We offer

Support & Services

Maintenance take over for your legacy applications and systems.


We teach rare skills needed to take care of your systems.

+33 (0)1 46 02 60 42

Rejuvenate your legacy applications & develop the next generation of mainframe z Systems experts

Expertise levels of the z/Heritage offer

Support & Services

z/Heritage offers application management services (TPM) for IBM z Systems platforms (z/OS, Z/VM, z/TPF, z/Linux) to help companies support and maintain their mainframe applications and systems. When they have lost the competence on their IBM z Systems platform, z/Heritage's support services assures a continuity of service in accordance to the company's "Service Level Agreement".

Training on IBM systems

z/Heritage offers a large training catalog for mainframe systems. The classes are conducted by z Systems veterans and can be tailored for each context depending on the initial level and your own goal. Sessions can follow a specific z/Series topic, such as SMS, CICS or DB2, or students can follow a complete curriculum for a specific skillset.

training catalog   2020-2021 training sessions

More information (description, prices) in the French version of the catalog

Courses provided by Blondeau’s IBM training program


More than 20 years experience in z Systems development and training

Since 1990…

We have managed to remain a human-sized company, with a strong know-how and serious references including IBM, LA BANQUE POSTALE, LA POSTE DSI Corp., CIC, CAISSE D’ÉPARGNE, BNP PARIBAS, Orange, Groupama, GMF, AG2R LA Mondiale, Morocco's BANQUE CENTRALE POPULAIRE, ATOS Origin, Sopra Group, IBM Tunisia, etc.
Virtel is IBM’s Business Partner and member of the Destination z community.

Since 2014…

Virtel and SysperTec Communication team up to offer a comprehensive offering dedicated to z System mainframe environments.
French independent software publisher, for more than 20 years SysperTec has been perfecting its mastery in connectivity techniques between mainframe and modern technologies.

We're hiring

In order to support its growth SysperTec Group is always looking for talent.
You can apply from the group's job offer page

More about SysperTec Group
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