Gonzalez Companies, LLC · 1 month ago
Project Engineer I/II - Water/Wastewater
Belleville, IL
Full-time
Onsite
New Grad, Entry, Mid Level
$70K/yr - $80K/yr
0+ years expGonzalez Companies, LLC is a partner managed firm providing comprehensive Planning, Design, and Construction Management Services to various utility districts and municipalities. They are currently seeking a Project Engineer (I/II) - Water/Wastewater to assist in the planning, design, and analysis of water and wastewater treatment facilities and related infrastructure.
Civil EngineeringConstructionTransportationWater
Responsibilities
Assist in the planning, design, and analysis of water and wastewater treatment facilities, pump stations, pipelines, and related infrastructure
Prepare engineering calculations, technical reports, design drawings, and specifications under guidance from senior engineers
Perform hydraulic modeling for water distribution and sewer collection systems
Conduct field investigations, site assessments, and occasional construction observation
Support project scopes, cost estimates, schedules, and proposals
Coordinate with multidisciplinary teams to integrate project design elements
Review design standards, regulatory requirements, and permitting needs
Participate in client and internal project meetings; communicate technical information clearly
Support quality control processes and ensure adherence to company and industry standards
Qualification
Required
Bachelor's degree in Civil, Environmental, or related engineering field
EI/EIT certification required or ability to obtain within 12 months; PE track preferred
0–4 years of experience in water/wastewater design, permitting, or construction support
Familiarity with hydraulic modeling tools (WaterGEMS, SewerGEMS, InfoWater, SWMM, etc.)
Proficiency with AutoCAD or Civil 3D; experience with BIM/Revit is a plus
Basic understanding of pump systems, process equipment, and utility design
Strong analytical, organizational, and communication skills
Ability to work collaboratively in a team environment and manage multiple tasks
Benefits
Major medical, dental and vision insurance
Flexible Spending Account
Health Savings Account
401K
Bonus program
Paid holidays and generous paid time off
Professional development
Company
Gonzalez Companies, LLC
Gonzalez is a full-service civil engineering and construction management firm with offices in St.
51-200 employees
Funding
Current Stage
Growth StageLeadership Team
Timothy Pierce
Chief Financial Officer
Barry Grant
Chief Operating Officer
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