10 jobs · updated daily2 new this week

Field Service Technician Jobs in Oklahoma

Hiring now: Clean Harbors, Garratt-Callahan Company, WSP.

In Oklahoma

10

New this week

2

Top companies

5

Median salary

$26/hr

Hydro blaster Technician

Clean Harbors

Tulsa, Oklahoma

On-siteWaste Management & RecyclingAdded Oct 5, 2026

Field Service Technician – 100% Travel (Rotational Position 4 weeks traveling, 1 week off)

Invenergy

Oklahoma City, Oklahoma$32 – $53/hr

On-siteWind EnergyAdded Oct 5, 2026

Experienced P&C Field Services Technician

WSP

Amarillo, Texas + 3 more locations

On-siteGrid ModernizationAdded Sep 20, 2026

Wind O&M Technician II

RNWBL

Hennepin, Oklahoma

On-siteWind EnergyAdded Sep 20, 2026

Water Treatment Chemical Service Technician at a Data Center

Garratt-Callahan Company

Tulsa, Oklahoma$55,000 – $70,000/yr

On-siteWater SustainabilityAdded Sep 20, 2026

Lead P&C Field Services Technician

WSP

Amarillo, Texas + 3 more locations

On-siteGrid ModernizationAdded Sep 20, 2026

Tower Technician Top Hand

Pearce Services

Oklahoma$25 – $28/hr

On-siteSolar EnergyAdded Sep 20, 2026

InSite Technician

Clean Harbors

Tulsa, Oklahoma$23/hr

On-siteWaste Management & RecyclingAdded Sep 20, 2026

Water Treatment Chemical Service Technician

Garratt-Callahan Company

Oklahoma City, Oklahoma$65,000 – $100,000/yr

On-siteWater SustainabilityAdded Sep 20, 2026

Lead Field Service Technician- Amazon OKC2- Oklahoma City, OK

Plug Power

Oklahoma$25 – $26/hr

On-siteHydrogen & Clean FuelsAdded Aug 19, 2026

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