Master’s in Operational Excellence & Lean Engineering for High-Variability Environments
Online master's programme of 1,900 hours in operational excellence and lean engineering for high-variability environments. 12 modules covering Factory Physics, high-mix lean, QRM and POLCA, theory of constraints, scheduling, short-run Six Sigma, SMED, daily management, simulation, digitalisation and supply chains, with an assigned technical tutor.
Take the controls.
Run a real engineering trade-off from this field. Move the sliders, watch the model react in real time and beat the challenge.
What you will be able to do
Quantify variability and its effect on lead times and inventory with Factory Physics.
Adapt lean tools to high-mix, low-volume environments.
Apply QRM and POLCA to reduce manufacturing critical-path time.
Manage constraints using the theory of constraints and DBR.
Control short-run processes with appropriate statistical techniques.
Validate flow redesigns using discrete-event simulation.
Implement sustainable daily management and operational excellence systems.
Who it's for
- Operational excellence managers.
- Lean engineers working in high-mix environments.
- Six Sigma Black Belts.
- Production planners.
- Process engineers.
- Continuous improvement consultants.
- Engineering or science graduates seeking to enter the capital goods sector.
What you'll work with
- ISO 22400-2:2014 (KPIs for manufacturing operations management)
- ISO 13053-1:2011 (Six Sigma DMAIC methodology)
- ISO 7870-2:2023 (Shewhart control charts)
- ISO 9001:2015 (quality management systems)
- ISO 22514-2 (process capability and performance)
- ISO 18404:2015 (competencies for Six Sigma and lean implementation)
- IEC 62264-1 (enterprise-control system integration)
- Minitab
- FlexSim
- Celonis
- Siemens Opcenter APS
- Simio
12 modules · 1900 h
1.1Demand, mix and process variability1.2High-mix, low-volume environments1.3Factory Physics and the laws of variability1.4Little's Law and the WIP–lead time relationship1.5Kingman's equation and utilisation1.6Coefficients of variation of arrivals and processes1.7Make-to-order versus make-to-stock1.8The cost of product complexity1.9Measuring variability on the shop floor1.10Lab: operating curves with Factory Physics
2.1Limitations of classic lean in high-mix settings2.2Variable takt and production windows2.3Product families and PQ-PR analysis2.4Flexible cells and multi-skilling2.5Heijunka with variable mix2.6Kanban for slow-moving part numbers2.7CONWIP and generic cards2.8Lean in engineer-to-order2.9Work standards with high variety2.10Workshop: product families with a product-process matrix
3.1Rajan Suri's QRM philosophy3.2The MCT (manufacturing critical-path time) metric3.3QRM cells and focused organisation3.4The POLCA material control system3.5Planned spare capacity3.6Lead time reduction in technical offices3.7Comparing QRM and lean3.8Implementing QRM in SMEs3.9Responsiveness indicators3.10Practical: MCT map of a customer order
4.1The five focusing steps4.2Drum-buffer-rope (DBR)4.3Buffer management and penetration4.4Throughput accounting4.5Market and policy constraints4.6Critical chain in projects4.7Current and future reality trees4.8TOC in replenishment and distribution4.9Combining TOC, lean and Six Sigma4.10Lab: DBR simulation in a job shop
5.1Finite-capacity planning5.2Job shop scheduling5.3Priority and dispatching rules5.4Scheduling with genetic algorithms5.5Demand-driven planning with DDMRP5.6Buffer positioning5.7Managing rush orders5.8Configurators and variable bills of materials5.9Resources shared across families5.10Case study: scheduling a boiler-making shop
6.1Measurement system analysis6.2Statistical control for short runs6.3Z-MR charts and standardised charts6.4Factorial design of experiments6.5Robustness and the Taguchi method6.6Variance components6.7Capability across multiple part numbers6.8Lean Six Sigma in short series6.9Root cause analysis tools6.10Practical: short-run SPC with standardised charts
7.1Advanced SMED in high mix7.2Sequencing to minimise set-ups7.3Modular and standardised tooling7.4Flexible automation and cobots7.5Additive manufacturing of tooling7.6Multi-skilling and the skills matrix7.7Volume and working-time flexibility7.8Modular product design7.9Postponement and late differentiation7.10Workshop: changeover reduction on a press brake
