Naresh Bachina

Project#1 Client : T-Mobile

Description:

T-Mobile US provides wireless voice, messaging, and data services in the United States mainland including Alaska, Hawaii, Puerto Rico and the U.S. Virgin Islands under the T-Mobile and Metro by T-Mobile brands.

The Company provide wireless services to postpaid, prepaid and wholesale customers. It also provides wireless communications services to these customers, as well as a selection of wireless devices and accessories.

Responsibilities:

• Collaborated with multiple development teams to facilitate automated builds and ensure seamless daily continuous integration.
• Enabled CI/CD pipeline for new release projects across various environments in GitLab.
• Orchestrated continuous integration and delivery pipelines for faster software releases, improving release efficiency.
• Maintained version control systems with GitLab for seamless collaboration among developers and engineers during project lifecycles.
• Resolved and troubleshooted build, deployment, and environments issues in Kubernetes.
• Deployment and monitoring of codes in Kubernetes, ensuring proper functioning of pods with appropriate Docker images.
• Reduced system downtime for critical applications by implementing robust monitoring and alerting tools.
• Mitigated security risks by conducting regular vulnerability assessments and applying necessary patches.
• Managed and monitored release projects utilizing Confluence Page.
• Provided 24/7 on-call support for critical systems, ensuring high availability and rapid issue resolution.

Project#2 Client : MAPFRE Insurance Company

Overview:

MAPFRE is an US based insurance company. It is the leading insurance company in the largest non-life insurance company in Latin America.

The Company purchased Webster, Massachusetts-based Commerce Insurance Group, a major provider of motor insurance, for over €1.5 billion in October 2007.

MAPFRE was listed in the Fortune Global 500 list on its 2008 edition. In October 2010, MAPFRE acquired British travel insurance provider Insure and Go for an undisclosed sum.

Responsibilities:

• Automated manual tasks through scripting languages such as Python or Shell, boosting team productivity levels.
• Streamlined deployment processes, significantly reducing deployment times and enhancing team productivity.
• Designed load testing scenarios to validate application scalability under various traffic patterns and conditions.
• Evaluated new technologies and tools to enhance overall system performance, stability, and security.
• Improved incident management workflows by creating comprehensive documentation on troubleshooting procedures and common issues resolution steps.
• Designed and executed cloud infrastructure migrations, resulting in enhanced system flexibility and cost savings.
• Conducted root-cause analyses after major incidents to identify areas for process improvement or technical enhancement opportunities.
• Developed incident management procedures, reducing resolution times and improving customer satisfaction.
• Managed capacity planning efforts to ensure optimal resource allocation based on current demand projections and future growth expectations.
• Contributed to the creation of a DevOps culture within the organization, leading to increased agility and cross-functional collaboration.