Russia’s state air traffic control agency has completed a massive switch from Microsoft and VMware products to a fully Russian Linux-based software stack-impacting over 10,000 automated workstations and more than 200 servers nationwide. This migration, finished in November 2025, replaced Windows, Active Directory, and virtualization platforms with domestic alternatives to reduce reliance on Western vendors and boost aviation system resilience.
The Federal State Unitary Enterprise ”State Corporation for Air Traffic Management” (ОрВД), responsible for managing the country’s airspace, undertook the painstaking transition away from foreign infrastructure components amid growing political and trade restrictions. Any IT disruption here risks grounding flights or compromising aviation safety, making the overhaul unusually sensitive.
According to Red Soft, the Russian software vendor leading the project, the migration stretched over 23 months, wrapping up late last year. The agency swapped Windows for ”Red OS,” replaced Active Directory with ”Red Adm,” and ditched Hyper-V and VMware in favor of ”Red Virtualization.” A native ”Red Database” was also integrated into the infrastructure.
The scale is staggering-over 10,000 user terminals across all regions now run the Russian software stack, supported by more than 200 servers. Initial tenders launched in June 2024, after Western providers sharply curtailed their operations in Russia. Microsoft significantly scaled back business in Russia starting summer 2022, and VMware’s 2023 subscription model changes following the Broadcom acquisition increased costs for large clients, accelerating the push for domestic alternatives.
This move fits a broader government-driven trend away from foreign software dependency in critical infrastructure. Strategy Partners analysts note a clear shift post-2022, with the Russian market for system software and infrastructure tools growing rapidly around local vendors. Demand for domestic server operating systems and virtualization solutions has surged at a double-digit rate, driven by sanctions and supply chain disruptions.
For aviation, where system reliability is non-negotiable, the implications are especially acute. The Air Traffic Management Corporation’s transition is likely to serve as a blueprint for other large-scale, distributed IT systems seeking to shake off foreign software dependence-an evolving story that highlights the real-world impact of geopolitics on enterprise software choices.