Demo

Operations and Maintenance Technician - Renewable Natural Gas

Ameresco
Tolleson, AZ Full Time
POSTED ON 11/8/2026
AVAILABLE BEFORE 12/15/2026
Ameresco, Inc. (NYSE: AMRC) is a leading energy infrastructure company delivering integrated solutions that provide reliable power and modernize infrastructure. Since 2000, we have served as a trusted partner to public and private sector customers across North America, the UK and Europe, delivering over $15 billion in solutions and contracting more than 5 GW of energy resources.

At Ameresco, we integrate energy resources and modernize the built environment through innovative infrastructure solutions that improve reliability, optimize performance, strengthen resilience, and support long-term sustainability. Join us in building the infrastructure that powers the future. Explore opportunities to make a meaningful impact while growing your career with a company at the forefront of energy innovation.

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:

Neogenyx Fuels has an opportunity for an Operations and Maintenance Technician to join our team at our RNG Facility in Tolleson, Arizona. The Operations and Maintenance Technician will report to the Plant Manager and have responsibility for plant safety, compliance, and reliability and will work with a small team that conducts the daily operations and maintenance activities for the facility and associated pipeline. This role is an 8-hour day shift with rotational on-call weekend coverage.

Responsibilities:

  • Establish a safety-centric team culture.
  • Ensure compliance with DOT requirements and manuals.
  • Proactively prevent accidents and enhance safety.
  • Drive continuous safety improvement throughout the organization.
  • Report incidents, support investigations, and take action.
  • Operate and maintain the facility in compliance with permits.
  • Build a compliance-focused and environmentally conscious team.
  • Develop and maintain a proactive equipment maintenance plan.
  • Coordinate and perform maintenance activities efficiently.
  • Oversee planned maintenance outages and manage records.
  • Collaborate to achieve plant production goals.
  • Identify upgrades for safety and facility reliability.
  • Build a team focused on continual plant reliability improvement.
  • Respond to and manage plant issues beyond regular hours.
  • Support Plant Manager in budgeting and cost management.
  • Propose cost reductions without compromising safety or production.
  • Maintain operator qualification and training programs.
  • Revise and develop plant standard operating procedures.
  • Handle material orders, schedule deliveries, and approve invoices.
  • Cultivate positive relationships with stakeholders.
  • Review reports for accuracy and assist in special projects.
  • Perform other required duties.

Minimum Qualifications:

  • High School graduate or GED or equivalent relevant experience in lieu of diploma.
  • Minimum of 5 years of direct experience with operation and maintenance in an industrial setting.
  • Valid US driver’s license required.
  • As a member of the Tolleson, RNG Plant team, the O&M Technician will need to meet strict DOT requirements.

Additional Qualifications:

  • Minimum of 2 years experience with operations in Renewable Natural Gas or Natural Gas Pipeline Operations and Maintenance (preferred).
  • Formal and relevant technical training through military service, trade school, industrial experience, or technical training schools desired.
  • Bachelor of Science degree in an engineering or technical discipline a plus.
  • Applicable military and merchant marine experience is highly valued.
  • Must have a working knowledge of reading and interpreting system drawings and/or P&IDs.
  • Strong working knowledge of Microsoft Excel, Word, and Outlook a plus.
  • Demonstrated organizational and leadership skills are required.

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.

Salary.com Estimation for Operations and Maintenance Technician - Renewable Natural Gas in Tolleson, AZ
$61,207 to $79,768
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