Field Application Specialist Jobs in USA with Visa Sponsorship
Field Application Specialists who need visa sponsorship are a strong fit for H-1B visa and O-1 visas, as the role typically requires a bachelor's degree in a scientific or engineering field. Employers in biotech, life sciences, and instrumentation sponsor regularly. For detailed occupation requirements, see the O*NET profile.
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Get Access To All JobsJoin Inframark: Pioneering Automation and Intelligence
Step into the future with Inframark's award-winning Automation and Intelligence team. We deliver cutting-edge solutions in instrumentation and controls, industrial cybersecurity, data analysis, and remote network operations center services for water and wastewater plants. Elevate your career and join us at Inframark. Apply today!
Why Work for Inframark?
Our dedication to sustainability and community impact drives us to ensure clean, safe water for future generations. Whether you're at the start of your career or looking for advancement, Inframark offers purpose-driven work and opportunities for growth. We offer an attractive salary package, including a generous benefits package with health, dental, and life insurance, 401(k) plan, paid time off, sick leave, holidays, and wellness plan.
Position Summary
Systems East, an Inframark company, is seeking a Field Automation Systems (FAS) Engineer to play a crucial role in control system integration, commissioning, and customer support. This position involves configuring, programming, testing, and troubleshooting industrial control systems—including SCADA, PLCs, HMIs, networking equipment, and instrumentation—primarily in the Water/Wastewater Industry.
This is a hands-on field role that requires technical expertise, problem-solving skills, and a customer-focused approach. If you have experience with automation, control systems, and networking and enjoy working on-site to deliver innovative solutions, we encourage you to apply!
Key Responsibilities
- Project Management & Coordination
- Review project requirements through meetings with the Project Manager and contract document analysis.
- Maintain clear communication with Project Managers, keeping them informed of task status, milestones, and budgetary concerns.
- Produce accurate and timely documentation, including timesheets, trip reports, and system updates.
-
Follow established Best Practices, Development Standards, and Procedures to ensure high-quality project execution.
-
System Configuration & Programming
- Set up system servers, workstations, operating systems, networks, and peripheral equipment at job sites.
- Develop System Control Narratives to define automation logic.
- Program PLCs (Programmable Logic Controllers) and develop HMI (Human-Machine Interface) applications according to contract specifications.
-
Conduct Factory Acceptance Testing (FAT) and Site Acceptance Testing (SAT) when required.
-
Field Installation & Commissioning
- Perform control panel commissioning, including field signal wiring, panel terminations, and I/O checkout.
- Conduct system startups, integrating PLC, HMI, instrumentation, and networking equipment.
- Ensure system hardware, network operation, SCADA functionality, and data collection align with project requirements.
-
Provide on-site training for operators, supervisors, and administrative personnel on system operation and maintenance.
-
Technical Support & Documentation
- Provide on-call service support for customers, troubleshooting startup and warranty issues.
- Perform instrument installation and calibration services, including physical setup, wire terminations, commissioning, and documentation.
- Mark up control panel drawings to reflect final field modifications.
-
Assist with integrating third-party systems and devices into automation networks.
-
Other Duties
- Participate in continuous improvement initiatives to enhance system efficiency.
- Mentor and train junior team members to develop a strong engineering workforce.
- Ensure all projects comply with safety and industry standards.
Qualifications & Skills
✅ Education & Experience:
- Technical degree in an engineering-related field OR 3+ years of field service experience in instrumentation, control systems, or automation.
- Experience in the Water/Wastewater industry is highly preferred.
✅ Technical Skills:
- Strong understanding of control systems, PLC programming, and SCADA applications.
- Knowledge of networking fundamentals, IP addressing, and communication protocols (Ethernet, Modbus, BACnet, etc.).
- Ability to read and interpret electrical schematics, P&ID diagrams, and contract documents.
- Hands-on experience with control panel integration, troubleshooting, and commissioning.
✅ Soft Skills:
- Excellent communication skills to interact with customers, project managers, and team members.
- Strong problem-solving abilities and attention to detail.
- Ability to work independently while contributing to a collaborative team environment.
Work Environment & Physical Requirements
Work Locations:
- This job requires working in diverse environments, including:
- Office settings for project planning and documentation.
- Manufacturing shops and control panel assembly areas.
- Customer jobsites (indoor and outdoor), including industrial and water treatment facilities.
- Construction sites where physical tasks (lifting, climbing, working on ladders) may be required.
Work Conditions:
- May require extended periods of sitting, standing, and manual work.
