Maintenance Technician (2nd Shift)

Oldcastle APG; Harrisonville (MO); On-site; USD 30,000 - 41,000; Full time

Benefits offered by this job

Competitive pay

Job summary

Oldcastle APG in Ash Grove, MO, is seeking a Maintenance Technician for the 2nd shift. You will ensure the mechanical and electrical equipment runs reliably and troubleshoot malfunctions, completing repairs to manufacturer specifications.

Responsibilities include reading schematics, wiring, calibration, and maintaining parts stock. OSHA safety requirements apply; the role offers a competitive base pay and benefits package.

Qualifications

• High school diploma or equivalent, or completion of technical school.
• At least 2 years of industrial electrical or mechanical experience.
• Ability to read electrical schematics and blueprints.
• Knowledge of three-phase 480V equipment.
• Working knowledge of three-phase motors, programmable controls, NEC.
• Knowledge of OSHA safety requirements related to electrical/mechanical operations.

Responsibilities

• Maintain and repair electrical and mechanical equipment in the production area.
• Install power supply wiring and conduit for new machines.
• Operate mechanical tasks as directed by supervisor.
• Prepare maintenance reports for management.
• Read blueprints, wiring diagrams, process sheets, and assembly schematics.
• Diagnose and test malfunctioning machinery and discuss with facility personnel.
• Replace or repair faulty components; calibrate equipment per manufacturer specs.
• Maintain stock of tools and electrical parts; weld and fabricate as required.

Skills

Electrical maintenance

Mechanical maintenance

Read schematics

Blueprints

OSHA safety awareness

Education

High school diploma or equivalent; tech school

Job description

Career Opportunities: Maintenance Technician (2nd Shift) (529143)

Requisition ID529143-Posted09/22/2026-Architectural Products Group-Ash Grove-Full Time-Maintenance/Mechanics-United States-Missouri

Oldcastle, a CRH company, is reinventing what's possible in building solutions. We are the leading provider of innovative outdoor living products and utility infrastructure solutions for the water, energy, and communications markets throughout North America. We're a trusted and strategic partner to engineers, contractors, distributors, specifiers, retailers, and homeowners alike as the manufacturer of precast concrete, polymer concrete, and plastic infrastructure products. Our portfolio of brands includes Oldcastle APG, Oldcastle Infrastructure, Belgard® hardscape, Echelon® Masonry, RDI® railing, Catalyst™ Fence Solutions, Sakrete® packaged concrete, Amerimix® mortar, Pebble Technology International® pool finishes, and Techniseal® sands and sealant technologies.

Job Summary

This role is responsible for ensuring the proper mechanical functioning of plant equipment and machinery and to troubleshoot any electrical/electronic malfunctions, completing appropriate repairs and maintenance.

Job Responsibilities

• Maintain and repair of all existing electrical and mechanical equipment in the production area
• Install power supply wiring and conduit for newly installed machines and equipment
• Operate mechanical tasks as directed by supervisor
• Prepare maintenance reports for management as directed
• Read blueprints, wiring diagrams, process sheets, and assembly schematic drawings
• Diagnose and test malfunctioning machinery and discuss malfunction with other facility personnel
• Replace or repair faulty electrical and mechanical components of machine
• Calibrate and adjust all electrical and mechanical equipment according to manufacturer’s specifications
• Maintain proper stock of tools and electrical parts to perform routine work
• Weld and fabricate as required

Job Requirements

• High school diploma/equivalent or completion of technical school or equivalent in training, experience and education
• At least 2 years of industrial experience in electrical or mechanical support functions
• Must be knowledgeable of OSHA safety requirements, especially those related to electrical and mechanical operations and components
• Able to read and understand electrical schematics and blueprints
• Full knowledge of three phase 480 volt equipment
• Working knowledge of three phase motors, programmable controls, circuits, computer interfaces and National Electrical Code
• Ability to lift, push or pull up to 50lbs
• Requires often climbing, lifting, bending, pushing, pulling, stooping, and twisting
• Ability to use tools and equipment to repair and provide maintenance while standing, crouching, stretching, extending extremities and under extreme work environments

What CRH Offers You

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

About CRH

CRH has a long and proud heritage. We are a collection of hundreds of family businesses, regional companies and large enterprises that together form the CRH family. CRH operates in a decentralized, diversified structure that allows you to work in a small company environment while having the career opportunities of a large international organization.

Oldcastle APG, a CRH Company, is an Affimative 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.

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.