35 assistant civil engineer jobs found

Salary : $65,000.00 - $67,080.00 Annually Location : St Clair County Highway Department - Admin, IL Job Type: Full-Time Job Number: 202400111 Department: Highway Opening Date: 06/09/2025 Description Performs all types of civil engineering functions under the immediate supervision of the Assistant County Engineer. Examples of Duties Independently perform and/or manages various phases of engineering, projects such as surveys, soil structure, design, right-of-way procurement, construction, traffic control, maintenance, equipment utilization and record keeping. Perform technical engineering work related to the planning, hydraulic design and structural design of various road and bridge projects. Serves as Resident Engineer on construction projects and observes the grading, surfacing and drainage structures for satisfactory workmanship and adherence to plans and specifications. Assist in establishing line and grade for the project and prepares the payment...

This role is designed for engineers ready to grow beyond task-based design into technical leadership, client interaction, and project ownership . You'll gain hands-on experience leading projects, mentoring junior engineers, and contributing to the growth of our Structural Group. Our Rosemont office is centrally located within the Chicago metropolitan area and serves as the hub for our engineering services operations. Our Structural staff is focused on meeting the design and construction needs of our public and private clients throughout the area, including providing structural solutions for a wide range of projects such as transportation, bicycle and pedestrian accommodations, stormwater, parks/public spaces, and site development. Our staff's primary focus is roadway and pedestrian bridge design and rehabilitation, retaining wall and floodwall design, spillway/dam design, culvert design and design of other structures needed to support CBBEL projects. Additionally, our Structural...

Crawford, Murphy & Tilly is seeking a Civil Engineer to join our Water Resources group in the Northern, IL. This is not a remote position. We are a fast-growing firm with 500+ employees across 25 offices in 10 states serving clients through our four primary business groups: Aviation Surface Transportation Water Resources Building & Site Services CMT provides engineering design, planning, environmental, and construction observation phase services on projects in all four of these groups and more, which range from simple to complex. As a Water Resource Civil Engineer , you'll play a key role in working with senior staff, to support a wide range of municipal infrastructure projects, working closely with experienced engineers on planning, design, permitting, and construction-phase services. What you will do: Support water, wastewater, and stormwater municipal infrastructure projects from planning through construction. Projects may include water main...

The Mechanical Engineer will perform mid to high level complexity design, conduct technical analysis, and support the full project lifecycle under the supervision of a Senior Engineer. The Mechanical Engineering II is capable of handling moderately complex tasks and lead small projects independently. Typical design work includes HVAC or Plumbing and Fire Protection design and associated calculations, plumbing systems design, hydronic systems design and flow /pressure calculations, sizing and specifying of mechanical equipment such as boilers, lift stations, pump stations, pumps and chillers, plumbing systems design and selection, fire protection system design, underground utilities coordination and specification production. What you will do: Design to client and regulatory requirements Manage mid to large size projects including coordination with the client and other consultants, document production, attendance at design meetings, correspondence with clients and partners and...

Arcadis is the world's leading company delivering sustainable design, engineering, and consultancy solutions for natural and built assets. We are more than 36,000 people, in over 70 countries, dedicated to improving quality of life. Everyone has an important role to play. With the power of many curious minds, together we can solve the world's most complex challenges and deliver more impact together. Role description: Arcadis is currently seeking a highly motivated Lead Substation Electrical Engineer to join the Power Delivery & Renewable team in USA. Arcadis' Power Delivery group partners with clients to provide comprehensive plans that incorporate all aspects of their projects. You can see this in the work we do for our clients, the opportunities we create for our people, and in our efforts to enhance the communities in which we live and work. We bring together world-class resources and the latest innovative technologies to help define the cities and experiences of...

Crawford, Murphy & Tilly is seeking a Construction Engineer Technician to join the Aviation team in Aurora, IL or Rockford, IL. This is not a remote position. We are a fast-growing firm with 500+ employees across 25 offices in 10 states serving clients through our four primary business groups: Aviation Surface Transportation Water Resources Building & Site Services As a Construction Engineer Technician , you'll play a key role in the design and construction of airport infrastructure projects. The selected candidate will have demonstrated leadership qualities, the ability to work as a team member or independently, and the desire to learn new skills and areas of expertise. What you will do: With support, coaching, and direction from CMT's Aviation Manager and technical leaders, you will serve the firm in the following capacities: Perform, support, and lead on-site construction inspection, observation, and documentation services including supervising and...

Stanley Consultants is an award-winning and industry-leading global consulting engineering firm, with an unmatched commitment to culture, values, and ethics. We are dedicated to client experience and solve the most complex challenges to create a sustainable, connected, and enriched world for all. As the world changes, Stanley strategically evolves with it, integrating the latest technology, innovation, and resiliency practices. With over a century of experience serving the energy, federal government, transportation, and water sectors, we have helped improve lives and shape the infrastructure systems that connect us. As an employee-owned organization with a People First approach, we stand apart from other engineering consulting and services firms. At Stanley, your voice counts, your growth matters, and your success is our success. Stanley Consultants offers flexible work options, competitive pay and great benefits, a strong sense of community, and the chance to build a meaningful,...

