Summary
Overview
Work History
Education
Skills
Websites
Certification
Technicaltrainingsandcertifications
Strengthsandsoftskills
Previousworkexperience
Currentorganization
Personal Information
Languages
Timeline
Generic
KOUSHALENDRA

KOUSHALENDRA

Delhi

Summary

Engineer Highly skilled Sr. DevOps Engineer with more than 12 years of experience designing and implementing scalable and secure cloud infrastructures. Proven track record in reducing downtime, improving system performance and reducing manual effort through automation. Strong leadership skills in mentoring and training junior DevOps engineers, resulting improvement in team productivity.

Overview

13
13
years of professional experience
1
1
Certification

Work History

Devops Engineer

VDX.TV
12.2017 - Current
  • Managing a large infrastructure of VDX in different different locations SCL1, ASH1, SV1, AMS1 and SG1
  • Created self-service options for developers allowing them to spin up resources on-demand without waiting for manual intervention from the operations team
  • Improved release management processes by introducing version control systems such as Git for tracking changes throughout the software lifecycle
  • Hands-on experience on various monitoring tools and business logic tools like icinga, Zabbix, Prometheus, Grafana, Data Dog, New Relic, APM like Pinpoint
  • Managing Kubernetes cluster with apps
  • Knowledge and full hands-on configuration Management tools like Ansible, Puppet, and Salt to manage the infrastructure as code
  • Manage Elastic search, Logstash, and kibana and handle the per day of the index with 15 TB of data of application every day
  • Managed the development and deployment of a Kubernetes-based service mesh solution, resulting in a 40% reduction in network latency and a 20% increase in application performance
  • Worked on Hashicorp Vault and consul-based project to store all the database credentials and other important static credentials
  • Developed continuous improvements and implemented solutions to existing infrastructure, tools and processes
  • Mentored junior team members, fostering professional growth and improving overall team performance
  • Managing cloud infrastructure with terraform and ansible
  • Managing cloud infrastructure with sssd for login with AD credentials.

DevOps Engineer

HCL Technology Pvt. Ltd.
10.2011 - 12.2017
  • Worked with multiple Clients and on multiple Projects
  • Worked on AWS services like S3, EC2, Load Balancer, Certificate Managers, VPC, IAM, Cloud Watch, Lambda, CodeDeploy, CDN
  • Managing and designing the infrastructures from scratch
  • Deployment of the application using Jenkins jobs and also using AWS manage service CodeDeploy
  • Worked on Nginx, Varnish, light HTTP, Apache
  • Host multiple application using docker or docker swarm for different environment
  • Worked on different monitoring open-source tools like Zabbix, Prometheus Grafana
  • Had explored multiple Prometheus exporters like Netdata, Redis, Kafka, Haproxy, ActiveMQ, RabbitMQ, etc
  • Wrote different blogs for a different use case like Image Optimization using AWS Lambda
  • Server storage management mounting LVM / NFS flex systems, LUN.rovisioning, SAN fabric connectivity, HBA installation
  • Troubleshoot ongoing issue of the customer via tickets or calls
  • Remote Administration SSH and RSYNC / FTP / SFTP /SCP / telnet
  • Implement and maintain database security on MySQL (create and maintain users and roles, assign privileges)
  • Proving L2 support to customer.

Education

Skills

  • Cloud Technologies
  • AWS
  • OpenStack
  • GCP
  • NetApp
  • ZFS Storage
  • Configuration Management
  • DevOps Tools
  • Ansible
  • Git
  • Kubernetes cluster
  • Terraform
  • PagerDuty
  • Docker
  • Log Monitoring
  • Elasticsearch
  • Logstash
  • Kibana (ELK)
  • Grafana
  • Ganglia
  • Prometheus with Grafana and node exporter
  • Programming
  • Scripting
  • Bash
  • Python
  • CEH
  • Penetration testing
  • Apache
  • Linux
  • Ubuntu
  • Centos
  • RedHat
  • Debian

