Civil Engineer

Oneida Engineering Solutions (OES) was awarded the Outstanding Tribally Owned Business of the Year award in 2023. We are an 8(a), minority business enterprise (MBE) that provides engineering, environmental, science, and specialized professional services solutions for customers nationwide. Our primary clients are WisDOT, MnDOT, counties, municipalities, and private developers in Wisconsin.

OES has immediate openings for a Civil Engineer based on a hybrid schedule (2-3 days in office) at our Milwaukee Office (1033 North Mayfair Road, Suite 200, Milwaukee, WI 53226).

This person will serve as a technical lead on water resources and site development projects. This role requires a strong technical foundation, the ability to think independently, and an interest in continuously learning new skills and solving real infrastructure problems.

This position is ideal for someone who enjoys hands-on engineering work, technical problem solving, and client interaction, and who is comfortable taking ownership of technical solutions from concept through design and construction support.

Key Responsibilities:

• Serve as technical lead on civil engineering projects.
• Plan, design, and oversee engineering work related to stormwater management systems, water distribution and wastewater collection infrastructure, site development, and utility design.
• Prepare engineering calculations, technical memoranda, and design reports.
• Develop plans, specifications, and cost estimates for infrastructure projects.
• Work closely with municipal and agency clients, including coordination with regulatory authorities.
• Support projects involving stormwater modeling, hydraulic analysis, and infrastructure planning.
• Coordinate with architects, mechanical engineers, and other disciplines on multidisciplinary projects.
• Provide technical guidance to junior engineers and designers.
• Support proposal development and project planning when needed.

Preferred Project Experience:

• Candidates with experience in one or more of the following areas are strongly preferred:
• Stormwater management and watershed analysis
• Site development and grading design
• Municipal infrastructure design
• Hydraulic or hydrologic modeling
• Utility and drainage design
• Work with public-sector clients or water utilities

What We’re Looking For:

We are looking for someone who takes ownership of engineering problems and follows them through to solutions. The ideal candidate is comfortable working independently while collaborating with a team, enjoys learning new technical skills and expanding their expertise, and communicates effectively with both clients and engineers.

Candidates who enjoy exploring new tools, technologies, or analytical approaches to engineering problems are strongly encouraged to apply.

Minimum Qualifications: 

• Bachelor’s degree in Civil Engineering
• Professional Engineer (PE) license (candidates close to licensure will be considered)
• Familiarity with public-sector infrastructure projects
• Strong technical problem-solving skills and ability to work independently
• Experience preparing engineering reports, calculations, and specifications
• Ability to communicate clearly with clients and project teams
• Candidates should demonstrate strong, real-world problem-solving ability

Preferred Qualifications:

• Experience with Civil3D· Experience with ArcGIS Pro / GIS analysis
• Experience with stormwater or hydraulic modeling software
• Project management experience or interest in developing project management skills
• Master’s degree in Civil Engineering (water resources or related field) is a plus

Additional Considerations:

Mid- to senior-level candidates will be considered. Mid-level candidates should be strong technically and capable of working independently, while senior-level candidates are expected to have established client relationships and experience supporting project or business development.

Compensation: $80,000- $120,000 Annually + Benefits (Based on Experience)

Benefits: 

• 16 Days of Paid Time Off 
• 8 Paid Holidays 
• 401(k) Retirement Plan with Company Match 
• Medical, Dental and Eye Insurance 
• Employee Referral Program 
• Tuition Reimbursement 
• Employee Assistance Program (EAP) 
• Wellness Program 
• Multiple Voluntary Medical Benefits 

About Us:

The Oneida ESC Group is a family of companies owned by the Oneida Nation of Wisconsin that delivers customer-focused engineering, science, and construction services worldwide.

Our family of companies includes:

• Oneida ESC Group (OESC)
• Oneida Professional Services (OPS)
• Oneida Total Integrated Enterprises (OTIE)
• Mission Support Services (MS2)
• Sustainment & Restoration Services (SRS)
• Oneida Engineering Solutions (OES)
• General Mechanical Corporation (GMC)
• LG2 Environmental Solutions (LG2)
• Oneida Environmental (OE)

We integrate our staff for dedicated, cooperative, and business-like delivery of services to enhance our customers’ missions.

Equal Employment Opportunity:

Oneida ESC Group is an equal opportunity employer committed to inclusion and diversity in the workplace. We take affirmative action to ensure equal opportunity for all applicants without regard to race, color, religion, sex, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws, national origin, disability, veteran status, or other legally protected characteristics.

Oneida ESC Group participates in the E-Verify program. Learn more about the E-Verify program. https://www.e-verify.gov/

Oneida ESC Group is committed to working with and providing reasonable accommodation to applicants with physical and mental disabilities.

This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training. Oneida ESC Group makes hiring decisions based solely on qualifications, merit, and business needs at the time.