On-Site HR Partner for Construction Projects

Gemma Power Systems, LLC; Idaho; Hybrid; USD 80,000 - 110,000; Full time

Benefits offered by this job

PTO

Health benefits

401(k) retirement plan

Paid holidays

Company events

Job summary

Gemma Power Systems, LLC is seeking an HR Business Partner / Employee Care Field Coordinator to support active projects and construction sites across the country. You will advise field leaders, manage the employee lifecycle, and coordinate onboarding, benefits, and HRIS records on site.

Based in Reeves County, TX with relocation to project areas, you will partner with the Home Office HR team, ensure policy adherence, and handle labor law postings, performance issues, leaves, and employee

Qualifications

• Bachelor’s degree in HR, Business Administration, or related field required.
• Minimum 3 years of HR experience, generalist or similar role.
• HR certification (PHR, SHRM-CP) preferred.

Responsibilities

• Serve as on-site HR partner supporting full employee lifecycle with project leadership and Home Office.
• Recruit and onboard craft and staff employees and manage pre-employment requirements.
• Oversee onboarding/orientation with Safety team to set employees up for success.
• Maintain HRIS records, generate reports, and support analytics and controls.
• Administer I-9 and E-Verify; ensure compliance with federal and state regulations.
• Support benefits administration, open enrollment, and employee communications.
• Coordinate with Safety and Home Office HR on training, compliance tracking, and records.
• Manage leaves of absence (FMLA, ADA) with Home Office coordination.
• Assist with employee separations, unemployment claims, and offboarding processes.
• Support 401(k) administration and HRIS system enhancements.

Skills

HR knowledge

Communication

Discretion

Organizational skills

IT systems proficiency

Travel and relocation

Problem-solving

Education

Bachelor’s degree in HR, Business Administration, or related field

Tools

ADP Workforce Now

Microsoft O365

Microsoft Teams

Job description

Human Resources (HR) Business Partner / Employee Care Field Coordinator

Location: Nationwide - determined based on location of assigned project

Employment Type:Full-Time, In-person

Timing: Immediate

Position Overview

At Gemma Power Systems, our people power everything we build. As an HR Business Partner /Employee Care Field Coordinator, you’ll be at the center of the HR function on active projects and construction sites across the country – supporting employees, advising field leaders, and helping project teams succeed.

If you thrive in dynamic environments, enjoy being where the action is, and want an HR role that goes far beyond a desk, this is your opportunity to build a meaningful career while helping build the nation’s energy infrastructure. This role will be based in Reeves County, TX, and will require you to relocate to the area of your assigned project. You may also be required to relocate to the area of any future projects that you may be assigned to.

Responsibilities

• Serve as the go-to HR partner on-site, working closely with project leadership and the Home Office to support the full employee lifecycle.
• Recruit and onboard craft & staff employees — sourcing, interviewing, scheduling, and coordinating pre-employment requirements, as needed.
• Own on-site onboarding & orientation experiences, in coordination with the Safety team, that sets employees up for success.
• Maintain accurate & compliant employee records in the HRIS; generate reports and audits to support analytics and controls.
• Administer I-9 and E-Verify processes in accordance with company best practices, and federal & state regulations.
• Support benefits administration, open enrollment, and employee benefit communications.
• Partner with the Home Office Employee Care (HR) team on training programs, compliance tracking, and recordkeeping.
• Coordinate with Safety to ensure all required labor law postings are current and visible.
• Support & guide the consistent application of employment policies and practices.
• Act as a trusted resource for employees and project management, supporting employee relations, attendance and performance management, and the resolution of workplace concerns.
• Conduct or support workplace investigations, maintaining appropriate documentation in coordination with HR leadership.
• Manage leaves of absence (including FMLA, ADA, etc.) in coordination with the Home Office.
• Support employee separations, unemployment claims, and offboarding processes.
• Assist with 401(k) administration.
• Help implement & support digital, field-based HR systems and tools.
• Support unemployment processes, including gathering supporting documentation, preparing & submitting claim responses, participating in hearings, and coordinating with TPAs and project sites as needed to ensure timely & effective claim resolution.
• Responsible for implementing and hosting employee training & development programs at the construction site location.
• Maintain employee/personnel files and recordkeeping in accordance with policy and procedures.
• Support the development, maintenance, and distribution of employee communication materials and resources.

The above job responsibilities are intended to describe the general nature and level of work performed by individuals assigned to this position. The above list is not intended to be an exhaustive list of responsibilities, duties and skills required.

What Success Looks Like

You’re organized, approachable, professional and decisive. You enjoy people and consistently exercise sound judgment and discretion. You balance compliance with compassion, confidentiality with approachability, and policy with practicality. You are an engaged and valued member of the project team, earning trust at every level.

Desired Skills

• Solid understanding of employment laws, HR best practices, and risk management.
• Excellent verbal and written communication skills.
• High integrity and discretion when handling confidential information (HIPAA, privacy laws and company policies).
• Strong organizational, analytical, and problem-solving skills.
• Technical aptitude and comfort supporting HR and IT systems.
• Ability to work overtime or weekends as project requires.
• Willingness to travel and relocate to support project sites throughout the U.S.

Experience & Qualification Requirements

• Bachelor’s degree in HR, Business Administration, or a related field (or equivalent experience).
• Minimum 3 years of HR experience, preferably in a generalist or similar HR role.
• HR certification (PHR, SHRM CP) preferred.
• Construction or project-based industry experience is strongly preferred.
• Experience with HRIS software – ADP Workforce Now is a plus.
• Proficiency in Microsoft O365 and Microsoft Teams.
• Advancement and Growth Opportunities
• Paid Time Off (PTO)
• Comprehensive Nationwide Health and Welfare Benefits
• Company-Sponsored Events
• Financial Planning and Savings Resources
• 401(k) Retirement Savings Plan
• Paid Holidays
• Work-Life Balance

About Gemma Power Systems, LLC:

Gemma Power Systems, a wholly owned subsidiary of Argan Inc. (NYSE: AGX), is a leading Engineering, Procurement and Construction (EPC) company providing innovative solutions for the power and renewable industries. Our wide-ranging and comprehensive experience comprises more than 22 GW installed capacity including state-of-the-art combined cycle and simple cycle gas turbine plants, biomass projects, solar facilities, wind farms, biofuel plants, and environmental facilities spanning the continental United States.

Gemma Power Systems is an equal opportunity employer. Employment and promotional opportunities are based upon individual capabilities and qualifications without regard to race, color, religion, gender, pregnancy, sexual orientation, gender identity, national origin, age, disability, genetic information, veteran status, or any other protected classification as established under federal, state, or local law.