SENIOR ASSISTANT DIRECTOR (EXE LEV) - WWO

HOUSTON AIRPORT SYSTEM
Houston, Texas United States  View Map
Posted: Mar 18, 2026
  • Salary: $168,663.82 - $183,015.04 Annually USD
  • Full Time
  • Clerical and Administrative Support
  • Job Description

    POSITION OVERVIEW

    APPLICATIONS ACCEPTED FROM: ALL PERSONS INTERESTED

    DIVISION: HOUSTON WATER
    SECTION: WASTEWATER OPERATIONS
    REPORTING LOCATION: 4545 GROVEWAY HOUSTON, TX 77087*
    WORKDAYS & HOURS: MONDAY - FRIDAY 8AM - 5PM*
    *Subject to change

    ABOUT HOUSTON PUBLIC WORKS
    Houston Public Works (HPW) plays a vital role in ensuring a thriving and sustainable future for our city. We oversee the planning, operation, maintenance, construction management, and technical engineering of the City's public infrastructure, including our roadways, bridges, drainage systems, and parks. With a dedicated workforce of approximately 3,900 employees, we are constantly striving for excellence in delivering essential services to our community.

    DESCRIPTION OF DUTIES/ ESSENTIAL FUNCTIONS
    Houston Water employs approximately 1,500 drinking water and wastewater professionals, including engineers, scientists, and operations and maintenance staff. As a regulated public health agency, the City of Houston Water and Wastewater Utility operates under federal and state laws, with personnel holding professional licenses issued by the Texas Board of Professional Engineers, the Texas Commission on Environmental Quality, and other regulatory agencies. The Wastewater Operations Branch manages 465
    facilities, including 38 wastewater treatment plants, 374 lift stations, and nearly 6,200 miles of collection systems serving the greater Houston metropolitan area.

    Houston Water is seeking an innovative, results-driven leader who leads by example, solves complex challenges, and strengthens organizational performance by building high-performing teams, integrating technology, applying industry best practices, and fostering strong professional relationships.

    Reporting to the Deputy Director of Wastewater Operations, the Senior Assistant Director leads and manages all employees and activities within Houston Water’s Wastewater Operations Branch. This role oversees compliance with the EPA/DOJ Consent Decree and all mandated federal and state regulatory requirements for the wastewater collection system, while directing the Planning, Construction, Design, and Engineering teams to ensure full regulatory adherence. The Senior Assistant Director is responsible for the overall operation, rehabilitation, and maintenance of the sanitary sewer system; developing, analyzing, and monitoring key performance indicators; managing budgets; balancing resources; and driving organizational efficiency and effectiveness.

    The Senior Assistant Director administers operational policies and procedures, leads training and implementation efforts, establishes operational objectives aligned with City of Houston, TCEQ, and EPA reporting requirements, and ensures all technical and operational functions comply with applicable regulations and permits. The role also responds to inquiries from the public, City Council, and executive leadership, leads cross-functional program development and evaluation, and implements initiatives to enhance operational and financial performance.
    WORKING CONDITIONS
    The position is physically comfortable, the individual has discretion about walking, standing, etc. There are no major sources of discomfort, i.e., essentially normal office environment with acceptable lighting, temperature and air conditions.

    This is a Department of Houston Public Works Emergency Management position at the Tier I Level.

    MINIMUM REQUIREMENTS

    EDUCATION REQUIREMENTS
    Requires a thorough understanding of both theoretical and practical aspects of an analytical, technical or professional discipline; or the basic knowledge of more than one professional discipline. Knowledge of the discipline would normally be obtained through a formal 4-year degree from a college or university and a professional certification/licensing is required.

    EXPERIENCE REQUIREMENTS
    More than ten years of experience is required.

    LICENSE REQUIREMENTS
    Valid driver's license and compliance with the City of Houston driving policy (A.P. 2-2).

    PREFERENCES

    Preference will be given to candidates who possess:
    • An active Professional Engineer (PE) license
    • Over 10 years of management experience

    **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
    Department may administer skills assessment test.

    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 34

    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 (832-393-0453).

    If you need special services or accommodations, call (832-393-0453). (TTY 7-1-1)

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

    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.

    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
    • 13 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
  • 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.