Walter B. Fields

Walter B. Fields Email and Phone Number

Principal Engineer @ Western Digital | MBA @ Western Digital
Walter B. Fields's Location
Fremont, California, United States, United States
Walter B. Fields's Contact Details

Walter B. Fields personal email

n/a
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.

Walter B. Fields's Current Company Details
Western Digital

Western Digital

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Principal Engineer @ Western Digital | MBA
Walter B. Fields Work Experience Details
  • Western Digital
    Principal Engineer - Manufacturing Equipment Engineering
    Western Digital 2009 - Present
    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 maintenance staff in repair of equipment. Design and implementation of data acquisition systems to maintain control parameters. SPC, FEMA, SEMI expertise.
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  • Optisolar
    Senior Equipment Engineer - Interconnect
    Optisolar 2008 - 2009
    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.
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  • Dpix Llc
    Senior Equipment Engineer - Vacuum Systems
    Dpix Llc 2005 - 2008
    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.
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  • Asyst Technologies
    Program Manager & Senior Manufacturing Engineer
    Asyst Technologies 2001 - 2005
    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 robotic repairs and interfaced between customers and in-house design engineering staff to improve CMP/Clean systems wet robot design.
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  • Lam Research Corporation
    Senior Product Engineer
    Lam Research Corporation 1989 - 2001
    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: Electrical Engineer II (as part of Novellus Systems) 1989-1997: Master Engineering Technician - Lead
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Walter B. Fields Skills

Semiconductors Spc Engineering Failure Analysis Electronics Manufacturing Design Of Experiments Project Management Cross Functional Team Leadership Field Service Electrical Engineering Testing Troubleshooting Engineering Management Technical Support Equipment Maintenance Team Leadership Iso Process Engineering Manufacturing Engineering Thin Films R&d Technical Writing Design For Manufacturing Semiconductor Industry Six Sigma Ic Jmp Product Development Pvd Lean Manufacturing Fmea Hardware Continuous Improvement Integration Design Engineering Sensors Product Engineering Root Cause Analysis Cvd Statistical Process Control Equipment Engineering Systems Engineering Robotics Program Management Process Improvement Automation Process Simulation Research And Development Electro Mechanical

Walter B. Fields Education Details

  • California State University-Dominguez Hills
    California State University-Dominguez Hills
    Management
  • Chabot College
    Chabot College
    Electronics Technology
  • University Of Phoenix
    University Of Phoenix
    Information Technology - Networks & Telecommuncations Option

Frequently Asked Questions about Walter B. Fields

What company does Walter B. Fields work for?

Walter B. Fields works for Western Digital

What is Walter B. Fields's role at the current company?

Walter B. Fields's current role is Principal Engineer @ Western Digital | MBA.

What is Walter B. Fields's email address?

Walter B. Fields's email address is wa****@****wdc.com

What schools did Walter B. Fields attend?

Walter B. Fields attended California State University-Dominguez Hills, Chabot College, University Of Phoenix.

What skills is Walter B. Fields known for?

Walter B. Fields has skills like Semiconductors, Spc, Engineering, Failure Analysis, Electronics, Manufacturing, Design Of Experiments, Project Management, Cross Functional Team Leadership, Field Service, Electrical Engineering, Testing.

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