International Journal For Multidisciplinary Research

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A Widely Indexed Open Access Peer Reviewed Multidisciplinary Bi-monthly Scholarly International Journal

Call for Paper Volume 8, Issue 2 (March-April 2026) Submit your research before last 3 days of April to publish your research paper in the issue of March-April.

Leading DevOps Transformation with Jenkins, Terraform, and Docker

Author(s) Ramesh Tangudu
Country United States
Abstract GitLab pipelines extend Jenkins channels by providing native YAML-defined CI/CD workflows that trigger on Git events, automating continuous integration and deployment processes across enterprise systems. These pipelines integrate seamlessly with Terraform for declarative infrastructure provisioning on Amazon Web Services, creating virtual private clouds, container clusters, and load balancers that scale robustly to meet demand. Docker containers ensure consistent runtime environments from local development through production deployment on Elastic Container Service, eliminating dependency conflicts and "it works on my machine" issues that slow teams. Post-Terraform apply, Ansible configures provisioned resources idempotently, hardening servers and installing dependencies. Amazon Web Services CloudWatch provides end-to-end monitoring, aggregating pipeline metrics, container health, and infrastructure performance into dashboards with intelligent alerts for proactive incident response. At T-Mobile, these practices—including GitLab's merge request pipelines—coordinate multi-project workflows, enabling thousands of daily builds and blue-green deployments that achieve zero-downtime releases for high-traffic mobile applications. Point Master guests doubled deployment frequency and achieved 70% faster release cycles for data-intensive systems, with automated rollbacks minimizing operational risks. Teams unite effectively as developers concentrate on code while operations manage declarative infrastructure, breaking down silos through shared Git repositories and pipeline libraries. Security embeds natively via vulnerability scans, least-privilege roles, and compliance gates. Practitioners borrow these reusable workflows to boost productivity, elevate code quality via SonarQube integration, and reduce time-to-market significantly. Overall practices demonstrate scalable automation that sustains high-velocity software delivery in complex cloud-native ecosystems.
Keywords DevOps Transformation, Jenkins Pipelines, Terraform Provisioning, Docker Containers, AWS CloudWatch.
Field Engineering
Published In Volume 8, Issue 1, January-February 2026
Published On 2026-02-11
DOI https://doi.org/10.36948/ijfmr.2026.v08i01.68858

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