Coherent Corp. Green Card Visa Sponsorship Jobs USA
Coherent Corp. sponsors Green Cards for engineering, manufacturing, and technical roles across its U.S. operations. The company files across EB-2 and EB-3 categories, making it a viable path for optical, photonics, and semiconductor professionals seeking permanent residency through employer sponsorship.
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Get Access To All JobsPrimary Duties & Responsibilities
- Maintain various wafer processing tools as directed by management, equipment engineers, and/or senior technicians.
- Ability to run equipment to validate corrective actions were successful.
- Coordinate/perform both reactive maintenance and scheduled preventive maintenance on various wafer and assembly processing tools to maintain optimal uptime. This includes all support equipment such as pumps, power supplies, and gas cabinets.
- Track, record, and communicate progress of maintenance work being performed on Fab, Back End, and Assembly equipment.
- Train and mentor new team members.
- Able to work independently and in a team environment when required.
- Apply appropriate troubleshooting skills based to correctly repair common failures.
- Assist senior technicians and engineers in data collection to resolve reoccurring equipment issues.
- Utilize available training materials, aids, and certification requirements to assist in meeting assigned personal improvement goals.
- Participate in team meetings for continuous improvements. Able to attend vendor offsite training as required.
- Be a member of the Emergency Response Team (ERT).
- Collaborate with Process Engineering, Facilities, Test Engineering, and other Departments.
- Coordinate maintenance activities with EES Manager and EES Engineers/Technicians.
- Provide timely updates/communications on Equipment status to Management as well as Camstar System.
- Required to travel both Domestically and Internationally if/when needed.
Education & Experience
Preferred Minimum Education
- Military Electronics certification or AS technical degree in electronics preferred.
Expected Minimum Years of Related Experience
- 2+ years experience maintaining wafer processing equipment.
Preferred: maintenance knowledgeable in multiple of the following equipment:
- Disco Grinders, Disco Polisher, WET Etch Process, RENA Semi Auto Wet System, and MEI SRD, MPI Diesort, and Chroma Testers.
Skills
- Practical knowledge and application of electronics, mechanics, vacuum theory, math, computers, and Testing.
- Knowledge of basic computer skills and software programs (i.e. Microsoft products).
- Knowledge of troubleshooting techniques and ability to learn the operational concepts of systems and how to perform diagnostic and troubleshooting techniques to solve more complex operational and system problems.
- Ability to read and interpret electrical schematics, mechanical drawings, pneumatic diagrams, flow charts, and cause and effect diagrams.
- Ability to set up, operate, and interpret output of test equipment to include, but not limited to oscilloscopes, digital volt-ohm meters, current and voltage sources, and chart recorders.
- Ability to learn and adhere to established company and departmental policies pertaining to day-to-day operations.
- Must meet requirements for Emergency response team.
- Problem Solving: Able to troubleshoot intermediate issues with little to no guidance.
- Initial responder for unscheduled down tools.
- Knowledge of how to read electronic schematics and mechanical blueprints.
- Understand and follow both written procedures and verbal instructions in the preventive maintenance of wafer fab equipment.
- Individual must be self-motivated and be able to organize and manage his/her daily work as directed by management, Equipment Engineer, and/or senior technicians.
- Able to work both independently and in a team environment.
- Organization: Able to balance planned and unplanned activities in a timely, professional manner.
- Able to effectively communicate progress and completion of tasks.
Additional Skills:
- Ability to read, analyze, and interpret technical instructions.
- Ability to respond to internal and external inquiries.
- Understand and apply mathematical concepts such as exponents, logarithms for data analysis as required.
- Ability to problem solve, collect data, establish facts to draw valid solutions.
- Able to interpret technical instructions both written and verbal.
- Able to communicate both verbally and written with internal customers.
- Has a basic understanding of processes being ran on tool sets to interface with process team.
- Able to mentor junior team members.
Working Conditions
Must be able to…
- Work in a Class 100/1000 clean room.
- Wear full clean room attire.
- Work with and/or around chemicals such as acids and solids.
- Work with and/or around gases, both hazardous and non-hazardous.
- Stand for up to 10 hours at a time.
- Lift 50 pounds or push/pull up to 150 pounds.
- Flexibility to work a compressed shift (alternate between 3 and 4 consecutive 12-hour shifts weekly) or Monday – Friday 9.5 hours shifts and when needed.
