Internships in Oklahoma, United States

Fizz is America’s biggest college social app, on a mission to bring social back to social media by connecting Gen Z around shared experiences and identities. As a Social Media Manager Intern on the Growth team, you’ll manage multiple Fizz-branded Instagram accounts with real ownership over content, posting cadence, and day-to-day growth—sourcing and curating trend-aligned content, building posting calendars, monitoring performance, and collaborating with Growth members.

ACE Thermal Systems designs and manufactures high-performance environmental control systems for Aerospace and Defense customers. As a Quality Intern, you will assist the Quality department with certification paperwork, procedure documentation revision, records management, and supporting inspectors and audits.

Carter County Animal Hospital in Ardmore, Oklahoma, is a small animal veterinary practice known for high-quality surgery, dental work, and modern therapies, offering a supportive, close-knit environment. This paid externship places 1st through 4th year veterinary students in real-world clinical settings to enhance their education through hands-on experience, 1:1 mentorship, and team collaboration.

Thunderbird Veterinary Hospital in Norman, Oklahoma, is a well-established mixed-animal practice offering high-quality medicine and a diverse caseload including exotic pets. This paid externship places 1st–4th year veterinary students in a fast-paced, supportive environment centered on communication, mentorship, and professional growth.

Verden Veterinary Clinic in Verden, Oklahoma, offers a DVM Student Externship for 1st through 4th year veterinary students from AVMA-accredited institutions. Externs gain real-world experience caring for both small and large animals, including checkups, vaccinations, spay/neuter, dental care, castrations, and breeding support, with farm visits available for large animals.

Yukon Veterinary Hospital in Yukon, Oklahoma, offers a DVM Student Externship for 1st through 4th year veterinary students seeking real-world experience. Externs receive paid hours, 1:1 mentorship, flexible scheduling, and access to a DVM Mentor Network and Partner Track Program for future ownership opportunities.

BOK Financial Corporation Group's Accelerated Career Track Internship in Tulsa, OK, is a 10-week immersive program for students completing their Junior year of college. The role combines classroom sessions, on-the-job and technical training, and group projects to develop financial, analytical, and sales skills across the bank's operations, markets, and strategies.

Kimley-Horn is seeking Engineering students to join its Tulsa, Oklahoma office as Civil Engineering Interns. Interns will use technical software to analyze, produce, and QC deliverables, contributing to pre-construction civil engineering design, planning, modification, permitting, and analysis across multiple projects.

Kimley-Horn is seeking Landscape Architecture students to join its Oklahoma City, Oklahoma (OK) office. The intern will use technical software to analyze, produce, and QC deliverables, contributing to site planning, urban and landscape design, and graphic and technical production.

The Intern, Tax role supports a tax team servicing high net worth individuals, focusing on personal, fiduciary, S-Corporation, partnership, private foundation, and gift tax returns. Day-to-day work includes preparing tax returns and supporting schedules, organizing client files, conducting basic tax research, and participating in training and professional development.

Phillips 66’s Human Resources team seeks a 2027 University Graduate Intern to gain hands-on experience in strategic talent management and organizational culture. The role involves working on projects across Total Rewards, HR Business Partners, or Learning & Development while interacting with leadership and peers.

BOK Financial's Commercial Banking team offers the Accelerated Career Track Internship in Tulsa, OK. This 10-week program provides immersive training to develop financial, analytical, and sales skills through classroom sessions, self-study, and hands-on projects. The role is an on-site internship for students completing their Junior year of college.

BOK Financial Corporation’s Enterprise Data team offers the 2027 Accelerated Career Track Internship in Tulsa, OK. Interns engage in a 10-week immersive program combining classroom sessions, on-the-job training, and group projects to develop financial, analytical, and sales skills. The role prepares students for future Associate rotational development programs upon graduation.

BOK Financial Corporation Group seeks an Information Security Intern for its Accelerated Career Track in Tulsa, OK. The role offers a 10-week immersive program combining classroom sessions, technical training, and hands-on projects to develop financial and analytical skills. This on-site internship prepares students for future associate rotational roles within the organization.

BOK Financial Corporation seeks an Intern for its Accelerated Career Track in Tulsa, OK. The role provides a 10-week immersive experience combining classroom sessions, on-the-job training, and group projects to develop financial and analytical skills. This internship prepares students for future Associate rotational development programs within the bank.

BOK Financial Corporation Group offers an Accelerated Career Track Internship in Tulsa, OK, designed to develop financial, analytical, and sales skills for future roles. Interns engage in a 10-week immersive experience combining classroom sessions, on-the-job training, and special projects within the bank's operations.

Kimley-Horn seeks Civil Engineering Interns to join its Oklahoma City office for hands-on pre-construction design and planning support. Interns will utilize technical software to analyze deliverables, assist project managers, and collaborate across disciplines on client projects.