Water/Wastewater Sr. Project Manager

We are working with an established engineering consultancy looking to add an experienced Water/Wastewater Senior Project Manager to its growing team in the Houston area.


This is a senior, client-facing position suited to a Professional Engineer with a strong background delivering municipal water and wastewater infrastructure projects. You will lead projects from planning and design through delivery while managing client relationships, mentoring engineers, and supporting the continued growth of the practice.


The Role


As Senior Project Manager, you will be responsible for managing both smaller assignments and large, multidisciplinary water and wastewater projects.


Responsibilities will include:


Lead municipal water and wastewater projects from initial planning through design and delivery.

Manage project scope, schedule, budgets and overall project performance.

Lead the preparation of plans, specifications, technical reports and engineering studies.

Deliver projects involving water treatment plants, wastewater treatment plants and associated municipal infrastructure.

Manage feasibility studies, preliminary engineering reports and evaluation studies.

Act as the primary point of contact for municipal clients and other project stakeholders.

Attend and lead meetings with clients, regulatory agencies and project teams.

Coordinate multidisciplinary engineering teams and subconsultants.

Provide technical oversight and ensure designs meet applicable codes, regulations and quality standards.

Manage and mentor engineers and technical staff.

Allocate project resources based on workload, experience and availability.

Monitor project performance including schedule, budget, billings, QA/QC and client satisfaction.

Support preparation of proposals and Statements of Qualifications.

Participate in business development and help develop relationships with existing and prospective clients.

Provide technical coaching and knowledge transfer to developing engineers.

What We’re Looking For

Bachelor's degree in Civil Engineering, Environmental Engineering or a related engineering discipline.

Professional Engineer (PE) license in Texas, or ability to obtain Texas registration through reciprocity.

Approximately 10+ years of progressive engineering consulting experience.

At least 5 years of project management and design experience.

Strong experience delivering municipal water and wastewater projects.

Design experience involving water treatment plants and wastewater treatment plants.

Experience working with Municipal Utility Districts (MUDs), municipalities, water authorities or similar public-sector clients.

Strong understanding of project scope, budgets, schedules and multidisciplinary project delivery.

Experience managing and mentoring engineering staff.

Strong client-facing and relationship-management skills.

Ability to prepare technical reports, proposals and engineering documentation.

Experience supporting business development and proposal/SOQ preparation is highly desirable.

Knowledge of TCEQ and Texas municipal water/wastewater requirements is strongly preferred.

Why Consider This Opportunity?


This position offers the opportunity to take a leading role within an established water/wastewater practice while maintaining hands-on involvement in major engineering projects.


The package includes:


$130,000–$165,000 base salary, dependent on experience.

Flexible and hybrid working arrangements.

Flexible working schedules, including alternative work-week options.

Comprehensive medical, dental and vision coverage.

Generous PTO and paid holidays.

Paid parental leave.

401(k) retirement program.

Employee ownership opportunities.

Life and disability insurance.

Long-term career development and leadership opportunities.


This would particularly suit an experienced Senior Project Manager, Client Manager, Water/Wastewater Project Manager, Municipal Project Manager or Water/Wastewater Practice Leader looking to take ownership of projects, clients and team development within the Greater Houston market.


Interested in learning more? Apply directly or get in touch for a confidential discussion.

Apply Now
Job Details
Location
Houston, Texas, United States
Job Type
Permanent
Ref
267598
Posted
23 SEPT 2026
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At Spencer Ogden, we are dedicated to promoting diversity, equity and inclusion throughout our recruitment process. We encourage applicants from all backgrounds and are committed to making any necessary adjustments to ensure you can present your best self. If you require additional time for assessments, alternative application methods, or access to interview questions in advance, please let us know. We are open to any requests or suggestions and continually seek innovative ways to assess talent. As global recruitment experts in sustainability, natural resources and infrastructure we are working with our clients and candidates to create careers to power a sustainable future. Our priority is to ensure you feel supported, respected, and secure throughout your experience with us. #LifeAtSO