- Must be able to pass and maintain an ERT clearance through periodic physicals.
Physical Requirements
Must be able to…
- Work in a Class 100/1000 clean room.
- Wear full clean room attire.
- Work with and/or around chemicals such as acids and solids.
- Work with and/or around gases, both hazardous and non-hazardous.
- Stand for up to 10 hours at a time.
- Lift 50 pounds or push/pull up to 150 pounds.
- Flexibility to work a compressed shift (alternate between 3 and 4 consecutive 12-hour shifts weekly) or Monday – Friday 9.5 hours shifts and when needed.
Must be able to pass and maintain an ERT clearance through periodic physicals.
Safety Requirements
Must be able to pass and maintain an ERT clearance through periodic physicals.
All employees are required to follow the site EHS procedures and Coherent Corp. Corporate EHS standards.
Quality and Environmental Responsibilities
Depending on location, this position may be responsible for the execution and maintenance of the ISO 9000, 9001, 14001 and/or other applicable standards that may apply to the relevant roles and responsibilities within the Quality Management System and Environmental Management System.
Culture Commitment
Ensure adherence to company’s values (ICARE) in all aspects of your position at Coherent Corp.:
Integrity – Create an Environment of Trust
Collaboration – Innovate Through the Sharing of Ideas
Accountability – Own the Process and the Outcome
Respect – Recognize the Value in Everyone
Enthusiasm – Find a Sense of Purpose in Work
Coherent Corp. is an equal opportunity/affirmative action employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law.
If you need assistance or an accommodation due to a disability, you may contact us at talentacquisition@coherent.com.
ABOUT US
Coherent is a global leader in lasers, engineered materials, and networking components. We are a vertically integrated manufacturing company that develops innovative products for diversified applications in the industrial, optical communications, military, life sciences, semiconductor equipment, and consumer markets. Coherent provides a comprehensive career development platform within an environment that challenges employees to perform at their best while rewarding excellence and hard work through a competitive compensation program. It's an exciting opportunity to work for a company that offers stability, longevity, and growth. Come Join Us!
Note to recruiters and employment agencies: We will not pay for unsolicited resumes from recruiters and employment agencies unless we have a signed agreement and have required assistance, in writing, for a specific opening.
JOB INFO
Job Identification
2011703
Posting Date
05/06/2026, 02:28 PM
Degree Level
Some College
Job Schedule
Full time
Locations
6800 South, US-75, Sherman, TX, 75090, US
Pay Scale
$22.00 - $31.00 per hour
LI-DM1
Primary Duties & Responsibilities
- Maintain various wafer processing tools as directed by management, equipment engineers, and/or senior technicians.
- Ability to run equipment to validate corrective actions were successful.
- Coordinate/perform both reactive maintenance and scheduled preventive maintenance on various wafer and assembly processing tools to maintain optimal uptime. This includes all support equipment such as pumps, power supplies, and gas cabinets.
- Track, record, and communicate progress of maintenance work being performed on Fab, Back End, and Assembly equipment.
- Train and mentor new team members.
- Able to work independently and in a team environment when required.
- Apply appropriate troubleshooting skills based to correctly repair common failures.
- Assist senior technicians and engineers in data collection to resolve reoccurring equipment issues.
- Utilize available training materials, aids, and certification requirements to assist in meeting assigned personal improvement goals.
- Participate in team meetings for continuous improvements. Able to attend vendor offsite training as required.
- Be a member of the Emergency Response Team (ERT).
- Collaborate with Process Engineering, Facilities, Test Engineering, and other Departments.
- Coordinate maintenance activities with EES Manager and EES Engineers/Technicians.
- Provide timely updates/communications on Equipment status to Management as well as Camstar System.
- Required to travel both Domestically and Internationally if/when needed.
Education & Experience
Preferred Minimum Education
- Military Electronics certification or AS technical degree in electronics preferred.
Expected Minimum Years of Related Experience
- 2+ years experience maintaining wafer processing equipment.
Preferred: maintenance knowledgeable in multiple of the following equipment:
- Disco Grinders, Disco Polisher, WET Etch Process, RENA Semi Auto Wet System, and MEI SRD, MPI Diesort, and Chroma Testers.
Skills
- Practical knowledge and application of electronics, mechanics, vacuum theory, math, computers, and Testing.
- Knowledge of basic computer skills and software programs (i.e. Microsoft products).
