Weblogic DBA Administrator

Overview

On Site
$1 - $2
Full Time
100% Travel

Skills

WebLogic
Python
Bash
Java EE
AWS
Azure
Kubernetes
Prometheus
Grafana
Oracle RAC
ASM

Job Details

  • WebLogic Administration: Manage and maintain WebLogic Server environments, including installation, configuration, and tuning.

  • System Analysis: Analyze system performance and troubleshoot issues to ensure high availability and reliability, addressing challenges such as user session persistence and session transfer issues.

  • Performance Monitoring: Continuously monitor system performance, identify bottlenecks, and implement improvements to enhance system efficiency and observability.

  • Collaboration and Training: Work with cross-functional teams to understand system requirements and provide training on WebLogic best practices.

  • Documentation: Develop and maintain comprehensive documentation on system configurations, procedures, and troubleshooting guides.

  • Resilience Engineering: Implement solutions to improve system resilience, such as clustering WebLogic components, enabling session persistence, and improving observability.

  • Automation and Self-Healing: Develop and implement automation scripts for self-healing and monitoring, including automated restarts and observability-based monitoring.

  • Disaster Recovery: Enhance RTO/RPO with HOT-WARM strategies and automated disaster recovery processes.

Experience

  • 8-15 years of experience in software engineering or system administration, with a focus on WebLogic Server management and administration.

Technical Skills

  • Proficiency in WebLogic Server administration and related tools.

  • Experience with scripting languages (e.g., Python, Bash) for automation.

  • Strong knowledge of Java EE applications and middleware technologies.

  • Experience with cloud platforms (e.g., AWS, Azure) and container orchestration (e.g., Kubernetes).

  • Familiarity with monitoring and observability tools (e.g., Prometheus, Grafana).

  • Experience with incident response and root cause analysis.

  • Knowledge of Oracle RAC, ASM for storage, and Dataguard for replication.

Desired Skills

  • Strong analytical and problem-solving abilities.

  • Excellent communication and collaboration skills to interact with technical and non-technical stakeholders.

  • Ability to mentor and train junior engineers on WebLogic practices.

  • Commitment to continuous learning to stay updated with the latest WebLogic techniques and tools.

  • Familiarity with tools such as Jenkins, Ansible, Terraform.

  • Experience with chaos testing and resilience engineering practices.

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