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Walter B. Fields Email & Phone Number

Principal Engineer @ Western Digital | MBA at Western Digital
Location: Fremont, California, United States 5 work roles 3 schools
1 work email found @lamresearch.com LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

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Current company
Role
Principal Engineer @ Western Digital | MBA
Location
Fremont, California, United States

Who is Walter B. Fields? Overview

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Quick answer

Walter B. Fields is listed as Principal Engineer @ Western Digital | MBA at Western Digital, based in Fremont, California, United States. AeroLeads shows a work email signal at lamresearch.com and a matched LinkedIn profile for Walter B. Fields.

Walter B. Fields previously worked as Principal Engineer - Manufacturing Equipment Engineering at Western Digital and Senior Equipment Engineer - Interconnect at Optisolar. Walter B. Fields holds Master Of Business Administration (M.B.A.), Management from California State University-Dominguez Hills.

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Email format at Western Digital

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{first_initial}{last}@lamresearch.com
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Profile bio

About Walter B. Fields

As a Principal Engineer at Western Digital, I lead multifaceted equipment engineering projects for magnetic head manufacturing facility (Hard drives), a key component of the company's core products. With over 14 years of experience in this role, I have developed and applied expertise in PECVD, Ion Mill Etch (IBE), CMP, Clean Systems, and Resist Strip/Liftoff, which are essential for producing high-quality and reliable products.My mission is to redesign systems for both equipment and process enhancements, and to design and implement data acquisition systems to maintain control parameters. I use my MBA and B.S. in Information Technology to apply strategic planning, data analysis, project management, and vendor management skills to achieve these goals. I also train and mentor technicians, engineers, and operators, and collaborate with maintenance staff and vendors to install and upgrade fab equipment. I have received multiple awards for my work, such as the High 5 Award for data acquisition system on CMP systems and the Outstanding Employee Award for design and implementation of a bottom mounted Ion Mill PBN to alleviate particle and wafer scrappage. I am passionate about innovation and quality control, and I strive to leverage my expertise in magnetic head manufacturing and equipment engineering to contribute to Western Digital's success and growth.

Listed skills include Semiconductors, Spc, Engineering, Failure Analysis, and 46 others.

Current workplace

Walter B. Fields's current company

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Western Digital
Western Digital
Principal Engineer @ Western Digital | MBA
AeroLeads page
5 roles · 37 years

Walter B. Fields work experience

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Principal Engineer - Manufacturing Equipment Engineering

Current

San Jose, CA, US

Multifaceted equipment engineer for magnetic head manufacturing facility (Hard drives). Expertise in PECVD, Ion Mill Etch (IBE), CMP, Clean Systems, and Resist Strip/Liftoff. Training and mentoring technicians, engineers, and operators. Installation and upgrade of fab equipment. Redesign of systems for both equipment and process enhancements. Assisting.

2009 - Present ~17 yrs 5 mos

Senior Equipment Engineer - Interconnect

Hayward, CA, US

Thin Film Solar startup. Supplier evaluation and selection. Technical writing of repair and maintenance procedures. Training of technical staff on repair procedures. Working with vendors and in-house staff on equipment and process enhancements. Brought systems from R&D to full production in 6 months.

2008 - 2009 ~1 yr

Senior Equipment Engineer - Vacuum Systems

Colorado Springs, CO, US

a-Si Flat Panel (X-Ray medical sensor) fab. Equipment Engineer for Lam and AKT Plasma etch, AKT CVD, and backup for factory automation systems.

2005 - 2008 ~3 yrs

Program Manager & Senior Manufacturing Engineer

US

Senior Manufacturing Engineer for repair center operations. Generated repair procedures and evaluated semiconductor robotic and factory automation equipment returned to repair center. Coordinated repairs with technicians. Design and build of test fixtures used to test and repair robots. Program Manager for failure analysis. Generating reports on incoming.

2001 - 2005 ~4 yrs

Senior Product Engineer

Fremont, CA, US

Technical Program Management. Electrical Engineer for Technical Center. Resident expert on Lam legacy equipment (AutoEtch, Rainbow, TCP, 2300). Expertise on RF systems, vacuum engineering, electrostatic chucks, gas delivery systems. Lab manager for R&D lab. Prototyping, troubleshooting, repair of equipment. 2022-2023: Technical Program Manager 4 1997-2000.

1989 - 2001 ~12 yrs
3 education records

Walter B. Fields education

Master Of Business Administration (M.B.A.), Management

California State University-Dominguez Hills

Associate Of Arts (A.A.), Electronics Technology

Chabot College

Bachelor Of Science (B.S.), Information Technology - Networks & Telecommuncations Option

University Of Phoenix
FAQ

Frequently asked questions about Walter B. Fields

Quick answers generated from the profile data available on this page.

What company does Walter B. Fields work for?

Walter B. Fields works for Western Digital.

What is Walter B. Fields's role at Western Digital?

Walter B. Fields is listed as Principal Engineer @ Western Digital | MBA at Western Digital.

What is Walter B. Fields's email address?

AeroLeads has found 1 work email signal at @lamresearch.com for Walter B. Fields at Western Digital.

Where is Walter B. Fields based?

Walter B. Fields is based in Fremont, California, United States while working with Western Digital.

What companies has Walter B. Fields worked for?

Walter B. Fields has worked for Western Digital, Optisolar, Dpix Llc, Asyst Technologies, and Lam Research Corporation.

How can I contact Walter B. Fields?

You can use AeroLeads to view verified contact signals for Walter B. Fields at Western Digital, including work email, phone, and LinkedIn data when available.

What schools did Walter B. Fields attend?

Walter B. Fields holds Master Of Business Administration (M.B.A.), Management from California State University-Dominguez Hills.

What skills is Walter B. Fields known for?

Walter B. Fields is listed with skills including Semiconductors, Spc, Engineering, Failure Analysis, Electronics, Manufacturing, Design Of Experiments, and Project Management.

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