- Exposure to varying weather conditions in field environments.
- On-call availability for system troubleshooting, startup, and warranty support.
To support a safe and secure workplace, all offers of employment are contingent upon the successful completion of background screening, drug testing, and driving record review where applicable.
Inframark is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, age, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against based on disability.
Join Inframark: Pioneering Automation and Intelligence
Step into the future with Inframark's award-winning Automation and Intelligence team. We deliver cutting-edge solutions in instrumentation and controls, industrial cybersecurity, data analysis, and remote network operations center services for water and wastewater plants. Elevate your career and join us at Inframark. Apply today!
Why Work for Inframark?
Our dedication to sustainability and community impact drives us to ensure clean, safe water for future generations. Whether you're at the start of your career or looking for advancement, Inframark offers purpose-driven work and opportunities for growth. We offer an attractive salary package, including a generous benefits package with health, dental, and life insurance, 401(k) plan, paid time off, sick leave, holidays, and wellness plan.
Position Summary
Systems East, an Inframark company, is seeking a Field Automation Systems (FAS) Engineer to play a crucial role in control system integration, commissioning, and customer support. This position involves configuring, programming, testing, and troubleshooting industrial control systems—including SCADA, PLCs, HMIs, networking equipment, and instrumentation—primarily in the Water/Wastewater Industry.
This is a hands-on field role that requires technical expertise, problem-solving skills, and a customer-focused approach. If you have experience with automation, control systems, and networking and enjoy working on-site to deliver innovative solutions, we encourage you to apply!
Key Responsibilities
- Project Management & Coordination
- Review project requirements through meetings with the Project Manager and contract document analysis.
- Maintain clear communication with Project Managers, keeping them informed of task status, milestones, and budgetary concerns.
- Produce accurate and timely documentation, including timesheets, trip reports, and system updates.
-
Follow established Best Practices, Development Standards, and Procedures to ensure high-quality project execution.
-
System Configuration & Programming
- Set up system servers, workstations, operating systems, networks, and peripheral equipment at job sites.
- Develop System Control Narratives to define automation logic.
- Program PLCs (Programmable Logic Controllers) and develop HMI (Human-Machine Interface) applications according to contract specifications.
-
Conduct Factory Acceptance Testing (FAT) and Site Acceptance Testing (SAT) when required.
-
Field Installation & Commissioning
- Perform control panel commissioning, including field signal wiring, panel terminations, and I/O checkout.
- Conduct system startups, integrating PLC, HMI, instrumentation, and networking equipment.
- Ensure system hardware, network operation, SCADA functionality, and data collection align with project requirements.
-
Provide on-site training for operators, supervisors, and administrative personnel on system operation and maintenance.
-
Technical Support & Documentation
- Provide on-call service support for customers, troubleshooting startup and warranty issues.
- Perform instrument installation and calibration services, including physical setup, wire terminations, commissioning, and documentation.
- Mark up control panel drawings to reflect final field modifications.
-
Assist with integrating third-party systems and devices into automation networks.
-
Other Duties
- Participate in continuous improvement initiatives to enhance system efficiency.
- Mentor and train junior team members to develop a strong engineering workforce.
- Ensure all projects comply with safety and industry standards.
Qualifications & Skills
✅ Education & Experience:
- Technical degree in an engineering-related field OR 3+ years of field service experience in instrumentation, control systems, or automation.
- Experience in the Water/Wastewater industry is highly preferred.
✅ Technical Skills:
- Strong understanding of control systems, PLC programming, and SCADA applications.
- Knowledge of networking fundamentals, IP addressing, and communication protocols (Ethernet, Modbus, BACnet, etc.).
- Ability to read and interpret electrical schematics, P&ID diagrams, and contract documents.
- Hands-on experience with control panel integration, troubleshooting, and commissioning.
✅ Soft Skills:
- Excellent communication skills to interact with customers, project managers, and team members.
- Strong problem-solving abilities and attention to detail.
- Ability to work independently while contributing to a collaborative team environment.
Work Environment & Physical Requirements
Work Locations:
- This job requires working in diverse environments, including:
- Office settings for project planning and documentation.
- Manufacturing shops and control panel assembly areas.
- Customer jobsites (indoor and outdoor), including industrial and water treatment facilities.
- Construction sites where physical tasks (lifting, climbing, working on ladders) may be required.
Work Conditions:
- May require extended periods of sitting, standing, and manual work.
- Exposure to varying weather conditions in field environments.
