Summer 2027 Commercial Development Intern

Job Description

Job Posting End Date : Refer to your school’s job portal for the application deadline.

ONE Gas (OGS), a premier natural gas distribution company, is looking for a Commercial Development Intern to join our team in Tulsa, OK. ONE Gas is looking for students who not only excel in the classroom but also have strong integrity, work ethic, character, adept communication, and interpersonal skills. Students who value diversity and have a strong commitment to learning and are highly motivated will be most successful in their internship with ONE Gas.

ONE Gas Commercial Development interns will receive challenging and exciting project assignments as well as opportunities to network with other interns and leadership. You will be placed within departments and given the opportunity to experience the type of work they might encounter in a full-time position through projects, on-the-job assignments, job shadowing, and presentations.

Responsibilities

What You Will Do

• Support development and evaluation of natural gas infrastructure projects for power generation and other large load customers.

• Research market trends and assist the team with market development efforts to maximize revenue growth.

• Support development, negotiation, and administration of commercial agreements in Oklahoma markets.

• Participate in job shadowing of identified company personnel to become familiar with business unit operations and job functions.

• Become familiar with business unit organizational hierarchy, reporting structure and operating procedures.

• Review applicable Federal, State, and local guidelines and regulations as relative to business operations.

• Participate in team building activities with fellow interns, within office and field settings.

• Regular and reliable attendance is required in performance of job.

• Employee may be required to perform additional duties as assigned.

Qualifications

What You Will Need

Ideal candidates are:

• Pursuing a degree in Engineering, Finance, Economics, Mathematics, or Business Administration, preferably graduating in December 2027 or May 2028 .

• Maintaining a GPA of 3.0 or higher .

• Involved in extracurricular activities, community service, or leadership roles.

• Experienced through prior internships, part-time jobs, or volunteer work.

• Excel at cross-functional collaboration, have strong communication skills, enjoy solving complex design challenges, and have a track record of delivering practical, business-friendly solutions.

Recruitment Timeline

• Applications Open: August 2026

• Recruitment Begins: September 2026

• Campus Interviews: Conducted following university career fairs

• Offers Extended: By late October to early November

Additional Details

Compensation: All ONE Gas internship positions are paid. We offer a fair and competitive pay rate.

Housing Assistance: Based on the location of your assignment vs. your college and/or primary residence, you may be eligible to receive housing assistance.

Number of Positions Available: 1

Projected Internship Dates: Tuesday, June 1 st , 2027 – Friday, August 6 th , 2027

Hours Per Week: 40 hours per week

About Us

ONE Gas provides natural gas distribution services to more than 2.3 million customers in Kansas, Oklahoma and Texas. Headquartered in Tulsa, Okla., its divisions include Kansas Gas Service, the largest natural gas distributor in Kansas; Oklahoma Natural Gas, the largest in the state; and Texas Gas Service, the third largest in the state in terms of customers.

Its largest natural gas distribution markets by customer count are Oklahoma City and Tulsa, Okla.; Kansas City, Wichita and Topeka, Kan.; and Austin and El Paso, Texas. ONE Gas serves residential, commercial, industrial, transportation and wholesale customers in all three states.

Inclusion & Diversity is a core value at ONE Gas. We know that every employee makes a difference and contributes to our success through their unique talents and abilities. We also acknowledge that we can accomplish great things by listening and learning from each other.

ONE Gas has great benefits! Here are just a few:

• Medical/Dental/Vision packages that fit your family's needs.

• Paid Time Off

• 401(K) plan that is 100% matched up to 6%.

• Profit Sharing contributions may also be made under the 401(k) Plan.

• Paid Parental Leave.

• Basic and Optional Employee Term Life Insurance.

• Education Assistance and Tuition Reimbursement.

The job description is not intended to be a complete list of all responsibilities, duties, or skills required for the job and is subject to review and change at any time, with or without notice, in accordance with the needs of One Gas. Where positions are covered by a collective bargaining unit agreement, the terms and conditions of the agreement will apply.

ONE Gas, Inc., and its divisions will provide equal employment opportunity for qualified persons without regard to sex, race, religion, color, national origin, ethnicity, age, sexual orientation, gender identity or expression, disability, military status or genetic information or any other federal, state or local protected class.

Job Identification 10207

Job Category Commercial

Job Schedule Full time

Locations 15 E 5th St, Tulsa, OK, 74103, US