15553-Senior Z/OS Performance Analyst

Description

Job Summary: The professional will monitor and optimize Z/OS environments, analyzing application and database performance, and supporting teams in resolving bottlenecks. Key Highlights: 1. Proven experience in Z/OS environments 2. Proficiency in TSO, JCL, CONTROL-M, and DB2 3. Programming skills in COBOL, REXX, and Assembler Description: Required Qualifications * Bachelor's degree in Information Technology or related fields; * Proven experience in Z/OS environments, with proficiency in the following tools and technologies: * TSO, JCL, and CONTROL\-M; * IBM utilities; * Programming in COBOL, REXX, and Assembler; * DB2 database; * Mainview for DB2 / CICS; * Strobe / iStrobe. * Continuously monitor the Z/OS environment, identifying performance improvement opportunities; * Analyze application and database performance, proposing adjustments and recommendations; * Perform tuning of critical processes to ensure availability and efficiency; * Support development and infrastructure teams in identifying and resolving performance bottlenecks. 2511090202181797440