1

Power Plant Manager Jobs in Puerto Rico (NOW HIRING)

PR · On-site

Our nuclear power generation clients are digitizing their existing power plants and building new ... Manage resources/resource loading and develop estimates for task completion and budget development.

Opex Lean Engineer

Coamo, PR · On-site

$69K - $93K/yr

... management • Conduct / support Continuous Improvement events for the plant • Backup supervisor ... • Power Apps & Microsoft Office • Process Improvement Techniques • Tooling • Critical ...

PR · On-site

... power generation, environmental compliance, oil & gas, and industrial projects, from new plant ... managing projects from conceptual studies, pilot demonstrations and through commercial scale ...

CPS NA Transportation Manager

Cidra, PR · On-site

$63K - $84K/yr

... of the plant. * Participate and promote activities with the OE Team that contribute toward ... Power BI * Computerized manufacture knowledge * SAP - Transportation Management, Materials ...

... plant (WWTP) continuous improvement initiatives. The Lead - SME Plating Engineer is also ... The role partners closely with EHS to proactively manage environmental risks, sustain zero ...

JT898 - CHEMICAL OPERATOR

Guayama, PR · On-site

$18.50 - $21.25/hr

Follow the plant safety program and attend training related to Emergency Response Brigade, Log Out ... Computer literate (Word, Excel, Power Point) * Able to interpret and apply maintenance, repair ...

Showing results 21-40

Power Plant Manager information

What are the job responsibilities of a power plant manager?

A power plant manager supervises the operations of a power plant and monitors workers to keep a steady stream of electricity flowing to homes and businesses. As a power plant manager, you check that all equipment in the facility is up-to-date and performing to government and industry standards. You also ensure that the plant meets energy production needs while staying within a set budget. On occasion, you may have to oversee the repairs and installation of equipment. Additionally, your responsibilities include verifying that every employee is working according to the standards set forth by the Occupational Safety and Health Administration (OSHA). In keeping with these duties, you report and record any safety violations and the actions taken to correct them.

What are some typical challenges a power plant manager faces in ensuring smooth plant operations?

Power Plant Managers often encounter challenges such as maintaining regulatory compliance, managing aging infrastructure, and balancing operational efficiency with safety standards. They are responsible for coordinating maintenance schedules to minimize downtime, addressing unexpected technical issues, and leading teams with diverse technical backgrounds. Additionally, adapting to evolving environmental regulations and integrating new technologies can present both obstacles and opportunities for professional growth in this role.

What are the key skills and qualifications needed to thrive as a power plant manager, and why are they important?

To thrive as a Power Plant Manager, you need a solid background in mechanical or electrical engineering, power plant operations experience, and often a relevant bachelor's degree. Familiarity with SCADA systems, safety regulations, and certifications such as PMP or Six Sigma are highly valuable. Leadership, decision-making, and strong communication skills help in managing teams and coordinating complex operations. These competencies are crucial for ensuring efficient power generation, regulatory compliance, and maintaining safety standards within the plant.

What is the difference between Power Plant Manager vs Power Plant Engineer?

AspectPower Plant ManagerPower Plant Engineer
CredentialsBachelor's degree in engineering or related field; often with management certificationsBachelor's or master's degree in engineering, with specialized technical certifications
Work EnvironmentLeadership role overseeing plant operations, staff management, and safety complianceTechnical role focused on designing, maintaining, and improving plant systems
Employer & Industry UsageUtilities, energy companies, power generation facilitiesPower plants, engineering firms, energy sector
Search & Comparison IntentUnderstanding managerial responsibilities and qualificationsTechnical expertise and engineering duties

The Power Plant Manager primarily oversees plant operations, staff, and safety, requiring leadership skills and management certifications. In contrast, the Power Plant Engineer focuses on technical design, maintenance, and system improvements. Both roles are essential in power generation facilities but differ in responsibilities and skill sets.

How much do power plant managers make?

Power plant managers typically earn an average annual salary of around $100,000 to $150,000, depending on experience, plant size, and location. They oversee plant operations, ensure safety compliance, and manage staff, often requiring a degree in engineering or a related field and relevant certifications.

What does a power plant manager do?

A power plant manager oversees the operation and maintenance of power generation facilities to ensure efficient, safe, and reliable energy production. They coordinate staff, monitor equipment performance, implement safety protocols, and ensure compliance with regulations, often using control systems and requiring relevant certifications. The role typically involves managing budgets, scheduling, and troubleshooting operational issues.

