UNKNOWN

FEED

This is an exciting opportunity for a seasoned engineering leader to drive the delivery of complex infrastructure projects, strengthen strategic client partnerships, mentor high-performing teams, and play a key role in the continued growth of our Texas practice. As a Senior Project Manager, you'll serve as both a strategic client advisor and technical leader, overseeing the successful delivery of complex water and wastewater projects while helping shape the continued growth of HR Green's Water Practice.

Howard R Green Co

Senior Project Manager, Water / Wastewater

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The successful candidate will be responsible for coordinating and managing teams delivering services that span the entire pipeline project lifecycle, including route selection, survey, permitting, GIS, geotechnical investigations, FEED studies, detailed engineering, HDD, facilities design, construction support, and construction monitoring. This role will serve as the primary interface between our clients and our technical delivery teams, ensuring successful execution of complex projects while expanding trusted client relationships and Mott MacDonald's presence across the energy sector.

Mott Macdonald-Qatar

Principal Project Manager Oil and Gas

United States-Texas-Houston'',''United States-Texas-Houston'','''','''','''','''','''','''','''','''',''Water'',''Water'',''Full-time'',''Full-time'',''Regular'',''Regular'','''','''',''WW Treatment and Effluent Mgmt'',''WW Treatment and Effluent Mgmt'',''Oct 26, 2026'',''Oct 26, 2026'',''false'',''793266'',''793266'',''true'',''793266'',''false'',''Submission for the position: Senior Water Wastewater Project Manager - (Job Number: 197444)'',''false'',''793266'',''false'',''true''. Our eight Employee Network Groups (Asian Pacific, Black, Hispanic/Latino(a), LGBTQ+, People with Disabilities, Veterans, Women, Young Professionals) help create a sense of belonging and foster a supportive environment where everyone is empowered to engage and contribute.

HDR Inc

Senior Water Wastewater Project Manager

Here, you join a team that leverages differences, harnesses their entrepreneurial spirit in an employee-owned company, that believes diversity is what gives us strength, seeks sustainable results and shares ambitions for each other, our clients and the communities we are part of and serve. As a team of engineers, architects, designers, scientists, creators and a community of professionals, we bring diverse and talented people together to solve the world's most complex challenges.

YEAR

Exp Global Inc

Project Manager, Aviation

Typical office environment, typical construction environment, extreme weather conditions, high noise level, safety hazards (electric currents, working on scaffolding and high places, exposure to chemicals), atmospheric conditions (fumes, odors, dusts, mists, gases, poor ventilation). Black & Veatch's Fuels & Natural Resources focuses discreetly on global investors and operators who need to tap into Black & Veatch's broad portfolio of large-scale solutions dedicated to converting critical resources into essential fuels and feedstocks.

Black & Veatch Holding Co

Project Manager - LNG

Supports the preconstruction team including quantity takeoff, trade coordination and scope of work development, scope review, bid package development, schedule development, bid list creation and bid advertisement. The Senior Project Manager will provide overall direction and leadership, and owns project outcomes for significantly complex projects and/or multiple projects.

J.E. Dunn Construction Group Inc

Pharma/Biopharma Senior Project Manager

United States-Texas-Houston'',''United States-Texas-Houston'',''United States-Texas-Corpus Christi, United States-Mississippi-Flowood, United States-Florida-Doral, United States-Texas-Austin, United States-Florida-Tampa, United States-Louisiana-Metairie, United States-Florida-Pensacola, United States-Florida-Fort Lauderdale, United States-Louisiana-Lafayette, United States-Florida-Jacksonville'',''United States-Texas-Corpus Christi, United States-Mississippi-Flowood, United States-Florida-Doral, United States-Texas-Austin, United States-Florida-Tampa, United States-Louisiana-Metairie, United States-Florida-Pensacola, United States-Florida-Fort Lauderdale, United States-Louisiana-Lafayette, United States-Florida-Jacksonville'','''','''','''','''','''','''',''Water'',''Water'',''Full-time'',''Full-time'',''Regular'',''Regular'','''','''',''Coastal Engineering'',''Coastal Engineering'',''Jun 24, 2026'',''Jun 24, 2026'',''false'',''786487'',''786487'',''true'',''786487'',''false'',''Submission for the position: Coastal Engineering Project Manager - (Job Number: 193996)'',''false'',''786487'',''false'',''true''. Our eight Employee Network Groups (Asian Pacific, Black, Hispanic/Latino(a), LGBTQ+, People with Disabilities, Veterans, Women, Young Professionals) help create a sense of belonging and foster a supportive environment where everyone is empowered to engage and contribute.

