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Senior Diesel Technician

Vulcan Materials Company
paid holidays, 401(k)
United States, Arizona, Marana
Dec 04, 2025
Description

Build Your Career. Build America's Future.

Vulcan Materials Company is the nation's largest producer of construction aggregates and a major producer of aggregates-based construction materials including asphalt and ready-mixed concrete. When you join Vulcan, it's more than starting an exciting career - you get to make a difference for millions of people every day across the country.

When you join Vulcan, you join a dynamic culture in which career development is encouraged, excellence is rewarded and diversity is valued. No matter the role or the location across the country, every member of the Vulcan team lives through the Vulcan Way: doing the right thing, the right way, at the right time.

About the Job:

Diesel Technician is responsible for repair and maintenance of diesel equipment used in aggregate production. Related equipment includes, engine, hydraulics, electronics, Tier 4 Systems and fuel systems. The ideal candidate will have a strong understanding of diesel engine mechanics and be able to diagnose and repair a wide range of equipment and problems. Senior Diesel Technician will have the ability to perform every task associated with the Diesel Specialist and Diesel Technician and be a subject matter expert.

What You'll Do:

  • Advanced knowledge to diagnose and repair diesel engines and related equipment including air systems, oil analysis, cooling system.
  • Excellent troubleshooting skills.
  • Troubleshooting of fuel system including ability to perform diagnostic test with manufacturer software.
  • Test and rebuild various types hydraulic equipment.
  • Disassemble & assemble wheel loader axle.
  • Perform advanced troubleshooting & diagnosing circuit faults.
  • Remove and Install a Pressure Sensor on EUI Engine.
  • Perform troubleshooting & diagnosing circuit faults.
  • Advanced troubleshooting for entire fuel system.
  • Disassemble & assemble pumps & lines for the fuel system.
  • Ability to properly troubleshoot Tier 4 Systems.
  • Testing, repair and repair/replace Common Rail Fuel System Engine.
  • Remove and Install a High Pressure Fuel Pump.
  • Strong communication and teamwork skills.
  • Perform routine maintenance on diesel equipment, including oil changes, filter replacements, and fluid checks.
  • Troubleshoot and repair electrical and mechanical problems.
  • Inspect diesel equipment and related equipment for safety and compliance issues.
  • Keep up-to-date on the latest diesel equipment technology.
  • Work independently and as part of a team.
  • Follow all safety procedures and regulations.

Other Requirements:

  • Willing to travel to all locations within geographic area.
  • Must be willing to work overtime and extended hours depending on customer and company demands. Must be able to work outside in all types of weather conditions and tolerate being exposed to loud noises.
  • Overnight travel required.
  • Valid driver's license.

Critical Competencies:

  • Communication - Ability to clearly and effectively convey information, ideas, and messages to others in both written and verbal formats; can express one's thoughts clearly but also demonstrate active listening, understands the needs of the audience, and adapts the message to ensure it is understood.
  • Team Player - Actively contributes to the success of a team by working collaboratively with others, sharing responsibilities, and supporting team goals. Possess the ability to effectively communicate, listen, work harmoniously with others to achieve common objectives. Willing to help others with the ability to create a cohesive and productive work environment.
  • Safety Awareness - Ability to recognize, understand, and adhere to safety protocols and procedures in the workplace; proactive in identifying potential hazards, taking steps to mitigate risks, and ensuring that both personal and collective safety are maintained in all tasks and environments.
  • Instill Trust - Gaining the confidence and trust of others through honesty, integrity, and authenticity. Follows through on commitments. Is seen as direct and truthful. Keeps confidences. Practices what he/she preaches. Shows consistency between words and actions.
  • Personal Accountability - Honoring your commitments to yourself and others. Acknowledging and correcting your own mistakes. Taking full ownership to address and fix problems vs. deflecting blame to others. Follows through with commitments and solves problems in a timely fashion.
  • Work Ethic - Demonstrates commitment and dedication toward completing tasks with high standards of quality, responsibility, and diligence; demonstrates reliability, professionalism, and a strong sense of personal responsibility in fulfilling job duties.
  • Equipment Operation - Proficiency in operating large equipment, including understanding the controls, gauges, and indicators. Ability to manipulate equipment accurately and smoothly for various tasks. Skill in handling attachments and understanding their applications. Strong sense of spatial awareness to maneuver the loader safely in tight spaces, around obstacles and in congested work areas.
  • Respectful - Treats other employees or customers with courtesy, dignity and respect.
  • Attention to Detail - Ability to thoroughly and accurately complete tasks, ensuring that no aspects or elements are overlooked; meticulous and precise when handling information, performing tasks, or delivering work, and is critical in ensuring the quality, accuracy, and integrity of the results.
  • Health, Safety and Environmental Management - implements and uphold policies and practices that ensure workplace safety, promote employee well-being, and minimize environmental impact. This includes regulatory compliance, risk assessment & mitigation, workplace safety culture, incident response & prevention, sustainability & environmental stewardship and training & engagement.
  • Leadership Skills - Acts decisively and supports all aspects of the company to work together to accomplish objectives, vision, mission and values of Vulcan. Trusts and allows people to do their job, holding them accountable for the full extent of their responsibilities.
  • Collaboration - Ability to work effectively with others to achieve common goals by fostering teamwork, open communication, and mutual respect. It involves actively listening, sharing ideas, problem-solving collectively, and leveraging diverse skills and perspectives. Strong collaboration requires adaptability, conflict resolution, and a willingness to support team members, ensuring productivity and a positive work environment.
Qualifications

