Aditya

Gautam

AWS DevOps Engineer

(VMware Certified

Professional Microsoft

certified Technology

Specialist RedHat

Certified Engineer ITIL

Certified)

Contact

Address

B-869, Ground Floor, Greenfield

Colony, Faridabad

Haryana, 121010

Phone

971-***-****

E-mail

adork9@r.postjobfree.com

Skills

AWS

Very Good

Kubernetes, Docker

Very Good

GCP, GKE, Anthos

Good

Git, Bitbucket

Very Good

Bash, Python

Good

Linux

Very Good

Ansible

Good

Terraform

Very Good

Jenkins, GitLab CI

Good

Accomplished DevOps Consultant with 8+ years of experience in designing AWS and GCP DevOps Ecosystem. Experienced in implementation & automation of end-to-end Continuous Build, Integration, Release and Deployment for Server, Serverless & Microservices architecture with technical expertise in installations, administration, troubleshooting, and optimization programs. Work History

2020 Sep –

Current

Technical Lead

Thales Group, Noida

Working with Cloud Platform Services Team, an establishment to support all internal business units to host or migrate their apps on GCP or AWS. Also, leading India Team for GKE migrations.

Major Roles and Responsibilities included:

Projects Handled: 3

Team Size: 12

GCP Infra deployment as code using Terraform and GitLab CI.

Deploying CI/CD pipelines for GKE cluster creation including VPC, Node pools and required plugins.

Creating Generic Application deployment pipelines on GKE clusters.

Created pipelines for GKE deployment using terraform helm and kubernetes providers.

Maintenance and upgrade of Terraform modules and shared- library.

Managing shared-services clusters and in-house deployed apps like GitLab, JIRA, Concourse and scheduling upgrades.

Automating the pipeline stages using python and bash scripting.

Extensive POCs on kubernetes community provided plugins. 2019 Oct –

2020 Sep

Senior Software Engineer

Gartner Inc., Gurgaon, Haryana

Working with Cloud COE Team, an establishment to support all internal business units to host or migrate their apps on AWS. Also, leading Team for EKS developments.

Major Roles and Responsibilities included:

Projects Handled: 2

Team Size: 15

AWS infrastructure deployment as code using Terraform and Jenkins.

Deploying CI/CD pipelines for EKS cluster creation including all required AWS services.

Creating Generic Application deployment pipelines on EKS clusters which can be used by all the applications.

Upgrading Kubernetes clusters with every quarter and creating pipeline for this.

Using Ansible to manage Web applications, Environments configuration Files, Users, Mount points and Packages.

Managed Bitbucket repositories and permissions, including branching and tagging.

Hands-on knowledge of software containerization platforms like Docker and container orchestration tools like Kubernetes.

Good understanding of agile methodologies and using JIRA for issue and task tracking.

Worked on AWS Route53 for managing DNS entries.

Created IAM User Management, Roles and Policies for internal architecture of the projects as required.

Creation and management of Code Repositories like GIT, Bitbucket, Code Commit.

Designed Dev/QA environment for application deployment. Chef

Good

Pivotal Cloud Foundry

Good

Autoscaling

Good

DNS

Good

Apache, Nginx

Good

VMware

Good

Monitoring

Good

2017 Nov –

2019 Oct

Senior DevOps Engineer

Optum Global Solutions, Gurgaon, Haryana

Writing Ansible playbooks to automate configuration on large scale of servers.

End to end configuration management using Chef.

Creating Chef Cookbooks for Kubernetes HA cluster build and maintain it with new K8s cluster release.

Used Kubernetes to deploy scale, load balance and manage docker containers with multi tenancy environments.

Experience of setting up monitoring tools like Prometheus, Dynatrace, monitoring stack with Grafana with influx DB.

Extensive experience with Foreman deployment and creating provision template to completely automate the physical builds.

Perform both interactive and automated (kickstart) installations of Red Hat Enterprise Linux.

CentOS / RHEL system administration and performance tuning. 2016 Jan –

2017 Nov

Engineer

Ericsson Global India, Noida

Writing Ansible playbooks to automate day-to-day tasks.

Infrastructure Development on AWS by employing services such as EC2, RDS, Cloud Front, Cloud Watch, VPC, etc.

Configuration of Network architecture on AWS with VPC, Subnets, Internet gateway, NAT, Route table.

Have in-depth knowledge and experience in troubleshooting ESXi and Vcenter server Vmotion, HA feature, DRS and FT features.

Performing Snapshots, Cloning, Cold Migrations and Hot Migrations.

Building vCenter to manage large inventory.

Experience on AWS cloud service like Compute, Network, Storage and Identity & access management.

2013 Mar –

2016 - Jan

System Engineer

Tata Consultancy Services, Gurgaon, Haryana

Installation and configuration of ESX servers on HP hardware to latest available G8 servers with ESXi version as new as ESXi 5.5 U3.

Creating and managing Resource Pools and adding the VM's into Resource pools.

Migration of existing physical server to a VM server using VMware converter tool.

Troubleshoot typical ESXi Server and different VMware application issues.

Configurations of Virtual switches and network connections.

Installation of Linux OS (All Major Linux Distribution) and update OS without losing data.

Managed file system permissions for users and groups and apply system policy.

Set repos and packages to its latest stable versions. Education

2008 July –

2012 June

B. Tech: Mechanical Engineering

ABES Engineering College, Ghaziabad

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