Client Service Director - Water/Wastewater
$185k - $308kKennedy Jenks
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.This senior leadership role is central to Kennedy Jenks’ growth strategy, combining client relationship leadership, market development, team building, strategic planning, and delivery oversight for meaningful water, wastewater, stormwater, environmental, pipeline, and industrial consulting work.You’ll step into a well-established, high-performing practice with strong client relationships, an active project portfolio, and a national platform. Working alongside established leaders and project teams, you'll help build on that momentum by identifying opportunities, deepening client partnerships, developing high-performing teams, and delivering practical infrastructure solutions that support communities, utilities, and industrial clients.What You’ll DoAs a Client Service Director, you'll operate at the intersection of client leadership, business development, strategic growth, and project delivery.Develop opportunities: Engage the marketplace to identify new clients, projects, partnerships, and service opportunities aligned with KJ’s water and wastewater growth strategy.Advance client relationships: Use established municipal, industry, and teaming relationships to expand service offerings and strengthen long-term client partnerships.Lead strategic pursuits: Guide positioning, teaming, proposal strategy, interview preparation, and pursuit planning for priority opportunities across your territory.Build high-performing teams: Collaborate with internal leaders on strategic hiring, staff development, team structure, and inclusive leadership that supports project and client success.Oversee project development: Support scope, schedule, fee development, negotiation, staffing, and coordination from planning through design and construction.Contribute to delivery: Serve as a project manager, project engineer, or project team member where your leadership and technical judgment add value.What Makes This Role DifferentDirect growth impact: Your relationships, judgment, and market insight will help shape where KJ grows and how we bring value to clients.National platform, local relevance: You can connect local client needs with KJ’s broader technical depth, project resume, and collaborative resources across the firm.Visible leadership role: You’ll influence strategy, pursuits, team development, and client outcomes while contributing to work that supports resilient infrastructure and trusted public and private sector partnerships.What You BringClient-centered leadership: A reputation for building trust, listening well, and aligning solutions with client priorities.Business development mindset: Confidence identifying opportunities, shaping strategy, and converting relationships into meaningful work.Collaborative influence: The ability to bring internal teams, external partners, and client stakeholders together around shared goals.Team development approach: A commitment to mentoring, motivating, and supporting inclusive teams that deliver strong results.Clear communication: Strong writing, editing, research, presentation, and verbal communication skills.QualificationsEducation: BS or MS in Civil, Chemical, Environmental, or a similar engineering field.Experience: Minimum of 15 years of relevant experience in consulting, engineering, or infrastructure services.Market knowledge: Thorough understanding of the local consulting market, including municipal and industry client needs.Licensure: Professional Engineer (PE) license or ability to obtain licensure in California.Preferred: Design-Build experience and DBIA certification.Travel: Ability to travel to client sites, project locations, and Kennedy Jenks offices as needed.Kennedy Jenks supports a healthy work-life balance and utilizes a hybrid model of home and office work, with a minimum of two days per week in the office. This approach empowers our people to thrive, collaborate, and do their best work.Salary range for this position is anticipated to be $185,000 to $308,000, and may vary based upon education, experience, qualifications, licensure/certifications, and geographic location.Benefits summary: Medical, dental, vision, life and disability insurance; a health savings account; a 401(k); bonus programs; tuition reimbursement; employee ownership opportunity; professional registration support; business travel assistance; competitive paid time off and holidays; an employee assistance program; and additional programs that support your wellbeing and professional growth.#LI-HybridJobFamilyBusiness DevelopmentPayTypeSalary
$155k - $258k
Kennedy Jenks is seeking an experienced Client Service Manager in Northern California to strengthen client relationships, support growth... ...engineering preferred. Experience: 10+ years in water/wastewater infrastructure consulting, including business development,...WaterWork at officeWork from home2 days per week- ...A leading engineering firm in California is seeking an Assistant Engineer for their Water/Wastewater Practice. This role involves assisting in the design and planning of critical drinking water, wastewater, and recycled water systems. Ideal candidates should hold a degree...Water
