Adrian Carreon
San Diego,CA
Summary
Accomplished master scheduler and supervisor with a proven track record in capacity planning and continuous improvement strategies. Led the successful improvement of schedule attainment from 62% to 114%, resulting in a remarkable increase in on-time delivery rate from 58% to 98%. Proficient in utilizing Microsoft Excel for data analysis, leveraging strategic insights and actionable recommendations to enhance production output and revenue. A collaborative individual who excels at driving results and achieving operational excellence.
Overview
18
18
years of professional experience
Work History
Master Scheduler
Amphenol (formerly Carlisle Interconnect Tech)
10.2021 - Current
- Create master production schedule utilizing customer demand, capacity analysis, inventory levels, material and manufacturing lead times, financial sales forecasts and resource allocation for a medical division manufacturing site
- Drive weekly capacity meetings with planning team, operations management and customer service to proactively review weekly schedules, address issues and log action items to achieve planned hours schedule attainment
- Implemented a visual process to establish daily throughput goals and capture performance metrics at all work centers
- Implemented a process to capture downtime and lead meetings with operations management to review downtime drivers, root cause analysis, pareto and create action items to improve schedule attainment from 62% to 114% and on time delivery from 58% to 98%
- Analyze bottleneck and constraints to capture and problem solve any issues resulting in 29% increase in production hours output and 33% increase in revenue per month
- Analyze necessary inventory levels and set ERP system parameters to ensure on time material and work order starts resulting in quicker inventory turns
- Monthly review of system lead and cycle times to review with process engineering and update standards systematically
- Lead collaboration between customer service and planning team to review customer demand and provide ship commitments
- Data collection of all earned hours, production performance to rated capacity and schedule attainment per work center for weekly report out to operations management, senior leadership and key team members on production floor
- Lead, create and communicate expedite plans including overall impact to capacity and master schedule
Master Scheduler
GKN Aerospace
01.2020 - 10.2021
- Master schedule work order start and completion dates in ERP system utilizing customer demand, capacity, all inventories, incoming materials and financial sales forecasts for military engine ducts
- Firm plan all production orders to rolling 18 month manufacturing horizon
- Key member and contributor in extensive monthly SIOP process including capacity, labor hours and drive action items
- Establish throughput rates and track performance metrics at key work centers with visuals to monitor status to plan
- Analyze all WIP levels daily to ensure proper inventory across all manufacturing processes to achieve build plan
- Collaborate with Program Management to review customer demand and provide commitments to requirements
- Analyze WIP with quality issues, rework and address actions needed to prevent and minimize aging
- Weekly meeting with operations management to discuss delivery performance and Master Schedule Adherence
- Weekly meetings with procurement to ensure raw material demand signals align to needs and demand per lead times
- Create and communicate a detailed line of balance for critical programs in recovery mode
- Daily report out of key performance metrics in stand up meeting with operations and engineering
Production Control
Radius Aerospace (Formerly Triumph Group)
06.2018 - 01.2020
- Master Schedule work order start and completion dates in MRP system utilizing customer demand, capacity, all inventories, incoming materials and financial sales forecasts
- Create a daily production schedule plan for every work center to ensure proper work order sequence execution daily
- Implement and attend a daily production walk with key members to communicate daily production plan expectations, discuss daily plan execution metrics and strategize to solve potential challenges including actions needed
- Implement a WIP tracker tool utilized for visual production flow, capacity, and daily metrics
- Daily review of incoming material, finished goods, and supplier WIP inventory levels
- Create and communicate a detailed line of balance with operation execution date needed on customer expedite requests
- Weekly customer service and interface hosting customer visits on site
Senior Production Planner
GKN Aerospace
04.2017 - 06.2018
- Create a 30-90 day production build plan to meet military structures division sales budget
- Status current month’s build plan with management on a weekly basis
- Analyze WIP position and inventory levels to ensure work orders are released to production in a timely manner based on customer demand, lead times, capacity and sales forecast
- Weekly review of raw material inventory levels needed to start production
- Communicate with buyers for status and delivery dates related to outside processing of parts and raw material
- Create in depth monthly build plan driving operations to meet monthly sales budget and build quantities
- Daily production scheduling of machines and work centers reviewed twice daily in a stand-up meeting with operations management and operators
- Populate visual boards with a work center sequence based on priority and numerical cones placement accordingly
- Production scheduling in accordance to maintaining consistent flow for all levels of WIP
- Heijunka board scheduling for visual performance to plan
Engineering Planning Supervisor
LMI Aerospace
01.2010 - 04.2017
- Oversee and manage engineering planning department responsible for engineering and planning of over 3,000 parts
- Incoming engineering review for part configuration, raw materials, and applicable customer specifications
- Analyze part configuration and modeling to determine proper procedures and processes to manufacture customer parts
- Purchase order and contract review for incoming customer demand to ensure specification adherence
- Extensive use of AS400 system to create engineering routing and data entry of Bill Of Materials for all work orders
- Create part and raw material masters in AS400 to generate release numbers off purchase orders
- Create rework processes and schedule non-conformance work in process to minimize obsolete inventory
- Implemented a process for shop aid creation on all part numbers planned and issued to manufacturing shop floor
- Led meetings with manufacturing management to monitor inventory levels and coordinate timely work order release, product flow, expedite parts and create production priority schedules on a daily basis
Production Control/Release Planner
LMI Aerospace
09.2006 - 01.2010
- Provided daily releases to the shop floor for all value streams in the amount equal to the different customer demands
- Monitored all open orders in relation to work in process and finished goods inventory to ensure no overbuilding
- Worked closely with all customer service representatives, leads and management to determine customer and part priorities and work order release scheduling as needed
Education
Diploma -
North Coast Alternative High School
Certificate -
Oliver Wight Master Scheduling Course
Certificate Program - Supervising Employees
Cal State San Marcos
Skills
- Capacity Planning
- Supervision
- Proficient in Microsoft Excel
- Root cause analysis
- Continuous Improvement
- Bilingual in English and Spanish
Timeline
Master Scheduler
Amphenol (formerly Carlisle Interconnect Tech)
10.2021 - Current
Master Scheduler
GKN Aerospace
01.2020 - 10.2021
Production Control
Radius Aerospace (Formerly Triumph Group)
06.2018 - 01.2020
Senior Production Planner
GKN Aerospace
04.2017 - 06.2018
Engineering Planning Supervisor
LMI Aerospace
01.2010 - 04.2017
Production Control/Release Planner
LMI Aerospace
09.2006 - 01.2010
Diploma -
North Coast Alternative High School
Certificate -
Oliver Wight Master Scheduling Course
Certificate Program - Supervising Employees
Cal State San Marcos
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