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Structural Fire-Line Officer

Position Description

Introduction

The purpose of this position is to serve as a Structural Fire Officer to supervise and direct a firefighting crew.

Duties

  • Supervises incumbents in the performance of fire prevention, preparedness, detection, structural fire suppression, salvage and overhaul, and investigation.
  • Ensures readiness of fire suppression equipment and personnel, and evaluates equipment and personnel needs.
  • Utilizes incident management techniques to size up the scene, and determine the necessary organization to control the incident.
  • Implements the Incident Command System (ICS), and directs/leads emergency operations.
  • Directs the use of, and utilizes a variety of firefighting tools and equipment to attack and extinguish fires requiring the full performance level of firefighting skills, including hazard material awareness techniques.
  • Directs forced entries to ventilate structures, and perform rescue operations.
  • Ensures readiness of portable and stationary firefighting apparatus such as hydrants, pumps, and other related equipment.
  • Ensures the appropriate use of all required Personal Protective Equipment (PPE) including self-contained breathing apparatus, and enforces all safety rules.
  • Directs/provides emergency medical care within the scope of training and certification.
  • Takes appropriate action to secure the scene, and conduct basic fire investigation.
  • Prepares and maintains records of all actions taken.

Position Knowledge and/or Requirements

  • Knowledge of firefighting operations and procedures gained through direct experience and/or completion of the requirements to meet Firefighter II (FF II) standards set by the National Fire Protection Association, (NFPA 1001) or equivalent.
  • Ability to instruct others in firefighting operations through completion of NFPA 1041 or equivalent, and meet the physical requirements of NFPA 1021, and have completed Fire Officer Training.
  • Advanced knowledge of the Incident Command System (ICS).
  • Ability to locate and remove victims trapped in a structure.
  • Ability to provide basic emergency medical care such as first aid for minor injuries, and CPR.
  • Knowledge of Personal Protective Equipment (PPE), safety practices, and their appropriate use in firefighting operations.
  • Thorough knowledge of situational awareness fundamentals including personal equipment, essential firefighting equipment, hazardous material operations, and general all-risk hazards.
  • Knowledge of supervisory practices and principles sufficient to provide leadership, foster open communication and team work, provide work direction, and evaluate the performance of firefighting team members.
  • Ability to communicate effectively orally and in writing.

Supervisory Controls

Work direction is provided by a Fire Chief, Fire Officer, or other designated supervisor who makes assignments and procedures to be followed.  The direction of firefighting operations is performed independently with instructions provided for unfamiliar or unusual situations.  Completed work is reviewed for incident management techniques employed, the effectiveness of operations directed, and compliance with instructions.

Guidelines

Procedures for doing the work have been established and a number of specific guidelines or standard orders are available such as oral instructions, fire codes and manuals, health and safety codes, park structural fire management plan, and formal training.  Some problems encountered may not be specifically covered by guidelines.

The incumbent works in accordance with the guidelines, references and procedures.  Deviations are made by situational demands, and incident complexity.  After-action issues are discussed with the supervisor or incident commander for resolution.

Complexity

The incumbent directs a firefighting team and performs a variety of firefighting assignments which require full performance firefighting skills, such as defensive and offensive firefighting, structure entry and ventilation, rescue operations, and assisting with emergency medical situations.  Emergency responses often involve action in extremely adverse physical and emotional conditions and ability to function effectively in sensitive situations.

Work requires application of established supervisory skills and firefighting practices in areas of assignment.  Individual discretion and judgment is required in emergency situations.

Scope and Effect

The purpose of this position is to act as a Fire Officer in directing a team in implementing firefighting objectives for a safe operation while effectively performing fire suppression operations.  The effectiveness and timeliness of the decisions and actions taken impacts the efficiency of assignments and the safety of operations performed.

Personal Contacts

Personal contacts are with local agency firefighting personnel or incident management team personnel during the duration of the incident.  The incumbent may also interact with media operations, family members, special interest groups, and others with interests in the incident.

Purpose of Contacts

The purpose of contacts is to conduct firefighting operations, relay orders, as well as to provide incident information to and from the incident management team and other fire team members, and to provide general and specific information and assistance.

Physical Demands

Firefighting work routinely involves physically rigorous assignments and strenuous activity.  Incumbent must maintain excellent physical condition to carry out responsibilities including the ability to pass an arduous duty physical, and handle a variety of heavy and cumbersome firefighting equipment.  Emergency firefighting situations often require clear reasoning and decisive action under conditions of extreme mental and physical stress.

