Operations Engineer Visa Sponsorship Jobs in Maine
Operations engineer visa sponsorship jobs in Maine are concentrated in the Greater Portland area, with employers in manufacturing, maritime industries, and healthcare systems like MaineHealth and Idexx Laboratories actively hiring technical operations talent. Bath Iron Works, a major naval shipbuilding employer, and growing logistics firms also drive demand for operations engineers across the state.
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Get Access To All JobsINTRODUCTION
Ameresco, Inc. (NYSE:AMRC) is a leading energy solutions provider dedicated to helping customers reduce costs, enhance resilience, and decarbonize to net zero in the global energy transition. We are a trusted, full-service partner to public sector and government entities, K-12 schools, higher education, utilities, and healthcare customers across the U.S., Canada, the U.K., and Europe.
At Ameresco, we show the way by developing, constructing and operating tailored smart energy efficiency solutions, distributed energy resources, and infrastructure upgrades that drive cost savings, resilience, decarbonization, and innovation. Our comprehensive portfolio is built to address the challenges of today and adapt the future, ensuring long-term sustainability and success for our customers.
Employment Entity Disclosure:
This role is aligned to Neogenyx Fuels LLC, a distinct legal entity formed as a joint venture and majority-owned by Ameresco, Inc. While this position may be advertised on Ameresco’s career site, applicants should note that any employment offer, if extended, would be made by Neogenyx Fuels LLC, which will be solely responsible for all employment terms and conditions.
Submission of an application constitutes acknowledgment that you are applying for employment with Neogenyx Fuels LLC.
Additional information is available here: Neogenyx Fuels Company Overview.
POSITION OVERVIEW:
We are currently seeking an Operations Engineer to work with Neogenyx Fuels LLC, based out of our Portland, ME office. This position supports the maintenance and troubleshooting of control systems for biomass, landfill gas to energy, automated demand response, combined heat and power, and alternative energy projects throughout the United States.
Responsibilities:
- Handle service requests, helping energy plant operators to troubleshoot plant issues.
- Monitor and troubleshoot operation of automated reporting systems, data collection systems, and plant SCADA systems.
- Travel to plant and facility locations to install or troubleshoot servers, hardware, data collection systems, plant and control systems, networking equipment, etc.
- Work with the Compliance Team to ensure that data collection systems are in line with contractual and permit obligations.
- Maintain power and renewable natural gas processes.
- Assist in operational plant troubleshooting, tuning, and controls.
- Integrate with third party equipment using industrial protocols including EthernetIP, Modbus, and others as required.
- Program servers with remote access capability to run HMI applications, data collection systems, “call out” notification systems and other programs and applications as required.
- Perform other duties as assigned. Some travel is required.
MINIMUM QUALIFICATIONS:
Bachelor of Science in Engineering, or 5 years of related experience in landfill gas to energy (LFGTE) or renewable natural gas (RNG) operations.
ADDITIONAL QUALIFICATIONS:
- Understanding of power plant systems and ability to troubleshoot and understand data from those systems.
- Exposure to Allen Bradley RSLogix 5000 / 500 platforms and HMI and Historian software packages.
- Experience configuring and maintaining Microsoft Server operating systems in a virtualized environment.
- Experience configuring Ethernet-based networks using industrial control protocols including EthernetIP, Modbus TCP, and OPC.
- Proficient with programming, including experience with PLC ladder logic, Visual Basic, and SQL.
- Proven ability to gather, validate, and analyze quantitative data and information in Excel.
- Valid Drivers’ License issued by state of residence and in good standing.
The anticipated base salary range for this role is $80,900 - $117,100 (presented in good faith). In addition to base pay, employees receive a comprehensive benefits package, such as health insurance, retirement plans, and paid time off, and may be eligible for performance incentives, bonuses, commissions, or equity, depending on the role.
Actual pay will depend on factors such as internal equity, skills, experience, education, certifications, and location. This range supports our commitment to pay transparency and compliance with applicable laws. Compensation may vary by work location, including remote arrangements.
We disclose salary ranges and benefits in all required external and internal postings and will provide further details upon request at any stage of the hiring process. Applications are accepted on a rolling basis until the position is filled.
Ameresco challenges the brightest, most talented, and creative individuals in the industry by providing an environment that fosters initiative and achievement. We are proud of our comprehensive and competitive employee benefits, including people-oriented insurance, investment, and incentive plans.
All official communications from Ameresco will originate from an @ameresco.com email address. Any correspondence from other domains should be regarded as fraudulent. Please report any suspicious activity to the platform where the issue was encountered. For further inquiries or concerns, please contact us at 1-866-AMERESCO.
Ameresco is an Equal Opportunity Employer.
INTRODUCTION
Ameresco, Inc. (NYSE:AMRC) is a leading energy solutions provider dedicated to helping customers reduce costs, enhance resilience, and decarbonize to net zero in the global energy transition. We are a trusted, full-service partner to public sector and government entities, K-12 schools, higher education, utilities, and healthcare customers across the U.S., Canada, the U.K., and Europe.
At Ameresco, we show the way by developing, constructing and operating tailored smart energy efficiency solutions, distributed energy resources, and infrastructure upgrades that drive cost savings, resilience, decarbonization, and innovation. Our comprehensive portfolio is built to address the challenges of today and adapt the future, ensuring long-term sustainability and success for our customers.
Employment Entity Disclosure:
This role is aligned to Neogenyx Fuels LLC, a distinct legal entity formed as a joint venture and majority-owned by Ameresco, Inc. While this position may be advertised on Ameresco’s career site, applicants should note that any employment offer, if extended, would be made by Neogenyx Fuels LLC, which will be solely responsible for all employment terms and conditions.
