Deelipkumar Yadav

About Deelipkumar Yadav

Seeking a challenging position as an IT Manager to leverage my 13+ years of IT experience, strong problem-solving skills, and commitment to achieving organizational objectives with a positive attitude, teamwork, and high-performance delivery.Accustomed to high-pressure environments, I consistently achieve quantifiable results under aggressive deadlines. I have a proven attitude for quickly learning new technologies and complex products, remaining flexible to the demands of evolving environments. Known for being highly motivated, creative, and diplomatic, I possess excellent verbal and written communication skills to engage effectively across teams and stakeholders.Specialties:Linux AdministrationApache & Oracle HTTP Server configuration and integration with JBoss EAP 7.1 & 6.4OpenShift, Kubernetes & DockerNagios & Bash ScriptingThird-party software integrationProblem-solving & troubleshootingNetworking fundamentals and managementOpenShift cluster management and deploymentsI also maintain a technical blog to share practical learnings and solutions at dyindia.weebly.com, reflecting my continuous commitment to learning and contributing to the IT community.

Experience

1. Devops Assistant Consultant

   Tata Consultancy Services

   Apr 2022 — Present · Mumbai, IN

   Communicated and consulted with clients and internal stakeholders to develop appropriate, effective solutions aligned with project requirements. • Created an inspiring team environment with open communication culture; managed and controlled training programs to improve team skills and readiness. • Applied best practices to maintain optimal performance, including creating alerts, batch jobs, scripts, and standard operating procedures to ensure stability and efficiency. • Worked extensively on Apache, Nginx, JBoss EAP, Apache Tomcat, NFS, SFTP, Jenkins, SVN, Solr, Zookeeper, Liferay, and WildFly for application management and deployment. • Installed and integrated Trivy with container scanners for vulnerability detection in CI/CD pipelines. • Monitored and analyzed server, OpenShift cluster, and application server performance using Zabbix, ELK, Grafana, and Prometheus. • Troubleshot and resolved issues related to application development, deployment, and operational stability under tight deadlines. • Ensured compliance with industry best practices and organizational security policies. • Demonstrated strong problem-solving skills and ability to work effectively under pressure. • Worked with AWS services including EC2, S3, Route 53, and IAM for cloud infrastructure management. • Managed DevOps tools, including creating OKD, OpenShift (OCP), and Kubernetes clusters in private cloud environments, adding nodes, creating persistent volumes, router sharding, cluster upgrades, and creating ingress controllers. • Renewed SSL certificates for cluster consoles and ETCD, scheduled ETCD backups, and maintained high availability across the cluster. • Enabled and managed HAProxy router logs in syslog servers with daily log rotation for efficient monitoring.• Assisted in creating Grafana dashboards and Prometheus queries to monitor cluster system metrics effectively. • Maintained centralized private Harbor registry for container platforms and Docker image

Education

• Sandesh College of Arts Commerce & Science

  H.S.C - XIIth Standard, Bachelor of Commerce

  2006 — 2007

• Shree Mahadev Upadhyay Vidyalaya & Junior College

  S.S.C - Xth Standard

  2004 — 2005

• Sandesh College of Arts Commerce & Science

  Bachelor of Commerce (B.com), Business/Commerce, General

  2009 — 2010

Skills

• Awk
• Centos
• Microsoft Sql Server
• Java
• Amazon Rds
• Apache
• Amazon Route 53
• Nfs
• Raid
• Amazon Vpc
• Sonicwall
• Symantec Endpoint Protection
• Amazon S3
• Sed
• Mariadb
• Samba
• Tortoise Svn
• Vmware Esx
• Ubuntu
• Multipathing
• Shell Scripting
• Vpn
• Active Directory
• Openssl
• Amazon Ec2
• Openldap
• Storage
• Lvm
• Dell Poweredge Servers
• Virtual Private Network (Vpn)
• Team Management
• Nas
• Jenkins
• Nagios
• Mysql
• Jboss Application Server
• Network-Attached Storage (Nas)
• Phpmyadmin
• Openfire