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Scheduling Competency

bulletRelevant Experience
bulletNeed for Production Scheduling
bulletProduction Scheduling System Objectives
bulletProduction Scheduling System Benefits
bulletProduction Scheduling Deployment Approach
bulletProduction Scheduling Deployment Competency
bulletBenefits of Production Scheduling Deployment Approach

Relevant Experience

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Developed and deployed production scheduling solution for JIT bottling/packaging facility

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Conducted JAD session to document scheduling problem and generated RFP to be sent to vendors

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Developed & deployed optimization stochastic techniques to optimize the placement of chips on PCB

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Developed Production Resource Scheduling Class (1-day class, 2-day class, 3-hour seminar)

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Taught classes at North Carolina State University and at client sites

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Used FCS software from Taylor Manufacturing Systems to build case studies

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Trained in PeopleSoft (Red Pepper) APS software

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Received SAP R/3 certification in Production Planning

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Configured and deployed several ERP systems (Lilly Software, QAD) in FDA regulated environments

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Performed business cases studies to justify IT investments (Caterpillar)

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Need for Production Scheduling

Pharmaceutical organizations need:

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Coordinating activities between product design, marketing, sales, production & distribution departments to set realistic expectations

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Planning operations to avoid reacting to production events

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Improving scheduling efficiency (higher throughput, shorter cycle times) to support the achievement of business objectives (higher return on investment, higher asset utilization, reduce operational costs)

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Integrating scheduling tools with other systems to get benefits not available from each independent system (such as: real time data update, accurate data, real time schedule visibility)

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Deploying solutions that are cGMP compliant, and if a software solution, 21 CFR Part 11 compliant.

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Production Scheduling System Objectives

A production scheduling system serves the following purposes:

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To support a corporate Sales & Operation Planning process that involves Management, Sales, Marketing, Manufacturing and Distribution

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To coordinate activities among several departments through planning & communication of information

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To force the accurate maintenance of Master Data objects (recipe data)

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To plan activities and direct activities taking place in the manufacturing floor

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To eliminate bottleneck conditions where inventory accumulates (to increase throughput)

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To reduce setup & cleanup times (to increase throughput)

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To release work order in a just in time fashion

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To enforce GMP compliance (task dependencies)

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To schedule maintenance operations with minimal disruption of production operations

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To analyze production needs from a long range perspective & plan resource capacity accordingly

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Production Scheduling System Benefits

A production scheduling system provides the following business benefits:

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It improves GMP compliance by controlling the order of activities

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It improves product quality by minimizing a reactive approach to making products & planning appropriate time for each operation

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It reduces operational costs by minimizing on-hand inventories

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It enables better decision making by enabling simulations of multiple production plans under different conditions

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It increases asset utilization by minimizing maintenance down times, setup times and cleanup times

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It increases throughput by reducing bottleneck situations; this leads to higher revenues

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It improves order fulfillment by better meeting due dates; this increase customer satisfaction

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It enables people to spend more time planning instead of reacting to alarm situations

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Production Scheduling Deployment Approach

To better plan and schedule operations, the following phased deployment approach is recommended:

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Develop a thorough understanding of the complexity of the scheduling problem (AS-IS model), because simplifying the problem to a level where a good solution can be quickly obtained depends on carefully pruning the model (making it less complex) without impacting the quality of the solution (value of the objective function)

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Build a strong business case (the cost benefit associated with specific elements of the scheduling problem - for example the cost of delaying an order because of the lack of an inexpensive tool) for deploying a new solution and invest judiciously in resources and/or processes; this will insure strong management support

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Define the new business process (TO-BE) that supports company objectives

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Develop the requirements of the new system

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Select vendors

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Implement the system

The recommended phased approach provides the following benefits:

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Multiple decisions points to evaluate results & correct plan based on findings

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Low level of financial commitment at any point in time

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Regular availability of results that can be shared and discussed with associates

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Production Scheduling Deployment Competency

I provide services to support each phase of the proposed approach as show below.

Service Offering

Task Description

Deliverable

Scheduling Problem Analysis

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Description of AS-IS scheduling process (information management focus); my methodology breaks the scheduling problem apart into the following areas:
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Resource modeling (work centers, people, raw materials, tools, storage space)

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Activity modeling for production process

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Constraints (resource, activity, resource/activity)

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Process objectives (throughput, waste, due date, cycle time, setup time, etc.)

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Material flow analysis

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Scheduling approach

Scheduling problem definition document

Scheduling Concept Of Operation

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High level definition of TO-BE scheduling process in terms of information flows & organizational entities; typical analyzed business processes include:
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Business objectives (financial, quality, delivery) and their relationships with process objectives

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Sales and Operation Planning

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Demand Management, Forecasting

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Order entry and shipping

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Scheduling approach

Concept Of Operation document

Scheduling System Benefits Analysis

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Analysis of relationships between Scheduling problem characteristics and business objectives (analysis in terms costs savings, cost avoidance, additional revenues and compliance)

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Quantification of benefits

Return On Investment Analysis / Business Case Analysis

Scheduling System Requirements Definition

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Definition of the requirements for a software scheduling system to support TO-BE process; covered areas include:
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Modeling and Scheduling technique requirements

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User and system interface requirements

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Data collection and tracking requirements

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Reporting requirements

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Architectural requirements

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Classification of requirements into Critical, Needed, Desired

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Case study description for testing purposes

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Vendor instructions (response format, presentation protocol)

Request For Proposal (RFP) document ready to be sent to vendors

Scheduling vendor selection

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Selection of one vendor based on their responses to the Request For Proposal

Vendor selection report

Scheduling solution implementation Support

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Support of activities to model and deploy a software scheduling solution (spreadsheet, custom development or off-the-shelf scheduling software):
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Modeling scheduling problem into software

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Software configuration and data loading

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Operational support

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Development of Standard Operating Procedures for scheduling operations

Configured software & Standard Operating Procedures

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Benefits of Production Scheduling Deployment Approach

Service Offering

Benefits

All phases

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Maintain the ability of people to keep doing what they do best and focus on their daily activities

Scheduling Problem Analysis

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Better overall understanding of the complexity (dimension) of the scheduling problem

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Identification of ad-hoc operations made by people to make system work that should be eliminated

Scheduling Concept Of Operation

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Understanding of the flow of information across the organization & potential bottlenecks

Scheduling System Benefits Analysis

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Understanding of cost/benefits tradeoffs that can be made to improve the business performance

Scheduling System Requirements Definition

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Definition of requirements that cover the entire solution (process, people, resources, IT)

Scheduling vendor selection

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Selection of the solution that successfully addresses the critical elements of the scheduling problem that will drive success

Scheduling solution implementation Support

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Development of a solution that leverages the creativity of people and the repeatability of computers

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