Poissy, Île-de-France, France
Expert des solutions open source, des environnements virtualisés et des bases de données mes maîtres mots sont haute disponibilité, automatisation, évolutivité et observabilité.
Duties : - System, network, database and storage architecture, administration, troubleshooting and tuning - Cooperation with other engineers, developers, project managers, business managers, customers and end users in the group's international environment - Audit, optimistation and automation of IT and technical processes. - Regulatory compliance of the infrastructure. - Writing, maintenance and dissemination of technical documentation. - Planned and unplanned maintenance on out of office hours - User support, request processing and incident management
- Administration and exploitation of Oracle databases, standalone, RAC cluster and Dataguard in Redhat Enterprise Linux environment. - Monitoring via Oracle Enterprise Manager - Automation of tasks via shell scripts (installation, creation of bases, duplications, backups) - Management of backups and duplications by RMAN - Database migrations (between servers and versions) - Management of phone call duty and operations in off hours - Support for studies (technical architecture and optimization recommendations, expert reports on application evolution projects)
- In a team of 7 Unix / Linux administrators, administration, maintenance and exploitation of the 500 Unix / Linux servers (SunOS, Solaris, AIX, RedHat) - Administration and operation of customer services: databases (Oracle 9i / 10g, MySQL), authentication (NIS, NIS +, LDAP), Web (Apache, Weblogic, PHP), mail (Postfix, Sendmail), backups (NetBackup)
- Within the system metrology team, administration and operation of the OmniVision performance reporting platform of the BNP Group's production servers - Automation of platform operation via Perl scripts from XML data or MySQL databases - Writing administration and operating documentation of the various automation scripts - Writing of technical procedures for administration and operation of the platform as well as presentations to users - Realization of pre-virtualization performance and consolidation audits on servers monitored by the platform at the request of users