Welcome to OnService!

We apply our expertise to meet the challenges of today's mission-critical industries from security requirements of the nuclear power industry to rail and transit control solutions.


ARINC transportation systems support more than 8 million passengers a day in North America. The leading provider of rail control center capabilities, ARINC’s advanced solutions include information management, train control, SCADA systems, cyber security, and communications. Rail solutions include advanced train control centers and platforms for commuter, freight, and light-rail systems. Transit solutions include integrated multimodal transportation control systems.

Security- (Link here for additional information)

Command and Control Security Systems - Regulatory compliance and system integration for critical infrastructure security systems

As a trusted leader in critical infrastructure, ARINC Security provides command and control solutions that operate across the country at the majority of regulated nuclear facilities. Our life-cycle management services support these systems performing optimally. And our UrgentLink® disaster communications network provides back-up communications for critical infrastructure when traditional networks are down in emergencies.

To protect critical infrastructure facilities and operations, security operators need fully integrated command and control solutions. These security systems need to provide operators with efficient, reliable and comprehensive oversight over their sites, during both normal and emergency situations. That’s why our command and control solutions are trusted every day by numerous critical infrastructure industries, including the majority of nuclear sites in the United States, railroads and government and military facilities.

Our set of core software applications perform critical functions such as:

Additionally, cybersecurity is built into the foundation of our systems, by addressing realistic threat vectors with a defense-in-depth strategy.


All of our solutions are designed to enable our customers to meet both regulatory and customer-specific requirements.