Stormwater Senior Project Manager Transportation Drainage

Lochner•Houston, TX

About The Position

Founded in 1944, Lochner is a trusted infrastructure services provider for aviation, surface transportation and water clients who need high-quality, forward-looking solutions to complex challenges. Our vision is to become a Top 100 leader in the A/E industry, centered on an agile, engaged, and empowered workforce coming together to embrace the art of the possible and make a lasting difference in our world. Are you ready to join us on this journey? As a people-centric company, Lochner’s purpose is to empower our team to put their knowledge to work, enhancing communities across the US. To achieve this, we hire candidates of all experiences and skillsets because amazing things happen when people with diverse backgrounds come together to solve problems. We believe collaboration is more than a buzz word — it is a guiding principle in which every point of view is valued and heard and is the driving force in delivering our best work. At all levels of the organization, we foster an entrepreneurial spirit and culture of autonomy to advance our strategic vision and continually seek our next success story. Lochner – learn more about us We are seeking an experienced and driven Senior Project Manager to lead transformative transportation drainage projects across Texas, with a focus on TxDOT, RMAs, counties, and municipalities. This is a unique opportunity to combine your technical expertise in drainage design with your leadership skills to drive innovation and deliver impactful solutions for clients.

Requirements

Texas PE license (or ability to obtain within 6 months) and a bachelor’s or master’s degree in civil or environmental engineering.
At least 10 years of experience delivering transportation drainage projects and preparing PS&E deliverables, including 3+ years in project management or task leadership.
Proficiency with hydrologic and hydraulic modeling tools, as well as experience with PS&E preparation using MicroStation GEOPAK or OpenRoads Designer (ORD).
Proven ability to manage budgets, schedules, and project teams while maintaining strong client relationships.

Nice To Haves

TxDOT pre-certifications in 10.1.1 (Hydrologic Studies) and 10.2.1 (Basic Hydraulic Design).
Advanced modeling expertise with tools such as SWMM, InfoWorks ICM, and HEC-RAS 2D.
Experience with FEMA crossing analysis, drainage impact studies, and TCEQ water quality design.
Experience with ORD Drainage and Utilities (DU), HEC-HMS, and HEC-RAS.

Responsibilities

Lead High-Profile Projects: Oversee all aspects of transportation drainage work—from proposals and scopes of work to H&H analysis, detailed PS&E packages, and final reports—ensuring each phase meets client and regulatory requirements.
Deliver Results: Manage budgets, schedules, and resources to maintain high-quality, on-time project delivery while cultivating strong client relationships.
Provide Strategic Guidance: Serve as a trusted advisor to clients such as TxDOT, RMAs, and Texas counties, recommending innovative solutions to address complex drainage challenges.
Coordinate Seamlessly: Collaborate with prime contractors, subcontractors, and multidisciplinary teams to ensure cohesive and efficient project delivery aligned with client objectives.
Drive Business Development: Support client engagement by preparing and presenting winning proposals, managing contract negotiations, and identifying opportunities for growth.
Mentor and Inspire: Guide junior engineers, fostering a high-performing, collaborative team culture while advancing their professional development.