Skills You'll Need:

Education:

  • High School diploma or equivalent required.
  • Previous experience working on diesel or heavy construction equipment is preferred.
  • Additional vocational/trade school training in a mechanical field is also preferred.

Experience:

  • Able to perform all functions on Vulcan's equipment management software.
  • Previous experience working on diesel or heavy construction equipment is preferred. Understanding of basic electrical, powertrain and hydraulic knowledge, moderate usage of CAT SIS and Vulcan EMS processes.
  • Knowledge of general principles and practices of servicing heavy construction equipment required.
  • Previous experience working on diesel or heavy construction equipment is preferred.
  • Equipment knowledge on engines, hydraulics, electronics, Tier 4 Systems and fuel systems.
  • Advanced understanding of basic electrical, powertrain and hydraulic knowledge, moderate usage of CAT SIS and Vulcan EMS processes.
  • Previous experience with CAT SIS or ET programs highly desired.
  • Knowledge of general principles and practices of servicing heavy construction equipment required.
  • Experience with aggregate equipment a plus.

Knowledge, Skills, and Abilities:

  • Knowledge of general principles and practices of servicing heavy construction equipment is preferred.
  • Must have some knowledge of industrial tools, their uses, and maintenance.
  • Must be willing to work overtime and extended hours depending on customer and company demands.
  • Must be able to work outside in all types of weather conditions and tolerate being exposed to loud noises.
  • Must be willing to work overtime and extended hours depending on customer and company demands.
  • Must be able to work outside in all types of weather conditions and tolerate being exposed to loud noises.
  • Can apply knowledge and experience to new and complex situations.

What You'll Like About Us:

Great Company Culture. Our people share a competitive drive for excellence in an environment of trust, teamwork, open-mindedness and communication.

Safe. Industry leader in health and safety standards. We are committed to creating a safe work environment and protecting all employees and customers.

Meaningful Work. What sets up apart is the work we do impacts daily lives - and every employee contributes. Our aggregates produced are used to build roads, schools, hospitals, airports, and housing throughout the United States.

Health Benefits. Medical, Dental, Vision programs, plus much more.

Rest and Relaxation. Paid vacation, personal floating days, and paid holidays.

Prepare for the Future. 401(k) with company match and contribution.

Training and Development. We see our development programs and helping our employees meet their goals as a key part of our business.

Salary Range. The base hourly range for this role is between $28.00 - $37.00 per hour. This range is not inclusive of our discretionary bonus or equity package. When determining a candidate's compensation, we consider a number of factors, including skillset, experience, job scope, and current market data.

Vulcan Materials Company is committed to employing a diverse workforce. You will receive consideration without regard to race, color, religion, sex, national origin, age, sexual orientation, gender identity, gender expression, veteran status, or disability. You also have the right to be free from discrimination for medical needs arising from pregnancy, childbirth, or related medical conditions.

The job description does not constitute an employment agreement between the employer and employee and is subject to change by the employer as the needs of the employer and requirements of the job change. The Company may at any time, in its sole discretion, modify or vary from anything stated in this job description, with or without notice.

Job : DOT Driver
Primary Location : Arizona-Marana
Organization : GM - AZ
Schedule : Full-time
Job Posting : Dec 3, 2025, 6:26:36 PM
Applied = 0

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