Introduction MWRD's Internship Program offers paid internship positions. While the main focus is on wastewater management, there are opportunities to gain knowledge and practical experience in a wide range of functions in each department. Paid Interns Paid interns are limited to 119 working days per calendar year and receive $18.00 per hour. Required Documents: Letter of recommendation from a class instructor, professor, or Internship Coordinator from current school or university. Cover letter stating interest in position. Resume. Eligibility Requirements Currently enrolled in a degree-seeking program in an accredited college or university and will be enrolled in the 2026/2027 school year. Permanent residency within the territorial boundaries of the MWRD (students may attend school outside the territorial boundaries). You must be a citizen or national of the United States, or an individual who is otherwise legally authorized to work in the United...

Farnsworth Group is seeking a Structural Bridge Engineering Intern - Summer 2026 in the posting location below. In this role, qualified candidates will have an opportunity to work with a team of experienced Structural and Geostructural Engineers on a variety of bridge/building related projects. Posting Location: St. Louis, MO; Belleville, Normal, Champaign, or Lisle, IL *Housing, relocation, and transportation assistance not available for this position. What You'll Do: Perform structural analysis of bridge and infrastructure project elements Develop load calculations and structural design computations for project components Prepare organized, detailed structural calculations and technical documentation Design and draft structural elements, details, and connection designs Develop plans and specifications using MicroStation software Work under the guidance of Project Managers and Project Engineers Participate in coordination meetings with multidisciplinary...

Crawford, Murphy & Tilly is seeking an Aviation Infrastructure Project Engineer to join the team in our Aurora, IL office. This is not a remote position. We are a fast-growing firm with 500+ employees across 25 offices in 10 states serving clients through our four primary business groups: Aviation Surface Transportation Water Resources Building & Site Services As an Aviation Infrastructure Project Engineer , you'll play a key role in supporting the Northern, IL team while providing the opportunity to experience new challenges in a dynamic environment. Join us and help shape the future of engineering and consulting. Here is what you'll need: Bachelor's degree in civil engineering, or related field. 8 years' experience with an emphasis in transportation. Transportation, site development, and infrastructure design Geometric design, grading, drainage, pavements, utilities, and specifications Licensed Professional Engineer (PE), or the ability to secure an...

Job Type Full-time Description BHMG is a leading provider of utility-focused engineering and consulting services across many segments including electric companies, municipalities, and businesses with large energy needs. For over 50 years we have been a trusted partner and aim to revolutionize the way we think about utilities and reshape what is possible. Our clients all count on our experienced team who are ready to help. We provide a personalized service tailored to meet our clients' ever-changing needs and help with anticipating future challenges. VALUES AND CULTURE At BHMG, we invest in you, so you can power your career while living a balanced life. With a focus on culture, flexibility and employee benefits, our teams are highly motivated and come to work ready to collaborate to help our organization and our clients succeed. We look for team members who embody our core values of Team, Fun, Flexible Yet Accountable, Excellence, Transparent, No Gossip, Challenge the...

Join a company where excellence meets opportunity! At MIRACORP, we don't just provide services to the federal government, we set the gold standard in quality and reliability. What truly sets us apart? Our people. We believe our employees are the cornerstone of everything we achieve. That's why we invest in talent, innovation, and leadership, fostering a workplace where your contributions make a real impact. Position Summary The Fire Protection Engineer serves as the subject matter expert for fire and life safety systems, providing technical leadership in the design, review, inspection, testing, and compliance of fire protection systems. The role ensures adherence to applicable codes and standards while supporting facility leadership and project teams. Essential Functions Design and evaluate fire protection systems including fire alarm, fire detection, sprinkler, suppression, and fire pump systems. Perform hydraulic calculations, system layouts, and equipment...

If you enjoy solving technical challenges, managing multidisciplinary teams, and guiding projects from concept through completion, this opportunity puts you at the center of impactful work across the Chicagoland area. At CBBEL, our values guide everything we do: Integrity - We follow through on our promises. Excellence - We're always learning, growing, and raising the bar. Fellowship - We support each other like a true team. Resilience - We stay steady even when challenges arise. Collaboration - We bring our best when we work together. Sound like your kind of environment? Let's dive into the details. What You'll Do Lead and manage the Drainage team across multiple projects, ensuring top-quality design and documentation. Direct project planning, tracking, scoping, and change management while keeping timelines and budgets on target. Serve as the primary contact for clients, subconsultants, and internal teams. Make independent, experience-based design decisions and...

