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At GTi, you won’t just be part of the semiconductor industry—you’ll help shape its future.

Customer Field Service Engineer

Fishkill, NY
3 Positions Available
$40–$44/hour | Full-Time
GTi is hiring three experienced Field Service Engineers to support semiconductor metrology equipment in Fishkill, New York.

We are looking for hands-on semiconductor equipment professionals who can troubleshoot, diagnose, repair, maintain, calibrate, and return production-critical tools to service.

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Semiconductor Field Service Engineer (FSE) – CD-SEM & DR-SEM

3 Positions Available | Fishkill, NY | $40–$44/hour | Full-Time

GTi is hiring three experienced Field Service Engineers to support semiconductor metrology equipment in Fishkill, New York.

We are looking for hands-on semiconductor equipment professionals who can troubleshoot, diagnose, repair, maintain, calibrate, and return production-critical tools to service.

This is not an entry-level position. Direct semiconductor equipment experience is required.

What You’ll Do

  • Perform preventive maintenance (PM) and corrective maintenance (CM)
  • Troubleshoot and diagnose equipment failures
  • Repair equipment and restore tools to production
  • Replace failed parts, components, and assemblies
  • Perform equipment calibration, alignment, and verification
  • Support tool uptime, reliability, and performance
  • Troubleshoot electrical, mechanical, vacuum, robotics, motion-control, and wafer-handling systems
  • Perform equipment installations, upgrades, and qualifications as needed
  • Identify root causes and implement corrective actions
  • Document service activity, repairs, parts usage, and technical findings
  • Provide direct technical support to customers
  • Work independently and take ownership of equipment issues through resolution

What We’re Looking For

  • 2+ years of hands-on semiconductor equipment experience
  • Field Service Engineer, Customer Engineer, Equipment Engineer, Equipment Technician, or comparable semiconductor equipment background
  • Strong equipment troubleshooting and fault-isolation skills
  • Experience performing PMs, CMs, repairs, calibration, and parts replacement
  • Ability to read electrical and mechanical schematics
  • Experience with vacuum, robotics, wafer handling, electrical, and electro-mechanical systems
  • Ability to work independently in a semiconductor cleanroom environment
  • Strong customer communication and technical documentation skills

CD-SEM, DR-SEM, SEM, e-beam, metrology, or defect review equipment experience is highly desirable.

Location & Training

Primary Work Location: Fishkill, New York

Selected candidates will complete approximately 2–3 weeks of initial training at GTi headquarters in Scottsdale, Arizona before beginning work in Fishkill.

Compensation & Benefits

$40–$44/hour, based on relevant experience

  • Medical, dental, vision, and life insurance
  • 401(k) with company match
  • Paid time off
  • Full-time employment

Before You Apply

This is a hands-on semiconductor equipment service position.

It is not an IT, software, networking, applications engineering, process engineering, facilities maintenance, or entry-level role.

Your résumé should clearly identify the semiconductor equipment and systems you have personally maintained, troubleshot, repaired, calibrated, or qualified.

No third-party recruiters or staffing agencies, please.

Semiconductor Field Service Engineer

Fremont, CA & San Jose, CA
We are seeking experienced Semiconductor Field Service Engineers to support critical metrology equipment used in advanced semiconductor manufacturing. This role will support installation, maintenance, troubleshooting, and performance optimization.
The ideal candidate combines hands-on technical problem solving, preventative maintenance, production support, and a commitment to maximizing tool uptime, within a high-tech environment.
LEARN MORE

PLEASE READ FULL DESCRIPTION

​Positions available in both San Jose and Fremont.

 ​​Why This Role Stands Out

  • Field-level technical work without constant or unpredictable travel
  • Consistent schedule supporting semiconductor production environments
  • Hands-on work with advanced metrology equipment
  • Strong compensation and full benefits (see below)

 What You’ll Do

  • Perform preventive maintenance (PM) and corrective maintenance (CM)
  • Troubleshoot and diagnose equipment failures
  • Repair equipment and restore tools to production
  • Replace failed parts, components, and assemblies
  • Perform equipment calibration, alignment, and verification
  • Support tool uptime, reliability, and performance
  • Troubleshoot electrical, mechanical, vacuum, robotics, motion-control, and wafer-handling systems
  • Perform equipment installations, upgrades, and qualifications as needed
  • Identify root causes and implement corrective actions
  • Document service activity, repairs, parts usage, and technical findings
  • Provide direct technical support to customers
  • Work independently and take ownership of equipment issues through resolution

 What We’re looking for

This role requires semiconductor equipment experience.

