Developed and integrated AWS EKS cluster deployment within the product deployer using Ansible/Terraform/OpenTofu.- Collaborated with QA and field teams to evaluate and refine installation processes for Kubernetes bare metal clusters; conducted post-deployment reviews that identified efficiencies, resulting in a quicker installation process.- Perform POCs and explore solutions to solve challenges with the product.- Guided team to deploy and troubleshoot issues seen with the EKS and EKS-A installations.- Engaged in technical discussions with stakeholders to createapproach notes and solutions.- Connected with the product teams to fix/troubleshoot day to day issues related to Kubernetes and Bare Metal deployment issues in conjunction to product deployment.- Deployed viable solutions and modified the Jenkins CI pipelines process to meet the requirements and support to fix issues within the pipelines.- Adhered to Agile methodology. Reviewed PRs and code merge requests related to the product installations and CI pipelines.- Led SCRUM meetings as Technical lead. Delivered technical sessions and mentored new hires.

- Research recently developed features of OpenShift components, including ingress, external DNS, and coreDNS operator. Create detailed test plans and test cases for various scenarios. - Identify bugs to file accurate defect reports and verify those on time.- Collaborate with the engineering team and product managers to shape, build, and improve new and existing features of open shift.- Responsible to be the point of contact for the ingress and CoreDNS operator.- Develop automation test code using GoLang and Ginkgo framework.- Develop automation test cases using the cucumber framework. - Debug failed automated test cases executed through CI/CD jobs and raise a product bug or fix automation scripts.- Work on manual testing of new features in the component and plan automation test cases to cover them- Perform automation code review through GitHub or GitLab and support other teams to improve automation ratio.- Review/analyze weekly CI build automation and upgrade runs and report bugs if found, via Jira and Bugzilla- Share ideas and observations with the team in retrospective meetings in order to improve the overall process of the testing.- As QE Release Lead, perform various QE release tasks, processes, and testing methodologies to ensure the assigned release version is robust and reliable.- Execute functional, integration, regression, upgrade, and stage tests - Deliver technical sessions across teams, and mentor new hires.

- Capture and analyze tcpdumps to troubleshoot and resolve issues related to TCP performance and network delays. - Troubleshooting and resolving customer issues related to Linux networking, HA cluster, keepalived and haproxy loadbalancers.- Troubleshooting and resolving Openstack specific issues related to neutron/tripleo/deployments.- Analyzing and troubleshooting an issue related to NFVi/SR-IOV/DPDK.- Working with highly strategic customers in live remote sessions to fix issues related to OpenStack - Raising documentation/functional bugs with specific components.- Testing new components like OVN and other SDN solutions like contrail (Juniper) and reporting any issue found to the extended teams.- Participating in test days for the new OpenStack release version for testing and hands-on.- Participating in recruit drives as part of the technical panel.- Collaboration with global teams and support engineering groups to resolve complicated issues.- Provide Support and conduct training in form of boot camps and ticket walks to junior members to ensure that they become capable of solving problems

- Reproduction of issue in the testing environment and/or remote session on production systems.- Hands-on and troubleshooting experience with RHEL storage and RHEL HA cluster offerings based on the CMAN and the rgmanger component.- Efficiently use remote session tools and phone to engage customers while handling high-priority cases.- Create and maintain documentation (Knowledge base) for known bugs/compatibility issues/configuration problems.- Report bugs and raise new RFE for inclusion of features with the necessary information to engineering teams for fixing/backport patches.- Conduct sessions on various topics such as network troubleshooting, HA cluster suite, Load balancer using piranha, or keepalived.- Follow RFCs, review them in cases where cross-question arise for applications behaviors.

- Troubleshooting and resolving customer issues related to Linux networking, HA cluster, keepalived loadbalancers.- Reproduction of issue in testing environment and/or remote session on production systems.- Create and maintain documentation (Knowlegde base) for known bugs/compatibility issues/configuration problems.- Capture and analyze tcpdumps to troubleshoot and resolve issues related to networking - Follow RFCs, review them in cases where cross-question arise for applications behaviors.

Mphasis An HP Company, Pune MaharashtraProviding L2 administration and support for 4000+ Servers via remote access. Handling issues escalated by L1 team and escalate to L3 if needed by following up with them Via OCS chat. Upgrading RAID firmware and other management packages of DELL, HP Servers. Performing maintenances for updating Apache scripts as per user requests. Providing SSH, SUDO access to users. Adding and modifying NAGIOS, CACTI checks for Hosts and websites. Resolving issue related nagios checks resolving issues related to Graphing in CACTI tool. Troubleshooting issues related to XEN VM and reboot them if required during production hours. Building new XEN VM's as per user request. Timely escalation of critical issues with L3. Assigning and reclaiming IP's on the IP pool using IP Planner tool. Coordinating and resolving with faulty Hardware issues with vendors. Managing SWAP partitions. LVM implementation and management. Handling issues escalated by Development and QA team. NFS mount troubleshooting/clearing

Mumbai MaharashtraTroubleshooting related to windows/Linux based workstation issues. Replacing faulty hardware on DELL and HP servers. Troubleshooting and resolving LAN related issues. Resolving Windows/Linux workstation issues faced by the users. Visiting customer's location for pro-active maintenance on Servers and storages. Configuring hardware RAID setup on DELL and HP servers as per customer's requirement. Played a Vital Role "TSP project" implemented for client "BEST" as resident Engineer .Coordinate with hardware vendors for resolving critical hardware issues.

IP Solutions, Mumbai MaharashtraImparting CCNA / hardware and networking training. Hands on experience with Cisco routers and switches. Resolving doubts and queries raised by the students.