards
  • Lead change management efforts and influence organizational culture toward continuous improvement
  • Evaluate financial impact, risk, and return on investment (ROI) of Lean Six Sigma projects

Ideal Learner

The QCLSSC Lean Six Sigma Green Belt Level 2 Certification is designed for practitioners who have foundational Lean Six Sigma experience and want to advance their skills to manage more complex improvement initiatives. This programme is ideal for learners seeking deeper analytical capability and increased responsibility in Lean Six Sigma projects.

This course is ideal for:

  • Certified Lean Six Sigma Green Belt Level 1 professionals
  • Practitioners involved in medium to high-impact improvement projects
  • Quality, operations, and performance improvement professionals
  • Project team members supporting Black Belt–led initiatives
  • Engineers, analysts, and professionals working with data-driven processes
  • Supervisors and team leaders seeking advanced Lean Six Sigma capability
  • Individuals preparing for progression to Lean Six Sigma Black Belt certification

Course Details

  • Duration: 90–110 Hours
  • Mode: Online self-paced or instructor-led workshop
  • Assessments: Scenario-based examination
    One validated Lean Six Sigma project
    Data-driven improvement evidence
    Passing score: 75%

Get in Touch

+92-333-0106325
sixsigma@atticsintl.com

Course Eligibility

Learners should meet the following entry requirements:

  • A recognised Lean Six Sigma Green Belt Level 1 certification or equivalent knowledge
  • Practical experience applying Lean Six Sigma tools in a professional environment
  • Basic understanding of data analysis and process improvement concepts
  • Ability to read and understand course materials in English

These requirements ensure learners are prepared for the increased analytical depth and application expectations of the Green Belt Level 2 certification.

Course Fee

50k PKR / 150 GBP / 210 USD

FAQs

Yes. The certification is developed by ATTICS International and accredited by QualCert, ensuring international recognition and quality assurance.

Yes. Level 2 places strong emphasis on applied learning, requiring learners to demonstrate effective use of Lean Six Sigma tools in more complex or higher-impact improvement scenarios.

Level 1 focuses on core application, while Level 2 develops deeper analytical capability, advanced problem-solving skills, and readiness for more complex projects.

While Level 2 involves more data analysis than Level 1, the course remains accessible and explains advanced concepts in a structured and practical manner.

Yes. As a QualCert accredited qualification, it is recognised internationally and valued across industries and regions.

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