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Caltrans Internship Jobs in California (NOW HIRING)

Associate Engineer

Sacramento, CA

$85K - $125K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Familiarity with Caltrans standards and transportation engineering practices * Internship or academic project experience involving engineering design, CAD drafting, or construction support Salary ...

Associate Engineer

Sacramento, CA · On-site

$85K - $125K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Familiarity with Caltrans standards and transportation engineering practices * Internship or academic project experience involving engineering design, CAD drafting, or construction support Salary ...

Associate Engineer

Sacramento, CA · On-site

$85K - $125K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Familiarity with Caltrans standards and transportation engineering practices * Internship or academic project experience involving engineering design, CAD drafting, or construction support Salary ...

Associate Engineer

Sacramento, CA

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Familiarity with Caltrans standards and transportation engineering practices * Internship or academic project experience involving engineering design, CAD drafting, or construction support Additional ...

Associate Engineer

Fresno, CA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... with Caltrans standards and transportation engineering practices Internship or academic project experience involving engineering design, CAD drafting, or construction support We are an equal ...

Associate Engineer

Sacramento, CA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Familiarity with Caltrans standards and transportation engineering practices * Internship or academic project experience involving engineering design, CAD drafting, or construction support Additional ...

Associate Engineer

Sacramento, CA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Familiarity with Caltrans standards and transportation engineering practices * Internship or academic project experience involving engineering design, CAD drafting, or construction support Additional ...

Caltrans Internship information

What is a Caltrans internship?

A Caltrans internship is a structured work experience program offered by the California Department of Transportation (Caltrans) to students and recent graduates interested in transportation, engineering, environmental science, and related fields. Interns work alongside professionals on real-world projects that improve California's transportation infrastructure. These positions help participants gain practical skills, network with industry experts, and explore potential career paths within Caltrans or the broader transportation sector. Internships may be paid or unpaid, and are available statewide.

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

To thrive as a Caltrans Intern, you typically need to be enrolled in or recently graduated from a relevant college program such as civil engineering, environmental science, or transportation planning, with a solid grasp of basic technical concepts. Familiarity with software like AutoCAD, GIS, or Microsoft Office Suite, as well as understanding of state transportation policies, is often required. Strong communication, teamwork, and problem-solving skills help interns collaborate effectively and adapt to dynamic project needs. These skills and qualifications are crucial for contributing to real-world transportation projects and gaining valuable hands-on experience in the public sector.

What types of projects do Caltrans interns typically work on, and how do these experiences contribute to their professional development?

Caltrans interns often participate in a variety of projects such as transportation planning, civil engineering design, environmental analysis, and public works maintenance. These assignments allow interns to collaborate closely with experienced engineers, planners, and project managers, gaining hands-on experience with both fieldwork and office tasks. Regular exposure to real-world transportation challenges helps interns build technical skills and professional networks, providing a strong foundation for future careers in civil service or the private sector. The internship also offers opportunities for mentorship and potential pathways to full-time employment within Caltrans.

What is the difference between Caltrans Internship vs Civil Engineering Assistant?

AspectCaltrans InternshipCivil Engineering Assistant
Required CredentialsCurrently enrolled in or recent graduate of civil engineering or related programAssociate's or Bachelor's degree in civil engineering or related field
Work EnvironmentGovernment agency, fieldwork, office settingsEngineering firms, government agencies, field and office work
Employer & Industry UsageUsed by Caltrans for student training and recruitmentUsed by various agencies and firms for entry-level civil engineering support

The Caltrans Internship provides students with hands-on experience in transportation projects within a government setting, often serving as a pathway to full-time employment. Civil Engineering Assistants typically hold more advanced credentials and perform more independent engineering tasks. Both roles are valuable for gaining industry experience, but the internship is more focused on learning and exposure, while the assistant role involves more responsibility and technical work.

What are the most commonly searched types of Caltrans jobs in California?

The most popular types of Caltrans jobs in California are:

What are popular job titles related to Caltrans Internship jobs in California?

For Caltrans Internship jobs in California, the most frequently searched job titles are:

What cities in California are hiring for Caltrans Internship jobs?

Cities in California with the most Caltrans Internship job openings:

Infographic showing various Caltrans Internship job openings in California as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.

G3 Quality Inc. Internship _ Laboratory Technician Intern

G3 Quality, Inc.

Sacramento, CA • On-site

$20 - $22/hr

Other

Posted yesterday

New


Job description

Build Your Career from the Ground Up with G3 Quality, Inc. 
Looking to gain real-world experience in construction, engineering, or business operations?
The G3 Quality Internship Program offers hands-on training, mentorship, and a direct pathway into a growing industry.
The Laboratory Technician Intern (Field/Lab Track)
Get hands-on experience with construction materials testing in the lab and field.
  • Soil, concrete, asphalt and aggregate testing exposure
  • Work alongside certified technicians
  • Learn industry standards (ASTM, AASHTO, Caltrans)
  • Ideal for engineering and construction-focused student
🔹 What You’ll Gain
    ✔ Hands-on industry experience
    ✔ Mentorship from experienced professionals
    ✔ Exposure to real construction projects
    ✔ Career pathway opportunities after completion
🔹 Program Details
  • Duration: 3 Months 
  • Schedule: 8:00 am - 1:00 pm
  • Location: Sacramento 
  • Pay: $18.00 per hour 
  • Start Date: Summer/Fall 2026
🔹 Who Should Apply
  • Motivated, detail-oriented individuals
  • Students or recent grads in:
    • Construction Management
    • Engineering
    • Business Administration
    • Related fields
  • Strong communication and teamwork skills
Launch Your Career Today
This is more than an internship—it’s your entry point into a high-demand industry with real growth opportunities.
Questions? Contact: Brandy Winchester, Human Resources Director at bwinchester@g3quality.com  
Build the foundation for your future—apply now.
 

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