The pathway
How you actually get there, here
How you become one varies far more by country than what one does. This is the UK route. Most people take one of these ways in; the right one depends on where you're starting from.
- 1
From Process Improvement Specialist (L2)
2-3 years at L2Skills to master
- Leading projects independently, advanced data analysis, effective stakeholder influence, basic mentorship, Green Belt certification.
You're ready to move on when
- Successfully delivered 3-5 medium-sized improvement projects with documented ROI.
- Consistently sought out for advice by junior colleagues.
- Demonstrated ability to present complex findings clearly to mid-level management.
- Proactively identified and proposed solutions to systemic operational issues.
- 2
From Operational Role with CI Exposure
5-7 years in a hands-on operational management or supervisory roleSkills to master
- Formal Lean/Six Sigma methodologies, structured problem-solving, data analysis tools (Excel, Power BI), change management principles.
You're ready to move on when
- Led informal improvement initiatives within their operational team, showing tangible results.
- Completed a Lean Six Sigma Green Belt (or equivalent) in their previous role.
- Demonstrated a natural 'process-minded' approach to daily challenges.
- Strong understanding of operational realities and challenges from direct experience.
- 3
From Management Consultant (Operations Focus)
3-5 years in a consulting firm specialising in operational excellenceSkills to master
- Adapting consulting frameworks to internal organisational dynamics, building long-term internal relationships, hands-on implementation rather than just recommendations.
You're ready to move on when
- Experience leading operational transformation projects for clients.
- Strong toolkit of methodologies and analytical skills.
- Ability to quickly assimilate into a new organisational culture and build internal credibility.
- Desire to own the long-term impact of changes, not just deliver a report.