- ...-established engineering consulting firm is seeking a Senior Water/Wastewater Engineer to lead the design and delivery of municipal infrastructure... ..., and quality control. Mentor engineering staff and support client relationships. Perform hydraulic modeling, utility design,...Water
$80k - $190k
...firm dedicated exclusively to water. For over 90 years, we've... ..., and construction of water, wastewater, stormwater, and reuse facilities... ..., and beyond. These clients choose Carollo because we employ... ...deliverablesPerform engineering services during construction, including...WaterFull timeContract workFor contractorsLocal areaFlexible hours$85k - $120k
Overview NV5’s Southern California Water/Wastewater Practice has an exciting opportunity for an associate engineer. Our practice focuses... ...hydraulic models.Assist in marketing business opportunities with key clients and development of responses to RFP/RFQs.Participate in local...WaterFull timeLocal areaImmediate startNight shift$166.3k - $257.8k
Communities everywhere share the need for clean water. And as they work to meet that need,... ...a highly motivated Principal Water/Wastewater Engineer to join our successful water... ...office. Primary responsibilities include client service management, project delivery, design...WaterFull timeTemporary workPart timeFor contractorsCasual workWork at officeLocal areaFlexible hours- ...Mid Level Environmental Engineer to support its vision of becoming the best water consulting firm. The role involves performing engineering work in various fields, including water and wastewater treatment, and developing specifications for projects. Candidates should...Water
$115k - $145k
...you will perform a variety of civil and water resource planning and design tasks. What... ...preliminary engineering evaluations for water/wastewater and flood control projects Collaborate... ...project goals, regulatory requirements, and client expectations Coordinate with...WaterTemporary workFlexible hours- ...Project Engineering Manager - Water/Wastewater Rancho Cordova, California, United States... ...budgets, scheduling, and correspondence with clients and project management in support of a... ...-critical facilities, environmental services, and water infrastructure projects. They...WaterWork experience placement
$95k - $120k
...to professional growth deserves. Your Responsibilities as a Water/Wastewater Project Engineer: Evaluate and design water and wastewater treatment... ...and timely performance on regional projects Coordinate with clients and regulatory agencies for permitting and compliance...WaterFlexible hours$111k - $169k
...possess a background and experience in water-wastewater, storm water, flood control, pipeline,... ...and to provide expertise during design. Client types are expected to be both municipal... ...a leading, market-facing professional services firm with more than 60 locations and 2,...Water$125k - $150k
...oriented individual to join our water structures department in... ..., market-facing professional services firm with more than 60 locations... ...quality of services to our clients. Whether you’re an experienced... ...structural design of water, wastewater, and storm water conveyance and...WaterFull timeContract workTemporary workWork at officeFlexible hours$90k - $200k
GFT is seeking a Wastewater Treatment Design Engineer to join our Water team! This role follows a hybrid work model, requiring attendance at one of our many... ...the budget, schedule, contractual obligations, client service, and quality standards preferred.Demonstrated experience...WaterFull timeRemote work$120.41k - $201.08k
...ability to find better solutions for our clients.Company : Black & Veatch Corporation... ...opportunity to:Lead Electrical design for water/wastewater projects Provide technical guidance on... ...related to enhanced Electrical services Build business relationships with clients...WaterFull timePart timeWork experience placementLocal areaRemote workRelocationVisa sponsorshipFlexible hours$161.18k - $323.83k
...For” and “Best Employers for Diversity.” One of the biggest Water & Wastewater Civil Design Firms with 8,300+ employees. Our revenues exceed... ...In this capacity, you will have the opportunity to maintain client relationships with local municipalities, execute projects effectively...WaterFull timePart timeWork experience placementWork at officeLocal areaRelocationVisa sponsorshipFlexible hours$127k - $212k
Kennedy Jenks is seeking a Water/Wastewater Project Manager in California to lead water and wastewater... ...team coordination, and client engagement.Manage projects: Lead planning... ...project reports.Support construction-phase services: Coordinate with clients, contractors,...WaterContract workFor contractorsWork at officeWork from home2 days per week$115k - $145k