8.1The Shingo and EFQM excellence models8.2Daily management and tiered meetings8.3Visual management of variability8.4A3 problem solving8.5Improvement kata and coaching kata8.6Lean leadership and gemba8.7Deploying standards8.8Layered process audits8.9Excellence indicators8.10Case study: daily management in a plant
9.1Discrete-event simulation9.2Distributions for modelling variability9.3Validating simulation models9.4Experimentation and scenarios9.5Simulation-based optimisation9.6Flow digital twins9.7Queueing networks9.8Visualising results9.9Simulation for cell design9.10Lab: simulation of a flexible cell
10.1MES and real-time tracking10.2Automatic capture of stoppages and OEE10.3Process mining of production orders10.4Artificial intelligence in planning10.5Electronic kanban and digital signals10.6IIoT and machine sensing10.7Flow dashboards10.8Integrating ERP and advanced planning10.9Return on digital investment10.10Practical: process mining of production orders
11.1Supply chain segmentation11.2Erratic demand and probabilistic forecasting11.3Safety stock with variable lead times11.4Supplier collaboration in high mix11.5Internal logistics and line-side supply11.6Purchasing for engineer-to-order11.7Long lead-time components11.8ATP and CTP delivery promising11.9Resilience to demand peaks11.10Case study: segmentation of a spare parts supply chain
12.1Selecting the plant or process for study12.2Characterising the variability12.3Diagnosis of flow and lead time12.4Design of the production control system12.5Improvements with lean, QRM or TOC12.6Validation through simulation12.7Implementation and change management12.8Evaluation of results and indicators12.9Master's Thesis report12.10Master's Thesis: defence before a panel
How you'll learn
A 100% online programme on the SEIUM campus, with downloadable material, recorded classes and an assigned technical tutor. There are no fixed timetables: you progress at your own pace within each intake, so the programme fits around your job.
Each module combines theory, guided reading of the original standard and applied exercises. The working software is Minitab, FlexSim, Celonis, Siemens Opcenter APS and Simio, in free, academic or evaluation versions. Exercises are based on real procedures: designing a POLCA system in a job shop, simulating a drum-buffer-rope system and statistical control of short runs. Assessment is continuous by module, plus the final Master's Thesis.
Standards covered: ISO 22400-2:2014, ISO 13053-1:2011, ISO 7870-2:2023, ISO 9001:2015, ISO 22514-2, ISO 18404:2015, IEC 62264-1.
Build it end to end
Your final project follows the real engineering workflow, step by step, reviewed by your tutor.
Where this takes you
Requirements
- University degree in engineering, science or architecture, or equivalent demonstrable professional experience.
- Internet connection and a computer able to run the programme software.
- English sufficient to read technical standards.
Ready to start?
Send your application today. Our admissions team replies within 72 hours with your study plan and funding options.
Frequently asked questions
The programme totals 1,900 hours over 12–14 months. You set your own pace within each intake, and your tutor helps you plan the workload around your job.
You work with Minitab, FlexSim, Celonis, Siemens Opcenter APS and Simio, using free, academic or evaluation versions. Your tutor indicates the free alternative wherever one exists.
A SEIUM Institute diploma, awarded on passing the continuous assessment and the Master's Thesis. It is SEIUM's own qualification, not an official state degree; its recognition depends on the programme completed and the regulations of each country.
Yes. Modules passed in a course or postgraduate diploma in the same area are recognised in the higher programme. Ask about the recognition policy when you enrol.
A university degree in engineering, science or architecture, or equivalent professional experience, plus a computer able to run the programme software and English sufficient to read technical standards.
Start dates are set by SEIUM's faculty for each intake. Our admissions team will confirm the next available date when you apply.
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