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Dolese

Makes concrete and aggregates for construction

Production Technician

Full-TimePosted on 10/26/2026
No salary listed
Entry
Coleman, OK, USA
In PersonNight shift: 6:00 PM–6:00 AM; five days on followed by three days off.
Manufacturing & Production OperationsMachine & Process Operation

About the job

Requirements
  • A high school diploma or equivalent is required.
  • Demonstrate a positive attitude and willingness to learn and follow safety policies and procedures.
  • Ability to follow instructions and work under direct supervision.
  • Demonstrate basic mechanical aptitude and develop an understanding of plant equipment and systems through training and on-the-job experience.
  • Develop a basic understanding of plant processes, system monitoring concepts, and process flow.
  • Develop a basic understanding of process behavior and the importance of continuous improvement.
  • Develop a basic understanding of system controls and setpoint adjustments within established operating limits.
  • Ability to read and interpret safety procedures, operating instructions, and basic technical documentation.
  • Ability to perform basic mathematical calculations related to production and operations.
  • Ability to communicate plant status and operating conditions clearly and effectively to team members and supervision.
  • Ability to complete required documentation accurately in written form and within digital systems.
  • Willingness to work nights, overtime, and weekends as required.
  • Ability to lift objects up to 75 pounds occasionally and 50 pounds frequently.
  • Ability to repeatedly climb stairs and ladders; work in confined spaces and at elevated heights; balance, bend from the trunk, crawl, kneel, push and pull objects; reach and squat; and tolerate prolonged standing, walking, and sitting.
  • Ability to frequently walk on uneven surfaces and use vibration-producing tools.
  • Ability to work near, around, or on light or heavy equipment and outdoors in all environmental temperatures and weather conditions.
Responsibilities
  • Monitor processing equipment performance and system status, and communicate status changes, abnormalities, or concerns to supervision.
  • Observe crushing, screening, and conveyor systems to ensure safe operation within defined conditions, and communicate issues to supervision.
  • Coordinate material feed according to defined procedures to support consistent production flow.
  • Respond to routine alarms and system notifications, escalating as needed.
  • Recognize and escalate basic process upsets and abnormal operating conditions.
  • Clear minor jams and support basic production, process continuity, and dust suppression activities.
  • Support troubleshooting by identifying and communicating equipment or process concerns to supervision and maintenance teams.
  • Participate in root cause analysis by reporting observations and contributing relevant information.
  • Coordinate with Operational Technology and Reliability & Maintenance teams by communicating equipment issues or process observations that support production.
  • Apply an understanding of plant flow and system operations to maintain consistent production and identify changes in operating conditions.
  • Perform daily pre- and post-operational equipment inspections according to established procedures, and accurately document equipment condition in compliance with company policies.
  • Maintain safe and organized work areas through cleanup activities and support of general site conditions.
  • Follow safety, environmental, and MSHA regulations by applying safe work practices and identifying potential hazards.
  • Observe work area conditions and communicate material flow, equipment, or safety concerns to the supervisor.
  • Maintain regular, reliable attendance at the assigned worksite.
  • Perform other duties and responsibilities related to the nature of the job as assigned.
Desired Qualifications
  • Experience in quarry, plant, or heavy equipment operations is preferred.

About the company

Dolese produces ready mixed concrete, crushed stone and sand for homeowners, builders and industrial contractors across the south-central United States. Its materials go into roads and bridges as well as houses, commercial developments and large industrial projects. The company sells construction materials through its quarry and concrete-plant network, with a masonry supply warehouse carrying manufactured stone and other building supplies. Central dispatch hubs, vehicle tracking and automated loading systems coordinate orders and deliveries, while specialist teams develop concrete mixes for unusual construction requirements. Founded in 1902, Dolese is headquartered in Oklahoma City, Oklahoma.

Company Size

1,001-5,000

Company Stage

N/A

Total Funding

N/A

Headquarters

Oklahoma City, OK

Founded

1902

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Simplify's Take

What believers are saying

  • Dolese shares company results with workers: employees become partial owners.
  • Dolese's full-time Production Tech opening in Davis teaches plant systems: supervised training covers crushing, screening and conveying.
  • Dolese equips technicians for field repairs: MaintainX puts equipment readings, manuals and work history on their phones.

What critics are saying

  • Dolese's mines require long-term planning: quarry and sand-plant permits include restoration plans for the land after extraction.
  • Dolese's Big Canyon equipment operators face overnight hours: advertised shifts run 5:30pm-6:30am, subject to change.
  • Dolese's Davis production-tech role is physically demanding: frequent 50-pound lifts, confined spaces and elevated work are required.

What makes Dolese unique

  • Dolese links its stock to engineering education: three university foundations receive buybacks when the company is profitable.
  • Dolese avoids diesel-powered sand dredges: its sand plants run every dredge on electricity.
  • Dolese tests aggregates twice: quarry labs check production, while its central lab tests stone and concrete performance.

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