National Wildfire Coordinating Group

Wildland Fire Investigator

INVF decorative banner: photos depicting INVF position.

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INVF Qualification Requirements

Required Training

Required Experience

  • Completion and Certification of NWCG Wildland Fire Investigator (INVF) Position Task Book, PMS 311-66

Physical Fitness Level: Light

Duties mainly involve office-type work with occasional field activity characterized by light physical exertion requiring basic good health. Activities may include climbing stairs, standing, operating a vehicle, and long hours of work, as well as some bending, stooping, or light lifting. Individuals can usually govern the extent and pace of their physical activity.

These Positions Maintain Currency For INVF

  • Wildland Fire Investigation Team Leader (INVL)

INVF Maintains Currency For These Positions


Other Training Which Supports Development Of Knowledge And Skills




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