Production App Support Engineer — OpenShift, Cloud & DevOps

Wipro Limited; Singapore; On-site; SGD 55,000 - 85,000; Full time

Job summary

A leading IT services company in Singapore is seeking a qualified professional to manage applications built on UNIX and WINDOWS servers. The ideal candidate should have strong knowledge of JAVA/J2EE, relational databases such as Oracle and PostgreSQL, and cloud platforms like AWS and GCP. Experience in DevOps and configuration management tools is also essential. The role requires coordination with support and infrastructure teams to ensure applications remain operational.

Qualifications

• Knowledge on UNIX servers and applications built on JAVA/J2EE in Unix environment.
• Knowledge on WINDOWS servers and applications management in Windows environment.
• Understanding of Relational Database Systems like Sybase, Oracle, MSSQL and PostgreSQL.
• Strong knowledge on AWS/GCP.
• Knowledge on messaging systems such as WebSphere MQ.
• Good understanding of DevOps, with experience on at least one of the configuration management tools, like Ansible or Puppet.
• Very good understanding of application system design, development, testing, deployment, and maintenance.
• Good understanding of OpenShift.

Responsibilities

• Management of requests coming from support and infrastructure teams.
• Coordinating with different teams to keep the application up and running.

Skills

UNIX servers

JAVA/J2EE

Relational Database Systems

AWS

GCP

WebSphere MQ

DevOps

Ansible

Puppet

Openshift

Job description

A leading IT services company in Singapore is seeking a qualified professional to manage applications built on UNIX and WINDOWS servers. The ideal candidate should have strong knowledge of JAVA/J2EE, relational databases such as Oracle and PostgreSQL, and cloud platforms like AWS and GCP. Experience in DevOps and configuration management tools is also essential. The role requires coordination with support and infrastructure teams to ensure applications remain operational.