NICE CXone Engineer focusing on call flow design, NLU integrations, and automation solutions at Capgemini. Requires strong expertise in NICE CXone and telephony protocols in a hybrid model.
About the role
- Application Performance Engineer responsible for detailed diagnostics and performance tuning on IBM Mainframe with emphasis on SQL and application optimization in a hybrid-friendly environment.
Responsibilities
- Perform detailed application performance diagnostics using: Strobe (CPU, I/O, storage path analysis), DB2 Visualizer (SQL activity, statement-level cost analysis)
- Analyze execution profiles to isolate code‑level inefficiencies, high‑cost SQL, and suboptimal DB2 access paths
- Recommend improvements in access paths, indexing, SQL rewrites, and DB2 statistics health
- Review and tune applications written in COBOL, Java, Python, and Go running in the z/OS environment
- Support teams in optimizing batch and online workloads for CPU/MSU reduction and throughput improvement
- Diagnose issues related to CPU contention, memory growth, VSAM/DB2 I/O bottlenecks, and thread/transaction delays
Requirements
- 12+ years experience as an Application Performance Engineer on IBM Mainframe
- Expert proficiency with Strobe, DB2 Visualizer/DB2 Performance Tools, SMF-based exception reporting
- Strong understanding of SQL, DB2 processing internals, and DB2 performance tuning
- Hands-on experience with COBOL, Java, and scripting languages such as Python, Go
- Proficiency with JCL, REXX, and z/OS utilities
- Solid working knowledge of Parallel Sysplex architecture and performance considerations.
Benefits
- Flexible, supportive environment
- Well-being prioritized
- Dynamic, hybrid-friendly culture
- Access to cutting-edge learning opportunities
Job title
Job type
Experience level
Salary
Not specified
Degree requirement
No Education Requirement
Tech skills
Location requirements
Materials and Corrosion Engineer delivering technical expertise for corrosion management in production units. Collaborating with multidisciplinary teams ensuring equipment integrity and performance during operations.
Manufacturing Engineer providing expertise in automatic electrical winding systems for PHINIA product lines. Leading manufacturing engineering activities for new model launch gates across global sites.
Device Development Engineer handling device manufacturing and assembly processes for medical device products at a leading global healthcare company. Collaborating across teams to achieve project goals and ensure quality control.
Platform Performance Engineer focusing on performance and stability for Cambio COSMIC electronic health records. Collaborating with teams to ensure quality outcomes in a hybrid work environment.
Senior Engineer at NTT DATA delivering consulting engagements and infrastructure deployment in compute and storage solutions across various platforms.
Electrical Engineer at Applied Materials responsible for designing and troubleshooting semiconductor equipment. Collaborating with teams to advance technology and support innovative solutions.
EHS Engineer III in materials engineering providing safety support and managing compliance on various projects. Implementing programs to minimize risks and ensure safety for employees and products.
Ingénieur(e) Environnement coordinating environmental projects for automotive distribution and repair network. Working on compliance, certifications, and awareness initiatives.
Supplier Manufacturing Engineer at Curtiss - Wright supporting engineering design, testing, and production processes with a focus on cross - functional collaboration.