  • 2+ years supporting semiconductor tools or equipment
  • Strong troubleshooting skills at system and component level
  • Experience with metrology, vacuum, or plasma systems preferred
  • Ability to read electrical, electronic, and mechanical schematics
  • Comfortable working in a cleanroom production environment

What This Role Is

  • A hands-on Semiconductor Field Service Engineer role supporting production-critical metrology equipment
  • Ownership of tool uptime, reliability, maintenance, and equipment recovery
  • A position where you are the primary engineer responsible for diagnosing issues and returning tools to production
  • A stable, schedule-driven role supporting advanced semiconductor manufacturing
  • An opportunity to work with cutting-edge semiconductor technology in a high-volume production environment

What This Role Isn’t

  • Not a travel-heavy field service position
  • Not a 24/7 on-call role
  • Not an entry-level opportunity
  • Not an IT, networking, or help desk position
  • Not an electrical technician or bench technician role
  • Not a process engineering, applications engineering, or research-focused position

Benefits

  • Competitive compensation: $83,200 – $135,700 depending on experience and location
  • Medical, dental, vision, and life insurance
  • 401(k) with company match
  • Paid time off
  • Relocation assistance available
  • Stable schedule with limited travel requirements
  • Opportunity to work with cutting-edge semiconductor technology within a global organization

Manufacturing Engineer

Scottsdale, AZ
Scottsdale, AZ | $32–$40/hour | Full-Time | On-Site
GTI is seeking a hands-on Manufacturing Engineer to support the manufacturing, integration, testing, calibration, and qualification of advanced CD-SEM and DR-SEM semiconductor metrology systems at our Scottsdale headquarters.
This position works directly with complex precision equipment and is ideal for an engineer with experience in semiconductor equipment, electron-beam systems, metrology, high-vacuum systems, robotics, motion control, or precision instrumentation.
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What You’ll Do
  • Support the assembly, integration, testing, and qualification of CD-SEM and DR-SEM metrology systems
  • Integrate and test electrical, mechanical, electronic, vacuum, robotics, motion-control, and wafer-handling subsystems
  • Perform system calibration, alignment, verification, and functional testing
  • Troubleshoot system and subsystem performance issues during equipment build and integration
  • Diagnose electrical, mechanical, vacuum, motion, and electro-mechanical failures
  • Perform root-cause analysis and implement corrective actions
  • Install, test, and replace components, assemblies, sensors, motors, pumps, electronics, and precision hardware
  • Support electron-beam, high-vacuum, wafer stage, robotics, and imaging system integration
  • Execute system-level testing and verify equipment performance against specifications
  • Support equipment configuration, upgrades, engineering changes, and design improvements
  • Develop and improve manufacturing, assembly, calibration, test, and troubleshooting procedures
  • Document test results, system configurations, technical findings, and corrective actions
  • Work closely with engineering, manufacturing, applications, and field service teams to improve system quality, reliability, and manufacturability
Ideal Experience
  • Hands-on experience with semiconductor manufacturing equipment, CD-SEM, DR-SEM, SEM, e-beam, metrology, defect review, or inspection systems
  • Experience assembling, integrating, testing, troubleshooting, or qualifying complex capital equipment
  • Knowledge of electron-beam systems and/or semiconductor metrology
  • Experience with high-vacuum systems, vacuum pumps, valves, gauges, and related components
  • Experience with precision motion control, stages, robotics, wafer handling, sensors, motors, and electro-mechanical assemblies
  • Strong electrical and mechanical troubleshooting skills
  • Experience performing system calibration, alignment, functional testing, and equipment qualification
  • Ability to read electrical schematics, mechanical drawings, wiring diagrams, and technical documentation
  • Strong root-cause analysis and problem-solving skills
  • Experience using diagnostic equipment, test instrumentation, and precision measurement tools
  • Familiarity with semiconductor wafers, cleanroom practices, and semiconductor manufacturing environments
Qualifications
  • 2+ years of relevant hands-on engineering or semiconductor equipment experience preferred
  • Bachelor’s degree in Electrical Engineering, Mechanical Engineering, Mechatronics, Manufacturing Engineering, Physics, or related technical discipline preferred
  • Equivalent technical education and strong hands-on equipment experience will be considered
  • Ability to work independently and collaboratively across engineering and manufacturing teams
  • Strong attention to detail and technical documentation
  • Must be able to work 100% on-site in Scottsdale, Arizona
  • Must be a U.S. Citizen and/or Green Card holder
Compensation & Benefits
  • $32–$40/hour, based on experience
  • Medical, dental, vision, and life insurance
  • 401(k) with company match
  • Paid time off
  • Full-time employment
  • Hands-on work with GTI NextGEN semiconductor metrology technology
No third-party recruiters or staffing agencies, please.

