Tetra Tech Federal IT (FIT) is the aerospace management and the information technology arm of Tetra Tech, a $2.8-billion engineering services firm with more than 17,000 employees now in more than 400 locations worldwide, supporting the federal government, international, and commercial sectors.
Tetra Tech FIT is a leader in Performance Based Navigation (PBN) and navigation systems support. Our credentials are grounded in 20 years of support to our nation's aerospace safety, environmental, scientific, homeland, and national defense communities. Tetra Tech provides support to the FAA as a leading provider of consulting and engineering services specializing in infrastructure, navigation, PBN procedure design and development, information technology, and environment. Tetra Tech experts provide a proactive, systematic approach to the management of Satellite Navigation, PBN, aviation safety, environmental and safety management systems. In a complex world with competing demands for limited resources, Tetra Tech offers clear solutions focused to meet customer needs.
Tetra Tech FIT’s VOLANS is our web-based application designed to create, evaluate and display flight operations in 3D. This tool evaluates the acoustic and environmental impacts from new Performance Based Procedures as well as new runways and airfield configurations, providing a display of noise impacts using various acoustic parameters including A-weighted noise levels and audibility detection. VOLANS can be used for all classes of aircraft operations ranging from commercial jets to helicopters from single runway to metroplex operations.
Tetra Tech FIT also provides full life cycle IT support to large federal and commercial clients in the areas of systems development/integration, software application development, identity & access management, business intelligence & data analytics, cyber operations & security, enterprise IT infrastructure, high performance computing, and continuous process and product improvement. Tetra Tech FIT provides agile software development services for large-scale application development and applications operations/maintenance. Tetra Tech FIT standardized on Agile development methodology as our preferred application development approach and codified these processes in Tetra Tech FIT’s existing CMMI Level 3 appraised QMS.