Your Premier Small Business Partner

An ISO 9001-2015 Certified Company

Our Professional Services Division focuses on creating innovative, cost-effective solutions for defense, civil, and aviation customers. From modernization and sustainment to supply chain and information systems management, training and simulation, and automated test equipment, we offer full program, lifecycle support to meet our customers’ mission requirements. Our Professional Services areas include Program Management, Training and Development Operations, IT Support Services, Cyber Security, and Enterprise Architecture.

Program Management

Program Management

Training & Development

Training & Development

IT Support Services

IT Support Services

HQ: Killeen Office

    254.616.6600
  info@1soi.com
   412 North Gray Street
     Killeen, TX 76541