In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with intelligent, diverse people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We’ve got what you’re looking for. **Job Description:** Parsons is a leader in designing and delivering innovative infrastructure solutions, and we are expanding our **drainage and stormwater** expertise in Texas. We are looking for a **H&H/Drainage Project Manager** to lead high-impact projects, develop client relationships, and drive growth in the region. This role is a casual employee with flexible hours. **Why Join Parsons in Texas?** + Lead the design and management of complex **drainage, stormwater, and flood control** projects. + Work on large-scale infrastructure projects for **Harris County** **,** **TxDOT,** **municipalities, and other agencies** . + Collaborate with multidisciplinary teams to develop **resilient, sustainable solutions** . + Drive business development efforts to expand our drainage practice in Texas. + Enjoy a **hybrid work schedule** with flexibility. **Key Responsibilities:** + Manage the design and execution of **drainage and stormwater management projects** . + Serve as a technical expert for **hydrologic and hydraulic modeling,** **stormwater conveyance design** **, floodplain analysis, and erosion control** . + Build and maintain relationships with **Harris County Flood Control, Harris County Engineering, Harris County Precincts and other Texas municipalities** . + Lead project teams, ensuring projects are delivered **on time and within budget** . + Support business development, including **proposal writing, client presentations, and contract negotiations** . + Stay current on **Texas drainage regulations, FEMA floodplain requirements, and local permitting** . **Qualifications:** + **15+ years** of experience in **drainage, stormwater, and flood control project management** . + **Professional Engineering (P.E.) license in Texas** (or ability to obtain within 6 months). + Extensive knowledge of **Harris County drainage criteria, FEMA regulations, and local stormwater requirements** . + Expertise in **hydraulic and hydrologic modeling software** (e.g., HEC-RAS, HEC-HMS, SWMM, etc.). + Strong business development and client relationship skills. + Ability to **lead multidisciplinary teams** and manage project budgets. **Preferred Experience:** + Experience with **large-scale transportation drainage projects** . + Familiarity with **green infrastructure, low-impact development (LID), and sustainable stormwater practices** . + Background in **municipal stormwater master planning and flood mitigation** . This is a great opportunity to shape Texas’ drainage infrastructure while working with an industry leader. If you’re ready to bring your expertise to **our growing Texas team** , apply today! **Minimum Clearance Required to Start:** Not Applicable/None This position is part of our Critical Infrastructure team. For more than 75 years, our experts have designed and delivered the critical infrastructure that connects and protects communities around the world. We work in diverse, collaborative teams, both within the company and with our partners and customers, to plan, design, build, and modernize infrastructure. We take special pride in projects and solutions that improve communities as well as people’s quality of life by promoting economic growth, enhancing mobility, and increasing sustainability and resiliency. Powered by our people, we provide the imagination necessary to support our customers’ visions—and to help them see new possibilities. Salary Range: $56.25 - $109.57 This position will be posted for a minimum of 3 days and will continue to be posted for an average of 30 days until a qualified applicant is selected or the position has been cancelled. Parsons is an equal opportunity employer committed to diversity, equity, inclusion, and accessibility in the workplace. Diversity is ingrained in who we are, how we do business, and is one of our company’s core values. Parsons equally employs representation at all job levels for minority, female, disabled, protected veteran and LGBTQ+. We truly invest and care about our employee’s wellbeing and provide endless growth opportunities as the sky is the limit, so aim for the stars! Imagine next and join the Parsons quest—APPLY TODAY!About Us Parsons is a digitally enabled solutions provider focused on the defense, security, and infrastructure markets. With nearly 75 years of experience, Parsons is uniquely qualified to deliver cyber/converged security, technology-based intellectual property, and other innovative services to federal, regional, and local government agencies, as well as to private industrial customers worldwide. Parsons is an equal opportunity, drug-free employer committed to diversity in the workplace. Minority/Female/Disabled/Protected Veteran/LGBTQ+. For more about Parsons, visit parsons.com and follow us on Facebook, Twitter, LinkedIn, and YouTube.