Houston Water Operations Tech I (Wastewater Operations)

HOUSTON AIRPORT SYSTEM
Houston, Texas United States  View Map
Posted: Nov 21, 2025
  • Salary: $20.40 - $22.98 Hourly USD
  • Full Time
  • Water and Wastewater Treatment
  • Job Description

    POSITION OVERVIEW

    Applications accepted from: ALL PERSONS INTERESTED

    Service Line/Section: Houston Water/Wastewater Operations
    Reporting Location: Various Location*
    Workdays & Hours: *TBD
    *Subject to change

    DESCRIPTION OF DUTIES/ESSENTIAL FUNCTIONS
    This is an entry level position where the employee will be in training, learning and working to become a licensed water professional in the state of Texas. Assists with the operations, maintenance and housekeeping of assigned wastewater treatment plants. Takes and records equipment readings. Collects samples and completes Chain of Custody forms for proper TCEQ laboratory testing and recording. Assists with adjusting return rates and daily wasting at assigned plants. May assist with sludge processing by running a Belt Filter Press or Centrifuge. Oversees and works with other supporting groups to coordinate activities that affect plant operations. Oversees the operation of one or more wastewater treatment facilities. Generates work orders and expedites the scheduling of equipment maintenance, tools, and vehicles. Knowledgeable in the use of SCADA system to monitor and interpret mechanical and chemical processes at the facilities. Inspects and tests working conditions on all equipment. Compares readings on equipment and processes with established operational ranges to evaluate system performance. Initiates system changes within established guidelines to affect process control. Frequently performs simple chemical analysis to ensure proper chemical balances. Collects, analyzes and monitors data relevant to maintaining efficient water treatment operations. Communicates and coordinates work with other operators and support personnel by radio, telephone and e-mail.

    WORKING CONDITIONS

    Work is outdoors in all types of weather. The position requires lifting of heavy items of up to 60 pounds and/or walking on rough surfaces routinely and/or regular physical exertion such as climbing of ladders.

    This is a Department of Public Works & Engineering Emergency Management position at the Tier 2 Level .

    MINIMUM REQUIREMENTS

    EDUCATIONAL REQUIREMENTS
    Requires a high school diploma or a GED certificate.

    EXPERIENCE REQUIREMENTS
    No experience is required.

    Certifications/License:
    Requires a valid Texas driver's license and compliance with the City of Houston's policy on driving.

    Requires a valid Texas Commission on Environmental Quality (TCEQ) Class "D" Water/Wastewater Operator's certificate within twelve (12) months from entry into this classification. Within Twenty-four (24) months after either obtaining the Class D certification or entry into this classification, a TCEQ Class "C" Water/Wastewater Operator's certificate must be obtained. Certificates must be appropriate to position location, such as surface water, groundwater, distribution, or wastewater treatment.

    PREFERENCES

    Preference will be given to candidates having experience operating wastewater treatment plants and have a valid wastewater license, along with good references from previous employers.

    **Preference shall be given to eligible veteran applicants provided such persons possess the qualifications necessary for competent discharge of the duties involved in the position applied for, such persons are among the most qualified candidates for the position, and all other factors in accordance with Executive Order 1-6.**

    GENERAL INFORMATION

    SELECTION/SKILLS TESTS REQUIRED: None
    However, the Department may administer a skill assessment evaluation.

    SAFETY IMPACT POSITION: Yes
    If yes, this position is subject to random drug testing and if a promotional position, candidate must pass an assignment drug test.

    SALARY INFORMATION
    Factors used in determining the salary offered include the candidate’s qualifications as well as the pay rates of other employees in this classification.

    Pay Grade - 11

    APPLICATION PROCEDURES
    Only online applications will be accepted for this City of Houston job and must be received by the Human Resources Department during active posting period.
    Applications must be submitted online at: www.houstontx.gov .

    To view your detailed application status, please log-in to your online profile by visiting: http://agency.governmentjobs.com/houston/default.cfm or call 832-393-6032. Due to the high volume of applications received, the Hiring Department will contact you directly, should you be selected to advance in our recruitment process.

    If you need special services or accommodations, call 832-393-6032. (TTY 7-1-1)

    If you need login assistance or technical support call 855-524-5627.

    All new and rehires must pass a pre-employment drug test and are subject to a physical examination and verification of information provided.

    EOE - Equal Opportunity Employer
    The City of Houston is committed to recruiting and retaining a diverse workforce and providing a work environment that is free from discrimination and harassment based upon any legally protected status or protected characteristic, including but not limited to an individual's sex, race, color, ethnicity, national origin, age, religion, disability, sexual orientation, genetic information, veteran status, gender identity, or pregnancy.

    The city offers a competitive benefits program, including competitively priced health coverage and a defined contribution pension plan. Benefits include:
    • Medical
    • Dental
    • Vision
    • Wellness
    • Supplemental Insurance
    • Life insurance
    • Long-term disability
    • Retirement pension
    • 457 deferred compensation plan
    • Employee Assistance Program
    • 10 days of vacation each year
    • 11 city holidays, plus one floating holiday
    • Compensable Sick Leave
    • Personal Leave
    • Flexible schedules
    • Hybrid-Telework for eligible positions
    • Professional development opportunities
    • Transportation/parking plan
    • Section 125 pretax deductions
    • Dependent Care Reimbursement Plan
    • Paid Prenatal, Parental and Infant Wellness Leaves
    • Healthcare Flexible Spending Account
    For plan details, visit http://www.houstontx.gov/hr/benefits.html

    Closing Date/Time: 12/3/2025 11:59 PM Central
  • ABOUT THE COMPANY

    • Houston Airport System
    • Houston Airport System

    OUR STOREY | HOUSTON AIRPORT SYSTEM

    The Houston Airport System provides a safe and dynamic air services network that fosters economic vitality for the transportation industry and facilitates a strong level of global connectivity for a diverse and growing population living throughout the greater Houston region.

    OUR MISSION

    We exist to connect the people, businesses, cultures and economies of the world to Houston.

    OUR VISION

    Establish the Houston Airport System as a five-star global air service gateway where the magic of flight is celebrated.

    OUR HISTORY  

    In 1937, as Houston began its ascent to become the energy capital of the world, the city acquired the site of its first major commercial airport, William P. Hobby Airport.

    As the City of Houston continued to grow so did the Houston Airport System, adding George Bush Intercontinental Airport in 1969 and Ellington Airport in 1984.  Today, George Bush Intercontinental Airport serves as the premier long-haul international airport facility, while Ellington Airport supports both general aviation flights as well as a host of government/military operations. Hobby Airport opened an international concourse and welcomed back international service in October 2015, serving destinations in Latin American and the Caribbean.

     

    Show more

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Please mention you found this employment opportunity on the CareersInGovernment.com Job Board.