Submission of an application constitutes acknowledgment that you are applying for employment with Neogenyx Fuels LLC.
Additional information is available here: Neogenyx Fuels Company Overview.
POSITION OVERVIEW:
We are currently seeking an Operations Engineer to work with Neogenyx Fuels LLC, based out of our Portland, ME office. This position supports the maintenance and troubleshooting of control systems for biomass, landfill gas to energy, automated demand response, combined heat and power, and alternative energy projects throughout the United States.
Responsibilities:
- Handle service requests, helping energy plant operators to troubleshoot plant issues.
- Monitor and troubleshoot operation of automated reporting systems, data collection systems, and plant SCADA systems.
- Travel to plant and facility locations to install or troubleshoot servers, hardware, data collection systems, plant and control systems, networking equipment, etc.
- Work with the Compliance Team to ensure that data collection systems are in line with contractual and permit obligations.
- Maintain power and renewable natural gas processes.
- Assist in operational plant troubleshooting, tuning, and controls.
- Integrate with third party equipment using industrial protocols including EthernetIP, Modbus, and others as required.
- Program servers with remote access capability to run HMI applications, data collection systems, “call out” notification systems and other programs and applications as required.
- Perform other duties as assigned. Some travel is required.
MINIMUM QUALIFICATIONS:
Bachelor of Science in Engineering, or 5 years of related experience in landfill gas to energy (LFGTE) or renewable natural gas (RNG) operations.
ADDITIONAL QUALIFICATIONS:
- Understanding of power plant systems and ability to troubleshoot and understand data from those systems.
- Exposure to Allen Bradley RSLogix 5000 / 500 platforms and HMI and Historian software packages.
- Experience configuring and maintaining Microsoft Server operating systems in a virtualized environment.
- Experience configuring Ethernet-based networks using industrial control protocols including EthernetIP, Modbus TCP, and OPC.
- Proficient with programming, including experience with PLC ladder logic, Visual Basic, and SQL.
- Proven ability to gather, validate, and analyze quantitative data and information in Excel.
- Valid Drivers’ License issued by state of residence and in good standing.
The anticipated base salary range for this role is $80,900 - $117,100 (presented in good faith). In addition to base pay, employees receive a comprehensive benefits package, such as health insurance, retirement plans, and paid time off, and may be eligible for performance incentives, bonuses, commissions, or equity, depending on the role.
Actual pay will depend on factors such as internal equity, skills, experience, education, certifications, and location. This range supports our commitment to pay transparency and compliance with applicable laws. Compensation may vary by work location, including remote arrangements.
We disclose salary ranges and benefits in all required external and internal postings and will provide further details upon request at any stage of the hiring process. Applications are accepted on a rolling basis until the position is filled.
Ameresco challenges the brightest, most talented, and creative individuals in the industry by providing an environment that fosters initiative and achievement. We are proud of our comprehensive and competitive employee benefits, including people-oriented insurance, investment, and incentive plans.
All official communications from Ameresco will originate from an @ameresco.com email address. Any correspondence from other domains should be regarded as fraudulent. Please report any suspicious activity to the platform where the issue was encountered. For further inquiries or concerns, please contact us at 1-866-AMERESCO.
Ameresco is an Equal Opportunity Employer.
Operations Engineer Job Roles in Maine
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Search Operations Engineer Jobs in MaineOperations Engineer Jobs in Maine: Frequently Asked Questions
Which companies in Maine sponsor visas for operations engineers?
Maine's most active sponsors for operations engineer roles include Idexx Laboratories, a global animal health company headquartered in Westbrook, Bath Iron Works (a General Dynamics subsidiary), MaineHealth, and Sappi North America. These employers have established HR infrastructure for H-1B visa and other work visa petitions, making them more likely to support sponsorship for qualified operations engineering candidates.
Which visa types are most common for operations engineers in Maine?
The H-1B is the most common visa category for operations engineers in Maine, provided the role qualifies as a specialty occupation requiring a relevant bachelor's degree or higher. Candidates already holding TN visa status (Canadians and Mexicans with engineering credentials), L-1 visa intracompany transfers, or O-1 visas may also find pathways depending on their background and employer structure.
How to find operations engineer visa sponsorship jobs in Maine?
Migrate Mate is built specifically for international job seekers and filters operations engineer roles in Maine by visa sponsorship availability, saving you from sifting through listings that don't support work authorization. You can browse verified sponsoring employers in Portland, Westbrook, and Bath without the guesswork, which is especially useful if you're working against an OPT or visa deadline.
Which cities in Maine have the most operations engineer sponsorship jobs?
Portland and the surrounding Cumberland County corridor, including Westbrook and South Portland, account for the largest share of operations engineer sponsorship jobs in Maine. Idexx Laboratories anchors the Westbrook technology cluster. Bath, home to Bath Iron Works, is a secondary hub for engineering roles, particularly in defense manufacturing and shipbuilding operations.
Are there state-specific factors that affect operations engineer sponsorship in Maine?
Maine's relatively small labor market means fewer employers file H-1B petitions than in larger states, so sponsorship opportunities are concentrated among a handful of large employers in manufacturing, defense, and healthcare. The University of Maine's engineering programs create some local talent pipelines, and employers familiar with sponsoring graduates from those programs tend to have more established visa processes.
What is the prevailing wage for sponsored operations engineer jobs in Maine?
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.