IBM z Performance Analyst 

India, Karnataka, Bengaluru 

476048686

Responsibilities:

• Design benchmark and workload scenarios for Linux on Z and keep them current.
• Implement benchmark and workload scenarios including setting up the underlying Linux operating system and IBM Z hardware configuration.
• Develop and enhance tools used for data collection and data analysis.
• Automate and conduct performance measurements and data collection for benchmark and workload scenarios.
• Analyze the collected performance data to identify performance issues and bottlenecks
• In a global team, work together on improving the systems performance across the stack (IBM Z Hardware, Linux Operating System, Middleware/Applications)

Required Technical and Professional Expertise

• 8-10 years of experience as Software Developer/Tester or Performance Analyst/Tester
• Experience to work in virtualized environments like KVM, z/VM or Container based
• Functional or performance testing experience of multi-tiered applications
• Experience with programming languages like Bash, Python, C/C++, Golang, Java, Rust
• Good understanding of Operating System and Computer Architecture concepts
• Basic experience with performance analysis of applications / systems and performance tools
• Experience with application of agile concepts
• Good Communication and presentation skills

Preferred Technical and Professional Expertise

• Knowledge of IBM Z Systems physical architecture
• Linux on IBM Z functional or performance testing knowledge
• Linux system administration skill for HW resources and software products including CPU, memory, storage, network, cryptography, z/VM, KVM, podman Container, databases, application server, web applications, etc.