Coastal Engineering Project Manager

We are seeking an Assistant Project Manager who will assist the Project and Senior Project Managers with the administrative tasks surrounding the design phase, pre-construction and construction phase project management including managing scope, scheduling, budgeting, contracts, out-to-bid process, and assist with overseeing the work of the design team. As a leading provider of mechanical and electrical construction, facilities services, and energy infrastructure, we offer employees a competitive salary and benefits package and we are always looking for individuals with the talent and skills required to contribute to our continued growth and success.

A provider of critical infrastructure systems, EMCOR gives life to new structures and sustains life in existing ones by its planning, installing, operating, maintaining, and protecting the sophisticated and dynamic systems that create facility environments—such as electrical, mechanical, lighting, air conditioning, heating, security, fire protection, and power generation systems—in virtually every sector of the economy and for a diverse range of businesses, organizations, and government.

EMCOR Group Inc

Repcon Assistant Project Manager

Works closely with MV team members, service center personnel and various members of our technical staff to properly analyze a customer's requirement, participate in selecting the right solution, generating the proposal (including scope, cost, lead time) and fulfilling the order. As the industry's leading and fastest-growing service provider, IPS offers single-source electromechanical and power management solutions to enhance the reliability of critical infrastructure across North America and the United Kingdom.

Integrated Power Services LLC

Project Manager - Medium Voltage Capture Team

We're a self-performing specialty contractor specializing in design-build applications, HVAC systems, plumbing, process piping systems, boiler and chiller systems, equipment installation and rigging, plant relocation and maintenance, fire protection, and metal fabrication. Our projects are often in industrial and heavy commercial environments such as manufacturing facilities, automotive plants, chemical plants, distribution centers, warehouses, data centers, and other large facilities.

Mullins Mechanical

Assistant Project Manager - (Onsite - HVAC, Plumbing, Mechanical) - Pampa, Texas

GreenHouseAPI

Efficient delivery of project deliverables, effective quality control, clear communication of expectations to stakeholders, and upward reporting to senior management are critical tasks that must be performed throughout each project’s lifecycle. Execute and file all permits associated with HVAC for the project; ensuring all required permits are pulled, inspections are performed, and projects are properly closed, and the billing process is complete.

Gallo Mechanical

Project Manager

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The Business Improvement Manager will be a primary resource of lean expertise for the segment and will lead cross-functional teams through the implementation of Lean and other business improvement initiatives. This role will be responsible for leading change, training, coaching, and mentoring Operations managers to adopt continuous improvement programs and methods at their sites.

5 Star Recruitment

Project Controls Manager

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In addition, BGE provides unlimited sick leave, floating holidays, and robust career growth guidance, including organization-wide leadership and mentorship programs to help you build connections and shape your career. is a nationwide civil engineering consulting firm offering diverse career opportunities in a wide range of disciplines for public and private infrastructure projects.

Project Manager - Construction Management

Using reliable, proven technology in an innovative plant design configuration, Venture Global’s modular, mid-scale plant design will replace traditional designs as it allows for the same efficiency and operational reliability at significantly lower capital cost. The Category Manager – Operations & Maintenance Support will partner with internal stakeholders in the Venture Global Projects, Operations and Pipeline teams to ensure the needs for catalysts, chemicals and refrigerants; rental equipment; and repairs are addressed.

Venture Global LNG

Category Manager - Operations and Maintenance Support

Develop Complete Pipeline Estimates: Prepare detailed cost estimates for oil and gas pipeline construction, gathering systems, facility tie-ins, compressor stations, and pipeline integrity work specific to Strike’s West Texas business unit. The Estimating Manager works closely with project management, engineering, procurement, and field operations teams to develop comprehensive cost models and proposals that drive our success in the energy infrastructure market.

