Business Associate, Business Development

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A career at One Source is more than a job. You’re investing in a brighter, more sustainable future together and joining a team that makes a real difference for our customers. One Source offers electrical products and services to contractors. If it helps bring electricity to an office, home, factory or other building – you can find it here. We operate throughout Arizona, Hawaii, and all of California.

We are part of the Sonepar group, the world’s #1 electrical distributor with over 45,000 associates around the globe.

Being “Powered by Difference” means we respect and value diverse perspectives. At One Source, we offer a supportive culture and great benefits, and as part of the larger Sonepar group, we can provide exciting opportunities to grow your career.

The Sonepar Training for Emerging Professionals Program (STEP) is a 12-Month dynamic, intensive rotational program designed to educate, train, and develop skills in emerging professionals and help establish your career. You will get hands on experience in every aspect of our business through on-the-job, e-learning, subject matter expert training, and residency trips. This rotational program includes exposure to site and corporate operations, sales strategies, processes, procurement, project management, E-Commerce, and the Sonepar USA and our Operating Companies’ business philosophy.

At the conclusion of this dynamic program, you will have the opportunity to present to our Executive Leadership team on key strategic organizational initiatives.

Do you want to work for a Global Leader? Are you a driven self-starter? Is being a part of a company culture that values Performance, People, Customers, and Sustainability important to you? Our program provides the ability to grow your career within our organization, participate in special assignments and gain business acumen through mentor programs. This program will begin in June 2027.

• Warehouse/Logistics
• Outside Sales/Specialty Track

• Team-Building activities with fellow emerging professionals
• All-expense paid travel to different company locations
• Enhanced understanding of our business through specialized training

• A Bachelor of Arts or Bachelor of Science degree in Business Administration, Supply Chain Management, Engineering, Sales, Marketing, or related degree required
• Minimum GPA of 3.0
• Possess an enthusiastic/self-starter attitude
• Excellent communication, time management and leadership skills
• Strong analytical and problem-solving skills
• Flexible and adaptable team player

This role will be located on‑site at our Oceanside CA or Fullerton CA location

This is an exempt role and it will pay an annual base salary of $70,304.00 - $72,384.00.

• Paid time off
• Paid parental leave
• 401(k) retirement savings with company match
• Professional and personal development programs
• Opportunity to become a shareholder
• Employer‑paid short‑and‑long‑term disability
• Employer‑paid life insurance for spouse and dependents
• Robust wellness program
• Gym reimbursement
• Employee Referral Program
• Employee Assistance Program (EAP)

We’re proud to be a military‑friendly company, and our many employee resource groups (ERGs) help you make connections and feel supported.

Get to know us on You Tube, Linked In, Facebook, and Instagram to learn how we’re “Powering Progress for Future Generations.”

One Source Distributors is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to their race, color, creed, religion, national origin, citizenship status, ancestry, sex, age, physical or mental disability unrelated to ability, marital status, family responsibilities, pregnancy, genetic information, sexual orientation, order of protection status, protected veteran or military status, or an unfavorable discharge from military service, or any other categories protected by federal, state or local law.

One Source is committed to the full inclusion of all qualified individuals. In keeping with our commitment, we will take the steps to assure that people with disabilities are provided reasonable accommodations. Accordingly, if a reasonable accommodation is required to fully participate in the job application or interview process, to perform the essential functions of the position, and/or to receive all other benefits and privileges of employment, please call or

One Source Distributors is a M/F/Disabled and Vet EEO/AA employer