Senior Wastewater Project Leader - Mentorship

GBA; Austin (TX); On-site; USD 140,000 - 190,000; Full time

Benefits offered by this job

Medical insurance

Dental insurance

Vision insurance

401(k) with company match

Paid holidays & time off

Professional growth opportunities

Job summary

GBA is seeking a Wastewater Project Manager in Austin, TX to lead engineering design for plants and collection systems. You will guide multidisciplinary teams, provide technical direction, and mentor staff while maintaining strong client relationships.

You will collaborate with Water Environment teams regionally, support hydraulic modeling and rehabilitation design, and help deliver high‑impact municipal wastewater solutions that matter.

Qualifications

• Bachelor's degree in civil engineering, environmental engineering, biological engineering, agricultural engineering, or a related field.
• 12+ years of relevant experience OR an equivalent combination of education and experience.
• Professional Engineer (PE) license required.
• Multi-state licensure or ability to obtain licensure in KS, MO, NE, or TX preferred.
• Experience in municipal infrastructure with wastewater treatment is a plus.
• Ability to mentor staff and build client relationships.

Responsibilities

• Lead engineering design for wastewater treatment plants and collection systems.
• Guide multidisciplinary project teams through complex infrastructure projects.
• Provide technical review and direction on engineering deliverables.
• Support hydraulic modeling, process evaluation, and rehabilitation design.
• Mentor project engineers and developing staff.
• Collaborate with Water Environment teams across multiple regions.

Skills

Wastewater design

Project leadership

Mentoring staff

Technical review

Hydraulic modeling

Client relations

Education

Bachelor's degree in civil/environmental/related field

Job description

GBA is seeking a Wastewater Project Manager in Austin, TX to lead engineering design for plants and collection systems. You will guide multidisciplinary teams, provide technical direction, and mentor staff while maintaining strong client relationships.

You will collaborate with Water Environment teams regionally, support hydraulic modeling and rehabilitation design, and help deliver high‑impact municipal wastewater solutions that matter.