- Knowledge of troubleshooting techniques and ability to learn the operational concepts of systems and how to perform diagnostic and troubleshooting techniques to solve more complex operational and system problems.
- Ability to read and interpret electrical schematics, mechanical drawings, pneumatic diagrams, flow charts, and cause and effect diagrams.
- Ability to set up, operate, and interpret output of test equipment to include, but not limited to oscilloscopes, digital volt-ohm meters, current and voltage sources, and chart recorders.
- Ability to learn and adhere to established company and departmental policies pertaining to day-to-day operations.
- Must meet requirements for Emergency response team.
- Problem Solving: Able to troubleshoot intermediate issues with little to no guidance.
- Initial responder for unscheduled down tools.
- Knowledge of how to read electronic schematics and mechanical blueprints.
- Understand and follow both written procedures and verbal instructions in the preventive maintenance of wafer fab equipment.
- Individual must be self-motivated and be able to organize and manage his/her daily work as directed by management, Equipment Engineer, and/or senior technicians.
- Able to work both independently and in a team environment.
- Organization: Able to balance planned and unplanned activities in a timely, professional manner.
- Able to effectively communicate progress and completion of tasks.
Additional Skills:
- Ability to read, analyze, and interpret technical instructions.
- Ability to respond to internal and external inquiries.
- Understand and apply mathematical concepts such as exponents, logarithms for data analysis as required.
- Ability to problem solve, collect data, establish facts to draw valid solutions.
- Able to interpret technical instructions both written and verbal.
- Able to communicate both verbally and written with internal customers.
- Has a basic understanding of processes being ran on tool sets to interface with process team.
- Able to mentor junior team members.
Working Conditions
Must be able to…
- Work in a Class 100/1000 clean room.
- Wear full clean room attire.
- Work with and/or around chemicals such as acids and solids.
- Work with and/or around gases, both hazardous and non-hazardous.
- Stand for up to 10 hours at a time.
- Lift 50 pounds or push/pull up to 150 pounds.
- Flexibility to work a compressed shift (alternate between 3 and 4 consecutive 12-hour shifts weekly) or Monday – Friday 9.5 hours shifts and when needed.
- Must be able to pass and maintain an ERT clearance through periodic physicals.
Physical Requirements
Must be able to…
- Work in a Class 100/1000 clean room.
- Wear full clean room attire.
- Work with and/or around chemicals such as acids and solids.
- Work with and/or around gases, both hazardous and non-hazardous.
- Stand for up to 10 hours at a time.
- Lift 50 pounds or push/pull up to 150 pounds.
- Flexibility to work a compressed shift (alternate between 3 and 4 consecutive 12-hour shifts weekly) or Monday – Friday 9.5 hours shifts and when needed.
Must be able to pass and maintain an ERT clearance through periodic physicals.
Safety Requirements
Must be able to pass and maintain an ERT clearance through periodic physicals.
All employees are required to follow the site EHS procedures and Coherent Corp. Corporate EHS standards.
Quality and Environmental Responsibilities
Depending on location, this position may be responsible for the execution and maintenance of the ISO 9000, 9001, 14001 and/or other applicable standards that may apply to the relevant roles and responsibilities within the Quality Management System and Environmental Management System.
Culture Commitment
Ensure adherence to company’s values (ICARE) in all aspects of your position at Coherent Corp.:
Integrity – Create an Environment of Trust
Collaboration – Innovate Through the Sharing of Ideas
Accountability – Own the Process and the Outcome
Respect – Recognize the Value in Everyone
Enthusiasm – Find a Sense of Purpose in Work
Coherent Corp. is an equal opportunity/affirmative action employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law.
If you need assistance or an accommodation due to a disability, you may contact us at talentacquisition@coherent.com.
ABOUT US
Coherent is a global leader in lasers, engineered materials, and networking components. We are a vertically integrated manufacturing company that develops innovative products for diversified applications in the industrial, optical communications, military, life sciences, semiconductor equipment, and consumer markets. Coherent provides a comprehensive career development platform within an environment that challenges employees to perform at their best while rewarding excellence and hard work through a competitive compensation program. It's an exciting opportunity to work for a company that offers stability, longevity, and growth. Come Join Us!
Note to recruiters and employment agencies: We will not pay for unsolicited resumes from recruiters and employment agencies unless we have a signed agreement and have required assistance, in writing, for a specific opening.
