Systems and Infrastructure Engineer II

Position Summary. We are seeking a highly skilled and experienced DataStage & Cloud Pak for Data Engineer to install, configure, upgrade, and support IBM InfoSphere Information Server (DataStage 11.7) and Next Generation DataStage on Cloud Pak for Data (CPD 5.2.x / 5.3.x). The role involves end-to-end platform management, ETL operations support, and collaboration with cross-functional teams to ensure stable and efficient data integration pipelines. What youll do. About the Team The Walmart DataStage team plays a critical role in supporting enterprise data integration, ETL processing, and data movement across key business platforms. The team is focused on maintaining a stable and reliable DataStage and NextGen environment while driving improvements in performance, scalability, and operational efficiency. What You ll Do Platform Installation & Configuration Install, configure, and patch IBM InfoSphere Information Server (DataStage 11.7). Install, configure, and patch Cloud Pak for Data (CPD) including Next Gen DataStage (5.2.x / 5.3.x). Perform version upgrades and migrations of DataStage environments. Platform Administration Configure and manage DataStage components including: Engine tier Services tier Metadata repositories DataStage projects Manage platform stability, performance tuning, and environment optimization. Deployment & Release Management Support code promotion and deployment of ETL assets across environments (DEV, QA, PROD). Work with release management processes and ensure smooth pipeline transitions. Operational Support Monitor DataStage job executions and ETL pipelines. Troubleshoot job failures and performance issues. Perform root cause analysis and implement corrective actions. Respond to production incidents and ensure timely resolution. Collaboration & Stakeholder Engagement Collaborate with: Development teams Database Administrators (DBAs) OS/Infrastructure teams Business users and stakeholders What You ll bring Core Technical Skills Strong experience with: IBM DataStage 11.x administration. Cloud Pak for Data (CPD) platform like Next Generation DataStage Experience in DataStage upgrades, migrations, and patching, performance tuning . Database DB2 , Oracle ,Big Query , Informix , Azure Sql . Operating Systems Strong expertise in: Unix / Linux Windows environments Scripting & Automation Strong hands-on experience in: Shell scripting (Bash/Korn) Python scripting Scheduling Tools Experience with enterprise schedulers: Control-M Apache Airflow Cloud & Infrastructure Experience working in multi-cloud environments (Azure, Google Cloud) On-premises infrastructure Experience with OpenShift / Kubernetes / DevOps technologies Exposure to CI/CD pipelines and automation frameworks Knowledge of enterprise data integration Familiarity with monitoring and alerting tools. Familiarity with ServiceNow , and Jira ticketing systems. Pager call management for support duty. Strong troubleshooting and problem-solving skills Excellent communication and stakeholder management Ability to work in a fast-paced production support environment Team-oriented with cross-functional collaboration mindset. About Walmart Global Tech Imagine working in an environment where one line of code can make life easier for hundreds of millions of people. That s what we do at Walmart Global Tech. We re a team of software engineers, data scientists, cybersecurity experts and service professionals within the world s leading retailer who make an epic impact and are at the forefront of the next retail disruption. People are why we innovate, and people power our innovations. We are people-led and tech-empowered. We train our team in the skillsets of the future and bring in experts like you to help us grow. We have roles for those chasing their first opportunity as well as those looking for the opportunity that will define their career. Here, you can kickstart a great career in tech, gain new skills and experience for virtually every industry, or leverage your expertise to innovate at scale, Position Summary. We are seeking a highly skilled and experienced DataStage & Cloud Pak for Data Engineer to install, configure, upgrade, and support IBM InfoSphere Information Server (DataStage 11.7) and Next Generation DataStage on Cloud Pak for Data (CPD 5.2.x / 5.3.x). The role involves end-to-end platform management, ETL operations support, and collaboration with cross-functional teams to ensure stable and efficient data integration pipelines. What youll do. About the Team The Walmart DataStage team plays a critical role in supporting enterprise data integration, ETL processing, and data movement across key business platforms. The team is focused on maintaining a stable and reliable DataStage and NextGen environment while driving improvements in performance, scalability, and operational efficiency. What You ll Do Platform Installation & Configuration Install, configure, and patch IBM InfoSphe