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Electrical Internship Jobs in Rialto, CA (NOW HIRING)

DoD SkillBridge Intern- Safety

Chino Hills, CA · On-site

$15.25 - $20.25/hr

The MYR Group SkillBridge Internship provides transitioning service members with hands-on exposure to the electrical construction industry, offering insight into how complex infrastructure projects ...

DoD SkillBridge Intern- Safety

Chino Hills, CA · On-site

$15.25 - $20.25/hr

The MYR Group SkillBridge Internship provides transitioning service members with hands-on exposure to the electrical construction industry, offering insight into how complex infrastructure projects ...

DoD SkillBridge Intern- Safety

Menifee, CA · On-site

$15.75 - $21.25/hr

The MYR Group SkillBridge Internship provides transitioning service members with hands-on exposure to the electrical construction industry, offering insight into how complex infrastructure projects ...

... Electrical Engineering, Computer Science, or another hard science Preference for students who have completed at least 3 years of academic coursework by internship start * Experience with hands-on lab ...

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Electrical Internship information

See Rialto, CA salary details

$11

$21

$29

How much do electrical internship jobs pay per hour?

As of Sep 9, 2026, the average hourly pay for electrical internship in Rialto, CA is $21.73, according to ZipRecruiter salary data. Most workers in this role earn between $18.32 and $24.09 per hour, depending on experience, location, and employer.

What is an electrical internship?

An electrical internship is a temporary work experience program designed for students or recent graduates who are interested in the electrical engineering field. Interns work under the supervision of experienced professionals to gain practical skills and knowledge related to electrical systems, circuit design, project management, and safety protocols. These internships often take place in industries such as construction, manufacturing, utilities, or technology companies. The experience helps interns apply theoretical knowledge from their studies to real-world projects and can improve their job prospects after graduation.

What types of projects or tasks can an electrical intern expect to work on during their internship?

As an Electrical Intern, you can expect to assist with a variety of tasks such as designing schematics, supporting circuit analysis, helping with equipment testing, and updating documentation. Interns often collaborate closely with engineers and technicians on real-world projects, which may include site visits, troubleshooting electrical systems, or participating in project meetings. The work environment is typically team-oriented and provides opportunities to learn from experienced professionals, giving you hands-on experience that is valuable for your future career.

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

To thrive as an Electrical Intern, you need a solid understanding of electrical engineering fundamentals, basic circuit analysis, and current safety standards, typically gained through ongoing coursework in an accredited engineering program. Familiarity with industry-standard design software like AutoCAD or MATLAB, as well as exposure to lab equipment and measurement tools, is highly valuable. Strong problem-solving abilities, eagerness to learn, and effective communication help interns excel in team environments and adapt quickly to project needs. These skills and qualities are critical for contributing meaningfully to real-world projects, ensuring safety, and building a strong foundation for a future engineering career.

What is the difference between Electrical Internship vs Electrical Technician?

AspectElectrical InternshipElectrical Technician
CredentialsTypically students or recent graduates; no required certificationsUsually requires technical certifications or licenses
Work EnvironmentLearning-focused, supervised, often in training settingsHands-on, operational, maintenance, and installation tasks
Industry UsageEntry-level, educational, training programsProfessional, ongoing employment in electrical services

Electrical internships are primarily educational opportunities for students to gain industry experience, while electrical technicians are trained professionals performing electrical work. Internships serve as a stepping stone toward becoming a licensed technician or electrician, who has more responsibilities and requires relevant certifications.

What are the most commonly searched types of Electrical jobs in Rialto, CA?

The most popular types of Electrical jobs in Rialto, CA are:

What job categories do people searching Electrical Internship jobs in Rialto, CA look for?

The top searched job categories for Electrical Internship jobs in Rialto, CA are:

What cities near Rialto, CA are hiring for Electrical Internship jobs?

Cities near Rialto, CA with the most Electrical Internship job openings:

Infographic showing various Electrical Internship job openings in Rialto, CA as of August 2026, with employment types broken down into 93% Full Time, 4% Part Time, 2% Contract, and 1% Nights. Highlights an 86% Physical, 1% Hybrid, and 13% Remote job distribution, with an average salary of $45,189 per year, or $21.7 per hour.

Intern Advantage Program - SoPac - Mechanical Electrical Plumbing Internship (MEP)

Riverside, CA • On-site

McCarthy Building Companies, Inc.
Construction • 1 - 5K employees

Internship

This job post has expired today. Applications are no longer accepted.


McCarthy Building Companies rating

7.4

Company rating: 7.4 out of 10

Based on 29 frontline employees who took The Breakroom Quiz


Job description

McCarthy's Mechanical, Electrical, Plumbing Team is seeking an Intern to join our team for Summer 2027. McCarthy’s Intern Advantage program is a competitive hands-on opportunity to gain real-life experience and learn what a career in the industry is all about! During the internship, tasks are assigned to help the intern gain exposure to the MEP process and apply her/his mechanical, construction and engineering skills to real world applications.
McCarthy Intern Advantage—Real Experience. Real Results.
The MEP Internship role is involved in supporting mechanical, electrical, plumbing, controls, and low-voltage systems at a designated jobsite or project location. During the internship, students will have the opportunity to be exposed to complex building systems, understand the importance of effectively managing specialty MEP trades, and will have the opportunity to be assigned to larger, more complex projects that require dedicated attention to MEP. This is a rewarding career path that allows individuals to build technical expertise in an area pertinent to all buildings.
Intern duties are dependent on education and skill level.

Position Qualifications:

  • Must be currently enrolled and working towards a Bachelor’s degree in Construction Management, Mechanical Engineering, Electrical Engineering, Civil Engineering other related discipline.
  • Strong interpersonal skills are required.
  • General familiarity with construction concepts, practices and procedures is required.
  • Enjoys collaboration and working with others to solve complex problems.

McCarthy Building Companies is proud to be an equal opportunity and affirmative action employer regardless of race, color, gender, age, sexual orientation, gender identity, gender expression, religious beliefs, marital status, genetic information, national origin, disability, protected veteran status, or any other basis protected by federal, state, or local law.

For Southern California positions only, the hourly rate of pay is $28.


What McCarthy Building Companies employees say

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Benefits

Hours and flexibility

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About McCarthy Building

Sourced by ZipRecruiter

McCarthy Building, headquartered in Saint Louis, MO, US, is a leading construction company primarily offering general contracting, design-build and construction management services throughout the United States. Its prominent industry presence can be explored in detail on its official website, mccarthy.com. Founded in 1864, the company has built a robust legacy marked by significant contributions to the U.S. construction industry. McCarthy Building engages a broad range of sectors, including healthcare, education, commercial, renewable energy, and advanced technology.

Industry

Construction

Company size

1,001 - 5,000 Employees

Headquarters location

Saint Louis, MO, US

Year founded

1864

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