ZipRecruiter

Log In

1

Engineering Assistant Jobs in Rialto, CA (NOW HIRING)

Dover Corporation

Engineering Manager

Grand Terrace, CA · On-site

$138K - $152K/yr

The Engineering Manager role oversees all engineering activities and a staff of engineers. These ... Travels to trade shows and conferences to represent the company and assist Sales & Marketing and to ...

Dover Corporation

Engineering Manager

Grand Terrace, CA · On-site

$138K - $152K/yr

The Engineering Manager role oversees all engineering activities and a staff of engineers. These ... Travels to trade shows and conferences to represent the company and assist Sales & Marketing and to ...

Dover Corporation

Engineering Manager

Grand Terrace, CA

$138K - $152K/yr

The Engineering Manager role oversees all engineering activities and a staff of engineers. These ... Travels to trade shows and conferences to represent the company and assist Sales & Marketing and to ...

Dover Corporation

Engineering Manager

Grand Terrace, CA

$138K - $152K/yr

The Engineering Manager role oversees all engineering activities and a staff of engineers. These ... Travels to trade shows and conferences to represent the company and assist Sales & Marketing and to ...

Dover Corporation

Engineering Manager

Grand Terrace, CA

$138K - $152K/yr

The Engineering Manager role oversees all engineering activities and a staff of engineers. These ... Travels to trade shows and conferences to represent the company and assist Sales & Marketing and to ...

NAL Syncreon

Manager, Engineering

Rialto, CA · On-site

$122K - $149K/yr

Participate in interviews and evaluation of new engineering recruits, as required and take on responsibility of ongoing training and support of these plant and Corporate resources. * Assist with ...

DP World

Manager, Engineering

Rialto, CA

$122K - $149K/yr

Participate in interviews and evaluation of new engineering recruits, as required and take on responsibility of ongoing training and support of these plant and Corporate resources. * Assist with ...

syncreon

Manager, Engineering

Rialto, CA · On-site

$122K - $149K/yr

Participate in interviews and evaluation of new engineering recruits, as required and take on responsibility of ongoing training and support of these plant and Corporate resources. * Assist with ...

next page

Showing results 1-20

All JobsEngineering JobsEngineering Assistant JobsEngineering Assistant Jobs in Rialto, CA

Engineering Assistant information

See Rialto, CA salary details

$13

$31

$57

How much do engineering assistant jobs pay per hour?

As of Jul 13, 2026, the average hourly pay for engineering assistant in Rialto, CA is $31.64, according to ZipRecruiter salary data. Most workers in this role earn between $20.24 and $38.08 per hour, depending on experience, location, and employer.

What are some common challenges Engineering Assistants face when supporting multiple projects simultaneously?

Engineering Assistants often juggle tasks across several projects, which can present challenges in prioritization and time management. Balancing administrative duties, technical support, and communication with different teams requires strong organizational skills and adaptability. Proactively coordinating with project managers and regularly updating task lists can help manage workloads more effectively and ensure deadlines are met. Developing familiarity with project management software and open communication channels are also key to thriving in this dynamic environment.

How much is the salary of an assistant engineer?

The salary of an engineering assistant varies depending on experience, location, and industry, but typically ranges from $40,000 to $60,000 per year. Entry-level positions may start lower, while experienced assistants with specialized skills can earn higher wages. Certifications and familiarity with engineering software can also influence compensation.

What is the difference between Engineering Assistant vs Engineering Technician?

AspectEngineering AssistantEngineering Technician
Required CredentialsAssociate degree or relevant certificationAssociate degree or technical diploma
Work EnvironmentOffice, field, or lab settingsLaboratory, field, or manufacturing environments
Employer & Industry UsageCommon in engineering firms, construction, and manufacturingOften in manufacturing, research, and technical services
Common Search & ComparisonYesYes

Engineering Assistants typically support engineering projects through administrative tasks, data collection, and basic technical work, often working in office or field settings. Engineering Technicians focus more on hands-on technical tasks, testing, and maintaining equipment. Both roles require similar educational backgrounds but differ in daily responsibilities and work environments.

What Is the Job Description of an Engineering Assistant?

An engineering assistant provides support to the engineering team on a variety of projects. As an engineering assistant, your job duties include spec reading, research, conducting tests, modifying techniques, and resolving issues. Additional responsibilities as an engineering assistant are to help project engineers design, develop, evaluate, and troubleshoot to accomplish project goals. You work as part of a team in a lab or workshop environment, so a commitment to safety and compliance with regulations is important. Communication skills are also a must for this career.

What engineers make $500,000 a year?

Highly experienced engineers in specialized fields such as petroleum engineering, aerospace engineering, or software engineering with executive or senior roles can earn $500,000 or more annually. These positions often require advanced skills, certifications, and leadership responsibilities, and compensation may include bonuses and stock options.

What is an engineering assistant?

An engineering assistant is a professional who supports engineers by performing tasks such as data collection, drafting, testing, and project documentation. They often use tools like CAD software and may need technical certifications or training to perform their duties effectively.

What are the key skills and qualifications needed to thrive as an Engineering Assistant, and why are they important?

