What are the responsibilities and job description for the Heavy Diesel Mechanic Rotational position at NORTHSTAR ENERGY LLC?
Founded in 1984, Delta Western provides the fuel that keeps Alaska moving — from ships and planes to vehicles serving coastal and inland communities. With terminals across Western and Southeast Alaska, Delta Western is one of the state’s leading independent distributors of petroleum products and lubricants, supporting essential industries and the communities that rely on them.
As part of NorthStar Energy and the Saltchuk family of companies, Delta Western combines deep local knowledge with shared expertise in safety, logistics, and operational excellence. The company’s agility and problem-solving culture have earned it a reputation for reliability in some of the most complex and demanding conditions in the country.
The Delta Western team takes pride in being a trusted energy partner for Alaska — delivering fuel safely, efficiently, and with a commitment to serving both customers and community.
Learn more at www.deltawestern.com.
Job Summary:
Rotational 3x3 Mechanic
Responsible for all aspects of maintenance and the repairing of the facilities, heavy, medium and light-duty equipment in and out of the shop. The position is a rotational position with the potential for additional overtime. In the fleet department within Delta Western, you will find a wide variety of equipment and machinery to maintain. This variety allows you the chance to expand your skill set and stay up to date with the latest technology. The mechanic will primarily work with their team to repair and maintain Tank Trucks, Flatbeds, Light Duty Vehicles and Support Equipment used to transport petroleum products throughout the road system.
Roles and Responsibilities:
- Conduct DOT inspections
- Maintain PM Schedules and repair documentation within our system
- Identifies all greasing points that are included in the PM Service for heavy, medium and light duty equipment
- Trouble shoot and repair heavy duty equipment air braking systems.
- Has basic equipment knowledge including where battery disconnect switches are, the proper way to power up and power down equipment, and understands the starting procedures of equipment
- Analyze, diagnose, repair, rebuild and provide maintenance of heavy, medium and light duty equipment such as tank trucks, forklifts, trailers, diesel heaters and pumping systems.
- Dismantles, repairs, and reassembles equipment using hoists, hand tools and pneumatic and electric tools.
- Test mechanical products and equipment after repair or assembly to ensure proper performance.
- Work on engines, structural systems, hydraulic and electrical systems, and subassemblies such as transmissions and differentials and pumping systems and tank plumbing.
- Routinely perform safety and productivity observations: shop, field, vehicle, and equipment.
- Perform duties in the shop or in the field as necessary.
- Other Duties: This job description is not designed to cover or contain a comprehensive listing of activities, duties, or responsibilities that are required of the employee for this position. Duties, responsibilities, and activities may change at any time with or without notice.
- Travel required to multiple locations up to 50% of the time
- Ability to perform brake services and inspections
- Knowledge of relevant methods, procedures, tools, and equipment
- Qualification to perform brake services or inspections through firsthand training and/or experience
- Experience with welding aluminum and steel components.
- MUST FOLLOW ALL SAFETY REGULATIONS AND STANDARDS
- Other duties may be assigned
Education and Experience:
- Class B Commercial Operator’s License (CDL) is required or must obtain Class B CDL within six months of assignment to the position.
- Must have current ASE Certifications and/or Automotive certifications and/or Medium/Heavy Truck certifications.
- Any Emergency Vehicle Technician Certification can be substituted for any one ASE certification. Certifications must be kept current and renewed in a timely manner.
- 5 years’ experience required as heavy diesel mechanic or 10 years’ experience required as a technician in another fleet or retail automotive environment; or completion of industry trade school (or college courses) related to automotive, or diesel technology required.
High School Diploma or G.E.D. required.
Benefits:
- Tuition Assistance
- 9 Holidays
- Discretionary Annual Merit Program
- Charitable Match
- Life Insurance - 2x your annual earnings
- Free Credit Report Monitoring
- Employee Assistance Program
- Telemedicine Options
- Medical, dental, and visions plans
- Employee assistance program
- 401K 4% Match 3% employer discretionary
- Tapcheck: On-Demand Access to Earned Wages
We are an equal-opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status. We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, perform essential job functions, and receive other benefits and privileges of employment. Please contact us to request accommodation.