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Engineering Technician Process

Location:
Derry, NH
Posted:
April 09, 2025

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Resume:

Walter Johnson

Technical and detail oriented

Derry, NH 03038

**********@*****.***

+1-603-***-****

I have worked in the manufacturing industry for over 20 years. I am very detailed and technically capable.

Authorized to work in the US for any employer

Work Experience

Senior Process Technician

6K inc. – North Andover, MA

• Maintain plasma reactors.

• Process metal and ceramic powders through high temp plasma reactors.

• Collect data and collaborate with engineering on upcoming process changes.

• Work closely with all production areas.

• Maintain a safe work environment.

• Help maintain gloveboxes, fume hoods, and drying ovens. R&D Engineering Technician

EMD Electronics - Haverhill, MA

• Create and implement S.O.P’s

• Perform failure analysis on our products to determine root cause of failure in the field.

• Generate failure analysis reports for customers.

• Work closely with all production areas for continuous improvement and safety practices.

• Help maintain gloveboxes, fume hoods, and drying ovens.

• Familiar with SAP

MOCVD Technician

Masimo Corp. – Hudson, NH

• Maintain and run MOCVD reactors.

• Handle various pyrophoric gases and materials.

• Keep track of inventory utilized by the MOCVD group.

• Helped with incoming substrates and shipping needs when needed.

• Addressed various alarm situations regarding MOCVD reactors and gases. Equipment Technician

OSRAM SYLVANIA - Exeter, NH

• Maintain and repair all high throughput Ismeca and CoHu machines.

• Share lead responsibilities for production personal across three cleanroom production floors.

• Maintain and repair hydrogen furnaces, punch machines, batch and laminate machines and various annealing and sinter furnaces. Knowledge of 5S and lean principles. Process Technician

Nanocomp Technologies, Inc. - Merrimack, NH

Responsible for

• Maintaining and operating nanotube yarn, and sheet furnaces.

• Assist engineers to optimize production.

• Repair / Rebuild injectors

• Mix fuel

Skills Used

Leadership, troubleshooting furnaces for optimum performance. R&D Growth Technician

ARC - Energy - Nashua, NH

August 2011 to March 2016

Operate and repair sapphire furnaces.

• Troubleshoot process problems regarding crystal growth.

• Analyze growth data, make changes as necessary.

• Preventive maintenance on crystal furnaces for maximum uptime. Process Engineering Technician

Micron Technology - Salem, NH

Operate and maintain MOCVD reactors.

• Collect and analyze data for process optimization.

• Troubleshoot problems regarding reactors/process.

• Prepare sapphire, and silicon wafers for experiments/shipment.

• Characterize samples to gather data.

Process Engineering Technician

Schott Solar - Billerica, MA

Develop, implement, and maintain procedures for incoming and current tools.

• Train employees on new procedures.

• Create Work Instructions, S.O.P. etc.

• Involved in daily operations of building solar modules.

• Executed designed experiments to optimize the process, and to reduce costs. Senior Process Technician

Ibis Technology Corporation - Danvers, MA

Process silicon based 100mm - 300mm SIMOX-SOI wafers at various stages of the production process using multiple instruments and wet chemical techniques.

• Develop, implement and maintain procedures in accordance with the company's standards.

• Maintain daily operations of the wafer process lab, tool calibrations, and general equipment.

• Maintained facility compressors, AC's, and wastewater systems.

• Collect and react to SPC Data.

• Execute designed experiments per engineering.

• Coordinate instrument repair and maintenance with vendors.

• Resolved process/equipment related problems in the Fab. Equipment Experience:

KLA-Tencor F5 FTIR Thomas Swan Reactor Verteq SC1, SC2 KLA-Tencor UV-1280 MRL, BTI furnaces EVG810 Plasma tool Spire Laminator models 460,480 KLA-Tencor SP1 DLS, TBI Canon wafer aligners AFM Phillips X-ray EVG520 Bonder Signal generators, Oscilloscopes Temescal ASM reactor PROMIS

Education

A.A.S. in Computer and Electronics Technology

ITT Technical Institute - Woburn, MA

June 2010

Skills

• Troubleshooting (10+ years)

• Mechanically inclined (10+ years)

• Dependable (10+ years)

• Process Engineering

• 5S

• Lean

• Sensors

• Research

• Six Sigma

• Lean Manufacturing

• Research & Development

• SAP

Additional Information

Skills:

• Schematic comprehension and DC/AC analysis

• Troubleshooting AC/DC circuits

• Determine voltage, current, resistance, and power by calculations and measurement

• Understand soldering technique

• Use oscilloscope to measure AC signals

• Knowledge of PLC's and Programming

• Use digital test equipment, such as logic probes and pulsers

• Utilize sensors, relay indicators and motor controls

• Install and configure Windows 98, 2000, NT, ME, XP

• Retrieve and interpret systems initialization data



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