2nd Shift Maintenance Technician

OLDCASTLE INFRASTRUCTURE, INC.; Acworth (GA); On-site; USD 62,000 - 73,000; Full time

Benefits offered by this job

Competitive pay

Medical benefits

Dental benefits

Disability coverage

Retirement plan

Wellness programs

Growth opportunities

Job summary

Oldcastle Infrastructure, Inc. is seeking a Mobile Maintenance Supervisor to oversee and perform maintenance on construction equipment, trucks, and related systems across various job sites.

The role coordinates priorities, supports field mechanics, and ensures safe, efficient repairs to maximize equipment availability. The position requires overseeing preventive maintenance, coordinating parts and vendor services, and maintaining accurate maintenance documentation while upholding safety

Qualifications

• High School diploma or GED required or equivalent.
• 2–5 years of related experience preferred.

Responsibilities

• Coordinate daily mobile maintenance work to support equipment availability and production schedules.
• Provide guidance and technical support to field mechanics.
• Monitor work quality and ensure safe, efficient repairs per standards.
• Plan preventive maintenance schedules and coordinate downtime with operations.
• Promote safe work practices and proper use of tools; enforce lockout/tagout.

Skills

Reading & interpretation of rules

Mathematical calculations

Team collaboration

Computer literacy

Vendor communication

Education

High School diploma or GED

Tools

CMMS/Hexagon/Workforce

Databases

Job description

Position Overview

Mobile Maintenance Supervisor

Oversees and performs mobile maintenance activities for construction equipment, trucks, trailers, batch plants, paving machines, bulldozers, engines, motors, pneumatic tools, conveyor systems, and other equipment at various job locations. This position coordinates daily maintenance priorities, supports field mechanics, ensures safe and efficient repairs, maintains preventative maintenance schedules, assists with parts and vendor coordination, and helps ensure equipment availability to support operations.

Wage Range

$30-$35 per hour, dependent upon experience.

Key Responsibilities (Essential Duties and Functions)

• Coordinates and prioritizes daily mobile maintenance work to support equipment availability, production schedules, and operational needs.
• Provides direction, guidance, and technical support to mechanics and maintenance personnel in the field.
• Monitors work quality, repair progress, and completion of maintenance tasks to ensure work is completed safely, efficiently, and in accordance with company standards.
• Assists with planning preventative maintenance schedules, coordinating equipment downtime, and communicating maintenance needs with operations and management.
• Promotes and enforces safe work practices, proper use of tools and equipment, lockout/tagout procedures, and compliance with company safety requirements.
• Reviews maintenance documentation, work orders, inspection forms, DVIRs, ADOT inspection records, and related paperwork for accuracy and completion.
• Troubleshoots problems, making economical and durable repairs.
• Dismantles devices to gain access to and remove defective parts using hoists and hand tools.
• Maintains and repairs heavy equipment, trucks, shop, and non-mobile equipment on a company-wide basis.
• Services vehicles/equipment to include oil changes, greasing, adding fluids, changing filters and maintaining preventative maintenance schedules.
• Troubleshoots and repairs electrical and hydraulic systems, diesel and gasoline engines, transmissions, drive trains, etc.
• Coordinates ordering of parts, supplies, outside repairs, and vendor services; maintains purchase orders, invoices, and related documentation. Operates computer systems for job functions.
• Adjusts functional parts of devices and control instruments.
• Repairs or replaces defective parts.
• Installs special functional and structural parts in devices.
• Starts devices to test their performance.
• Welds broken parts and structural members.
• Ensures mobile service vehicles, tools, parts, and work areas are maintained in a clean, organized, and safe condition.
• Maintains organized paperwork such as DVIR sign-offs, ADOT inspections, work orders, maintenance records, and preventative maintenance documentation.

Qualifications

To perform this job successfully, an individual must be able to perform each essential duty satisfactorily.

Education/Experience

• High School diploma or general education degree (GED) required.
• Two to five years of related experience preferred.

Work Requirements

• Must be 18 years old or older.
• Must pass pre‑employment physical, drug screen and criminal background check.
• Report to the job site dressed appropriately and ready to begin work at the designated start time.
• Strict adherence to safety requirements and procedures as outlined in the Employee Handbook.
• Willingness to work independently within a team environment and assist the team with other duties as required.
• Must be on time for work.
• Must be willing to travel and work away from home when required.

Knowledge/Skill Requirements

• Language Skills – Ability to read and interpret documents such as safety rules, operating and maintenance instructions, and procedure manuals.
• Mathematical Skills – Ability to add, subtract, multiply, and divide in all units of measure, using whole numbers, common fractions, and decimals.
• Reasoning – Ability to apply common sense understanding to carry out detailed, but uncomplicated written or oral instructions. Ability to work well with others in a group or one‑on‑one setting.
• Computer Skills – To perform this job successfully, an individual should be able to type and use keyboards accurately and have knowledge of database software.
• Communicate with outside vendors and operations, order parts, document repairs in CMMS/Hexagon/Workforce.

Certificates, Licenses, Registrations

• Must have or be willing to obtain a Commercial Driver’s License Class A, Air brakes.

Physical Requirements

• The employee is frequently required to sit, climb, and use hands to signal and handle equipment.
• The employee is occasionally required to stand, walk, crawl, kneel, bend, and reach with hands and arms above their shoulders.
• The employee must occasionally lift and/or move anywhere up to 50 lbs.
• Specific vision abilities required by this job include close vision, distance vision, color vision, peripheral vision, and depth perception.

Work Environment

The statements included in this job description are not intended to be all inclusive. They represent typical elements and criteria necessary to successfully perform the job. Other duties may be assigned as required. Requirements for this job are subject to modification by the Company and its designees, and reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

While performing the duties of this job, the employee is regularly exposed to outside weather conditions. The employee is exposed to moving mechanical parts and is occasionally exposed to wet and/or humid conditions, toxic or caustic chemicals, extreme cold, and extreme heat. The noise level in the work environment is usually moderate.

What CRH Offers You

• Highly competitive base pay
• Comprehensive medical, dental and disability benefits programs
• Group retirement savings program
• Health and wellness programs
• An inclusive culture that values opportunity for growth, development, and internal promotion

United Companies, a CRH Company, is an affirmative action and equal opportunity employer.

EOE/Vet/Disability

CRH is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, status as a protected veteran or any other characteristic protected under applicable federal, state, or local law.

Additional Provisions

AI tools may be used in certain stages of the employment lifecycle, such as candidate review; however, all final employment decisions will be made by a person.