**Req ID**: 330344We are currently seeking a Systems Administration Senior Analyst to join our team in Buenos Aires, Buenos Aires (AR-B), Argentina (AR).Provides ongoing systems administration support including installation, customization, maintenance and troubleshooting of hardware / software systems. Provides technical support and advises on the use of programming tools, database systems and networks. Provides support to address the availability and reliability issues on systems (Windows/Unix/Mainframe) across multiple locations. Evaluates and integrates new operating system versions, drivers and hardware. Operational responsibilities include remediation of daily incident tickets, system compliance responsibilities, system run enhancement testing and staging, policy / procedure enhancements and adherence, client contact coordination and operational recommendations. Monitors and tunes the system to achieve optimum performance levels in standalone and multi-tiered environments. Implements appropriate levels of system security. Prescribes system backup / disaster recovery procedures and directs recovery operations in the event of destruction of all or part of the operating system or other system components. Ensures 24x7 after-hour supportLI-LATAM**About NTT DATA
