Jobs at Brown and Caldwell

Leads complex environmental compliance and permitting programs for industrial and municipal clients, specializing in NPDES, stormwater, wastewater, SPCC, SWPPP, regulatory risk, agency coordination, and auditing. Develops technical standards, ensures quality across national project teams, advises clients, supports practice governance, mentors staff, and contributes to training, technical presentations, regulatory negotiations, and multidisciplinary project delivery.

Leads growth and business development for the Program Management practice, primarily serving water and wastewater infrastructure clients. Develops go-to-market strategies, opportunity pipelines, capture plans, competitive positioning, proposals, and executive client relationships. Partners with business units, marketing, technical leaders, and multidisciplinary teams to secure strategic pursuits and profitable growth. Creates differentiated service offerings and sales enablement materials, represents the company at industry events, and mentors less experienced staff.

Leads private-sector growth across environmental and water engineering markets by developing strategic growth, sales, pursuit, and client plans. Drives revenue and profit growth, market analysis, partnerships, key pursuits, client relationships, team performance, resource allocation, and succession planning. Coaches growth and client service teams, oversees performance and operations, and aligns business-unit strategies with company objectives.

Provides first-line enterprise technical support for routine incidents, service requests, and end-user technology issues. Responsibilities include troubleshooting hardware, software, operating systems, Microsoft 365, mobile devices, access requests, and business applications; documenting and escalating tickets; supporting asset management and hardware logistics; promoting self-service resources; and participating in an on-call rotation. The role works under close supervision and requires strong customer service, communication, organization, and foundational technical troubleshooting skills.

Manage day-to-day office operations, administrative support, visitors, vendors, supplies, shipping, facilities coordination, and office communications. Support employee onboarding and offboarding, travel, expense reconciliation, document formatting, proofreading, events, meetings, and employee engagement. Coordinate health and safety activities, inspections, emergency drills, training, PPE, and compliance initiatives. Troubleshoot basic office technology issues, collaborate with internal teams, and work independently while maintaining confidentiality and service quality.

Leads wastewater process modeling, advanced data analysis, process evaluations, troubleshooting, optimization, testing, and technology implementation. Oversees process design, specifications, risk mitigation, quality deliverables, and technical innovation. Provides client proposal support, presentations, training, standards development, and mentorship to junior staff. Requires an engineering bachelor’s degree, professional engineer licensure, and typically five years of related experience.

Leads marketing and business development support, including proposal strategy, persuasive content, presentations, competitor research, sales funnel maintenance, conference planning, client events, branding, and interview coaching. Partners with sales leaders, pursuit teams, client service managers, marketers, technical staff, and external partners to deliver timely, accurate, and compelling materials. Also supports marketing process improvements, information system maintenance, training, and mentorship.

Designs process mechanical piping systems and equipment layouts using Revit and AutoCAD. Coordinates P&IDs, piping specifications, cross-discipline models, and clash resolution. Produces detailed drawings, schedules valves and equipment, resolves technical issues, and supports project milestones. The role may lead coordination efforts, mentor junior staff, and develop design best practices. Six years of related experience is required, with municipal, industrial, and water or wastewater experience preferred.

Leads mid-sized to large municipal water and wastewater engineering projects from planning through delivery. Manages scope, schedules, budgets, quality, contracts, risks, changes, safety, vendors, profitability, and invoicing. Builds client relationships, supports sales and business development, leads cross-functional teams, delivers drinking water and infrastructure projects, and mentors project managers and staff.

Leads national wastewater disinfection and filtration projects, ensuring technical quality, regulatory compliance, and best-practice delivery. Develops innovative treatment solutions, supports research and pilot studies, advises municipal utility clients, and builds client relationships and business opportunities. Coordinates multidisciplinary teams, monitors emerging technologies, delivers technical presentations, and mentors practitioners. The role focuses on municipal wastewater treatment, permitting challenges, Enterococci sampling, PAA and performic acid applications, and wet-weather or CSO disinfection evaluations.

Leads mid-sized to large planning, design, and construction projects through scope, schedule, budget, quality, change, risk, contract, and safety management. Directs cross-functional teams, manages vendors and project performance, monitors profitability and forecasting, builds client relationships, supports sales opportunities, and mentors team members. Ensures successful project delivery, client satisfaction, and alignment with business goals.

Paid internship supporting business operations, project coordination, research, reporting, documentation, and marketing/engineering tasks. Work alongside professionals on client projects, attend meetings, produce deliverables, and complete a capstone project while developing technical and professional skills.

The Process Mechanical Designer will assist in the design of mechanical piping and equipment layouts for water and wastewater facilities, ensure accuracy in project specifications, and develop detailed mechanical drawings.

Design and develop 2D/3D electrical and I&C drawings for water and wastewater facilities. Perform cable tray/conduit and equipment layout, lighting and circuit design, coordinate models across disciplines, manage schedules, and mentor junior staff. Ensure compliance with project specifications and regulatory requirements while using Revit/AutoCAD.

Designs, automates, and supports complex cybersecurity solutions across cloud and infrastructure environments. Responsibilities include security alert monitoring, incident and vulnerability management, security architecture, SIEM tuning, access reviews, compliance with frameworks such as SOC 2 and CMMC, risk assessments, third-party security reviews, scripting, and secure technology guidance. The role also mentors team members and partners with technical and business stakeholders to improve security posture.

Lead complex biosolids projects within Florida, providing technical leadership and project management, guiding mentorship for team growth, and ensuring compliance with regulations in environmental engineering.

Lead program controls for complex, multi-disciplinary post-disaster recovery programs. Develop and execute controls plans, monitor cost and schedule variances, recommend corrective actions, coordinate governance and stakeholders, implement standardized tools and processes, manage risk and reporting, and support capital program delivery and long-term resilience outcomes.

The Client Services Manager will lead client relations, oversee project delivery, and develop growth strategies while managing a team for municipal engineering projects.

Lead client growth strategy and manage a portfolio of technology-sector clients in environmental engineering. Drive pursuit leadership, cross-functional alignment, profitable delivery, and team mentorship while spending regular time in client engagement and achieving revenue, margin, and backlog targets.

Perform hydraulic and hydrologic modeling, calibrate models with field data, analyze system performance, identify and design improvements, prepare master plans and technical reports, support project management, and mentor junior staff for water, stormwater, and wastewater systems.