Job Description

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What's this role about?
Here's how you'll contribute:
We are seeking an experienced IBM Liberty Consultant to lead and support the modernization of Java applications and the migration of legacy WebSphere Application Server (WAS) environments to IBM Liberty. The ideal candidate will have deep expertise in Java EE, Liberty architecture, and cloud-native transformation

• Assess existing Java applications running on traditional WAS and define modernization strategy.
• Design and implement migration plans to move applications from WAS to IBM Liberty.
• Optimize application configurations for Liberty runtime, ensuring performance and scalability.
• Provide guidance on Liberty features such as dynamic configuration, lightweight runtime, and DevOps integration.
• Support containerization efforts using Docker and orchestration platforms like Kubernetes or OpenShift.
• Conduct performance tuning, troubleshooting, and Liberty-specific optimizations.
• Document migration processes, best practices, and provide training to internal teams.

Required Skills & Experience:

• 7+ years of experience with IBM WebSphere Application Server and Liberty Profile.
• Strong understanding of Java EE and Spring frameworks.
• Proven experience in application modernization and cloud migration.
• Hands-on experience with Liberty server configuration, tuning, and deployment.
• Familiarity with CI/CD pipelines and DevOps tools (Jenkins, Git, Maven, etc.).
• Experience with containerization (Docker) and orchestration (Kubernetes/OpenShift).
• Excellent problem-solving and communication skills

How we'd like you to lead:
Advantage Zensar
We are a technology consulting and services company with 11, 800+ associates in 33 global locations. More than 130 leading enterprises depend on our expertise to be more disruptive, agile and competitive. We focus on conceptualizing, designing, engineering, marketing, and managing digital products and experiences for high-growth companies looking to disrupt through innovation and velocity.
Zensar Technologies is an Equal Employment Opportunity (EEO) and Affirmative Action Employer, encouraging diversity in the workplace. Please be assured that we will consider all qualified applicants fairly, regardless of race, creed, color, ancestry, religion, sex, national origin, citizen status, age, sexual orientation, gender identity, disability, marital status, family medical leave status, or protected veterans' status.
Zensar is a place where you are free to express yourself in an environment that values individuality, nurtures development and is mindful of wellbeing. We put our people and customers at the center of everything that we do. Our core values include:

• Putting people first
• Client-centricity
• Collaboration

Skills Required