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Hannah WalkerHW
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Hannah Walker

@hannahwalker

I lead engineering deliverables, BOM workflows, and cross-functional scheduling to restore on-time delivery.

United States
Message

At Flowserve Corporation, I manage engineering deliverables and resources in LiquidPlanner, partnering with Engineering, Master Scheduling, and Sales to meet customer promise dates and operational needs. I helped restore Engineering On-Time Delivery from 22% to 100% through daily delivery and capacity management.

I manage and develop a four-person document control team, prepare capacity and lead-time reporting, and serve as a MOGAS product-line SME for Windchill Parts and Multi-Level BOMs. I've created or checked 1,700 parts and BOMs and set up or executed nearly 2,000 engineering change orders, collaborating with IT to add Syteline controls that help prevent incorrect parts from being ordered or shipped.

Across MOGAS, SNC-Lavalin, NEAC Compressor Service USA, Atkins, and BP America projects, I've built a career improving document control, ERP data, BOM accuracy, training, and cross-functional workflows. I bring practical experience with Windchill, LiquidPlanner, Syteline, SAP, Aconex, reporting, and quality-focused process improvement.

Experience

Work history, roles, and key accomplishments

Flowserve Corporation logoFC
Current

Engineering Project Supervisor

Oct 2024 - Present (1 year 11 months)

New software implementation brought down Engineering On Time Delivery (OTD) as low as 22% in December 2025 and presently back to 100% OTD as of August 2026 due to daily management of all engineering deliverables and resources within LiquidPlanner; this included close cross-functional collaboration with Engineering, Master Scheduling, and Sales departments to set realistic engineering deadlines whi

MOGAS Industries, Inc. logoMI

Engineering Project Supervisor

Sep 2022 - Oct 2024 (2 years 1 month)

New software implementation brought down Engineering On Time Delivery (OTD) as low as 22% in December 2025 and presently back to 100% OTD as of August 2026 due to daily management of all engineering deliverables and resources within LiquidPlanner; this included close cross-functional collaboration with Engineering, Master Scheduling, and Sales departments to set realistic engineering deadlines whi

MOGAS Industries, Inc. logoMI

Engineering Document Control Specialist

Aug 2020 - Sep 2022 (2 years 1 month)

Generated over 3,000 part numbers per Engineer and Designer markups for Production Engineering, Service, R&D, and Engineering Technology departments, always verifying information before creating.

Created and updated different Multi-Level Bill of Materials per markups, while providing knowledge and insight as questions and incorrect information was discovered with my main focus being First Time Qu

Atkins logoAT

Senior Project Assistant

Feb 2020 - Jun 2020 (4 months)

During my time at Atkins, I created an extensive Aconex User Guide that provided step-by-step instructions for all new employees hired for major projects. This included researching the ins-and-outs of Aconex (an online, collaborative document register), learning internal and external document control policies, taking screen shots of different Aconex processes, and creating a 100 page user guide. I

SNC-Lavalin logoSN

Engineering Bill of Materials Technician

Aug 2018 - Feb 2020 (1 year 6 months)

I implemented and headed a project of six peers to analyze over 10,000 part numbers and remove duplicates in our ERP system, Syteline, while maintaining my typical job duties. The efforts resulted in over 6,000 part numbers updated or obsoleted, fewer redlines were seen on drawings which were originally affecting all departments and overall schedule, and reduced the cost of jobs over time.

In a t

NEAC Compressor Service USA, Inc. logoNI

Repair Coordinator / SAP Key User & Trainer

Nov 2017 - Aug 2018 (9 months)

I coordinated all repairs for USA customers that included duties of Inside Sales, Purchasing, and Project Management. Inside Sales duties included preparing Quotes, Sales Orders, and working directly with customers to verify scope of work, pricing, and on-time delivery. For repairs that could not be completed on site, I worked directly with our vendors to ensure repairs were quoted fairly and repa

NEAC Compressor Service USA, Inc. logoNI

Inside Sales Representative / SAP Key User

Jun 2017 - Aug 2018 (1 year 2 months)

I built rapport and long-lasting relationships with customers and NEAC Account Managers to ensure our customer's needs were taken care of in a timely fashion; I always made sure to prioritize my work load depending on Emergencies, Spares needed for Repair / Service, and Due Dates. Entered Quotations and Sales Orders for any spare parts that were needed for our customer's compressors. I also create

NEAC Compressor Service USA, Inc. logoNI

Document Control Coordinator / Purchasing Assistant

Oct 2015 - Jun 2017 (1 year 8 months)

I participated in the further development of our Management of Change (MOC) program to ensure any and all compressor changes were documented correctly. This ensured customers and vendors have the correct information about their compressor or parts at all times.

I updated Bill of Materials (BOMs) on official documents, manuals, and subsequent documents for compressors worldwide. Uploaded documents

nextSource logoNE

Data Entry Operator

Jun 2015 - Oct 2015 (4 months)

I supported the Records & Information Management (RIM) team and Oversight Manager in the BPA RIM Project. I provided Quality Assurance and Control for customer and account data by reviewing, correcting, or sending data back to the RIM team for further corrections. Provided processes to owners for ongoing management and monitoring. I reviewed vendor contracts to reduce duplicate billings and accoun

Castle Metals logoCM

Executive Assistant to the VP Oil & Gas

Oct 2014 - Apr 2015 (6 months)

I reported directly to the VP of Oil and Gas while also providing support to other managers at the same location, including the Regional Commercial Manager (RCM) for Southeast Texas, Inside Sales Manager for Houston, two Outside Sales Managers, and two Strategic Account Managers. Managed executive and management customer meetings, flights, hotels, rental cars, and managed business expense using Co

AlliedBarton Security Services logoAS

Access Control Administrative Assistant

Mar 2014 - Oct 2014 (7 months)

After being promoted from Receptionist, I started working in the Badging Office in Access Control. I advised and assisted anywhere between 50-200 employees, executives, high-end clients, and international visitors per day, all varying degrees of assistance needed

I created and supplied permanent and temporary security badges for all employees, contractors, and guests that work in BP America. I in

AlliedBarton Security Services logoAS

Receptionist

Aug 2012 - Mar 2014 (1 year 7 months)

I served as Receptionist or "the face" of BP America, the headquarters for British Petroleum in the United States. On average, I signed in around 1,000 visitors per week and answered anywhere between 20-50 calls a day. I maintained excellent customer service while signing in guests, answering questions, and escorting or directing people to their destination.

I read and wrote activity reports on a

Education

Degrees, certifications, and relevant coursework

AC

Austin Community College

Pre-Pharmacy Studies

2011 - 2012

TA

The University of Texas at San Antonio

Chemistry

2009 - 2011

The University of Texas at San Antonio logoTA

The University of Texas at San Antonio

Bachelor of Science, Chemistry

2009 - 2011

Studied chemistry at The University of Texas at San Antonio from 2009 to 2011.

JS

James E. Taylor High School

High School, General Studies / Chemistry

2005 - 2009

JS

James E. Taylor High School

High School Diploma, General Studies / Chemistry

2005 - 2009

Completed high school education with a focus on general studies and chemistry from 2005 to 2009.

Tech stack

Software and tools used professionally

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