DataStage developer – Production/Application Support

Infosys

About The Position

The DataStage Developer will serve in the assigned Job Role of Technology Consultant 2, contributing to the development and support of software applications. The role includes documenting business requirements, facilitating application design discussions, participating in coding and feature integration, reviewing code, maintaining repositories, implementing test strategies, coordinating bug fixes, and creating user training and support materials. The position also supports production issue resolution, recommends preventive measures to improve reliability, and maintains technical and support documentation. The role focuses on leading and supporting business-critical healthcare data applications in a 24x7 production environment. It requires hands-on IBM DataStage experience, strong SQL and Unix/Linux capabilities, knowledge of ETL architecture and data integration, and experience with enterprise scheduling, databases, and file-transfer processes. The employee will work with technical teams, business stakeholders, vendors, and leadership. Relocation and/or travel to the work or project location may be required.

Requirements

Hands-on expertise in IBM DataStage.
Strong SQL querying, troubleshooting, validation, and performance-analysis skills.
Good Unix/Linux shell-scripting and production-troubleshooting skills.
Strong understanding of ETL architecture and data integration.
Experience with enterprise scheduling and batch dependency management.
Experience with Oracle, SQL Server, DB2, or similar databases.
Experience with flat files, SFTP, and enterprise file-transfer processes.
Bachelor’s degree or foreign equivalent from an accredited institution, or three years of progressive specialty experience in lieu of each year of education.
Authorization to work in the United States for any employer without employer-based visa sponsorship; Infosys cannot provide immigration sponsorship for this role.

Nice To Haves

Strong IBM DataStage/ETL experience.
Experience leading an application or production support team.
Experience supporting business-critical applications in a 24x7 environment.
Strong troubleshooting and analytical skills.
Experience handling Sev1/P1/P2 incidents and major incident bridges.
Strong understanding of ITIL-based Incident, Problem, and Change Management processes.
Excellent communication skills and ability to work with technical teams, business stakeholders, vendors, and leadership.
Collaborative spirit and ability to handle SDLC phases from requirements gathering through implementation.
Ability to translate complex requirements into actionable development tasks.
Passion for design and hands-on coding experience.
Proactive approach to testing, troubleshooting, and refining applications.

Responsibilities

Document assigned portions of business requirements as part of requirements elicitation.
Facilitate software application design discussions and document design decisions.
Participate in coding and integrate new features or updates into existing applications while maintaining system stability.
Conduct code reviews, make codebase changes, and maintain code repositories.
Implement test strategies, analyze results, and coordinate bug fixes.
Develop user training programs, documentation, and support frameworks for transitions to new applications.
Resolve production issues and recommend preventive strategies to improve system reliability.
Maintain records of code, testing techniques, and support activities.
Lead and support business-critical healthcare data applications in a 24x7 production environment.
Perform SQL querying, troubleshooting, validation, and performance analysis.
Use Unix/Linux shell scripting and production troubleshooting skills.
Support ETL architecture, data integration, enterprise scheduling, batch dependencies, databases, and enterprise file-transfer processes.
Work with cross-functional teams and support software integration.