We're a team of engineers, scientists, and problem-solvers building the tools that keep the world's networks running smoothly. Our work focuses on network test, monitoring, and assurance solutions that help telecommunications providers, enterprises, and governments build and maintain their critical infrastructure. We've been doing this for a long time - our roots go back over 100 years - but as VIAVI, we've been pushing the boundaries of what's possible since our spin-off in 2015.
Our customers range from the largest mobile operators and government agencies to the contractors laying fiber and building towers that keep us all connected. We make equipment and software for testing wireless networks, fiber optic installations, and everything in between. We also develop optical technology used for some surprising applications, from currency authentication to 3D motion sensing. We believe in practical solutions that work in the real world, not just on paper.