2026 Summer Internship - Transmission and Distribution Engineering (Electrical, Civil, Mechanical)

Arizona Public Service generates reliable, affordable and clean energy for 2.7 million Arizonans. Our service territory stretches across the state, from the border town of Douglas to the vistas of the Grand Canyon, from the solar fields of Gila Bend to the ponderosa pines of Payson. As the state’s largest and longest-serving energy provider, our more than 6,000 dedicated employees power our vision of creating a sustainable energy future for Arizona.

Since our founding in 1886, APS has demonstrated a strong commitment to our customers in one of the country’s fastest growing states, earning a reputation for customer satisfaction, shareholder value, operational excellence and business integrity.

Our present and future success depends on the creative and dedicated people of our company who demonstrate the principles outlined in the APS Promise: Design for Tomorrow, Empower Each Other and Succeed Together.

As a

, you will acquire practical experience through assignments that contribute to the planning, design, operation or modernization of essential electrical infrastructure at APS. This internship provides opportunities to work alongside experienced professionals in various disciplines such as System Protection, Controls, Technical Projects, Distributed Resources, Overhead/Underground Engineering, and more.

This paid, temporary full-time internship spans 10 weeks during the summer. Interns receive mentorship, professional development, opportunities for site visits, networking, and more.

- Enrolled in an accredited college or university undergraduate or graduate degree program.

- Must show ongoing achievement in areas of study and training.

Preferred Qualifications

- 3.0 GPA or higher.

- Currently enrolled in or have successfully completed coursework in power systems engineering, including topics such as electrical grip operations, transmission and distribution systems, load flow analysis, or protective relaying.

Major Accountabilities

- Performs simple to intermediate analysis and designs. May assist in preparing business/engineering plans, designs, specifications, cost estimates, evaluations and studies.2) Assists in research, business documentation, studies or technical reviews. Conducts analyses, investigations, verifications and summarizes results or findings in written reports or oral presentations.

- Utilizes internal resources to learn business/engineering operations/functions and apply learning in completion of work assignments.

- Coordinates efforts with other disciplines, and/or departments in achieving project goals and task assignments.

- Performs other related duties as required.

- Paid Holidays