Summary

Overview

Work History

Education

Skills

Certification

Timeline

Nitin Sharma

Specialist - Cloud And Automation

1/7762 Street Number-1 East Gorakh Park Shahdara,Delhi

Summary

Enthusiastic IT Professional eager to contribute to team success through hard work, attention to detail and excellent organizational skills. Organized and dependable candidate successful at managing multiple priorities with a positive attitude. Willingness to take on added responsibilities to meet team goals.

Overview

years of professional experience

Certifications

Languages

Work History

Senior Software Engineer

Optum

Noida, Uttar pradesh

11.2022 - Current

Specialist - Cloud and Automation

HCL Technologies

Noida

02.2020 - 10.2022

Experienced in AWS Cloud platform with features EC2, VPC, ELB, Auto-Scaling, Security Groups, IAM, EBS, AMI, RDS, S3, SNS, SQS, CloudWatch, CloudFormation.
Built Services through a combination of terraform to provision infrastructure, packer with AWS provisioner.
Good understanding and experience of various cloud terminologies like SaaS, PaaS, IaaS
Worked closely with the development and operations to implement necessary tools and processes to support automation of builds, deployments, testing, and infrastructure using Chef automation.
Developed Chef recipes to configure, deploy and maintain software components of the existing infrastructure.
Working with GitHub enterprise to manage source code repositories and performed branching, merging, and tagging depending on the requirement.
Installing, configuring, and administering Jenkins CI and CD tools on Linux machines.
Automated build and deployment using Jenkins.
Developed shell scripts for automation purposes.
Monitoring of networking services(SMTP, POP3,HTTP, HTTPS, ICMP, FTP, SSH) using Nagios.
Built services through Terraform to provision infrastructure.
Performed orchestration of AWS,Azure cloud using terraform.
Managing local deployments in Kubernetes and using docker swarm for containerization.
Maintaining git workflows for version control.
Provisioning of servers using terraform.
Orchestrated Docker cluster using Kubernetes.

System Administrator

Oracle India Private Limited

Noida

10.2016 - 01.2020

Migrated applications from the internal data center to Oracle Cloud and AWS.
Configuring OVM and OVS host to make them run in a cluster.
Worked on installation of OS and troubleshooting of RedHat, Oracle Linux-based servers
Worked on creating and managing nodes via chef.
Experience in creating alarms and notifications for EC2 instances using cloud watch
Developed shell/ruby scripts for automation.
Used chef to configure and manage large infrastructure with more than 10,000 servers
Used Jenkins to automate build and deployment that reduced human error and speed up production
Creation of LVM, increasing size of LVM and taking snapshots of LVM
Managed Oracle virtualization, hardware and storage functions
Collaborated with other senior engineers to design a cost-efficient production infrastructure
Performed Patching on multiple Linux servers using Oracle Enterprise Manager
Administration of DNS, Mail servers, Web servers, DHCP servers, NFS, SSH(Password-less), FTP, YUM servers
Designing Installation, management and routine upgrades of VMware Infrastructure
Manage user profiles and permissions.
Automated Cron jobs and daily health checks using bash and ruby scripting.

Education

B.TECH - Computer science

KEC (UPTU)

HSC -

Vivekanand Public School

Delhi

SSC -

S.R Capital Public School, B.S

Delhi

Skills

Cloud Infrastructure:- Azure, AWS

IAC:- Terraform, AWS Cloudformation

Configuration Management:- Chef enterprise, Puppet

Conternization:- Docker, ECS, EKS

Scripting:- Shell scripting

Version Control:- Git, Bitbucket

Virtualization:- VMware Vcenter, OVM

Code Pipeline:- Jenkins

Linux platforms:- Red hat Linux, Oracle Linux