- Contributed to continuous deployment through Spinnaker, Jenkins, and Kubernetes, ensuring efficient and reliable delivery of software updates across multiple cloud providers, including AWS and GCP.- Built Grafana dashboards to monitor cluster resources' performance metrics, enabling proactive identification and resolution of issues.- Applied a holistic approach to problem-solving during production events, effectively identifying and addressing root causes to minimize impact.- Enhanced the entire lifecycle of build and release procedures, including dependencies, delivery units, and notification lists, to streamline processes and improve efficiency.- Practiced sustainable incident response and conducted blameless postmortems to foster a culture of continuous improvement and learning.- Automated day-to-day tasks and configured pipelines for smooth release using Ansible and Jenkins, reducing manual effort and ensuring consistency.- Designed and deployed scalable, highly available, and fault-tolerant systems on AWS (Kubernetes), with a focus on capacity planning to support business growth.- Identified, gathered, analyzed, and automated responses to key performance metrics, logs, and alerts, enhancing system reliability and performance.- Shared knowledge and mentored junior resources, fostering skill development and collaboration within the team.

- Managed monthly releases, EBFs, and major product releases, ensuring smooth deployment and minimal downtime.- Developed and implemented disaster recovery strategies to safeguard critical systems and data.- Collaborated with a global team spread across multiple tech hubs, facilitating effective communication and coordination.- Orchestrated environments using Chef, including cookbook writing and maintaining existing ones, to ensure consistent and scalable deployments.- Took ownership of the complete business unit for all production environments, ensuring stability and reliability.- Led the migration of microservices to Docker and Kubernetes environments, optimizing resource utilization and scalability.- Played a key role in setting up JIRA as a defect tracking system, configuring various workflows, customizations, and plug-ins to streamline issue tracking and project management processes.

- Implemented automation solutions to streamline deployment processes, reducing time-to-market for new features.- Played a key role in the migration of applications from Rackspace to AWS, optimizing performance and cost-efficiency.- Built and maintained various AWS infrastructure resources, creating new Dev/Prod environments to support business needs.- Led the migration of existing infrastructure to Terraform, ensuring infrastructure as code principles and maintaining CI/CD pipelines.- Worked closely with the embedded team on issues related to charging stations, providing technical support and troubleshooting assistance.- Conducted user administration tasks, including creating users, groups, and managing permissions via IPA/LDAP, enhancing security and access control.- Managed deployments in production environments, ensuring reliability and minimizing downtime for critical services.

- Managed DevOps infrastructure, including F5 Load Balancer, Docker, and Chef, ensuring high availability and scalability.- Implemented automation solutions to streamline deployment processes, reducing time-to-market for new features.- Played a key role in the migration of applications to cloud platforms, optimizing performance and resource utilization.

- Contributed to system administration tasks, focusing on optimizing performance and maintaining system integrity.- Leveraged technologies like Bright Cluster Manager for High-Performance Computing and ISILON Storage for NAS solutions.- Provided expertise in VMWare architecture and Linux server management, ensuring reliable operation of critical systems.- Managed Linux-based infrastructure, overseeing tasks such as server patching/upgrading and configuration management.- Implemented automation solutions using tools like Chef and Python, improving operational efficiency and reducing manual effort.- Played a key role in architecting and maintaining storage solutions, including Red Hat Network and ISCSI Protocol configurations.

- Contributed to the CDR Project at BSNL Data Center North Zone Chandigarh, focusing on landline services, WLL services, and leased circuit billing.- Demonstrated expertise in DNS, SAMBA, FTP servers, as well as DHCP, YUM servers, and PAM module configurations.- Managed RAID and LVM configurations, ensuring data integrity and high availability.- Provided user management and troubleshooting support, maintaining system stability and performance.- Demonstrated proficiency in IPTABLES, UDEV, CLUSTER management, as well as basic knowledge of KERBEROS and MySQL.- Utilized Python for scripting and development tasks within a Linux Red Hat environment.