Send your request Join Sii
Send your request Join Sii


About the client

A global leader in the railway industry offering a complete portfolio of products and services, from high-speed trains, metro, monorails, and trams, to infrastructure, traffic control systems, and digital mobility solutions. The company is headquartered in France and currently operates in 70 countries with more than 70 000 employees.

The challenge

Support in projects which  are not the core of the Client’s operation. The projects were entirely assigned to Sii.

What we did

The principal task of the DMS is to collect data coming from different systems, parse them, store these events  in a data base, analyze with RPS (Rule Processing Service) and send alarms using the SNMP protocol. The DMS needs to be efficient and work in a cluster environment. In the Long Island Rail Road (LIRR) implementation there are 4 DMS Nodes placed in 2 separate centers called PCC and BCC (Primary and Secondary Control Center respectively). The DMS collects data from other systems based on the TCP/IP protocol. Each collector runs on a separate thread and on a defined port. The collected data is parsed and stored on shared storage so all other nodes can continue to work after failover or the  collector can collect and store data even if the data base is offline.

We have created a 12-person team to deliver this project: 3 Java Developers, a Web Developer, a System Engineer, QA Engineer, DevOps and MSSQL specialist, HA specialist, SSRS/SSAS specialist, LB/Net specialist and Project Manager.


The Client could focus on major aspects of its operation, which improved the company’s productivity.

Learn more

We are constantly searching for talents

Join Sii and get a chance to work on similar projects for prestigious customers.

Business Manager – automotive industry

Bialystok, Bydgoszcz, Czestochowa, Gdansk + 13 locations

C# Automation Tester with German

Bialystok, Bydgoszcz, Czestochowa, Gdansk + 14 locations

Security Engineer – Microsoft Exchange

Czestochowa, Gdansk, Gliwice, Katowice + 14 locations

Identity and Access Management Expert

Lodz, Bialystok, Bydgoszcz, Czestochowa + 14 locations

Network Security Engineer

Bialystok, Bydgoszcz, Czestochowa, Gdansk + 14 locations
See more

Get an offer

If you have any questions or would like to learn more about our offer, feel free to contact us.

Send your request Send your request

Natalia Competency Center Director

Get an offer

Join Sii

Find the job that's right for you. Check out open positions and apply.

Apply Apply

Paweł Process Owner

Join Sii


Ta treść jest dostępna tylko w jednej wersji językowej.
Nastąpi przekierowanie do strony głównej.

Czy chcesz opuścić tę stronę?

Einige Inhalte sind nicht in deutscher Sprache verfügbar.
Sie werden auf die deutsche Homepage weitergeleitet.

Möchten Sie fortsetzen?