What You ll Do

As a Systems and Infrastructure Engineer for Walmart , you ll have the opportunity to

- Manage 2000+ Integration applications in Production environment.
- The Enterprise Integrations Support team provides 24/7 support and operational management for 2000+ integrations for critical systems such as SAP, Manufacturing, HR, Finance, Real Estate, and many others
- Responsible for renewal of application specific certificates
- Each person on the support team is critical as they cover a specific shift to provide the needed support coverage. To ensure we identify and recover as quickly as possible
- You will work in Integrations related tech stacks using several technologies including but not limited to SAP PI/PO, SAP CPI, IBM Integrations Bus, IBM MQ, MFT, ITXSAP BODS, REST APIs, etc.
- Infrastructure sizing to support expected peak load during holiday season
- Help define Support Roadmap and own the entire support delivery end to end
- Work very closely with different product and business stakeholders at various locations in US and India to drive the execution of multiple business plans and technologies
- Support business objectives by collaborating with business partners to define priorities, identify opportunities and drive resolutions
- Independently own and address and resolve applications issues, provide updates and drive root cause analysis including identifying issue patterns and working with Project Services/Development teams to address them.
- Responsible for coming up with processes to maintain incident support metrics like backlog, MTTR, INC SLAs etc
- Plan, execute and implement applications and configuration change procedures
- Responsible for on-call manager support as per pre-determined shift roster which includes weekend support.
- Conceptualize the idea for process improvements and/or automation frameworks that will make for more effective Support engagement
- Exhibit strong leadership and communication skills to collaborate with product,



engineering and management teams across different geographic locations
- Flexibility - responsibilities will require rotational shifts across 247 including night shifts and weekend work. All team members will be expected to work around 6-8 days of night shifts every month.
- Analyse and come up with curated solutions to system integration problems.

Technical Skills:

Core Skills : SAP PI/PO and SAP CPI

- Good to have: IBM Integration Bus/IBM MQ, MFT, SAP BODS
- Messaging and communication: IBM MQ/Active MQ- Good debugging knowledge
- App monitoring tools: Service Now, Strong debugging knowledge
- Cloud Technologies: MS Azure, GCP and Open Stack - Basic debugging knowledge

What You ll bring

- An Engineering Degree - B.E/B.Tech/MS in any stream Computer Science preferred
- 3+ years of relevant experience, Minimum of 3 years of experience with Integrations technologies. Experience in leading Scrum teams
- Overall 2+ years of relevant experience in Enterprise Integrations application and Infrastructure support.
- Good analytical skills to analyse the Integrations application issues and fix issues independently.
- Infrastructure sizing to support expected peak load during holiday season
- Should have supported middleware applications and Infrastructure
- Very good debugging skills in SAP PI/PO and SAP CPI
- Valuable to have exposure to IBM Integration Bus, IBM MQ, SAP BODS
- Hands-on experience in any cloud native technologies like Azure, GCP
- Exposure to Automation tools and technologies, Scripting languages.
- Very strong understanding and experience in the area of software development lifecycle
- Strong Java/J2EE, Spring skills
- Working knowledge in a Cloud based service
- Ability to code/Script in one of the languages (C#, Python and Java)
- Mentoring team on technology and process for automation need

Disclaimer : This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.

📌 Systems and Infrastructure Engineer III (Tamil Nadu)
🏢 Walmart
📍 Tamil Nadu