Motor Grader Operator, G109, Road and Bridge

Job Title

Motor Grader Operator

Revised: 6/16/2026 This position is responsible for operating a motor grader to perform maintenance and improvements on county roadways.

Performs daily inspections of tires and fluid levels on equipment; performs minor repairs and maintenance as needed.

Operates a motor grader to maintain roads and ditches; levels and widens roadways.

Operates a backhoe and other equipment as needed.

Clears bridges of accumulated debris.

Installs cones and traffic control devices.

Fills in wash-outs.

Assists paving crews with asphalt placement.

Responds to after-hours emergencies.

Performs any other duties as assigned.

Knowledge of county policies and procedures pertaining to road and bridge maintenance and repair.

Knowledge of techniques for achieving grade, drainage, and proper compaction.

Knowledge of road construction and maintenance techniques.

Knowledge of departmental and safety rules and regulations.

Skill in operating a motor grader.

Skill in establishing safe work zones.

Skill in the maintenance and repair of a variety of tools and equipment.

Skill in oral and written communication.

Ability to communicate orally and in writing in the English language and orally in the Spanish language.

Must have a high school diploma or GED from an accredited institution.

Must have at least one (1) year of related experience or service.

Complexity/Scope of Work

The work consists of related motor grader operation duties. Inclement weather, dangerous field conditions, and heavy traffic contribute to the complexity of the work.

The purpose of this position is to operate a motor grader to construct and maintain county roads. Successful performance helps ensure safe and serviceable roads.

Physical Demands/Work Environment

Occasionally

Ascending or descending ladders, stairs, scaffolding, ramps, poles, etc.

Moving oneself in different positions to accomplish tasks in various environments, including tight and confined spaces.

Adjusting or moving objects up to 20 pounds in all directions.

Light work that includes carrying objects up to 20 pounds.

Constantly

Remaining in a stationary position, often standing or sitting for prolonged periods.

Moving to accomplish tasks or moving from one worksite to another.

Communicating with others to exchange information.

Repeating motions that may include the use of wrists, hands, and/or fingers.

Operating machinery and/or power tools.

Operating motor vehicles or heavy equipment.

Assessing the accuracy, neatness, and thoroughness of the work assigned.

Driving a County vehicle or a personal vehicle for County business.

Working in low temperatures.

Working in high temperatures.

Working in outdoor elements such as precipitation and wind.

Working in noisy environments.

Working in small and/or enclosed spaces.

Sedentary work that primarily involves sitting/standing.

Other Requirements/Information

Must possess a valid and current driver's license for the type of vehicles or equipment operated.

The Webb County Drug and Alcohol Policy applies to this position. Pre-employment drug and alcohol testing, a Motor Vehicle Record (MVR) check, and a criminal background check are required.

This position is covered by Civil Service; therefore, it is subject to the Civil Service Rules and Regulations in addition to all other Webb County policies.

Valid Texas Driver's License
* * If the applicant holds an out-of-state license, a State of Texas Driver's License must be obtained prior to employment.

Webb County provides a variety of benefits available to employees. Please visit the Risk Management website for more details. Webb County provides the following list of benefits offered only to benefits-eligible employees in Full-Time positions:

• Medical Insurance
• Dental Insurance
• Vision Insurance
• Wellness Program
• Life Insurance
• Ancillary products
• Employee Assistance Program*
• Employee Clinic*
• Vacation and sick leave
• Sixteen (16) County-observed holidays and four (4) personal holidays
• Retirement benefits (TCDRS)**

* Available to ALL employees
** Available to Permanent Part-Time employees

Address: 1110 Washington Street Suite 204 Laredo, Texas, 78040