TUNISTA SERVICES, LLC

Tunista Services, LLC specializes in the operation, maintenance, and sustainment of mission-critical computer facilities and support infrastructure for defense systems, with a primary focus on the Air Combat Training System (ACTS). The contractor delivers comprehensive computer facilities management services, including system monitoring, hardware and software maintenance, network support, and environmental controls for high-performance training environments at key Air Force installations such as Holloman and Luke AFB. Their technical expertise extends to integrated facility operations, ensuring continuous availability of complex avionics and simulation systems under stringent operational conditions. Complementary capabilities include facilities support services—such as logistics coordination, equipment provisioning, and site maintenance—and appliance repair services for critical utilities, demonstrating a hands-on approach to sustaining mission-enabling infrastructure. The company maintains a consistent presence with the Department of Defense, delivering technical and operational support across multiple Air Force bases and training ranges. Their work is deeply aligned with readiness sustainment, particularly for advanced pilot training ecosystems that rely on tightly integrated computing and simulation platforms. While the Department of Homeland Security is represented in their portfolio, the overwhelming majority of engagements are DoD-centric, indicating a focused relationship with military aviation and training commands. Tunista’s industry focus centers on NAICS 541513 (Computer Facilities Management Services), where they provide end-to-end operational support for secure, high-availability computing environments. Their secondary emphasis on NAICS 561210 (Facilities Support Services) underscores their role as a holistic infrastructure sustainment provider, bridging IT systems with physical facility operations. This dual focus positions them as a niche contractor for defense facilities requiring synchronized technical and logistical support. As a small business structured as a 2L entity based in Anchorage, Alaska, Tunista Services operates with a lean, agile model suited to remote and expeditionary mission environments. The company holds no federal certifications but leverages its geographic adaptability and technical responsiveness to serve austere DoD locations effectively.