OPT Field Technician Jobs
Field Technician jobs on OPT are available across utilities, telecom, construction, and manufacturing. Most roles require hands-on technical skills and a relevant engineering or technology degree. STEM OPT extension eligibility depends on your specific degree field, so confirm your DSO has the right classification before applying.
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Nautilus Hyosung America, Inc. (HYOSUNG) is a world leader in ATM self-service technologies. We have built a reputation for innovation by continually researching, developing and delivering quality ATM products – flexible products that adapt to our changing world and our customers’ changing needs.
JOB SUMMARY:
The Field Service Engineer will be responsible for the service and maintenance of Automated Teller Machines (ATMs) within their assigned territory. The Field Service Engineer will provide on-site support for ATMs including but not limited to repair, maintenance and replacement services. The Field Service Engineer may also participate in the training of other new NHA Field Service Engineers and assist with the staging and integration of ATMs. Some travel required.
ESSENTIAL FUNCTIONS:
- Installation, repair, software loading and maintenance of ATM’s or other products in a defined geographically territory.
- Train bank staff or vendors on required maintenance tasks of equipment.
- Work with internal and external support departments required to provide maintenance support to the end user.
- Maintain all Service Level Agreement as defined per customer contract.
- Work on products and services of medium to high complexity.
- Occasional travel with short notice to areas outside your home geography may be required where management deems necessary.
- Perform preventive maintenance functions of an ATM including diagnostics, testing and cleaning.
- Manage spare parts and follow all inventory processes.
- Complete administrative reports within time line allotted.
- Complete tasks as assigned by supervisor or applicable NHA staff members.
- Flexible work schedule with on-call duty.
- Work independently with minimal supervision.
- As a representative of NHA, provide an extraordinary customer service experience to our customers meeting their service obligation and demands.
- Maintain company property in good working conditions.
- Maintain a valid driver’s license.
- Responsible with company credit card usage and expense reporting.
- Must follow all security procedures and policies.
- Other duties as assigned.
EDUCATION AND EXPERIENCE:
- May require an Associate’s Degree in Electronics or equivalent experience, prior ATM experience preferred, but not required, or 3-5 years of experience in the field service.
- Have solid understanding of electronics and electro-mechanical equipment operation.
- Ability to use analog and digital voltmeters.
- Ability to use hand tools and carry heavy parts up to 80 lbs.
- Ability to work extended hours, including beyond assigned shift with no notice when required.
- Ability to travel to other areas of the country if needed on occasion.
- Ability to work all shifts, which may include weekend and holidays.
- On-Call duty required for all FSE positions. Compensation is provided for On-Call duty.
PHYSICAL DEMANDS:
These physical demands are representative of the physical requirements necessary for an employee to successfully perform the essential functions of the job. Reasonable accommodation can be made to enable people with disabilities to perform the described essential functions.
- While performing the responsibilities of the job, the employee is required to talk and hear.
- The employee is often required to sit and use their hands and fingers, to handle or feel.
- The employee is frequently required to stand, walk, reach with arms and hands, climb or balance, and to stoop, kneel, crouch or crawl.
- Employee must be able to lift 50lbs without assistance. May be asked to lift up to 80lbs with assistance of machinery or helper.
- Vision abilities required to perform this job include close vision.
WORK ENVIRONMENT:
While performing the responsibilities of the job, these work environment characteristics are representative of the environment the job holder will encounter. Reasonable accommodations may be made to enable people with disabilities to perform the essential functions of the job.
- The employee may be occasionally exposed to moving mechanical parts and vehicles.
- The noise level in the work environment is usually quiet to moderate.
- The passage of employees through the work area is average and normal.
- This position is a high-security position, and may pose a risk of exposure to criminal elements. Proper security training and awareness is required.
Nautilus Hyosung America, Inc. recognizes and values the diversity of its employees, customers and business partners.
Equal Opportunity Employer ~ Minorities/Females/Disabled/Veteran
Overview
Nautilus Hyosung America, Inc. (HYOSUNG) is a world leader in ATM self-service technologies. We have built a reputation for innovation by continually researching, developing and delivering quality ATM products – flexible products that adapt to our changing world and our customers’ changing needs.
JOB SUMMARY:
The Field Service Engineer will be responsible for the service and maintenance of Automated Teller Machines (ATMs) within their assigned territory. The Field Service Engineer will provide on-site support for ATMs including but not limited to repair, maintenance and replacement services. The Field Service Engineer may also participate in the training of other new NHA Field Service Engineers and assist with the staging and integration of ATMs. Some travel required.
ESSENTIAL FUNCTIONS:
- Installation, repair, software loading and maintenance of ATM’s or other products in a defined geographically territory.
- Train bank staff or vendors on required maintenance tasks of equipment.
- Work with internal and external support departments required to provide maintenance support to the end user.
- Maintain all Service Level Agreement as defined per customer contract.
- Work on products and services of medium to high complexity.
- Occasional travel with short notice to areas outside your home geography may be required where management deems necessary.
- Perform preventive maintenance functions of an ATM including diagnostics, testing and cleaning.
- Manage spare parts and follow all inventory processes.
- Complete administrative reports within time line allotted.
- Complete tasks as assigned by supervisor or applicable NHA staff members.
- Flexible work schedule with on-call duty.
- Work independently with minimal supervision.
- As a representative of NHA, provide an extraordinary customer service experience to our customers meeting their service obligation and demands.
- Maintain company property in good working conditions.