JOB INFO
Job Identification
2011703
Posting Date
05/06/2026, 02:28 PM
Degree Level
Some College
Job Schedule
Full time
Locations
6800 South, US-75, Sherman, TX, 75090, US
Pay Scale
$22.00 - $31.00 per hour
LI-DM1
Job Roles at Coherent Corp.
See all 266+ Coherent Corp. Jobs
Sign up for free to unlock all listings, filter by visa type, and get alerts for new Coherent Corp. roles.
Get Access To All JobsTips for Finding Coherent Corp. Green Card Visa Sponsorship Jobs USA
Align your credentials with EB-2 requirements
Coherent's engineering and R&D roles often qualify for EB-2, which requires an advanced degree or exceptional ability. Pull your official transcripts, publication records, and any patents before applying so you can demonstrate EB-2 eligibility from day one.
Target roles in photonics and optical manufacturing
Coherent's core business spans compound semiconductors, laser components, and fiber optics. Roles in process engineering, optical design, and materials science are where the company has consistent hiring depth and where Green Card sponsorship conversations are most straightforward to initiate.
Understand how PERM shapes your timeline
Most EB-2 and EB-3 paths at manufacturing companies run through PERM, DOL's labor certification process. Coherent must advertise your role publicly and prove no qualified U.S. worker is available, so expect six to twelve months before your I-140 petition even reaches USCIS.
Use Migrate Mate to find Green Card filing history
Before applying, search Coherent's DOL and USCIS filing history on Migrate Mate. You'll see which job titles and locations have active sponsorship records, so you can focus your applications on roles where Green Card sponsorship is already an established pattern rather than a new ask.
Document your prevailing wage position early
PERM filings require Coherent to pay at least the DOL prevailing wage for your occupation and location. Run your job title through the OFLC Wage Search before negotiating your offer so you know the wage floor and can confirm the offer will clear the DOL threshold without issues.
Negotiate sponsorship commitment in your offer letter
Verbal assurances aren't binding once you're onboarded. Ask HR to include explicit Green Card sponsorship language in your written offer, specifying which EB category Coherent intends to file under and the expected timeline to I-140 filing after your start date.
Coherent Corp. Green Card Visa Sponsorship: Frequently Asked Questions
Does Coherent Corp. sponsor Green Card visas?
Yes, Coherent Corp. sponsors Green Card visas for qualifying employees in technical and engineering roles across its U.S. manufacturing and R&D operations. Sponsorship typically runs through the EB-2 or EB-3 employment-based categories, depending on the role's degree requirements and the candidate's qualifications.
Which roles at Coherent Corp. typically receive Green Card sponsorship?
Sponsorship is most common in engineering disciplines tied to Coherent's core product lines, including optical engineering, process engineering, semiconductor manufacturing, and materials science. Research and development roles, quality engineering, and advanced manufacturing positions are also consistent areas where Coherent has historically supported Green Card filings.
How do I start the Green Card process at Coherent Corp.?
Raise sponsorship directly with the recruiting team or your hiring manager before or during offer negotiation. Once Coherent agrees to sponsor, HR works with immigration counsel to determine the appropriate EB category, initiates the PERM labor certification with DOL if required, and then files the I-140 immigrant petition with USCIS after PERM is certified.
How long does the Green Card process take at Coherent Corp.?
For EB-2 and EB-3 routes, expect the PERM labor certification alone to take six to twelve months. After PERM approval, Coherent files an I-140 with USCIS. If your priority date is current, you can file for adjustment of status concurrently. Total timelines vary significantly based on your country of birth and visa bulletin movement.
How do I find open roles at Coherent Corp. that include Green Card sponsorship?
Migrate Mate surfaces Coherent Corp. job listings alongside the company's verified DOL and USCIS filing history, so you can identify which roles and locations have an established track record of Green Card sponsorship. Filter for Coherent directly and look for engineering and manufacturing openings in their U.S. facilities.
What is the prevailing wage for Green Card sponsorship at Coherent Corp.?
Employers sponsoring a Green Card through the PERM labor certification process must pay at least the prevailing wage for the role. The Department of Labor determines this rate based on the specific job title, location, and experience level. The prevailing wage is locked in during the PERM filing and applies through the entire Green Card process. You can look up current rates using the DOL's OFLC Wage Search tool.