Contracts IT - AIX Redhad Systems Administrator. Luxemburgo

Languages: ENGLISH with French

Skills and Experience

• Experience, versatility, good general autonomy and rigor of work (tests, change management, production and documentation).

• Advanced knowledge of the AIX and RHEL operating system.

• Knowledge of good security practices (OS and application hardening, standard password changes).

Description of Work

• Be aware of the environment in which you operate: critical financial sector, high SLAs, quality of service to users.

• Carry out technical project by carrying out analysis, his LPAR AIX installations and Red Hat Enterprise Linux (RHEL) machine, application installation, tests, production or migration, documentation, monitoring, security, etc.

• Compliance with administrative procedures and the organization in place is essential (regular reporting, electronic requests to other teams, schedules to be respected, etc.).

• Working in Unix team managing 320 Red Hat Enterprise Linux 6, Power servers under AIX 7 using PowerVM/VIO (Npiv,SEA), critical applications and databases (Oracle, WebSphere Application Server, IBM Spectrum Protect, Swift), open arrays and Storage systems, all backup infrastructure (software and Hardware).

• Participation in various projects aimed at installing and setting up applications, Web or not, as well as version or platform migrations.

• Participation in system work: increase in system file, OS patching, upgrade on AIX, RHEL or upgrade of applications, installation of third-party tools, script writing, implementation of backups, monitoring configuration in Nagios, daily maintenance of systems, securing systems, maintaining Middleware applications.

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