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Principal Technical Operations Engineer (Bengaluru)

VAYUZ Technologies
Full Timeprincipal
Bengaluru, Karnataka, INPosted March 11, 2026

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JavaBashShellSQLAzureKubernetesLinuxUnixJiraAgileMicroservices

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Job Description

Key Responsibilities: * Provide technical support for enterprise applications, troubleshooting application, database, and infrastructure issues.

  • Develop, maintain, and optimize Unix shell scripts to automate operational tasks and improve system efficiency.
  • Write and optimize SQL and Oracle queries;

work with Oracle Database 19c and relational databases.

  • Develop and consume SOAP and RESTful APIs for system integration and data exchange between applications.
  • Design and implement scalable microservices using Java and J2EE technologies to enhance application functionality.
  • Utilize Eclipse IDE for efficient development, debugging, and testing of applications.
  • Apply solid debugging and problem-solving skills to identify root causes and resolve technical issues quickly.
  • Collaborate closely with cross-functional teams, including development, infrastructure, and database groups, to deliver high-quality solutions.
  • Participate in Agile development processes using tools such as JIRA and Confluence, contributing to sprint planning, code reviews, unit testing, and documentation.
  • Manage application deployments and health monitoring on Azure Kubernetes Service (AKS).
  • Manage and maintain job scheduling using Autosys scheduler to ensure seamless business process automation.
  • Create and maintain detailed technical documentation, including design specifications, support procedures, and troubleshooting guides.
  • Support application upgrades, patches, and configuration changes in collaboration with stakeholders.

Required Skills and Qualifications:

  • Strong experience with Unix/Linux operating systems and shell scripting (Bash, KornShell, etc.).
  • Good in Oracle SQL and understanding of Oracle Database 19c architecture and features.
  • Solid Java and J2EE development skills for building microservices and backend components.
  • Experience developing and consuming SOAP and RESTful APIs for application integration.
  • Familiarity with Eclipse IDE for development and debugging activities.
  • Hands-on experience managing applications on Azure Kubernetes Service (AKS).
  • Working knowledge of Autosys scheduler for job automation.
  • Comfortable working in Agile environments using tools such as JIRA and Confluence.
  • Strong analytical, debugging, and problem-solving abilities.
  • Excellent collaboration and communication skills.

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