- Maintain a valid driver’s license.
- Responsible with company credit card usage and expense reporting.
- Must follow all security procedures and policies.
- Other duties as assigned.
EDUCATION AND EXPERIENCE:
- May require an Associate’s Degree in Electronics or equivalent experience, prior ATM experience preferred, but not required, or 3-5 years of experience in the field service.
- Have solid understanding of electronics and electro-mechanical equipment operation.
- Ability to use analog and digital voltmeters.
- Ability to use hand tools and carry heavy parts up to 80 lbs.
- Ability to work extended hours, including beyond assigned shift with no notice when required.
- Ability to travel to other areas of the country if needed on occasion.
- Ability to work all shifts, which may include weekend and holidays.
- On-Call duty required for all FSE positions. Compensation is provided for On-Call duty.
PHYSICAL DEMANDS:
These physical demands are representative of the physical requirements necessary for an employee to successfully perform the essential functions of the job. Reasonable accommodation can be made to enable people with disabilities to perform the described essential functions.
- While performing the responsibilities of the job, the employee is required to talk and hear.
- The employee is often required to sit and use their hands and fingers, to handle or feel.
- The employee is frequently required to stand, walk, reach with arms and hands, climb or balance, and to stoop, kneel, crouch or crawl.
- Employee must be able to lift 50lbs without assistance. May be asked to lift up to 80lbs with assistance of machinery or helper.
- Vision abilities required to perform this job include close vision.
WORK ENVIRONMENT:
While performing the responsibilities of the job, these work environment characteristics are representative of the environment the job holder will encounter. Reasonable accommodations may be made to enable people with disabilities to perform the essential functions of the job.
- The employee may be occasionally exposed to moving mechanical parts and vehicles.
- The noise level in the work environment is usually quiet to moderate.
- The passage of employees through the work area is average and normal.
- This position is a high-security position, and may pose a risk of exposure to criminal elements. Proper security training and awareness is required.
Nautilus Hyosung America, Inc. recognizes and values the diversity of its employees, customers and business partners.
Equal Opportunity Employer ~ Minorities/Females/Disabled/Veteran
See all 344+ OPT Field Technician Jobs
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Get Access To All JobsTips for Finding OPT Sponsorship as a Field Technician
Confirm your degree supports the role
Field Technician positions typically require a degree in electrical, mechanical, or civil engineering, or a related technology field. Before applying, confirm your degree classification aligns with the job requirements to avoid authorization issues with your DSO.
Prioritize STEM OPT-eligible employers
Many Field Technician roles qualify for the 24-month STEM OPT extension, but only with E-Verify employers. Filter your job search for companies enrolled in E-Verify to maximize your authorized work period and H-1B visa transition options.
Address your OPT timeline upfront
Field Technician hiring often involves equipment training and onboarding that takes weeks. Be transparent with employers about your remaining OPT validity so they can plan around your start date and initiate any visa sponsorship discussions early.
Highlight hands-on technical certifications
Certifications like OSHA 10, CompTIA, or equipment-specific credentials demonstrate field readiness and reduce employer training costs. Listing these prominently signals you can contribute quickly, which matters more to sponsorship conversations than academic credentials alone.
Target industries with established visa programs
Utilities, telecom infrastructure, and defense contractors regularly sponsor H-1B and O-1 visas for technical field roles. These industries have legal infrastructure for sponsorship in place, making them more likely to extend support beyond your OPT period.
Document your field experience precisely
OPT employers must verify your work aligns with your degree program. Keep records of the technical skills and engineering tasks you perform in the field. Detailed job descriptions also strengthen future H-1B petitions under specialty occupation requirements.
Field Technician OPT: Frequently Asked Questions
Do Field Technician jobs qualify for the STEM OPT extension?
They can, but it depends on your degree field. If your degree is in electrical engineering, mechanical engineering, computer science, or a related STEM discipline, and the Field Technician role directly applies that training, you likely qualify for the 24-month extension. Your DSO must confirm the CIP code match before you apply for the extension through USCIS.
Can I work as a Field Technician on OPT without my employer being enrolled in E-Verify?
For standard 12-month OPT, E-Verify enrollment is not required. However, if you want the 24-month STEM OPT extension, your employer must be enrolled in E-Verify. If your current employer is not enrolled, you will not qualify for the extension, which significantly limits your authorized work period and H-1B runway.
Where can I find Field Technician jobs that sponsor OPT students?
Migrate Mate is built specifically for F-1 OPT students and filters for employers willing to sponsor international candidates. Field Technician roles across utilities, telecom, and engineering services appear regularly. Searching on Migrate Mate saves time by surfacing roles where OPT authorization is already understood and accepted by the hiring employer.
Does a Field Technician role count as a qualifying position for OPT employment?
Yes, as long as the work is directly related to your degree field. USCIS requires OPT employment to be in a position that uses your degree-level knowledge. A Field Technician role rooted in electrical, civil, or mechanical work qualifies for graduates with matching degrees. Roles that are purely manual labor with no degree application may not qualify, so confirm the connection with your DSO.
How should I handle the H-1B sponsorship conversation with a Field Technician employer?
Raise it after you have demonstrated your technical value, typically after receiving an offer or during final interview stages. Frame it around continuity: you want to stay with the company long-term, and sponsorship is the mechanism that makes that possible. Field Technician roles in regulated industries like utilities and defense often have legal teams already experienced with H-1B filings, which makes the conversation more straightforward than in smaller firms.