Job Description – L2 Application Support Engineer
Position
L2 Application Support Engineer
Role Summary
We are seeking an experienced L2 Support Engineer to provide application and infrastructure support for project-related initiatives. The ideal candidate should possess strong technical expertise across application deployment, environment setup, middleware, databases, infrastructure, and monitoring tools, with the ability to troubleshoot and resolve issues in complex enterprise environments.
Key Responsibilities
Provide Level-2 (L2) application support for project and production-related activities.
Set up, maintain, and troubleshoot UAT (User Acceptance Testing) environments.
Support and manage CI/CD pipelines to ensure smooth application deployments.
Configure, deploy, and maintain enterprise applications across different environments.
Investigate and resolve application, infrastructure, and database-related issues.
Monitor application performance and system health using enterprise monitoring tools.
Collaborate with development, infrastructure, and business teams for issue resolution and project delivery.
Perform root cause analysis (RCA) and provide recommendations for service improvements.
Ensure adherence to operational and support processes, including incident and change management.
Required Skills & Experience
Application & DevOps
Strong experience in CI/CD pipelines and deployment automation.
Hands-on experience with Bitbucket and version control practices.
Experience in application installation, configuration, and environment setup.
Database
Good knowledge of SQL and Oracle Database.
Experience in writing queries, troubleshooting database issues, and supporting application data requirements.
Infrastructure
Good understanding of infrastructure components, server management, and application hosting environments.
Experience working in both Linux and Windows operating systems.
Monitoring & Observability
Hands-on experience with application and infrastructure monitoring tools such as:
o
ELK Stack (Elasticsearch, Logstash, Kibana)
o
Grafana
o
AppDynamics
Middleware & Development Technologies
Experience supporting Java-based applications.
Hands-on experience with JBoss Application Server administration and troubleshooting.
Preferred Qualifications
Experience in banking, financial services, or enterprise application environments.
Strong analytical and troubleshooting skills.
Excellent communication and stakeholder management capabilities.
Ability to work in a fast-paced support and project delivery environment.
Experience
8–12 years of relevant experience in Application Support, Middleware Support, Infrastructure Support, or DevOps-related roles.
Employment Type
Full-Time -Contract
