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Freelance Interstate Power Systems Jobs (NOW HIRING)

Interstate Companies Inc

Senior Diesel Mechanic

Omaha, NE · On-site

$35 - $50/hr

Interstate Power Systems Pay Range: $35.00-$50.00/hour DOE Shift: First Shift (7:00am - 3:30pm, Monday - Friday) Second Shift (2:30-11:00pm) and Third Shift (11:00pm-7:00am) Interstate Power Systems ...

Interstate Companies Inc

Diesel Mechanic

Williston, ND · On-site

$30 - $50/hr

Williston North Dakota Pay Range: $30.00-$50.00/ hour DOE Interstate Power Systems is hiring Diesel Technicians of all experience levels for our Williston, ND location. We are seeking experienced ...

Interstate Companies Inc

Diesel Mechanic

Butler, WI · On-site

$24.50 - $32.50/hr

Interstate Power Systems is a leading provider of heavy-duty truck and equipment service across the Midwest, representing top brands like Freightliner, Western Star, MTU, Volvo, Allison Transmissions ...

Interstate Companies Inc

Diesel Mechanic

Butler, WI · On-site

$24.50 - $32.50/hr

Interstate Power Systems is a leading provider of heavy-duty truck and equipment service across the Midwest, representing top brands like Freightliner, Western Star, MTU, Volvo, Allison Transmissions ...

Interstate Companies Inc

Diesel Mechanic

Williston, ND

$30 - $50/hr

Williston North Dakota Pay Range: $30.00-$50.00/ hour DOE Interstate Power Systems is hiring Diesel Technicians of all experience levels for our Williston, ND location. We are seeking experienced ...

Interstate Companies Inc

Certified Tank Inspector

Altoona, IA · On-site

$16 - $17/hr

Interstate Power Systems Interstate Power Systems is looking for a Certified Tank Inspector at our Altoona Iowa location. The ideal candidate will be tank certified on refined fuels, LP tanks and 407 ...

Interstate Companies Inc

Welder/Millwright

Gillette, WY · On-site

$25.75 - $33.75/hr

Interstate Power Systems Welders/Millwrights play a vital role in our operations, and we are seeking both certified and non-certified welders for our Industrial division, supporting mining, oil and ...

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How much do freelance interstate power systems jobs pay per hour?

As of Jun 23, 2026, the average hourly pay for freelance interstate power systems in the United States is $62.54, according to ZipRecruiter salary data. Most workers in this role earn between $60.34 and $68.27 per hour, depending on experience, location, and employer.
What are the most commonly searched types of Interstate Power Systems jobs? The most popular types of Interstate Power Systems jobs are:
Freelance Interstate Power Systems jobs near you
Field Service Advisor

Field Service Advisor

Interstate Companies Inc

Lakeville, MN • On-site

$25 - $32/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 18 days ago

Job description

Job Title: Field Service Advisor
Location: Lakeville Minnesota
Company: Interstate Power Systems
Pay Range: $25-$32/hour DOE
Position Overview
Interstate Power Systems is seeking a Field Service Advisor to join our Lakeville, Minnesota team. In this customer-facing technical role, you will serve as the primary liaison between on-site technicians, fleet customers, and our service operations. You will coordinate field repairs, provide parts and labor estimates, and ensure minimal downtime for critical power systems.
Key Responsibilities
  • Act as the first point of contact for field service inquiries from fleet managers, owner-operators, and equipment operators.
  • Manage the end-to-end invoicing process, including reviewing work orders, verifying labor and material charges, resolving discrepancies, and ensuring invoices are issued accurately and on schedule.
  • Coordinate with operations, technicians, and accounting to ensure all billable work is captured and invoiced correctly.
  • Create detailed repair scopes, cost estimates, and work orders for field technicians.
  • Schedule and dispatch field service technicians while optimizing routes and technician workloads.
  • Coordinate parts procurement and delivery to job sites to minimize equipment downtime.
  • Conduct post-repair follow-ups and quality assurance checks with customers.
  • Maintain accurate service records, warranty documentation, and customer communication logs in Dealer Management Systems (e.g., CDK, Procede, Decisiv).
  • Identify upselling opportunities for preventive maintenance, extended warranties, and power system upgrades.

Qualifications:
Required
  • 3+ years of experience in heavy-duty truck, trailer, or industrial generator service (dealership, fleet, or field environment).
  • Strong mechanical aptitude with knowledge of diesel engines, electrical systems, hydraulics, and power generation equipment.
  • Proven customer service skills with the ability to explain technical issues in clear, non-technical terms.
  • Proficiency with service management software and Microsoft Office (Outlook, Excel).

Preferred
  • Prior field service experience with on-site repairs of Class 6-8 trucks, reefer trailers, or standby/emergency generators.
  • OEM certifications (e.g., Cummins, Detroit Diesel, Allison Transmission, Kohler, Generac, Carrier/Transport Refrigeration).
  • Experience in warranty administration and OEM portal systems.
  • ASE Medium/Heavy Truck or Power Generation certifications.

Employee Benefits
  • Competitive Wages: Earn what you're worth with a strong salary and commission structure.
  • Tuition Assistance: Support for educational and career growth.
  • Comprehensive Health Coverage: Health, dental, and vision plans starting the first day of the following month.
  • Paid Time Off (PTO): Begins accruing on day one of full-time employment.
  • Holidays: 6 holidays plus 2 floating holidays per year.
  • 401(K): Company matching to support your future.
  • Disability and Life Insurance: Long-term and short-term disability and life insurance provided.
  • Healthiest You: Virtual healthcare access paid by Interstate.
  • Pet Insurance: Coverage for your furry friends.
  • Employee Discounts: Available on products and services.
  • Employee Assistance Program: Free 24/7 access to guidance for life's challenges.
  • Health and Well-being Screening: Paid screenings for employees and their spouses.

Note: This job description is not exhaustive, and duties may evolve to meet business needs.
Interstate Companies is an Equal Opportunity Employer. We welcome all qualified candidates to apply by submitting a resume for consideration.
Apply Now: Join our team and lead field service excellence at Interstate Power Systems!
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