Summary
Overview
Work History
Education
Skills
Timeline
Work Preference
Certification
Websites
64

Kalimuthu Subramanian

Senior Cloud Consultant
Bengaluru,KA

Summary

  • Ability to provide leadership and accountability for work the DevOps team undertakes
  • Drive teams to work in an agile environment
  • Provides leadership in DevOps strategy, cost-optimization, innovation and efficiency improvement.
  • Keep improving using standard strategic the process of code deployment to our environments.
  • Provide detailed technical solutions to the development team
  • Collaborating with Product owners at project inception to ensure standards of DevOps are maintained.
  • Maintain logging, monitoring of application security requirements, and compliance and best practices.
  • Maintain knowledge relative portfolio, ensuring that all system dependencies are documented.
  • Communicating DevOps strategies and roadmaps to stakeholders and Decision making teams.
  • Experience architecting and delivering cloud-based CI/CD solutions.
  • Experienced in implementing Organization DevOps strategy in various operating environments.
  • Review the codes delivered by the dev team on a daily basis during production deployment
  • Troubleshoot issues affecting production and customer environments
  • To manage the cloud cost monitoring of unutilized resources

Overview

18
18
years of professional experience
2
2

Certification

Work History

Senior Cloud Consultant

Innoitus
11.2020 - 12.2024
  • Create an ECS cluster and services using Terraform
  • Migrate CI/CD setup from Bamboo to GitHub Actions
  • Migrate CI/CD setup from Travis to GitHub Actions
  • Set up Build and Deploy pipelines in GitHub Actions
  • Migrate the database from EC2 to RDS using Database Migration Services
  • Configure Identity and Access Management (IAM) roles, users, groups, and policies
  • Create and configure Amazon Elastic File System (EFS)
  • Create an AMI using Packer
  • Configure CloudWatch and New Relic for monitoring on EC2 and the ECS cluster
  • Install and configure PostgreSQL and MS SQL Server on Amazon RDS
  • Manage DNS configuration using Cloudflare and Amazon Route 53
  • For security install CrowdStrike on EC2 instances and within the ECS cluster
  • Proficient in Agile principles and practices including Scrum and Kanban
  • Automated manual tasks through scripting languages such as Python or Shell boosting team productivity levels.
  • Facilitated daily stand-up meetings sprint planning sessions and retrospectives to enhance team collaboration and productivity

DevOps Manager

Synechron
08.2020 - 10.2020
  • To Install and Configure the Kong Gateway on an EKS Cluster Using Terraform
  • Proficient in Agile principles and practices including Scrum and Kanban
  • Facilitated daily stand-up meetings sprint planning sessions and retrospectives to enhance team collaboration and productivity

DevOps Manager

Cognizant IT Solutions Pvt Ltd
11.2019 - 07.2020
  • Manage and configure Azure services, including Virtual Machines (VM), Azure Monitor, Virtual Networks (VNet), Azure Blob Storage, diagnostics and Identity Access Management (IAM)
  • Manage and configure Elastic Kubernetes Service (EKS) in AWS and Azure Kubernetes Service (AKS) in Azure
  • Utilize CloudFormation Templates (CFT), Terraform and Azure Resource Manager (ARM) templates for management and configuration tasks
  • Continuously improve the standard strategic processes for code deployment across our environments
  • Collaborate with engineering leadership in planning and implementing technology roadmaps
  • Work closely with product owners at project inception to ensure that DevOps standards are maintained throughout the development lifecycle
  • Maintain logging and monitoring of application security requirements while ensuring compliance with best practices

DevOps Engineer

Amiti Software Technologies
12.2017 - 11.2019
  • Infrastructure migration legacy datacenter to AWS
  • Serverless infrastructure with AWS services and components
  • Identity Access Management (groups, users, role, policy)
  • GIT Source code repository configuration and Maintenance
  • Configure for AWS Certificate Manager
  • JIRA, Confluence maintenance and configuration
  • CI/CD with Jenkins and Git and S3 AWS Lambda and Kinesis
  • Improved code deployment efficiency by automating processes with CI/CD pipelines.
  • Maintained version control systems like Git or SVN for seamless collaboration among developers and engineers during project lifecycles
  • DB deployments and migration to Amazon RDS Postgres and Dynamodb
  • Amazon IAM Authentication deployments to EC2, S3, Kinesis, Lambda
  • Amazon API gateway configuration
  • Monitoring Alerts with CloudWatch, Loggly, Datadog
  • Deployments on Docker and Kubernetes
  • Ticket logging with ServiceNow

Cloud System Engineer

Blupi Consulting Pvt Ltd
03.2016 - 12.2017
  • Creating and configuring of IAM on AWS
  • Creating and configuring of EC2 cloud instance on AWS
  • Creating and configuring of Virtual Private Cloud(VPC)
  • Creating and configuring of Elastic Block Store (EBS)
  • Creating and configuring of Simple Storage Service (S3)
  • Creating for additional Ec2 volumes and associate and dissociate based on requirement
  • Creating for Network Interfaces and attaching and detaching to instances based on requirement
  • Creating and configuring of Amazon Elastic File System (EFS)
  • Creating for AMI Images and restoring based on requirement
  • Creating for Snapshot Images and restoring based on requirement
  • Creating and configuring for Elastic Load Balancers
  • Creating configuring and modifying for Security groups
  • Create and configure infrastructure using CloudFormation