...Our work spans high-growth sectors like water resources, resilient land use, energy transformation... ...the well-being of our employees, clients, and the communities we serve. We... ...challenging water resources, drinking water, wastewater, and recycled water projects. Join us...WaterTemporary workFlexible hoursShift work- Brown and Caldwell (BC) is excited to offer a fantastic Senior Client Services Manager/Project Manager opportunity to drive our sales strategy for water reuse engineering and consulting services in the vibrant Southwest US market, which includes Southern California, Arizona...WaterFull timeTemporary workShift work
$111.11k
...OpportunityAs the Project Engineering Manager for Water & Wastewater, you will manage execution of the... ..., scheduling, and correspondence with clients and project management in support of a... ...as threat reduction and environmental services worldwide. The Project Engineering...WaterFull timePart timeWork experience placementWork at officeLocal areaWorldwideRelocationHome officeVisa sponsorshipFlexible hours- ...and Control (I&C) staff, interact with clients, manage electrical and I&C related projects... ...and municipal electrical, and other water/wastewater work.Position can be based anywhere in... ...equipment and systems.Provide engineering services during construction to guarantee the...WaterFull timeContract workTemporary workWork experience placementWork at officeLocal areaRemote workRelocation package2 days per week3 days per week
$84k - $169k
Kennedy Jenks is seeking a motivated Wastewater Process Engineer to join our growing Wastewater... ...to practical solutions for municipal clients are encouraged to apply.What You’ll DoAs... ...steps.Client-focused collaboration: A service-oriented approach to working with clients...Work at officeWork from home2 days per week- ...What is our impact on the world?We believe water is more than a resource, it's a shared... ...delivering safe drinking water and treating wastewater responsibly to developing sustainable... ...with all disciplinesEstablish and maintain client relations, and be involved with marketing...WaterContract workWork at office
- • Lead water and wastewater infrastructure projects, including pipelines, pump stations, storage facilities, and treatment systems • Manage multiple... ...Demonstrated ability to lead teams and deliver successful client outcomes ATS Optimization Keywords Below are skills and...Water
$30 - $32 per hour
...three consecutive years, and the country’s largest private water operator and technology provider as well as hazardous... ...a full spectrum of water, waste, and energy management services, including water and wastewater treatment, commercial and hazardous waste collection...WaterHourly payDaily paidRelocation packageNight shift- ...on, providing access to clean water, or transforming skylines,... ...consulting firm, partnering with clients to solve the world’s most... ...infrastructure investment worldwide, our services are in great demand. We... ...California Water and Wastewater Practice Leader and thought leader...WaterLocal areaImmediate startWorldwideFlexible hours
- ...dedicated team. Your journey with KJ is just getting started! Kennedy Jenks is seeking a detail-oriented, service-driven Civil Engineer with a focus on water and wastewater projects. This role offers the opportunity to work on a variety of conveyance facilities, utility...WaterWork at officeWork from home
$117.8k - $176.8k
...everywhere share the need for clean water. And as they work to meet... ...a highly motivated Water/Wastewater Project Technical Lead (PTL)... ...and conveyance projects to our clients. We are looking for someone with... ...pipeline design; engineering services during construction; and...WaterFull timeTemporary workPart timeFor contractorsCasual workWork at officeLocal areaRemote workFlexible hours$130k - $200k
...and construction management services, with a focus on innovation and... ...sustainable solutions for clients, including green infrastructure... ...environmental impacts, award‑winning water reuse projects, and efficient... ...Jenks is seeking a Water/Wastewater Project Manager to join our...WaterContract workWork at officeWork from home2 days per week$95k - $120k
...'ll do: Evaluate, plan, and design water and wastewater treatment systems that support safe, reliable... ...efficiently. Coordinate with clients, municipalities, regulatory agencies,... ...Flexible schedule that supports both client service and work-life balance. ~ Medical,...WaterFor contractorsWork at officeLocal areaRelocation packageFlexible hours- ...and Sawyer is seeking a Senior Wastewater Project Engineer/Manager for... ...and support of construction services. Why Hazen and Sawyer:... ...singular focus on "all things water." Our work includes planning... ...coordination and collaboration with clients. Coordination with...WaterTemporary workLocal areaImmediate startFlexible hours
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