To thrive as an Engineering Assistant, you need a solid background in engineering principles, technical drawing, and data analysis, usually supported by an associate degree or equivalent technical training. Familiarity with CAD software, Microsoft Office Suite, and project management systems is commonly required. Strong organizational skills, attention to detail, and effective communication help you excel in supporting engineering teams and handling multiple tasks. These skills ensure accurate project documentation, efficient workflows, and seamless collaboration within engineering projects.

What does an assistant engineer work?

An assistant engineer supports senior engineers by performing technical tasks such as data collection, testing, and equipment maintenance. They often use tools like CAD software and may assist in project planning, ensuring safety standards and technical accuracy in engineering projects.

What are Engineering Assistants?

Engineering Assistants are professionals who support engineers and engineering teams by performing a variety of technical and administrative tasks. Their responsibilities often include preparing and reviewing drawings, conducting research, collecting and analyzing data, and assisting with project planning and documentation. They are essential in helping ensure engineering projects run smoothly and efficiently. Engineering Assistants typically work under the supervision of licensed engineers and may work in fields such as civil, mechanical, electrical, or industrial engineering.
More about Engineering Assistant jobs
What are the most commonly searched types of Engineering jobs in Rialto, CA? The most popular types of Engineering jobs in Rialto, CA are:
What are popular job titles related to Engineering Assistant jobs in Rialto, CA? For Engineering Assistant jobs in Rialto, CA, the most frequently searched job titles are:
What job categories do people searching Engineering Assistant jobs in Rialto, CA look for? The top searched job categories for Engineering Assistant jobs in Rialto, CA are:
What cities near Rialto, CA are hiring for Engineering Assistant jobs? Cities near Rialto, CA with the most Engineering Assistant job openings:
Engineering Assistant jobs near you
Infographic showing various Engineering Assistant job openings in Rialto, CA as of July 2026, with employment types broken down into 1% As Needed, 73% Full Time, 23% Part Time, 1% Temporary, and 2% Contract. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $65,806 per year, or $31.6 per hour.
Substation Design Engineer

Substation Design Engineer

Electrical Consultants, Inc.

Ontario, CA • On-site

$93K - $123K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 19 days ago

Job description

Locations: Augusta, ME; Austin, TX; Billings, MT; Boise, ID; Centennial, CO; Chesapeake, VA; Chesterfield, MO; Cranford, NJ; Cumberland, ME; Edmond, OK; Fairfield, OH; Green Bay, WI; Henderson, NV; Jenks, OK; Madison, WI; Mankato, MN; Ontario, CA; Orlando, FL; Phoenix, AZ; Portland, OR; Pullman, WA; Raleigh, NC; San Antonio, TX; San Diego, CA; Tacoma, WA; Tucson, AZ; Waipahu, HI; Waterville, ME; Woods Cross, UT; Wyomissing, PA
Electrical Consultants, Inc. (ECI) is a leading power engineering consultant firm that provides engineering, system planning and studies, technical consultation, project management, surveying, environmental planning, commissioning/testing and construction services to electric utilities, energy developers and industrials throughout the U.S. Our experience includes system voltages from 4.16 kV through 765 kV.
ECI has immediate openings for substation design engineers in any of the above locations. Responsibilities include the conceptual, preliminary and final detailed design of new, upgraded and expanded substations, including material procurement, construction and commissioning/startup support through energization. Engineering responsibilities include the development and delivery of physical, electrical, civil and communication design studies, calculations, drawings, exhibits and specifications. Under the oversight and mentorship of a project engineer, design engineers assist in the execution of best-in-class projects, including coordination, quality control and oversight of designers, drafters and support staff. Completion of specialized tasks is coordinated with ECI's subject matter expert discipline groups such as Distribution Studies, Transmission Studies, Grounding Studies, Protection (relay coordination and settings), Civil Engineering, Communication (SCADA Integration) and Transmission & Distribution Engineering.
Minimum Requirements: Bachelor of Science or Master's degree in Electrical Engineering required, design engineering experience is a plus; excellent verbal and written communication skills; strong organization and planning skills; ability to work in a team environment; commitment to quality and accuracy; and a willingness to meet fast-paced project schedules. A commitment to progress towards PE licensure is encouraged. The successful applicant must have fundamental knowledge of power engineering principals and applicable codes and standards. The successful applicant may be subject to client-mandated drug and background checking. Occasional travel/driving is required; therefore, t he successful applicant will be subject to ECI's auto insurance carrier requirements. Applicants must not require sponsorship for employment visa status (e.g., H-1B visa status) now or in the future.
Compensation Range: $93,000 - $123,000 Annually
Salary commensurate with experience and education. Benefits include the following:
  • Medical, dental and vision insurance
  • Flexible spending account
  • Health savings account
  • Life insurance
  • Disability insurance
  • 401(k), profit sharing and employee stock ownership plan
  • Paid vacation, personal days and holidays
  • Paid Parental Leave
  • Continued professional education reimbursement

Electrical Consultants, Inc. (ECI) employs over 850 engineers, designers, project managers, surveyors, ROW agents, environmental planners, construction professionals and support staff in 37 offices across the U.S. The firm has more than 40 years of experience in the planning, engineering, and construction of a wide range of power delivery projects including substations, transmission lines, distribution systems, communication systems and industrial facilities.
An Equal Opportunity Employer

Apply