Seasonal Weed Sprayer

Company: Morton County
Location: Mandan
Posted on: February 13, 2026

Job Description:

Job Description Job Description Summary Statement Under general supervision, performs equipment chemical spraying to control and eradicate designated noxious weeds from public and private land. The position uses a variety of chemical spray equipment to control identified noxious weeds in Morton County; much of the work includes mechanical repair and fabrication of equipment as well as fieldwork in the identification and eradication of noxious weeds. The work schedule is usually Monday through Friday (depending on weather conditions). This is a temporary, seasonal position that typically works between the months of May to mid-September. Requires extensive outside manual labor in a variety of weather conditions. Principle Duties and Responsibilities Applies chemicals to control and eradicate noxious weeds; performs bio-control tasks as required; Operates hand and power tools, and motorized equipment for the application of weed control sprays; maintains and repairs tools and equipment as needed; Using established procedures and equipment including but limited to 4x4 trucks, ATV/UTV’s, GPS, pumps, small engines, and Personal Protective Equipment; Ensure spraying procedures adhere to weed control rules and regulations by maintaining communication with the supervisor and other crew hands via training and established written materials; Perform regular maintenance on equipment, including checking and/or changing oil, tire pressure. Clean equipment including washing vehicles. Clean and organize shop; Keep accurate and detailed records for each spraying day; Uses safety equipment and clothing when around chemicals; Assists the Weed Officer in keeping a clean/safe facility; Doing the prep work on equipment for each day’s use; Meet with landowners to sell chemicals when the weed officer isn’t available; Assist in bug collections for biocontrol of noxious weeds; Obtain and maintain Commercial Applicator’s License; Survey and map County properties, public and private, for infestation of noxious weeds; Operate spraying unit on public and private lands (i.e., roadsides, canal banks, private fields); Identify noxious weeds and various applicable species; Clean and calibrate spraying equipment; Provide input to supervisor on improvements in equipment and techniques; Interact with park visitors and private property owners; Completes required daily logs, records, and maps; maintains supplies inventory; Perform other duties as appropriate or necessary for the performance of the job. Decision Making Authority Problems encountered are routine and somewhat repetitive and generally solved by following clear directions and procedures. This position has the ability to craft and respond to basic communication needs arising from incoming requests without gaining authority. This position has limited authority, decisions should be made in coordination with the Weed Officer. Demands and Environment The schedule is somewhat flexible, but demands seasonal workers be more available when weather conditions are conducive for spraying; Work requires sufficient physical strength, agility, endurance, dexterity, and hand-eye-foot coordination to perform all essential duties; manual dexterity required to handle equipment associated with the job; Work may expose employees to potential chemical hazards; potential biological hazards; and potential physical hazards; The employee is required to wear protective clothing and equipment such as protective boots, and safety goggles for functions that require it and as listed on the label of chemicals being used; Required to walk, talk, and hear/listen. Stands and walks most of the day. Frequent bending, kneeling, reaching, pulling, and pushing is required. Often requires climbing and balancing, crawling, and climbing. The employee is often required to use hands to finger, handle, feel or operate objects, tools, or controls; and reach with hands and arms; Reaching, extending hands and arms in any direction; Stooping and bending downward, using lower extremities and back muscles; Standing for a minimum of two hours at a time; walking for extended periods with a minimum of two hours, and negotiating steep slopes with 300 feet of hose; Must be able to climb on and off 4-wheeler or UTV; Climb into and out of trucks and vehicles; Pulling using force, hose, and other items; lifting and carrying up to 100 pounds, moving items from lower positions to a position that may be higher and a distance away; Corrected vision and ability to read documents to include technical manuals, maps, and other information; vision must include color definition, depth perception, and field of vision. Perform repetitive activities (keyboarding, and writing). Using hands and fingers making repetitive motions using whole or parts of the body; This position generally works outside including weekends depending on ideal weather conditions for spraying, etc.; This position may work 10-12 hour days depending on weather conditions; regular travel to work sites; Regularly work outdoors with exposure to the extremes of climate and weather including cold, heat, wind, dust, and precipitation in all forms, particularly in the summer. At times the employee may be exposed to dogs, farm animals, snakes, wild animals, and biting and stinging insects. This seasonal position typically works during the summer months (May thru September); shifts may be up to twelve (12) hours. The schedule is often dependent upon the weather; the needs of the department may result in overtime (in excess of forty (40) hours per week) and will be compensated at time and a half. Education, Certification, and/or License High school diploma or GED equivalency is required: one (1) year related work experience in weed control or similar work providing knowledge of pesticides/herbicides for weed control is preferred? OR equivalent combination of education and experience that provides the required skills, knowledge, and abilities to successfully perform the essential functions of the position may be considered; upon hire must obtain and maintain a Commercial Applicator’s License in the following categories: CORE, agricultural Pest control, and Right of Way. Must possess valid North Dakota Driver’s License; Knowledge, Skills, and Experience Knowledge of restricted use and application of chemical pesticides, and safety and clean up procedures; Knowledge of occupational hazards and safety precautions; Knowledge of noxious weeds and detrimental impacts on the environment; Knowledge of rules, regulations, and laws pertaining to Morton County Weed Program and herbicide application; Knowledge of procedures necessary to repair and maintain equipment; Knowledge of Microsoft Office, GPS, and GIS software; Knowledge of how to measure and mix pesticides and work with registered herbicides; Knowledge of techniques and methods of weed identification; General knowledge of safety precautions for working on roadways; General knowledge of safety precautions for working with chemicals and registered herbicides; Skilled in the safe and effective application of various toxic chemical sprays; Skilled in safe and efficient operation and maintenance of vehicles and equipment according to standard operating and safety procedures; Ability to identify rangeland vegetation, including noxious weed species during different stages of growth; Ability to operate a truck, trailer, ATV, UTV, and spray equipment skillfully and safely; Ability to work alone and unsupervised; Ability to travel on public conveyances; Ability to appear for scheduled work with regular, reliable, and punctual attendance; Ability to establish and maintain cooperative, effective, and productive working relationships using tact, patience, and courtesy; Ability to effectively plan and organize work and complete tasks within prescribed timeframes; Ability to understand and follow both written and oral instructions; Ability to comply with safety protocol. Operate weed eradication equipment; Ability to work in adverse and physically taxing field conditions; Ability to read maps with working knowledge of the County’s geography and apply directions from maps or GPS systems and travel throughout Morton County. Supervision Received: This position will be directly supervised by the Weeds Officer. Exercised: This position will not directly supervise. Clarification Clause This job description is not intended, and should not be construed to be, a complete list of all responsibilities, duties, skills, or working conditions associated with the job. It is intended to be a reasonable outline of those principal job elements essential in making a hiring decision, a compensation decision, and for determining job performance. Powered by JazzHR mX9SPXPqwo

Keywords: Morton County, Bismarck , Seasonal Weed Sprayer, Engineering , Mandan, North Dakota