If you enjoy hands-on design work, solving engineering challenges, and learning from experienced mentors, this role gives you the foundation to grow quickly in the drainage discipline. At CBBEL, our values guide everything we do: Integrity - We follow through on our promises. Excellence - We're always learning, growing, and raising the bar. Fellowship - We support each other like a true team. Resilience - We stay steady even when challenges arise. Collaboration - We bring our best when we work together. Sound like your kind of environment? Let's dive into the details. What You'll Do Support the design of drainage, stormwater, and roadway infrastructure. Assist with quantity takeoffs, engineer's estimates, roadway geometrics, grading, utility coordination, plan/profile development, and construction details. Perform calculations for accurate and complete design work. Use MicroStation to prepare plans and construction documents. Coordinate with other disciplines...

The Substation Engineering I will contribute to electrical designs, physical layout designs, and calculations. They are responsible for the delivery of substation systems for our high voltage substation projects. Typical projects include working with civil engineering teams to assist in developing efficient and reliable solutions for intricate substation projects. What you will do: Ability to work under the direction of senior level engineers to perform electrical design and analysis for substation systems including bus layouts, equipment arrangements, protection/control, and grounding. Ability to work under the direction of senior level engineers to perform physical and electrical design, including layouts, conduit routing, cable schedules, and protection/control schemes. Support the development of plans & sections, details, control building layouts, Protection and Controls one line diagram, station service AC/DC distribution diagram, bill of material, cable schedule,...

Do you want to help engineer what's next? Simpson Gumpertz & Heger (SGH) is a national engineering firm committed to delivering holistic advice for our clients' most complex challenges. We leverage our collective and diverse experience, technical expertise, and industry knowledge of structures and building enclosures, advanced analysis, performance & code consulting, and applied science & research to deliver unrivaled, comprehensive solutions that drive superior performance. With 750 employees in ten office locations throughout the United States, SGH's industry-leading teams constantly seek to advance the meaning of what's possible. What makes careers at SGH so special? The only way to advance is to question and explore. Every member of the SGH team is both a learner and an educator, committed to advancing ourselves, our teams, and our industry. Together we are creating a community that never settles for what is but always seeks what could be. There are many...

J. A. Watts, LLC. (JWI) is a woman-founded professional services firm that believes in treating its clients and employees like family at every level of our company. Our family culture is what we're known for, and we work to stay true to who we are. That's how we manage our projects and how we recruit THE Best People in our industry. Our clients come from all walks of life, and so do we, which makes us stronger together. The Senior Project Manager I role will manage all areas of projects including oversight and engineering design, procurement, and construction inspection. The Senior Project Manager I will also lead and support a multi-discipline team through the development of designs for electrical power distribution systems, transportation systems, roadway lighting, intelligent transportation system (ITS), vehicle charging stations, pump stations, and fiber optic networks. The Senior Project Engineer I will play an active role in the development of plans, specifications,...

Job Type Internship Description With offices across Illinois, Indiana, Kentucky, Michigan, and Wisconsin, Clark Dietz, Inc. is a 100% employee-owned ENR Top 500 Design Firm. We are recognized leaders in transportation, civil, environmental, structural, mechanical, electrical and construction engineering. We succeed Together and believe that an inclusive workplace builds stronger teams and better solutions for our clients and communities. Our culture promotes innovation, and professional growth through collaboration, mentoring and Communities of Practice. Internship Overview Clark Dietz internships provide a great opportunity to apply academic learning to real world engineering projects through hands on experience. Interns also participate in group activities throughout the summer to learn about the engineering profession, technical areas, and career paths. As a Civil Construction Engineer Intern , you will work as part of a team in the field and assist engineers with...

Overview The Electrical Engineering Manager is responsible for providing technical engineering information to the Project Manager, Craft Supervisors and Corporate Functional Managers to ensure design development and construction work complies with all engineering standards, codes, specifications and design instruction applicable to High Voltage, Medium Voltage and Transportation electrical projects. This position will provide support to Pre-Construction and project controls (cost, scheduling, estimating), subcontract oversight, and work with project construction supervision as needed. This hybrid position that will be based in our Rockford, IL office with up to 50% travel to projects sites in the Midwest. A company vehicle and fuel card will be provided. When overnight travel is required, meals and lodging will also be provided. Company Overview With more than a century of exceptional work on our resume, William Charles Construction remains guided by the pursuit of...

Overview The Electrical Engineering Manager is responsible for providing technical engineering information to the Project Manager, Craft Supervisors and Corporate Functional Managers to ensure design development and construction work complies with all engineering standards, codes, specifications and design instruction applicable to High Voltage, Medium Voltage and Transportation electrical projects. This position will provide support to Pre-Construction and project controls (cost, scheduling, estimating), subcontract oversight, and work with project construction supervision as needed. This hybrid position that will be based in our Rockford, IL office with up to 50% travel to projects sites in the Midwest. A company vehicle and fuel card will be provided. When overnight travel is required, meals and lodging will also be provided. Company Overview With more than a century of exceptional work on our resume, William Charles Construction remains guided by the pursuit of...