Software Engineer

ICS Mobile Pvt Ltd
07.2012 - 03.2016
  • Creating and configuring of IAM on AWS
  • Creating and configuring of EC2 cloud instance on AWS
  • Creating and configuring of Virtual Private Cloud on AWS
  • Creating and configuring the Elastic Block Store on AWS.
  • Creating and configuring a Simple Storage Service on AWS.
  • Creating for additional Ec2 volumes and associate and dissociate based on requirement
  • Creating for Network Interfaces and attaching and detaching to instances based on requirement
  • Creating and configuring of Amazon Elastic File System (EFS)
  • Creating for AMI Images and restoring based on requirement
  • Creating for Snapshot Images and restoring based on requirement
  • Creating and configuring for Elastic Load Balancers
  • Creating configuring and modifying for Security groups
  • Follow the Incident, Change and Problem management process.
  • Preparing Problem Ticket and RCA for Critical issues.
  • Installing various packages from source, rpm, deb packages and using yum and apt.
  • Creating users, groups and alias accounts as per the request
  • File system management like creating partitioning, file system creation, mount, unmounts, extend, and reduces file systems
  • Responsible to identify repeated issues and find out the permanent fix
  • Installation and Configuration of MySql Replication
  • MySQL database server installation and administration (Dumping, Restoring, optimizing)
  • Installation and administration of PHP application server
  • Configuration and Maintaining to servers using Integrated Dell Remote Access Controller 6 – Express.
  • Collecting and Analyzing Performance Statistics on several components (CPU,Memory, I/O, for a fixed interval to study the Load,
    Performance and Growth patterns of the Applications and their related components.
  • Research/ Troubleshoot on system performance issues, Application Integration, network service issues and other issues.
  • Perform the fault cause analysis and Root cause analysis for unexpected server reboots, hang and performance related issues.

Network Engineer

Visolve Inc
01.2007 - 04.2012
  • Install and configure manage LAN and WAN networks.
  • Install and configure operating systems like RHEL,Ubuntu, Fedora, CentOS, and Unix on HP rack servers and desktops.
  • Install and configure Windows operating systems on desktops.
  • Install and configure IPtables for the firewall in LAN and WAN networks.
  • Installing and configuring virtualization tools like VMWare-ESXi and VirtualBox on Linux environments.
  • Installing and configuring virtual guest OS and Vsphere clients.
  • Installing and configuring dhcp and PXE server.
  • Installation and administration of apache web server
  • MySQL database server installation and administration (Dumping, Restoring, optimizing).
  • Mail server administration (Postfix, Sendmail).
  • Setting up and administering Name servers (BIND).
  • Monitored network capacity and performance to diagnose and resolve complex network problems.
  • Provided complete end-to-end engineering and installation of route-based IP network solutions.
  • Provided network support services for devices such as hubs, bridges, routers and other hardware.

Education

Bachelor of Science - Computer Science

Bishop Thorp College
Dharapuram
03.2003 - 05.2006

Master of Arts - Computer Science

Rajasthan Vidyapeeth University
Rajasthan
01.2016 - 04.2018

Skills

Identity and Access management

Monitoring and logging

Cloud architecture design

Network configuration

Infrastructure as Code

DevOps implementation

Microservices deployment

Incident management

Cloud migration planning

Resource provisioning

Backup and recovery

Container orchestration

Load balancing

Capacity planning

Multi-cloud strategy

Continuous integration and deployment

Cloud cost optimization

Virtualization technologies

Serverless computing

Auto-scaling implementation

Automation tools

Cost management

Scalability planning

Performance optimization

Containerization technologies

Stakeholder communication

Agile methodologies

Troubleshooting

System maintenance

Network security

Database administration

Technical analysis

Performance tuning

Python

ShellScript

Aws Certified Devops Engineer Professional
AWS Certified SysOps Administrator

Timeline

Senior Cloud Consultant

Innoitus
11.2020 - 12.2024

DevOps Manager

Synechron
08.2020 - 10.2020

DevOps Manager

Cognizant IT Solutions Pvt Ltd
11.2019 - 07.2020

DevOps Engineer

Amiti Software Technologies
12.2017 - 11.2019

Cloud System Engineer

Blupi Consulting Pvt Ltd
03.2016 - 12.2017

Master of Arts - Computer Science

Rajasthan Vidyapeeth University
01.2016 - 04.2018

Software Engineer

ICS Mobile Pvt Ltd
07.2012 - 03.2016

Network Engineer

Visolve Inc
01.2007 - 04.2012

Bachelor of Science - Computer Science

Bishop Thorp College
03.2003 - 05.2006

Work Preference

Work Type

Full Time

Work Location

RemoteHybrid

Important To Me

Team Building / Company RetreatsPersonal development programsCareer advancementWork-life balanceHealthcare benefitsCompany CultureFlexible work hoursWork from home option

Certification

Aws Certified Devops Engineer Professional 07-2017

AWS Certified SysOps Administrator 05-2017

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Kalimuthu SubramanianSenior Cloud Consultant