Full Service Staffing Firm - Locations Throughout The U.S. At Opre Systems Inc. (OSI), our core company values of integrity, competence, teamwork, communication and respect drive every decision we make. We strongly believe that our commitment to quality is the reason for our success. Since our inception in 1995, OSI has experienced tremendous growth because we provide world-class talent to our clients, adding significant business value to their organizations. Our quality processes and experienced recruiting team enable us to quickly match the skill sets of our candidates to the needs of our clients. All OSI candidates go through a careful evaluation. We provide short term contract staffing, long term contract consulting, permanent placement, and staff augmentation. Contact us today and let us find the right technical staffing solution to fit your needs.