Transforms communities via civil infrastructure design across Southeast U.S.
Lead water resources practice, overseeing projects, business development, and team growth.
8 days ago ago
Expert & Leadership (13+ years)
Full Time
Jackson, MS
Hybrid
Company Size
201 Employees
Service Specialisms
Civil Engineering
Transportation
Environmental
Water Resources
Land Development
Flood Control
Surveying
Economic Development
Sector Specialisms
Transportation
Environmental Engineering
Land Development
Industrial
Manufacturing
Food and Beverage
Heavy Industrial
Hydrocarbon Midstream
Role
Description
hydrologic modeling
hydraulic modeling
watershed planning
stormwater design
flood mitigation
business development
Offer senior-level technical guidance on hydrologic and hydraulic modeling, watershed studies, stormwater systems, drainage analysis, and FEMA/NFIP-related work.
Mentor, motivate, and grow a team of engineers and project managers, fostering a collaborative, high-performing culture across multiple locations.
Lead business development efforts by identifying opportunities, pursuing key clients, preparing proposals, and serving as a trusted advisor to municipalities, counties, state agencies, and private clients.
Oversee delivery of high-quality, technically sound projects, ensuring strong QA/QC, innovative solutions, and on-time, on-budget performance.
Manage discipline performance, including staffing, utilization, backlog, profitability, and resource planning.
Coordinate closely with other service areas including Water, Wastewater, Transportation, Environmental, and GIS to support integrated project delivery and strategic pursuits. Represent the Water Resources discipline in leadership discussions, contributing to firmwide strategy, innovation, and growth initiatives.
Provide strategic leadership for Waggoner’s Water Resources discipline, including watershed planning, stormwater engineering, H&H modeling, and flood mitigation services.
Requirements
bachelor’s
pe licensure
gis
h&h modeling
cpesc
business development
Bachelor’s degree in Civil Engineering, Environmental Engineering, or a related field is required.
Successful track record in business development, including identifying opportunities, leading pursuits, and developing winning proposals.
Experience leading and managing engineering teams, including staff development and coordination.
Ten years of professional engineering experience in water resources, stormwater management, and/or watershed planning.
Knowledge of and experience in watershed-based planning, H&H modeling, and stormwater design.
Excellent verbal and written communication skills, including the ability to present complex concepts to clients, stakeholders, and non-technical audiences.
Strong problem-solving abilities with a focus on creative, resilient, and data-driven solutions.
Certifications applicable to civil engineering, hydrology and hydraulics desired (e.g. CPESC, CFM).
Licensure or ability to obtain licensure as a PE in other states where Waggoner practices, within a reasonable timeframe.
Licensure as a Professional Engineer (PE); (if not licensed in Mississippi, the ability to do so within six months).
Proven success managing and completing complex projects for local, state, and federal clients.
Knowledge of programmatic and regulatory state and federal agency interests and requirements related to water resources (e.g., USACE, NRCS, EPA, USGS, FEMA) and ability to connect to relevant client initiatives and priorities.
Working knowledge of H&H modeling tools, GIS platforms, and design software, with the ability to identify the appropriate approaches and tools for specific project applications.
Benefits
Flexible/Hybrid Schedule
WEI Incentive Program
Career Development and Training
Employee Referral Bonus
Community Service Opportunities
Healthy Workplace Program
Worldwide Travel Assistance
Competitive Health Benefits
Training + Development
Information not given or found
Interview process
Information not given or found
Visa Sponsorship
Information not given or found
Security clearance
Information not given or found
Company
Overview
$24M
Annual Revenue
Near $24 million in annual revenue.
#348
ENR Rank
Ranked among ENR’s Top 500 design firms in 2025.
15+
Offices
Operates across multiple states with 15+ offices.
2022
Merger Year
Merged Sigma and Manchac Consulting to expand capabilities.
the firm grew from a single office in Mississippi into a multi-state civil engineering powerhouse.
Specializing in infrastructure projects—transportation networks, water systems, flood control, environmental and land development.
Notable projects include dam rehabilitation, GIS‑driven flood modeling, broadband network design, and municipal infrastructure programs.
Teams regularly present cutting‑edge solutions at industry conferences, advancing techniques like 2D hydraulic modeling and 3D hydrography.
Culture + Values
Integrity
Teamwork
Innovation
Excellence
Safety
Accountability
Respect
Environment + Sustainability
By 2050
Net Zero Emissions Goal
The company has set an ambitious target to achieve net zero emissions by 2050 through comprehensive operational changes and sustainable practices.
Committed to sustainable design practices that prioritize environmental stewardship.
Minimizes environmental impact through efficient energy use and waste reduction strategies.
Focus on reducing carbon footprint across all operational activities.
Encourages eco-friendly practices and sustainability within the engineering industry.
Utilizes renewable energy sources in both office spaces and project designs.
Inclusion & Diversity
25% Leadership Roles
Gender Representation
Women hold 25% of leadership positions, contributing to gender diversity in executive roles.
Diverse workforce with inclusive hiring practices
Ongoing programs to support professional development for all employees