Strike

Pipeline Estimating Manager

It is home to leading publications and products including the flagship Wall Street Journal, America's largest newspaper by paid circulation; Barron's, MarketWatch, Mansion Global, Financial News, Dow Jones Risk & Compliance and Dow Jones Newswires. Through authoritative data, real-time intelligence, and deep market expertise, Dow Jones Energy enables financial professionals to mitigate risk and make high-stakes commercial decisions in volatile, fast-evolving global markets.

News Corp

Senior Product Implementation Manager - Customer Success

Our mechanical, electrical, plumbing, fire protection, controls, telecommunications, and security building system designs keep many of the world's top Fortune 100 financial, technology, enterprise, hyperscale, and colocation companies up and running 24 hours a day, 365 days a year. Candidate thrives in an extremely fast-paced and ever-changing environment requiring flexibility, pivoting, and an open-minded approach and has experience working in a client-facing role requiring extensive communication and knowledge of costing, budgets, and scheduling and/or resourcing.

WSP Global Inc

Senior Project Manager (Mission Critical/Data Centers)

Note to staffing and direct hire agencies: In the event a recruiter or agency who is not on our preferred supplier list submits a resume/candidate to anyone in the company, AtkinsRéalis family of companies, we explicitly reserve the right to recruit and hire the candidate(s) at our discretion and without any financial obligation to the recruiter or agency. Senior Construction Manager - Water Infrastructure Construction Management & Inspection is responsible for on-site oversight of construction activities, ensuring projects are executed safely, efficiently, and in alignment with design intent, contract requirements, and the client's objectives.

AtkinsRealis Group Inc

Senior Construction Manager

FULL_TIME

OTHER

Maximus compensation is based on various factors including but not limited to job location, a candidate's education, training, experience, expected quality and quantity of work, required travel (if any), external market and internal value analysis including seniority and merit systems, as well as internal pay alignment. This role combines traditional project management experience with independent verification and validation (IV&V) responsibilities to evaluate program governance, project controls, risk management, schedule performance, quality management, and overall delivery effectiveness.

MAXIMUS provides business services to help governments operate health and human services programs, mostly at the state and national levels. The company's health services segment offers outsourced program management and administrative services,

Maximus

IV&V Project Manager

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Please note that Hewlett Packard Enterprise (HPE), its direct and indirect subsidiaries and affiliated companies, and its authorized recruitment agencies/vendors will never charge a candidate a registration fee, hiring fee, or any other fee in connection with its recruitment and hiring process. We help companies connect, protect, analyze, and act on their data and applications wherever they live, from edge to cloud, so they can turn insights into outcomes at the speed required to thrive in today’s complex world.

Design Manager Jobs in Katy, TX

Senior Project Manager, Water / Wastewater Howard R Green Co

Principal Project Manager Oil and Gas Mott Macdonald-Qatar

Senior Water Wastewater Project Manager HDR Inc

Project Manager, Aviation Exp Global Inc

Project Manager - LNG Black & Veatch Holding Co

Pharma/Biopharma Senior Project Manager J.E. Dunn Construction Group Inc

Coastal Engineering Project Manager HDR Inc

Repcon Assistant Project Manager EMCOR Group Inc

Project Manager - Medium Voltage Capture Team Integrated Power Services LLC

Assistant Project Manager - (Onsite - HVAC, Plumbing, Mechanical) - Pampa, Texas Mullins Mechanical

Project Manager Gallo Mechanical

Project Controls Manager 5 Star Recruitment

Project Manager - Construction Management BGE

Category Manager - Operations and Maintenance Support Venture Global LNG

Pipeline Estimating Manager Strike

Senior Product Implementation Manager - Customer Success News Corp

Senior Project Manager (Mission Critical/Data Centers) WSP Global Inc

Senior Construction Manager AtkinsRealis Group Inc

IV&V Project Manager Maximus

Finance Transformation Project Manager Hewlett Packard Enterprise

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