Lab Technician

Between $40k and $53k Per Year DOE (Depends on Experience) Position range in Grayson County $35k - $51k Per Year Lab Technician City of Denison

Occupation:

Water and Wastewater Treatment Plant and System Operators

Location:

Denison, TX - 75020

Job Type:

Regular, Full Time (30 Hours or More), Permanent Employment

Posted:

04/14/2026 Positions available: 1

Source:

WorkInTexas

Web Site:

WorkInTexas Onsite /

Remote:

Work onsite all of the time

Updated:

05/08/2026

Expires:

06/16/2026 Job #: 17002412 Job Requirements and Properties Help for Job Requirements and Properties. Work Onsite Full Time Education Bachelor's Degree Experience 12 Month(s) DL Required Schedule Full Time Job Type Regular Duration Permanent Employment Public Transit Available Help for . Lab Technician Performs technical work of average difficulty analyzing water/wastewater plant samples and recording the results. Performs related work as required. Examples of Duties The following duties are typical for this position. These are not to be construed as exclusive or all-inclusive. To perform this job successfully, an individual must be able to demonstrate competence and satisfactory performance of these duties. Other duties may be required and assigned. Performs a variety of standardized lab tests on water/wastewater samples to determine composition and presence/absence of chemicals or substances in conformance to Federal and State laws. Records test results and prepares routine reports; maintains required records and files. Enter data into the Laboratory Information Management System (LIMS). Discusses test findings with water/wastewater plant operators as appropriate. Orders supplies, equipment or chemicals Generate reports, bills and collect customer payments for analysis. Maintains, cleans and makes routine repairs of lab stock and equipment. The employee uses written guidelines which dictate testing procedures and lab instrument manuals to calibrate and repair lab instruments. These guidelines cover most job-related decisions but the employee must use some judgment and decision-making. If guidelines do not adequately cover a situation, the employee would normally consult the supervisor but may make an independent decision. Guidelines are generally specific and straightforward. The employee must adhere closely to guidelines.

KNOWLEDGE SKILLS AND ABILITIES

Good knowledge of laboratory practices, techniques and equipment involved in the analysis of water/wastewater samples. Ability and skill in performing complicated math such as simple algebra to weights to volumes, etc. Ability and skill in the operation of laboratory equipment such as weight scale, DO probe, pH meter, volumetric glassware, microscope, and UV-Vis spectrophotometer to conduct water/wastewater analysis. Nothing in this job description limits management's right to assign or reassign duties and responsibilities to this job at any time. The duties listed above are intended only as illustrations of the various types of work that may be performed. The omission of specific statements of duties does not exclude them from the position if the work is similar, related or a logical assignment to the position. The job description does not constitute an employment agreement between the employer and employee and is subject to change by the employer as the needs of the employer and requirements of the job change. Typical Qualifications

MINIMUM REQUIRED QUALIFICATIONS

Must have a minimum of a Bachelor's degree in either of the chemical, environmental, biological sciences, physical sciences or engineering to comply with state requirements. Must have valid driver's license at the time of placement. Must have driving record sufficient for coverage by City's auto liability carrier. Physical & Work Environment Ability to withstand frequent standing and walking. Ability to withstand frequently carrying and lifting objects ranging from 1-25 pounds. Ability to withstand occasionally carrying and lifting objects ranging from 25-50 pounds. Ability to occasionally perform the function of the job by squatting, kneeling and/or crawling. Ability to frequently bend, climb, reach overhead and below shoulder level while performing job duties. Ability to turn knobs, levers, cranks, wrenches, valves and handles. Ability to step up or down to enter or exit City properties. Ability to maintain consistent attendance. Ability to work evenings and weekends on an as need basis. The physical and work environment characteristics described in this description are representative of those an employee encounters while performing the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions or as otherwise required by law. Employees needing reasonable accommodation should discuss the request with the employee's supervisor or Employee Services.