success stories

Systems Support Service /CAF)





Capabilities used

Managed ICT services for advanced support and systems management.


CAF is a multinational group, a benchmark in the railway sector, with more than 100 years of experience offering integral transport systems at the forefront of technology and high added value in sustainable mobility. Requests support in the management of its ICT infrastructures to support its operations and technological evolution over time.


Advanced Microsoft and Citrix support services are provided to the ICT department of CAF (Construcciones y Auxiliar de Ferrocarriles). The service is extended to other manufacturers.

Support for queries, incidents and second level problems.

Consulting for the evolution and improvement of systems.


CAF's infrastructure services support all business processes of the company and related subsidiaries.

Among the actions carried out by Grupo Oesía it is worth mentioning:

  • System Administration
  • Remote service 8×5
  • Microsoft Active Directory Environment for CAF SA and Subsidiaries
  • Domain controllers distributed in several sites
  • DNS services, ADFS, RDS, and certification on Microsoft
  • Citrix environment: Farm with access through Citrix Gateway on balance
  • Virtualization on Vmware vSphere
  • Backup with Veeam Backup & Replication


The evolution of technologies to the latest versions has taken place.


The results obtained have allowed Grupo Oesía to maintain the customer's trust since 2005.


Family of SATCOM On The Move (SOTM) terminals for vehicular installation and stable mobile connection

SGoSat is a family of high-tech SOTM (Satellite Comms On The Move) terminals that are installed in a vehicle, providing the ability to target and maintain a stable connection to the satellite when the vehicle is in motion in any type of conditions.

The SGoSat family is composed of versatile terminals, which can be installed on any type of platform: trains and buses, military and/or government vehicles, aircraft, ships, etc. Originally designed for the military sector, SGoSat terminals are extremely reliable and robust, integrating high-performance components that comply with the most stringent environmental and EMI/EMC regulations. The product uses low-profile, high-efficiency antennas and a high-performance positioning and tracking unit, allowing the terminal to be operated anywhere in the world.

In order to meet the diverse needs of its customers, INSTER has developed single band and dual band terminals in X, Ka and Ku frequencies.

The SGoSat family of terminals can also be configured with a wide range of radomes (including ballistic options) to suit customer requirements.