NSI - Mainframe z / OS System Engineer

To reinforce our teams, we are looking for a Mainframe z / OS System Engineer, speaking English fluently. Your main responsibilities Daily maintenance & health checks of our z / OS running on 13 LPARs (including 5 Productions) Analyse and troubleshoot incidents occuring in these LPARs into the agreed SLA Respect of ITIL process Implement and maintain IMS and CICS transactions Installation, configuration and upgrading operating system and related products Installation, configuration and upgrading Mainframe, Storage, Backup and SAN solutions Open cases with HW & SW suppliers when required and follow-up of cases Participate on "On call duty" 24 / 24, 7 / 7 Your profile At least 10 years of experiences as Mainframe z / OS System Engineer English fluent.

French will be considered as an advantage You have strong technical knowledges skills in : z / OS operating system, related utilities and tools Major z / OS subsystems (JES2, DFSMS, USS) Mainframe physical configuration design and architecture Operating system performance tuning and monitoring z / OS backup and recovery scenarios with DFHSM subsystem z / OS security management with RACF subsystem Familiar with : DB2 & Datacom Application Subsystems (TWS, IMS, MQ, CICS) z Series (z13), Storage (EMC VMAX), Backup (EMC Dlm) and SAN (Brocade) configuration The offer Freelance or permanent contract Dynamic and innovative environment Competitive salary package If at the end of the recruitment process your application is successful, you will be asked for a criminal record.

If you do not receive any answer within around 20 days, you should consider that we cannot proceed with your application.