Sunny Tyagi Email & Phone Number

Delhi, India

Noida, Uttar Pradesh, India

• Automate deployment processes for all microservices, pulling code from GIT and Bitbucket, setting up Jenkins, managing KV, and deploying jobs• Administer APIGEE for API Management, crafting API proxies inclusive of Traffic Management, Mediation, and Security Policies, while also managing a five-node APIGEE cluster• Transition the system monitoring tools from ELK (Logstash, Elasticsearch, and Kibana) to Datadog and provision servers on AWS and the private cloud via a service catalog• Ensure seamless functioning of Stage and PROD environments, renew SSL certificates on Haproxy, PaloAlto, and APIGEE using Ansible Playbook through Ansible Tower and OLAM• Use ticketing tools such as ServiceNow, CA service Management, and JIRA, and manage Docker orchestration and containerization using Kubernetes and Jenkins• Leverage Kubernetes for orchestrating the deployment, scaling, and management of Docker Containers while maintaining code in Bitbucket with efficient source code management strategies• Collaborate with DevOps engineers in maintaining deployment and management strategies, creating and maintaining automation and monitoring frameworks• Develop automation scripts using Shell scripting and Linux, and implement application monitoring and logging strategies with tools like Kibana, Grafana, Splunk, and Datadog• Interface with secrets management solutions like Hashicorp Vault and initiate Firewall changes via ServiceNow and CA service Management to establish application-database connectivity• Troubleshoot server overloads, analyze containers and investigate issues using Datadog and APIGEE for optimal product performance• Identify critical applications for system resource utilization (CPU, Memory, Threads, etc.) and leverage OLAM and Ansible Tower for Configuration Management to automate repetitive tasks, swiftly deploy sensitive values on the vault, and proactively manage change

Ghaziabad, Uttar Pradesh, India

• Deployed JAVA applications on Staging, UAT, and Production environments, managing both cloud and on-premises Windows/Linux servers• Implemented various tools for development, testing, automation, and IT infrastructure• Managed Configuration management tools such as Ansible and Chef, as well as the Docker containerization tool• Performed deployment via Jenkins CI/CD pipeline on Production and troubleshoot application-related issues• Configured and managed servers such as Tomcat and Apache• Provided software application support under the supervision of the Senior Engineer, performing analyses on software application functionality and suggesting improvements• Ensured effective front-end and back-end functionality of applications and consulted with the software development team, internal users, and clients to improve application performance• Managed code migration across environments to ensure continued and synchronized functionality• Established the root causes of application errors and escalated severe concerns to the Senior Engineer• Maintained a record of configuration changes and scheduled application updates• Documented processes, monitor application performance metrics, and provide front-end support to clients and colleagues in other departments

Noida, Uttar Pradesh, India

• Conducted 24x7 proactive monitoring of server, storage, backup, and network environments via specific tools and email notifications• Handled escalations and follow-ups with the IT System Admin team and application-specific teams on high-priority pending tickets• Prepared and maintain documentation and reports and provided follow-up status on identified tasks while adhering to incident management processes for on-time escalation and reporting of alerts• Prepared daily and weekly reports based on agreed-upon formats, dispatching them to pre-assigned recipients and notifying them of any delays due to dependencies• Escalated incidents following the standard procedure and maintained follow-up reports per team and area until incident closure• Maintained, updated, and implement standard escalation procedures, including notification matrix and escalation standards• Monitored system performance issues like Memory, CPU, and Disk utilization• Utilize ITSM Tool, Nagios XI, Centereon, and Dynatrace tool for system and network monitoring

Master Of Technology - Mtech, Electrical, Electronics And Communications Engineering

Master'S Degree, Physics, A

Bachelor Of Applied Science - Basc, Physics, A