Transforms communities via civil infrastructure design across Southeast U.S.
Design and analyze water/wastewater systems, support project delivery, and client communication.
6 days ago ago
Intermediate (4-7 years)
Full Time
Birmingham, AL
Office Full-Time
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
system design
engineering analysis
design modelling
system assessment
contract docs
client communication
Maintains and documents written and verbal communications with clients throughout the development and completion of a project
Performs analysis and design of water distribution systems; water supply and treatment components; sanitary sewer systems and components; transmission, treatment and disposal systems; POTWs and other projects.
Assists in preparation of contract documents and technical specifications.
Attends meetings on project management.
Prepares project design using sound engineering principles, engineering software and tools.
Conducts project status review with project manager and team members, checking accuracy of work completed, and monitors timeliness of project completion.
Performs engineering analyses and evaluations (primarily computer-based) in support of the planning and design of civil works projects.
Conducts assessment and evaluation of existing system conditions and develops recommended remedial measures.
Assists Project Manager in preparation of engineering studies and reports.
Requirements
bachelor's
civil eng
env eng
2-5 years
eit
Bachelor’s degree in Civil/Environmental Engineering
Two to five years of experience
EIT preferred
Benefits
Healthy Workplace Program
Competitive Health Benefits
Flexible/Hybrid Schedule
Worldwide Travel Assistance
Employee Referral Bonus
Community Service Opportunities
WEI Incentive Program
Career Development and Training
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