Client Service Manager - Water/Wastewater
$150k - $200kKennedy Jenks Consultants
Sep 25, 2025 Founded in 1919, KJ has always looked to the future. With a talented team of professionals and a culture of continuous improvement, we deliver exceptional engineering and environmental consulting services today, with a focus on innovation and sustainability. Using new advanced analytics, technology, and tools, KJ improves designs, reduces risk, and finds better ways to deliver projects. KJ is at the forefront of developing sustainable solutions for clients, including green infrastructure design, strategies to reduce energy use and environmental impacts, and award-winning water reuse projects. We are known for our dedication to industry-leading client service and tailored solutions. Kennedy Jenks is seeking an experienced and collaborative Client Service Manager to join our growing team in Northern California. This key role will contribute to the growth and success of our client relationships by developing strategies, assembling teams, and executing plans to deliver KJ's services efficiently. In addition, the role includes project management responsibilities to ensure adherence to company standards and timelines. Key Responsibilities Business Development: Lead new business pursuits and achieve sales targets by cultivating, establishing, and maintaining strong client and partner relationships. Project Delivery: Ensure successful project delivery and financial goal attainment by optimizing operational efficiency. Oversee the execution of multiple projects, ensuring they meet scope, schedule, and budget requirements. Team Leadership: Lead one or more client service teams, coordinating resources and activities to connect people to projects and ensure high-quality project outcomes. Project Management: Serve as Deputy Project Manager or Project Manager for various projects, working under the guidance of the PM or Client Service Director, with full responsibility for scope, schedule, and budget. Client Engagement: Lead client presentations, proposals, and strategy formulation. Collaborate with the Marketing & Proposals team to drive successful business development efforts. Qualifications Education: Bachelor\'s and/or Master\'s degree in Civil or Environmental Engineering, or a similar engineering field. Experience: 10+ years of experience in water/wastewater engineering consulting with a proven track record of success in business development. Licensure: Professional Engineer (PE) license required. Technical Skills: Proficiency with Microsoft Office products and familiarity with Client Relationship Management (CRM) tools. Client Service: Demonstrated ability to provide excellent client service, manage relationships, and understand client needs. Communication Skills: Strong writing, editing, and research skills with the ability to effectively communicate complex ideas. Problem Solving: Strong analytical and problem-solving abilities. Travel: Ability to travel within the Northern California area to project sites, client visits/meetings, and other Kennedy Jenks offices as needed. Work Flexibility Kennedy Jenks values a healthy work-life balance and utilizes a hybrid model of home and office work to empower our team members to thrive and achieve their full potential. Compensation The salary range for this position is anticipated to be between $150,000 to $200,000, based on education, experience, qualifications, licensure/certifications, and geographic location. Kennedy Jenks offers a comprehensive benefits package, including medical, dental, vision, life and disability insurance, 401k, bonus opportunities, tuition reimbursement, professional registration support, a competitive PTO and holiday plan, and other benefits and programs. #LI-Hybrid Kennedy Jenks is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, creed, sex, pregnancy and pregnancy-related conditions, sexual orientation, gender identity, national origin, age, marital status, disability, citizenship status, genetics, protected veteran status, or any other characteristics protected by applicable law. #J-18808-Ljbffr Kennedy Jenks Consultants
$165k - $250k
Kennedy Jenks is seeking an experienced Client Service Manager in Northern California to strengthen client relationships, support growth,... ...environmental engineering preferred. Experience: 10+ years in water/wastewater infrastructure consulting, including business development...WaterWork at officeWork from home2 days per week$185k - $300k
Kennedy Jenks is seeking a dynamic Client Service Director in California to grow and strengthen our public and private sector water and wastewater practice across our national footprint.... ...Contribute to delivery: Serve as a project manager, project engineer, or project team...WaterWork at officeLocal areaWork from home2 days per week$150k - $200k
...environmental consulting firm based in California is looking for an experienced Client Service Manager. The role focuses on business development, project delivery, and client engagement within the water/wastewater engineering sector. Ideal candidates should possess a PE license,...Water- Kennedy Jenks Consultants is seeking a dynamic Client Service Director in California to grow and strengthen our water and wastewater practice across our national footprint. This senior leadership role combines client relationship leadership, market development, team building...WaterWork at office
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...Wastewater Process Engineer Founded in 1919, KJ has always looked... ..., and construction management services, with a focus on innovation... ...developing sustainable solutions for clients, including green infrastructure... ...impacts, award-winning water reuse projects, and efficient...WaterWork at officeWork from home2 days per week$130k - $160k
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$170k - $200k
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$111.11k
...Project Engineer Manager - Water/WastewaterTogether, we own our company... ...Engineering Manager for Water & Wastewater, you will manage execution... ..., and correspondence with clients and project management in support... ...reduction and environmental services worldwide. The Project...WaterWork experience placementWork at officeLocal areaWorldwide- Salas O’Brien, Inc. is seeking a Water & Wastewater Engineering Intern for Summer 2027 in Roseville, California. The intern will gain real-world experience on water and wastewater projects, support design, field investigations, and reports, and work with experienced engineers...WaterSummer workInternship
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$166.3k - $257.8k
...everywhere share the need for clean water. And as they work to meet that need,... ...seeking a highly motivated Principal Water/Wastewater Engineer to join our successful water... .... Primary responsibilities include client service management, project delivery, design management,...WaterFull timeTemporary workPart timeFor contractorsCasual workWork at officeLocal areaFlexible hours- Lumos & Associates in Roseville, CA is seeking a Senior Civil Engineer, Water and Wastewater, PE, to lead design of water distribution, sewer, pump stations and treatment projects in our Roseville office. You will shape the technical direction of our Northern California...WaterWork at office
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Overview Facilities Maintenance Technician I-IV - Ultrapure Water/ Wastewater Treatment Systems, R shift Mon- Fri 7am-3:30pm or B shift, Thur-Sat every other Sunday 6am-6pm. Responsibilities Monitor plant conditions, perform preventive maintenance, and troubleshoot facilities...WaterFull timeWork experience placementFlexible hoursShift work$150k - $200k
Description - SENIO003945 - Senior Project Manager, Water/Wastewater Treatment Systems Senior Project Manager At Salas O’Brien we tell our clients that we’re engineered for impact. This... ...-owned engineering and professional services firm focused on achieving impact for our...WaterLocal areaImmediate startRemote workRelocation package$140k - $175k
Civil Engineering - PE - Project Manager Water / WW/ SW in Roseville!! Salary: $140,000 - $1... ...proven track record in Stormwater or Water/Wastewater Civil Engineering. As a key member of... ...all project stakeholders, including clients, government agencies, and team members....WaterPermanent employmentFor contractorsLocal area$111k - $169k
...seeking a Senior Construction Manager to join our Construction... ...background and experience in water-wastewater, storm water, flood control,... ...provide expertise during design. Client types are expected to be... ...market-facing professional services firm with more than 60 locations...Water
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