Websites

Certification

  • RCHSS
  • RHCE
  • Sun Solaris 10 A, B
  • AWS Certified Solutions Architect – Professional
  • AWS DevOps Certified – Professional
  • Certified Kubernetes Administrator (CKA)

Technicaltrainingsandcertifications

  • Computer Hardware/Networking and OS, from Attach Education, Ghaziabad Year 2007
  • SCSA (Sun Certified System Administrator) for SOLARIS 10 OS
  • Red Hat Certified (RHEL6)
  • AWS Certified Solutions Architect – Professional
  • AWS DevOps Certified – Professional
  • Certified Kubernetes Administrator (CKA)

Strengthsandsoftskills

  • Self-Motivated and Innovative
  • Ability to Work Effectively as Part of a Large, Multi-Disciplined, and Geographically Distributed / Virtual Team
  • Ability to Interact with Organization’s Clients and Staff at All Levels
  • Ability to Learn on the Job / on the Fly
  • Ethos of Continual Personal and Professional Development

Previousworkexperience

HCL Technology Pvt. Ltd., October 2011 to December 2017, DevOps Engineer, Worked with multiple Clients and on multiple Projects, Worked on AWS services like S3, EC2, Load Balancer, Certificate Managers, VPC, IAM, Cloud Watch, Lambda, CodeDeploy, CDN, Managing and designing the infrastructures from scratch, Deployment of the application using Jenkins jobs and also using AWS manage service CodeDeploy, Worked on Nginx, Varnish, light HTTP, Apache, Host multiple application using docker or docker swarm for different environment, Worked on different monitoring open-source tools like Zabbix, Prometheus Grafana, Had explored multiple Prometheus exporters like Netdata, Redis, Kafka, Haproxy, ActiveMQ, RabbitMQ, etc, Wrote different blogs for a different use case like Image Optimization using AWS Lambda., Server storage management mounting LVM / NFS flex systems, LUN.rovisioning, SAN fabric connectivity, HBA installation, Troubleshoot ongoing issue of the customer via tickets or calls, Remote Administration SSH and RSYNC / FTP / SFTP /SCP / telnet, Implement and maintain database security on MySQL (create and maintain users and roles, assign privileges)., Proving L2 support to customer

Currentorganization

VDX.TV, December 2017 to Till Date, Devops Engineer, USA, Australia, UK, Managing a large infrastructure of VDX in different different locations SCL1, ASH1, SV1, AMS1 and SG1., Created self-service options for developers allowing them to spin up resources on-demand without waiting for manual intervention from the operations team., Improved release management processes by introducing version control systems such as Git for tracking changes throughout the software lifecycle., Hands-on experience on various monitoring tools and business logic tools like icinga, Zabbix, Prometheus, Grafana, Data Dog, New Relic, APM like Pinpoint, Managing Kubernetes cluster with apps., Knowledge and full hands-on configuration Management tools like Ansible, Puppet, and Salt to manage the infrastructure as code, Manage Elastic search, Logstash, and kibana and handle the per day of the index with 15 TB of data of application every day, Managed the development and deployment of a Kubernetes-based service mesh solution, resulting in a 40% reduction in network latency and a 20% increase in application performance., Worked on Hashicorp Vault and consul-based project to store all the database credentials and other important static credentials, Developed continuous improvements and implemented solutions to existing infrastructure, tools and processes., Mentored junior team members, fostering professional growth and improving overall team performance., Managing cloud infrastructure with terraform and ansible, Managing cloud infrastructure with sssd for login with AD credentials.

Personal Information

  • Date of Birth: 03/04/1989
  • Gender: Male
  • Nationality: Indian
  • Marital Status: Married

Languages

  • English
  • Hindi

Timeline

Devops Engineer

VDX.TV
12.2017 - Current

DevOps Engineer

HCL Technology Pvt. Ltd.
10.2011 - 12.2017

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