Weekend Site Manager Jobs in Puerto Rico (NOW HIRING)

Job Position: Site Manager

Location: Salinas, Puerto Rico

About LEMOINE

LEMOINE is a Great Place to Work-Certified company and a nationally recognized leader in Program Services, Owner's Representation, Building Construction, Infrastructure, and Disaster Response, consistently ranked among the ENR Top 400 Contractors. Through our Program Services Department, LEMOINE manages construction and infrastructure projects on behalf of public and private clients, delivering critical mission-driven work across the Gulf Coast and Puerto Rico. We provide comprehensive services from concept through completion, ensuring quality, cost efficiency, and schedule adherence on complex government, federal, data center, and infrastructure programs that require a high level of coordination, accountability, and operational excellence.

Position Overview

The Site Manager with LEMOINE has overall responsibility for monitoring and ensuring site safety, quality, and scheduling throughout the construction project. The candidate in this position reviews all RFIs, RFI responses, and CORs for scope, constructability, schedule impact, cost, safety and quality concerns. The position coordinates multiple contractors and assigned staff to ensure site activities run smoothly, without interference or delay as well as assists the Project Manager in reviewing contractor pay applications, holding project meetings and assisting with other activities as required.

Key Responsibilities:

• Provide guidance and supervision to assigned staff.
• Participate in meetings with architects, engineers, and contractors to align on project objectives.
• Develop and manage contract documents, including plans, submittals, change orders, and as-built drawings.
• Utilize project management software to maintain and organize all project documentation.
• Review contractor pay applications and material invoices to verify accuracy and compliance with project requirements.
• Coordinate punch list work to minimize disruption to building usage or project timelines.
• Facilitate communication among contractors, site activities, and inspections to ensure smooth operations.
• Maintain and track all field-related action items to ensure timely completion.
• Assist in reviewing A/E drawings and specifications for constructability, logistics, and quality considerations.
• Assist in developing scopes of work for each trade and ensure constructability reviews are incorporated into contract documents.
• Work with the Project Manager to establish construction milestones and address site-related concerns during pre-construction conferences.
• Review and compile closeout documents as required by contract documents, ensuring all checklist items are completed.
• Review RFIs, RFI responses, and CORs to evaluate scope, constructability, schedule impacts, costs, and quality issues.

Qualifications:

• Education: Bachelor's Degree in Building Science, Construction Management, Engineering or related field.
• Experience: 5-10 years of construction site managerial experience. Demonstrated knowledge in field construction industry practices.
• Skills:
• 5+ years of experience as a Project Manager on commercial construction projects exceeding $10M.
• Federal construction experience (USACE, NAVFAC, VA, or GSA) strongly preferred.
• Proven ability to manage financial reporting, scheduling, subcontract administration, and document control.
• Proficient in interpreting construction plans, specifications, and contract terms.
• Working knowledge of construction platforms such as Procore, Bluebeam, P6, or similar.
• Ability to travel and remain onsite during project execution as needed.
• Strong communication, negotiation, and leadership skills.
• Proficient in MS Office Suite, construction scheduling software and project management tools such as ProCore.
• Certifications: Required: Valid Driver's License. Preferred: Project Management Professional (PMP), Certified Construction Manager (CCM), OSHA 30-Hour Construction Safety Certification, First Aid/CPR Certification, Lean Six Sigma (Green Belt or Black Belt).
• Language: Proficiency in both English and Spanish is mandatory.

Working Conditions:

• Full-time position, with travel to project sites as required.
• The position may involve working in office and field environments, with a focus on construction sites.
• Ability to work on-site and in potentially challenging outdoor conditions during installation and construction phases.
• Primary functions require sufficient physical ability and mobility to work in an office setting; to stand or sit for prolonged periods of time; to occasionally stoop, bend, kneel, crouch, reach, and twist; to lift, carry, push, and/or pull light to moderate amounts of weight; make repetitive hand movement and fine coordination in the performance of daily duties; to travel to other locations using various modes of private and commercial transportation; and to verbally communicate to exchange information.

What We Offer

• Great Place to Work® Certified culture.
• Competitive salary and comprehensive benefits (medical, dental, vision, 401K, PTO, life insurance).
• Career advancement opportunities.
• The opportunity to build impactful, large-scale projects alongside a best-in-class team.

Equal Opportunity Employer

LEMOINE is an Equal Opportunity Employer. All qualified applicants will receive consideration without regard to race, color, religion, sex, national origin, veteran status, disability, or any other protected status.