Abhas Biswal

• Serve as a Platform DevOps Engineer, overseeing the full migration from TIBCO BW to custom-built Python DAGs in Airflow.
• Utilize GitLab for code versioning and continuous integration/continuous deployment (CI/CD) pipelines.
• Employ a variety of AWS services, including EC2, Lambda, S3, SNS, SQS, AMI, IAM roles, and ECR.
• Develop and manage Terraform projects, deploying new Auto Scaling Group (ASG) instances through GitLab CI/CD pipelines using GitLab runners.
• Build custom automation scripts in Bash to streamline and automate various tasks and processes.

As a Platform Application Development Support Specialist, I provided comprehensive support for various applications, focusing on migrating on-premise servers to AWS cloud instances using TIBCO BusinessWorks. Additionally, I developed custom applications tailored to the needs of various application teams, ensuring seamless integration and functionality. I also initiated the reverse engineering of TIBCO BW code into custom-built Python scripts, running them on Apache Airflow.

• Oversaw and maintained 30+ applications and 500+ TIBCO instances across production and non-production environments, utilizing technologies such as Unix, TIBCO BW Admin.
• Conducted metadata, EAR, and XML deployments for applications, ensuring smooth and accurate updates across all environments.
• Managed and implemented code changes using TIBCO BusinessWorks Administrator, collaborating with development teams to maintain best practices and standards.