What cities in Puerto Rico are hiring for Power Plant Manager jobs?

Cities in Puerto Rico with the most Power Plant Manager job openings:

Infographic showing various Power Plant Manager job openings in Puerto Rico as of June 2026, with employment types broken down into 86% Full Time, and 14% Part Time. Highlights an 86% Physical, 2% Hybrid, and 12% Remote job distribution.

Project Manager - Mechanical Engineer - WWTP

Lemartec

Guayama, PR

$87K - $118K/yr

Full-time

Re-posted 16 days ago


Job description

Overview

The Lemartec Project Manager - WWTP is responsible for managing, leading, coordinating, and administering the project from the conceptual stages through planning, engineering, procurement, construction, start-up, performance testing, initial operations, and prime contract close-out. Experience working in the construction of Waste Water Treatment Plants, including portable water distribution and pumping. Also supports customer communications and presentations. Supervises the development of budgets and schedules, manages performance, reports progress, and initiates action to assure project objectives and schedules are met, and work is performed within budget and according to specifications. 


Company Overview

Founded in 1979, Lemartec is a national general contractor and construction management firm and is part of the General Building group within MasTec’s Clean Energy and Infrastructure segment.

As MasTec’s vertical construction arm, Lemartec delivers complex projects across industrial, aviation, power, and large commercial markets. Led at the segment level by Manny García-Tuñón, the General Building Operating Group represents MasTec’s vertical construction capabilities and serves as the platform for future growth in this space.  As a MasTec company, Lemartec maintains international capabilities and strategic partnerships throughout the Americas and the Caribbean, enabling the execution of some of the most complex projects in the industries we serve. Through MasTec’s network of more than 22,000 professionals and subject-matter experts in Engineering, Procurement, and Construction across more than 400 locations throughout North America and the Caribbean, Lemartec is uniquely positioned to serve a diverse customer base.

With experience across all 16 construction disciplines, Lemartec combines deep technical expertise with the strength, scale, and financial backing of MasTec to successfully deliver projects of any size and complexity.

MasTec’s Clean Energy & Infrastructure (CE&I) segment generates over $4 billion in annual revenue, providing construction services across industrial, renewables, and infrastructure sectors. In infrastructure, we specialize in general heavy civil construction, underground utilities, structures, electrical work, material production, roadways, bridges, specialty pavement overlays, environmental projects, and commercial buildings. Sustainability and safety are foundational to our culture and influence everything we do. 

MasTec, a minority-owned Fortune 500 company, has shaped the construction industry for more than 90 years. With over 35,000 employees and 400 offices nationwide, we provide flexibility and career growth in dynamic work environments. Join one of the largest construction firms in the country (Engineering News-Record [ENR]: #1 in Power, #17 Top 50 Domestic Heavy Contractors, #20 Transportation Contractor). 


Responsibilities
  • Acts as the principal contact for the project scope of work with Customers and Lemartec management throughout the duration of the project.
  • Maintains contact with management personnel from suppliers, subcontractors, and governmental agencies as appropriate.
  • Maintains management-level relationships with other participating entities responsible for performing services in connection with the project, including organizations in the community.
  • Establishes an appropriate, integrated organizational structure, including off-project functional and specialist support.
  • Ensures scope, design basis, and objectives are defined; best practices/lessons learned are reviewed; and detailed work plans, schedules, budgets, and procedures are established, including the Project Execution Plan and Contract Management Plan. 
  • Monitors and controls all contractual commitments to ensure that all work is being performed in accordance with the specifications, drawings, and terms of the contract, that a trend program is in place, and that change orders and claims are processed in a timely manner.
  • Implements and maintains a change management control system. Ensures that all Customer communications on the prime contract are documented,
  • Conducts periodic project and Customer meetings consistent with the project communications plan to promote and facilitate communication, review progress/performance, discuss issues, and facilitate problem resolution.

Qualifications
  • Work Experience and Education

    • Bachelor’s degree in Architecture, Engineering, or Construction. An additional 5 years of relevant work experience in lieu of experience.
    • Minimum 10 Years of experience as a project manager overseeing commercial and industrial projects. Preferred 15+ years of experience.
    • Prior experience with wastewater treatment plant projects is required.
    • In-depth knowledge of all design disciplines, specifications, and drawings.