- On-call availability for system troubleshooting, startup, and warranty support.
To support a safe and secure workplace, all offers of employment are contingent upon the successful completion of background screening, drug testing, and driving record review where applicable.
Inframark is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, age, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against based on disability.
See all Field Application Specialist Jobs
Sign up for free to unlock all listings, filter by visa type, and get alerts for new Field Application Specialist roles.
Get Access To All JobsTips for Finding Visa Sponsorship as a Field Application Specialist
Target employers in biotech and life sciences
Companies like Thermo Fisher, Agilent, and Waters sponsor Field Application Specialists regularly. These employers have established immigration infrastructure and file H-1B petitions annually, making them far more likely to sponsor than smaller distributors or startups.
Confirm your degree field matches the role
H-1B approval requires a specialty occupation with a directly related degree. For this role, degrees in chemistry, biology, biochemistry, or engineering carry the strongest case. A general science degree may require additional documentation to establish the connection.
Clarify the employer's sponsorship scope upfront
Some employers sponsor H-1B transfers but won't file new cap-subject petitions. Before investing time in the process, ask directly whether they file for candidates who haven't been selected in a prior lottery or currently hold H-1B status elsewhere.
Highlight technical depth, not just customer-facing skills
USCIS scrutinizes Field Application Specialist roles. Emphasizing hands-on instrumentation expertise, protocol development, or application troubleshooting in your resume strengthens the specialty occupation argument your employer's attorney will need to make.
Understand how territory-based roles affect your petition
Field roles often cover multiple states, which can complicate the Labor Condition Application. Your employer may need to file LCA amendments if your work location changes materially. Confirm your attorney accounts for travel-heavy responsibilities in the initial filing.
Use your OPT or STEM extension strategically
If you're on F-1 OPT, a Field Application Specialist role at a qualifying STEM employer can extend your work authorization by 24 months. This gives you two additional H-1B lottery chances and reduces pressure on your employer's timeline.
Frequently Asked Questions
Does a Field Application Specialist role qualify as a specialty occupation for H-1B purposes?
It can, but it requires a well-documented petition. USCIS has questioned Field Application Specialist roles in RFEs, particularly when job postings list a degree as preferred rather than required. The strongest cases involve positions at instrumentation or biotech companies where a degree in chemistry, biology, or engineering is a genuine requirement, not a preference. Your employer's attorney should draw a direct line between the technical duties and the specific degree field.
Which visa types are realistic for Field Application Specialists seeking sponsorship?
The H-1B visa is the most common path, but it requires winning the annual lottery. The O-1A is an alternative for candidates with demonstrated expertise, such as publications, patents, or awards in their scientific field. Australians can pursue the E-3 visa, which has no lottery and processes quickly at consulates in Australia. Canadian and Mexican nationals may qualify under the TN visa category if the role maps to an eligible TN occupation.
How can I find Field Application Specialist jobs that explicitly offer visa sponsorship?
Migrate Mate is built specifically for this search. It filters for roles that offer visa sponsorship, so you're not wasting time applying to positions that won't consider candidates who need H-1B or other work visa support. Employers listed on Migrate Mate have been vetted for sponsorship willingness, which matters a lot for a role like Field Application Specialist where not every employer has immigration experience.
Does the travel component of a Field Application Specialist role create any visa complications?
Yes. Because Field Application Specialists often work across multiple client sites or regions, the Labor Condition Application must account for all worksites. If the work location changes significantly after the LCA is certified, the employer may need to file an amended petition. This isn't a barrier to sponsorship, but employers and their attorneys need to plan for it from the start rather than treating it as an afterthought.
What degree background do employers typically require for Field Application Specialist roles that sponsor visas?
Most sponsoring employers in life sciences and instrumentation require a bachelor's degree in chemistry, biochemistry, molecular biology, chemical engineering, or a closely related field. Some senior roles require a master's degree, particularly in genomics or proteomics applications. Because the H-1B specialty occupation standard requires a direct relationship between the degree and the job duties, employers filing petitions for this role generally won't accept a general business or unrelated science degree.
What is the prevailing wage requirement for sponsored Field Application Specialist jobs?
U.S. employers sponsoring a visa must pay at least the prevailing wage, which is what workers in the same role, area, and experience level typically earn. The Department of Labor sets this rate to make sure companies aren't hiring foreign workers simply because they'd accept lower pay than a U.S. worker. It varies by job title, location, and experience. You can look up current prevailing wage rates for any occupation and location using the OFLC Wage Search page.