PR · On-site
$88K - $119K/yr
Ensures that all Customer communications on the prime contract are documented, * Conducts periodic ... Bachelor's degree in Architecture, Engineering, or Construction. An additional 5 years of relevant ...
PR · On-site
$88K - $119K/yr
Ensures that all Customer communications on the prime contract are documented, * Conducts periodic ... Bachelor's degree in Architecture, Engineering, or Construction. An additional 5 years of relevant ...
PR · On-site
$88K - $119K/yr
Ensures that all Customer communications on the prime contract are documented, * Conducts periodic ... Bachelor's degree in Architecture, Engineering, or Construction. An additional 5 years of relevant ...
PR · On-site
$88K - $119K/yr
Ensures that all Customer communications on the prime contract are documented, * Conducts periodic ... Bachelor's degree in Architecture, Engineering, or Construction. An additional 5 years of relevant ...
PR · On-site
$88K - $119K/yr
Ensures that all Customer communications on the prime contract are documented, * Conducts periodic ... Bachelor's degree in Architecture, Engineering, or Construction. An additional 5 years of relevant ...
PR · On-site
$88K - $119K/yr
Ensures that all Customer communications on the prime contract are documented, * Conducts periodic ... Bachelor's degree in Architecture, Engineering, or Construction. An additional 5 years of relevant ...
PR · On-site
$88K - $119K/yr
Ensures that all Customer communications on the prime contract are documented, * Conducts periodic ... Bachelor's degree in Architecture, Engineering, or Construction. An additional 5 years of relevant ...
PR · On-site
$88K - $119K/yr
Ensures that all Customer communications on the prime contract are documented, * Conducts periodic ... Bachelor's degree in Architecture, Engineering, or Construction. An additional 5 years of relevant ...
PR · On-site
$88K - $119K/yr
Ensures that all Customer communications on the prime contract are documented, * Conducts periodic ... Bachelor's degree in Architecture, Engineering, or Construction. An additional 5 years of relevant ...
PR · On-site
$88K - $119K/yr
Ensures that all Customer communications on the prime contract are documented, * Conducts periodic ... Bachelor's degree in Architecture, Engineering, or Construction. An additional 5 years of relevant ...
PR · On-site
$88K - $119K/yr
Ensures that all Customer communications on the prime contract are documented, * Conducts periodic ... Bachelor's degree in Architecture, Engineering, or Construction. An additional 5 years of relevant ...
PR · On-site
$88K - $119K/yr
Ensures that all Customer communications on the prime contract are documented, * Conducts periodic ... Bachelor's degree in Architecture, Engineering, or Construction. An additional 5 years of relevant ...
PR · On-site
$88K - $119K/yr
Ensures that all Customer communications on the prime contract are documented, * Conducts periodic ... Bachelor's degree in Architecture, Engineering, or Construction. An additional 5 years of relevant ...
PR · On-site
$88K - $119K/yr
Ensures that all Customer communications on the prime contract are documented, * Conducts periodic ... Bachelor's degree in Architecture, Engineering, or Construction. An additional 5 years of relevant ...
PR · On-site
$88K - $119K/yr
Ensures that all Customer communications on the prime contract are documented, * Conducts periodic ... Bachelor's degree in Architecture, Engineering, or Construction. An additional 5 years of relevant ...
PR · On-site
$88K - $119K/yr
Ensures that all Customer communications on the prime contract are documented, * Conducts periodic ... Bachelor's degree in Architecture, Engineering, or Construction. An additional 5 years of relevant ...
PR · On-site
$88K - $119K/yr
Ensures that all Customer communications on the prime contract are documented, * Conducts periodic ... Bachelor's degree in Architecture, Engineering, or Construction. An additional 5 years of relevant ...
PR · On-site
$88K - $119K/yr
Ensures that all Customer communications on the prime contract are documented, * Conducts periodic ... Bachelor's degree in Architecture, Engineering, or Construction. An additional 5 years of relevant ...
PR · On-site
$88K - $119K/yr
Ensures that all Customer communications on the prime contract are documented, * Conducts periodic ... Bachelor's degree in Architecture, Engineering, or Construction. An additional 5 years of relevant ...
PR · On-site
$88K - $119K/yr
Ensures that all Customer communications on the prime contract are documented, * Conducts periodic ... Bachelor's degree in Architecture, Engineering, or Construction. An additional 5 years of relevant ...
PR · On-site
$88K - $119K/yr
Ensures that all Customer communications on the prime contract are documented, * Conducts periodic ... Bachelor's degree in Architecture, Engineering, or Construction. An additional 5 years of relevant ...
Aguadilla, PR · On-site
$102K - $122K/yr
S. citizens are authorized to access information under this program/contract. Security Clearance ... A solid understanding of mechanical engineering fundamentals will help you interpret technical data ...