Work Environment

Work environment is predominately outdoors in all types of weather, night or day, for extended periods of time.  The incumbent is subject to cold, hot, windy, wet, or snowy conditions, and subject to extreme heat, burns, falling objects, exposure to smoke and noxious fumes.  Waring of Personal Protective Equipment (PPE) used in firefighting operations is mandatory.

 

NWCG Latest Announcements

NEW! D-110, Expanded Dispatch Recorder Course Available Now

Date:  May 15, 2026
Questions? 
Please contact: Dispatch Position and Curriculum Management Subcommittee

NWCG is pleased to announce the new D-110, Expanded Dispatch Recorder (Instructor-led) course is now available on the Wildland Fire Learning Portal (WFLP). Developed through the National Coordination System Committee, this course introduces the structure and function of expanded dispatch, the qualities of an effective dispatcher, and provides hands-on experience with the Interagency Resource Ordering Capability (IROC) system. 

The D-110, Expanded Dispatch Recorder course aligns with the competencies and duties outlined in the NWCG Incident Position Standards for Expanded Dispatch Recorder, PMS 350-59, and is designed for individuals with no prior experience who may be called upon to support dispatch operations.

References:

D-110, Expanded Dispatch Recorder (Instructor-Led)

Expanded Dispatch Recorder (EDRC), Position Page

NWCG Incident Position Standards for Expanded Dispatch Recorder, PMS 350-59

Wildland Fire Learning Portal

Leadership Committee IAP Flyer Now Available

Date:  May 8, 2026
Questions? 
Please contact: Leadership Committee

The NWCG Leadership Committee promotes and enables leadership development across the wildland fire service. The committee provides education, training opportunities, and support for leadership innovation and best practices throughout the community.

A new IAP flyer is now available on the committee website, offering an overview of the products, curriculum, and learning opportunities the Leadership Committee develops. This resource is ideal for posting in your office, sharing with new employees, or distributing through your incident management teams to engage new voices in the leadership journey and reinforce a culture of self‑reflection, development, and growth.

References:

Leadership Committee 2026 IAP Flyer

Incident Operations Subcommittee Updates the Next Generation Position Task Book for FFT1

Date:  May 7, 2026
Questions? 
Please contact: Incident Operations Subcommittee

The NWCG Incident Operations Subcommittee (IOSC) has updated the NWCG Position Task Book for Firefighter Type 1 (Squad Boss) (FFT1), PMS 311‑14. The FFT1 Position Task Book transitioned to the Next Generation (Next Gen PTB) format in June 2025 through the Incident Performance and Training Modernization effort. Since then, IOSC has received feedback from the wildland fire community regarding coding for one of the tasks. Task #13 has been updated to include the option of evaluation in a simulation.

See IOSC Memorandum 26‑01: Transition Plan for Implementation of Updates to the NWCG Position Task Book for Firefighter Type 1 (Squad Boss) (FFT1), PMS 311‑14 for more information.

References:

IOSC Memorandum 26-01: Transition Plan for Implementation of Updates to the NWCG Position Task Book for Firefighter Type 1

NWCG Firefighter Type 1 Squad Boss Position Page 

NEW! S-212, Intermediate Faller (Online) Course Available Now 

Date:  April 23, 2026
Questions? 
Please contact: Hazard Tree and Tree Felling Subcommittee

NWCG is pleased to announce that the new S‑212, Intermediate Faller (Online), course is now available on the Wildland Fire Learning Portal (WFLP). This second course in the series provides students with the knowledge and skills required to perform the duties of an Intermediate Faller (FAL2), as described in the FAL2 Incident Position Description. This course is intended for individuals seeking to advance from Basic Faller (FAL3) to FAL2.

S‑212, Intermediate Faller is a fully online, self‑paced training program consisting of 13 units. Learners will engage with interactive, scenario‑based content designed to progressively build foundational skills and knowledge essential for the FAL2 role.

Students must be qualified as a Basic Faller (FAL3) prior to enrolling in S‑212, Intermediate Faller course.

Any changes to qualification pathways will take effect with the next update of the NWCG Standards for Wildland Fire Position Qualifications, PMS 310-1, scheduled for January 2027.

References:

S-212 Intermediate Faller (Online)

RMC Memo 26-01: Transition Plan for Implementing Updates to Intermediate Faller (FAL2) Position Qualifications

Intermediate Faller (FAL2) Position Page

NWCG Standards for Wildland Fire Chainsaw Operations, PMS 212