Functional Specialist (ISG)

Cognizant; Chennai District; On-site; INR 1,800,000 - 3,000,000; Full time

Job summary

Cognizant in Chennai is seeking a hands-on OMS Engineer to support IBM Sterling OMS and SIP environments, automate routine tasks, and manage Operator-based deployments while ensuring Kubernetes infrastructure runs smoothly during upgrades and peak operations.

The role emphasizes scripting in Bash/Python, IaC, and collaboration with DevOps teams to package releases, maintain deployment configurations, and troubleshoot build pipelines across multiple environments.

Qualifications

• Build scripts to package extensions and data into Sterling OMS/SIP container images.
• Modify IaC scripts for fix-pack installations and deployments.
• Maintain deployment configs using Kubernetes Operators and CRDs for smooth rollouts.

Responsibilities

• Build Scripts: write, troubleshoot, and modify build scripts for Stem/OMS/SIP deployments.
• IaC: update scripts for installations and upgrades; ensure reproducible environments.
• Kubernetes: deploy using Operators, CRDs, ConfigMaps, and Secrets for reliable rollouts.
• Platform: upgrade patches and config changes across environments via the Operator.
• Troubleshooting: monitor pipelines, triage build failures, resolve environment issues.

Skills

IBM Sterling OMS

Kubernetes

Docker

CI/CD

Bash

Python

Git

IaC

Operators

Tools

Kubernetes

Docker

Git

CI/CD tools

CRDs

ConfigMaps

Secrets

Bash

Python

Job description

• Job Summary : We are looking for a hands-on OMS Engineer to support and optimize our IBM Sterling OMS and SIP environments. You will play a critical role in automating routine tasks managing Operator-based deployments and ensuring our Kubernetes infrastructure runs smoothly during upgrades and peak operations.
• Experience : 8 - 10 years
• Required Skills : Technical Skills: IBM Sterling Sterling OMS Sterling-Reverse Logistics Domain Skills:
• Nice to have skills : Domain Skills:
• Technology : RCGTH App Dev and Managed Supp
• Shift : Day
• Responsibilities : Build Scripts Write troubleshoot and modify application build scripts to package custom code extensions and factory setup data into deployable Sterling OMS and SIP container images. Script MaintenanceWrite troubleshoot and modify existing Infrastructure as Code (IaC) scripts for IBM Sterling OMS and SIP fix pack installations. K8s Operator Deployments Modify and maintain deployment configurations leveraging Kubernetes Operators and CRDs to ensure smooth rollouts.Platform Support Execute routine platform upgrades apply patches and manage configuration changes across multiple environments via the Operator. Troubleshooting Monitor deployment pipelines triage build failures and resolve environmental issues related to the OMS/SIP stack. Collaboration Work closely with the development and senior DevOps teams to package releases and ensure code is deployment-ready. Good experience in environment management deployment or DevOps. Proven familiarity with IBM Sterling OMS build and deployment processes. Solid hands-on experience with Docker and modifying Kubernetes deployments using Operators CRDs ConfigMaps and Secrets. Experience running and maintaining build scripts for automation. Proficiency in version control (Git) and standard CI/CD tools. Comfortable scripting in Bash or Python for routine build and automation tasks.
• Job Location : Primary Location :INTNCHNA10(ITIND MEPZ (TBM) SDB 1 -4 SEZ) Alternate Location :NA NA Alternate Location 1 :NA NA
• Job Type : Functional Specialist (ISG) [50SG01]