Aguadilla, PR · On-site
$102K - $122K/yr
S. citizens are authorized to access information under this program/contract. Security Clearance ... A solid understanding of mechanical engineering fundamentals will help you interpret technical data ...
S. citizens are authorized to access information under this program/contract. Security Clearance ... A solid understanding of mechanical engineering fundamentals will help you interpret technical data ...
S. citizens are authorized to access information under this program/contract. Security Clearance ... A solid understanding of mechanical engineering fundamentals will help you interpret technical data ...
Aguadilla, PR · Hybrid
S. citizens are authorized to access information under this program/contract. Security Clearance ... What You Will Do Pratt & Whitney's Mechanical Systems, Externals and Nacelles (MSEN) engineering ...
Aguadilla, PR · Hybrid
S. citizens are authorized to access information under this program/contract. Security Clearance ... What You Will Do Pratt & Whitney's Mechanical Systems, Externals and Nacelles (MSEN) engineering ...
Aguadilla, PR · On-site
S. citizens are authorized to access information under this program/contract. Security Clearance ... What You Will Do Pratt & Whitney's Mechanical Systems, Externals and Nacelles (MSEN) engineering ...
Aguadilla, PR · On-site
S. citizens are authorized to access information under this program/contract. Security Clearance ... What You Will Do Pratt & Whitney's Mechanical Systems, Externals and Nacelles (MSEN) engineering ...
Aguadilla, PR · On-site
$120 - $180/hr
S. citizens are authorized to access information under this program/contract. Security Clearance ... What You Will Do Pratt & Whitney's Mechanical Systems, Externals and Nacelles (MSEN) engineering ...
Aguadilla, PR · On-site
$120 - $180/hr
S. citizens are authorized to access information under this program/contract. Security Clearance ... What You Will Do Pratt & Whitney's Mechanical Systems, Externals and Nacelles (MSEN) engineering ...
Aguadilla, PR · Hybrid
S. citizens are authorized to access information under this program/contract. Security Clearance ... This role entails leveraging expertise in data analytics, machine learning, and mechanical ...
Aguadilla, PR · Hybrid
S. citizens are authorized to access information under this program/contract. Security Clearance ... This role entails leveraging expertise in data analytics, machine learning, and mechanical ...
Aguadilla, PR · On-site
S. citizens are authorized to access information under this program/contract. Security Clearance ... This role entails leveraging expertise in data analytics, machine learning, and mechanical ...
Aguadilla, PR · On-site
S. citizens are authorized to access information under this program/contract. Security Clearance ... This role entails leveraging expertise in data analytics, machine learning, and mechanical ...
S. citizens are authorized to access information under this program/contract. Security Clearance ... Bachelor's degree in Mechanical or Aerospace Engineering * 5 years of engineering project ...
S. citizens are authorized to access information under this program/contract. Security Clearance ... Bachelor's degree in Mechanical or Aerospace Engineering * 5 years of engineering project ...
S. citizens are authorized to access information under this program/contract. Security Clearance ... Bachelor's degree in Mechanical or Aerospace Engineering * 5 years of engineering project ...
S. citizens are authorized to access information under this program/contract. Security Clearance ... Bachelor's degree in Mechanical or Aerospace Engineering * 5 years of engineering project ...
S. citizens are authorized to access information under this program/contract. Security Clearance ... Responsible for designing, developing, and implementing solutions to control dynamic mechanical ...
S. citizens are authorized to access information under this program/contract. Security Clearance ... Responsible for designing, developing, and implementing solutions to control dynamic mechanical ...
| Aspect | Contract Forensic Mechanical Engineer | Contract Mechanical Engineer |
|---|---|---|
| Credentials | Engineering degree, forensic certification (if applicable) | Engineering degree, relevant mechanical engineering certifications |
| Work Environment | Legal cases, accident investigations, forensic labs | Design, manufacturing, or maintenance settings |
| Industry Usage | Legal, insurance, forensic consulting | Manufacturing, construction, product design |
The Contract Forensic Mechanical Engineer specializes in investigating mechanical failures and accidents for legal or insurance purposes, often working in forensic labs or legal settings. In contrast, the Contract Mechanical Engineer focuses on designing, developing, or maintaining mechanical systems in industrial or manufacturing environments. While both roles require mechanical engineering credentials, the forensic engineer emphasizes investigative skills and legal knowledge, whereas the general mechanical engineer concentrates on engineering design and implementation.

$88K - $119K/yr
Full-time
Re-posted 17 days ago
7.4
Based on 154 frontline employees who took The Breakroom Quiz
35th of 80 rated construction
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).
Work Experience and Education
Knowledge/Skills/Abilities
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
Work Experience and Education
Knowledge/Skills/Abilities
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