DataStage Senior Technical Specialist

HCL Technologies Limited; Nagpur District; On-site; INR 1,200,000 - 2,000,000; Full time

Job summary

HCLTech seeks a Senior Technical Specialist to design, develop, implement, and maintain data integration solutions using IBM Infosphere DataStage, SQL, Oracle PL/SQL, and Unix Shell Scripting. You will work with cross-functional teams to ensure efficient data processing and quality across platforms.

Responsibilities include designing ETL jobs, optimizing queries, building PL/SQL procedures, and scripting for automation, while maintaining data integrity and security.

Qualifications

• Experience with IBM Infosphere DataStage for ETL processes.
• Strong SQL skills for complex data retrieval and manipulation.
• Experience developing Oracle PL/SQL procedures and packages.
• Unix shell scripting for automation of data workflows.
• Excellent analytical and problem-solving abilities.

Responsibilities

• Design, develop, and implement data integration solutions using IBM Infosphere DataStage.
• Write and optimize complex SQL queries for data retrieval and manipulation.
• Develop and maintain Oracle PL/SQL procedures, functions, and packages.
• Create and maintain Unix shell scripts for automation and scheduling.
• Collaborate with stakeholders to gather requirements and provide technical recommendations.
• Troubleshoot, debug, and performance tune data integration jobs.
• Ensure data quality, integrity, and security in data processing activities.

Skills

IBM Infosphere DataStage

SQL

Oracle PL/SQL

Unix Shell Scripting

Analytical skills

Communication skills

Team collaboration

Time management

Azure DevOps

Data modeling awareness

Tools

Azure DevOps

Job description

The Senior Technical Specialist will be responsible for leveraging expertise in IBM Infosphere DataStage Suite, SQL, Oracle PL/SQL, and Unix Shell Scripting to design, develop, implement, and maintain data integration solutions. The role involves working with cross functional teams to ensure efficient and effective data processing.

Key Responsibilities

• 1. Design, develop, and implement data integration solutions using ibm infosphere datastage suite.
• 2. Write and optimize complex sql queries for data retrieval and manipulation.
• 3. Develop and maintain oracle pl/sql procedures, functions, and packages for data processing.
• 4. Create and maintain unix shell scripts for automation and scheduling of data workflows.
• 5. Collaborate with stakeholders to gather requirements and provide technical recommendations for data integration projects.
• 6. Perform troubleshooting, debugging, and performance tuning of data integration jobs.
• 7. Ensure data quality, integrity, and security in all data processing activities.

Skill Requirements

• 1. Proficiency in ibm infosphere datastage suite for etl processes.
• 2. Strong command over sql for querying and managing relational databases.
• 3. Experience in developing and optimizing oracle pl/sql procedures.
• 4. Knowledge of unix shell scripting for automating data workflows.
• 5. Strong analytical and problem-solving skills.
• 6. Excellent communication and interpersonal abilities to work effectively in a team.
• 7. Ability to prioritize tasks and manage time efficiently.
• 8. Attention to detail and commitment to delivering high-quality work.
• 9. Strong experience in using azure devops for build and deploy
• 10. Familiarity with creating physical data model based on the data model logic

At HCLTech, you'll supercharge your potential. You'll find your career. And you'll find your spark. All at a place that knows that helping its customers stay on top starts by putting its people first.

HCLTech is a global technology company, home to more than 223,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending June 2026totaled $14.8billion.