    Knowledge/Skills/Abilities

    • Familiarity with local specifications and supplements to each, and with reading blueprints
    • Proficiency in planning, scheduling, and production in P6, Microsoft Project, or equivalent software, and in the Microsoft Office suite (Excel/Word/Outlook), is also required, along with knowledge of estimating software.
    • Excellent organizational, presentation, and interpersonal skills.
    • High degree of professionalism and strong work ethic
    • Multi-task and stay focused on the big picture while addressing daily issues
  • MUST HOLD A PE

    Position may be subject to pre-employment screening, which may include background check and drug testing. Accessibility: If you need accommodation as part of the employment process, contact ceicareers@mastec.com. Due to the high volume of applications received, we are unable to respond to individual requests regarding application status. Please log in to your candidate profile for up-to-date information. 

    MasTec, Inc. is an Equal Employment Opportunity Employer. The Company's policy is not to unlawfully discriminate against any applicant or employee on the basis of race, color, sex, sexual orientation, gender identity, religion, national origin, age, disability, genetic information, military status, or any other consideration made unlawful by applicable federal, state, or local laws. The Company also prohibits harassment of applicants and employees based on any of these protected categories. It is also MasTec's policy to comply with all applicable state, federal, and local laws regarding the consideration of unemployment status when making hiring decisions.

    Disclaimer: MasTec and our Subsidiaries will never ask prospective employees for any form of payment or money transfer as part of a job application or onboarding. We do not ask prospective employees for information about credit cards or personal passwords, and we do not require applicants to purchase equipment or software. Ensure that all recruiter email addresses end in @mastec.com or @talent.icims.com. If you suspect you are the target of a scam, we advise you to contact your local law enforcement agency and report fraud at https://reportfraud.ftc.gov/.

    MasTec Clean Energy & Infrastructure and our subsidiaries do not work with any third-party recruiters or agencies without a valid signed agreement and partnership with the Corporate Talent Acquisition Team.

    #LI-LV1

    #LI-ONSITE

Qualifications:
  • Work Experience and Education

    • Bachelor’s degree in Architecture, Engineering, or Construction. An additional 5 years of relevant work experience in lieu of experience.
    • Minimum 10 Years of experience as a project manager overseeing commercial and industrial projects. Preferred 15+ years of experience.
    • Prior experience with wastewater treatment plant projects is required.
    • In-depth knowledge of all design disciplines, specifications, and drawings.

    Knowledge/Skills/Abilities

    • Familiarity with local specifications and supplements to each, and with reading blueprints
    • Proficiency in planning, scheduling, and production in P6, Microsoft Project, or equivalent software, and in the Microsoft Office suite (Excel/Word/Outlook), is also required, along with knowledge of estimating software.
    • Excellent organizational, presentation, and interpersonal skills.
    • High degree of professionalism and strong work ethic
    • Multi-task and stay focused on the big picture while addressing daily issues
  • MUST HOLD A PE

    Position may be subject to pre-employment screening, which may include background check and drug testing. Accessibility: If you need accommodation as part of the employment process, contact ceicareers@mastec.com. Due to the high volume of applications received, we are unable to respond to individual requests regarding application status. Please log in to your candidate profile for up-to-date information. 

    MasTec, Inc. is an Equal Employment Opportunity Employer. The Company's policy is not to unlawfully discriminate against any applicant or employee on the basis of race, color, sex, sexual orientation, gender identity, religion, national origin, age, disability, genetic information, military status, or any other consideration made unlawful by applicable federal, state, or local laws. The Company also prohibits harassment of applicants and employees based on any of these protected categories. It is also MasTec's policy to comply with all applicable state, federal, and local laws regarding the consideration of unemployment status when making hiring decisions.

    Disclaimer: MasTec and our Subsidiaries will never ask prospective employees for any form of payment or money transfer as part of a job application or onboarding. We do not ask prospective employees for information about credit cards or personal passwords, and we do not require applicants to purchase equipment or software. Ensure that all recruiter email addresses end in @mastec.com or @talent.icims.com. If you suspect you are the target of a scam, we advise you to contact your local law enforcement agency and report fraud at https://reportfraud.ftc.gov/.

    MasTec Clean Energy & Infrastructure and our subsidiaries do not work with any third-party recruiters or agencies without a valid signed agreement and partnership with the Corporate Talent Acquisition Team.

    #LI-LV1

    #LI-ONSITE

Education:UNAVAILABLEEmployment Type: FULL_TIME