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Dolese

Makes concrete and aggregates for construction

Production Tech

Full-TimeUpdated
No salary listed
Entry
Davis, OK, USA
In PersonNight shift, 4:30 p.m.–4:30 a.m.; work is at the assigned site.
Manufacturing & Production OperationsMachine & Process Operation

About the job

Requirements
  • A high school diploma or equivalent is required.
  • Experience in quarry, plant, or heavy equipment operations is preferred.
  • 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 how plant equipment and systems function 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 information clearly and effectively to team members and supervision regarding plant status and operating conditions.
  • Ability to complete required documentation, both in written form and within digital systems, with accuracy and attention to detail.
  • Willingness to work a flexible schedule, including nights, overtime, and weekends as required.
  • Lift objects of various dimensions and up to 75 lbs. occasionally and 50 lbs. frequently.
  • Ability to repeatedly climb stairs and ladders.
  • Ability to work in confined spaces and at elevated heights.
  • Ability to repeatedly balance, bend from the trunk, crawl, kneel, push and pull objects.
  • Ability to repeatedly reach, squat, and tolerate prolonged standing, walking, and sitting.
  • Ability to frequently walk on uneven surfaces.
  • Ability to use vibration-producing tools frequently.
  • Ability to work near, around, or on light or heavy equipment.
  • Ability to tolerate working outdoors in all environmental temperatures and weather conditions.
Responsibilities
  • Monitor processing equipment performance and system status, communicating status changes, abnormalities, or concerns to supervision.
  • Ensure crushing, screening, and conveyor systems operate safely and within defined conditions by observing performance and communicating issues to supervision.
  • Coordinate material feed following defined procedures to support consistent production flow.
  • Respond to routine alarms and system notifications and escalate 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 efforts by identifying and communicating equipment or process concerns to supervision and maintenance teams.
  • Participate in root cause analysis activities by reporting observations and contributing relevant information.
  • Support coordination with Operational Technology and Reliability & Maintenance teams by communicating equipment issues or process observations to support production.
  • Support plant operations by applying 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 by following established procedures and accurately documenting equipment condition in compliance with company policies.
  • Maintain safe and organized work areas by performing cleanup activities and supporting general site conditions.
  • Follow all safety, environmental, and MSHA regulations by consistently 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.

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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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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