Tata Consultancy Services
Technical Architect
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Job Description
- Req#: 358365
AS400 Application Architect
Must Have Technical/Functional Skillso COBOL, ILE COBOLo RPG (RPG III / IV / Free)o CLP, CLLEo CA 2E (Synon 2E), DSPF, and CA 2E Change Management toolso Kyndryl
Roles & Responsibilities-• Lead the design, analysis, development, and enhancement of AS/400 applications using COBOL, RPG, and Synon 2E.• Analyze current stability issues in the AS/400 ecosystem and provide performance tuning recommendations.• Identify and resolve bottlenecks related to CPU usage, disk contention, IOPS, and memory.• Optimize and maintain DB2 iSeries databases including indexing, query optimization, and data modeling.• Develop and maintain CLP/CLLE scripts for batch processing and job scheduling.• Interface with IBM MQ systems to ensure stable message-based communication.• Guide the modernization and stabilization of legacy systems without disrupting current business processes.• Utilize monitoring tools to track performance, proactively identify risks, and implement preventive measures.• Provide leadership and architectural oversight for large-scale enhancements, migrations, or redesigns.• Collaborate with infrastructure teams, DBAs, and business analysts to address system performance and functionality
Salary Range- $130,000-$150,000 a year
#LI-OJ1#LI-DR1About the company
Tata Consultancy Services is an Indian multinational information technology services and consulting company headquartered in Mumbai, Maharashtra, India with its largest campus located in Chennai, Tamil Nadu, India.
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