Mastec Clean Energy & Infrastructure
Provides infrastructure services for clean energy, communication, and utility sectors.
14 days ago
Junior (1-3 years)
Full Time
Rapid City, South Dakota, United States
Onsite
Company Size
22,000 Employees
Service Specialisms
Sector Specialisms
Description
concrete finishing
tool operation
plan reading
concrete repair
crew supervision
safety compliance
The Concrete Finisher Journeyman (JM) is responsible for leveling and finishing the top surface of freshly poured concrete, grout, and similar products on floors, walls, ceilings, foundations, and sidewalks. The role requires reading and interpreting measuring tools, project plans, blueprints, and plant coordinates, as well as operating hand and power tools such as power trowels and vibrators to place, vibrate, finish, and inspect concrete work.
The position involves physically demanding work up to 12‑hour shifts, often in varying temperatures and outdoor conditions. Employees must lift objects up to 50 lb, perform repetitive motions, and work at heights while wearing required personal protective equipment such as safety‑toed boots, gloves, glasses, hearing protection, and hard hats. The job may require movement through confined, uneven, or cluttered areas and exposure to dust, fumes, and loud noises.
- Level and finish freshly poured concrete on floors, walls, ceilings, foundations, and sidewalks.
- Read and interpret measuring tools, project plans, blueprints, and plant coordinates.
- Operate hand and power tools, including power trowels and vibrators, to place, vibrate, and finish concrete.
- Inspect finished concrete work and apply sealants, curing agents, and waterproofing compounds.
- Perform concrete repairs, grout installation, anchor bolt placement, and saw cutting.
- Direct small crews, mentor journeymen and helpers, and coordinate with foremen on issues.
- Adhere to safety programs, participate in daily toolbox meetings, and maintain clean work areas.
- Provide personal safety toe boots and approved hand tools; company supplies power tools and PPE.
- Work up to 12‑hour shifts, lift 50 lb loads, and operate in varying temperatures and at heights.
- Travel up to 90% to project sites; typical schedule ~50 hours per week.
Requirements
journeyman
nccer
4+ years
full‑time
travel
shift
This is a full‑time role typically scheduled for about 50 hours per week, with the ability to work different shifts and overtime as required. Travel to project sites can be up to 90% and may include intermittent trips to the employee’s residence of record.
- Minimum four years of journeyman experience; Master journeyman requires NCCER certification.
Benefits
Compensation is $31.00 per hour, with performance‑based merit increases. Benefits include a 401(k) with company match, Employee Stock Purchase Plan, flexible spending accounts, medical/dental/vision insurance for employees and dependents, wellness programs, disability and life insurance, and various supplemental coverages such as accidental death, critical illness, and emergency travel assistance.
- Compensation $31/hour plus merit increases, 401(k) match, ESPP, health, dental, vision, and wellness benefits.
- Additional coverage includes disability, life, accidental death, and emergency travel assistance.
Training + Development
Interview process
Visa Sponsorship
Security clearance
- position may be subject to pre-employment screening, including background check and drug testing.
Overview
multi-million-dollar
Energy Projects Completed
Notable achievements include completing several high-value projects in the energy sector.
- Infrastructure services provider for clean energy, communications, and utility sectors.
- Expertise spans large-scale solar, wind energy systems, and heavy civil infrastructure developments.
- Operations extend across the U.S., delivering cleaner energy solutions and modernized utility networks.
- Leverages cutting-edge technology for sustainable and efficient infrastructure solutions.
- Diverse portfolio in renewable energy, utilities, and communications, driving a cleaner and more connected world.
Culture + Values
- Integrity: We do what we say, and we do it safely and responsibly.
- Customer Commitment: We focus on delivering the highest value to our customers.
- Innovation: We embrace creative solutions to meet the demands of the evolving infrastructure market.
- Excellence: We continuously improve the quality of our work and performance.
- Collaboration: We work together with our customers, partners, and colleagues to achieve our goals.
Environment + Sustainability
By 2050
Net Zero Carbon Goal
The company is committed to achieving net zero carbon emissions by 2050 as part of its sustainability efforts.
- Supporting sustainable energy solutions is a core commitment.
- Playing a key role in renewable energy infrastructure, including wind, solar, and electric grid technologies.
- Integrating energy-efficient practices into operations to reduce environmental impact.
Inclusion & Diversity
52% Women
Workforce Diversity
Women make up over half of the company's workforce, reflecting a strong commitment to gender diversity.
33% Minority Representation
Inclusive Workforce
33% of employees are from underrepresented minorities, showcasing the company's dedication to diversity.
14% Gender-Diverse Employees
Gender Inclusivity
14% of employees identify as gender-diverse, indicating meaningful progress in fostering an inclusive workplace.
Top 20% Diversity
External Recognition
The company ranks in the top 20% for diversity metrics compared to industry peers, according to recent benchmarks.
- The company prioritizes a diverse and inclusive workplace.
- They actively recruit, retain, and develop a diverse workforce across all levels.
- Creating an environment where individuals of all backgrounds can succeed.