Global Semiconductor Field Service Engineer

Domestic & International
2 Positions Available | $80,000–$120,000 | Full-Time

Travel: Approximately 40% Domestic + 30% International

GTi is seeking two experienced Global Semiconductor Field Service Engineers to support advanced semiconductor metrology equipment at customer locations throughout the U.S. and internationally.

This is a hands-on field service role requiring strong technical troubleshooting skills, semiconductor equipment experience, and the ability to independently support production-critical equipment in customer environments.

LEARN MORE

PLEASE READ FULL DESCRIPTION

Why This Role Stands Out

  • Global field-level technical role supporting advanced semiconductor metrology equipment
  • Domestic and international customer exposure
  • Hands-on ownership of equipment installation, maintenance, troubleshooting, and recovery
  • Opportunity to work across diverse semiconductor production environments
  • Significant travel for candidates who enjoy working directly with customers around the world
  • Competitive compensation and full benefits

What You’ll Do

  • Troubleshoot, diagnose, and repair semiconductor metrology equipment onsite
  • Perform preventive maintenance (PM) and corrective maintenance (CM)
  • Perform equipment installations, upgrades, and qualifications
  • Support tool uptime and performance in production environments
  • Diagnose equipment failures at the system and component level
  • Replace failed parts, components, and assemblies
  • Perform equipment calibration, alignment, and system verification
  • Identify root causes and implement corrective actions
  • Recover down tools and return equipment to production
  • Troubleshoot electrical, electronic, mechanical, vacuum, robotics, motion-control, and wafer-handling systems
  • Work directly with customer operations, engineering, and technical support teams
  • Provide professional onsite customer support and technical guidance
  • Document service activity, system performance, repairs, parts usage, and technical findings
  • Travel domestically and internationally to support customer requirements

What We’re Looking For

This role requires semiconductor equipment experience.

  • 2+ years supporting semiconductor tools or equipment
  • Strong troubleshooting skills at the system and component level
  • Experience performing PM, CM, equipment repair, calibration, and parts replacement
  • Experience with metrology, vacuum, or plasma systems preferred
  • Ability to read electrical, electronic, and mechanical schematics
  • Strong fault-isolation and root-cause analysis skills
  • Ability to independently diagnose equipment failures and drive issues through resolution
  • Strong customer communication and technical documentation skills
  • Comfortable working in semiconductor fab and cleanroom production environments
  • Ability to work independently at customer locations
  • Ability and willingness to travel extensively throughout the U.S. and internationally

CD-SEM, DR-SEM, SEM, e-beam, metrology, or defect review equipment experience is highly desirable.

Travel Requirements

This is a travel-intensive Global Field Service position.

  • Approximately 40% domestic travel
  • Approximately 30% international travel
  • Approximately 70% total travel
  • Candidates must be comfortable with frequent air travel and extended time away from home
  • Valid passport and ability to travel internationally required
  • Flexibility to support customer schedules and service requirements across multiple locations and time zones

What This Role Is

  • A hands-on Global Semiconductor Field Service Engineer role supporting production-critical metrology equipment
  • Ownership of equipment installation, uptime, reliability, maintenance, troubleshooting, and recovery
  • A position where you are responsible for diagnosing issues and returning tools to production
  • Direct technical support for semiconductor customers throughout the U.S. and internationally
  • An opportunity to work with advanced semiconductor technology across multiple production environments

What This Role Isn’t

  • Not a fixed-site Field Service Engineer position
  • Not an entry-level opportunity
  • Not an IT, networking, or help desk position
  • Not an electrical or bench technician role
  • Not a process engineering, applications engineering, or research-focused position

Compensation & Benefits

$80,000–$120,000 annually, based on relevant experience

  • Medical, dental, vision, and life insurance
  • 401(k) with company match
  • Paid time off
  • Full-time employment
  • Opportunity to work with advanced semiconductor metrology technology across a global customer base

No third-party recruiters or staffing agencies, please.

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    EMAIL: sales@gt3i.com
    PHONE: 480-400-6910
    PHONE: 800-608-4834
    LOCATION: 15936 N 78th St
                          Scottsdale, AZ 85260

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