Assistant Site Manager - Combined Cycle Projects

Quanta Power Solutions brings together the industry-leading capabilities and resources of Quanta's operating companies to deliver complete EPC solutions. Our integrated approach spans power generation, battery energy storage, renewables, transmission, substation, and underground infrastructure — from concept to commissioning, we execute complex power infrastructure projects with the speed, certainty, and operational excellence our customers depend on.

At Quanta Power Solutions, we are driven by a culture of safety, integrity, and disciplined execution — and we're building a team that shares that commitment.

Quanta Power Solutions is seeking an Assistant Site Manager to support the Site Manager in the successful execution of large-scale Combined Cycle Gas Turbine (CCGT) and power generation projects. This role assists in coordinating all phases of field construction, including civil, structural, mechanical, piping, electrical, instrumentation & controls (I&C), and commissioning activities associated with utility-scale power plants.

The Assistant Site Manager plays a key role in daily site operations, helping ensure safe, quality-driven execution while supporting schedule, budget, and productivity goals across the project lifecycle.

• Assist in coordinating site construction activities across all power plant disciplines, including civil, structural steel, mechanical equipment, piping, electrical, and I&C systems.
• Support the Site Manager in overseeing construction of major power generation assets such as gas turbines, steam turbines, HRSGs (Heat Recovery Steam Generators), balance-of-plant systems, cooling systems, and associated infrastructure.
• Coordinate subcontractors, craft labor, vendors, and field engineering teams to ensure work is executed safely and efficiently.
• Help manage project schedules, work sequencing, and turnover milestones to support successful startup and commissioning activities.
• Monitor construction progress and ensure compliance with project specifications, quality requirements, environmental regulations, and safety standards.
• Assist in identifying and resolving field issues related to constructability, interfaces between disciplines, productivity, and schedule impacts.
• Participate in site inspections, progress meetings, turnover walks, punch list development, and commissioning readiness reviews.
• Support system completion, testing, pre-commissioning, commissioning, and plant startup activities.
• Maintain accurate project documentation, including daily reports, change management records, turnover packages, and as-built documentation.
• Assist with workforce planning, site logistics, material management, and equipment coordination.
• Promote a strong safety culture that aligns with Quanta Power Solutions' commitment to incident-free project execution.
• Perform other duties as assigned.

Required Experience & Education

• High School Diploma or equivalent required; Associate's or Bachelor's degree in Construction Management, Engineering, or related field preferred.
• 5+ years of construction experience with at least 3+ years supporting utility-scale power generation, industrial construction, energy infrastructure, or EPC projects.
• Experience supporting construction of large industrial facilities with multiple disciplines and subcontractors.
• Working knowledge of mechanical, piping, electrical, and instrumentation systems commonly found in power generation facilities.
• Familiarity with combined cycle power plants, gas turbine systems, steam turbine systems, HRSGs, balance-of-plant equipment, or related energy infrastructure projects preferred.
• Experience using project management and construction software such as Procore, Primavera P6, MS Project, or similar platforms.
• Knowledge of construction safety regulations, quality control processes, and commissioning practices.

Skills

• Strong leadership potential with a desire to grow into greater construction management responsibilities.
• Excellent organizational and time management skills.
• Strong problem-solving and decision-making abilities in a fast-paced construction environment.
• Effective communication skills with the ability to collaborate across engineering, construction, commissioning, and client teams.
• Ability to manage multiple priorities and adapt to changing project requirements.
• Detail-oriented with a focus on quality, safety, and schedule performance.
• Ability to build productive working relationships with craft labor, subcontractors, and project stakeholders.

Travel Requirements

• Up to 100% travel based on project assignment and business needs.

• Competitive Compensation
• 401(k) Retirement Plan
• Paid Time Off (PTO) & Holiday Pay
• Comprehensive Health Coverage
• Pet Insurance
• Employee Assistance Program (EAP)
• Professional Development Opportunities
• Tuition Assistance
• Employee Discount Program