Karan Verma

● Working as a DevOps Lead and Handling the CI CD process and automation part. Coordinate/assist developers with establishing and applying appropriate branching and merging conventions using the GIT version controller.

● Design and Implementation: Architect and implement scalable, high-availability infrastructure on AWS using services like EC2, S3, RDS, and Lambda.

● Infrastructure as Code: Utilize tools like AWS CloudFormation or Terraform to manage infrastructure as code (IaC) and ensure consistency across environments.

● Automation: Automate routine tasks and processes using scripting languages such as Python or Shell to enhance operational efficiency.

● Monitoring and Optimization: Implement monitoring solutions using AWS CloudWatch and other tools to ensure the performance, availability, and reliability of applications.

● Apply security best practices to safeguard cloud environments and ensure compliance with relevant regulations and standards.

● Troubleshooting: Diagnose and resolve issues related to infrastructure, deployments, and application performance.

● Work closely with development teams to integrate Platform practices and support continuous improvement efforts.

● Designed and implemented a continuous build-deployment (CI/CD) system with multiple component pipelines using Jenkins. Worked on infrastructure with Docker containerization, maintained Docker Images and containers, and deployed applications on Docker.

● Deployed Containerized application into AWS cloud using Amazon ECS and EKS service through Kubernetes.

● Terraform knowledge for Environment provisioning for cloud infrastructure for some of our AWS Services.

● Supporting the developers in the configuration management environment. Debugged Build failures and worked with developers and the QA team to resolve related issues.

● Worked in GIT hub to manage Source code repository. Jenkins is used as a Continuous Integration tool for the automation of daily processes. Experience in implementing and managing Docker-based infrastructure using Kubernetes.

● Worked as a AWS Solution Architect Handling WAR, Migration, Automation, etc.

● Developed and implemented IT disaster recovery plan, reducing downtime in the event of system failures by 50%.

● Planning and designing the technology solution structure. Also, understanding the needs of the company for defining system specifications.

● Migrated on-premises servers to AWS EC2 instances, improving scalability and reducing infrastructure costs by 25%.

● Collaborated with security team to implement advanced firewall rules, enhancing data protection and mitigating security risks.

● Building servers using AWS, importing volumes, launching EC2, RDS, creating security groups, autoscaling, load balancers (ELBs) in the defined virtual private connection.

● Utilized AWS Cloud Watch to monitor the performance of environment instances during load testing.

● Cloud Migrations, on premise VM's to public cloud.

● Setup/Managing CDN on Amazon CloudFront (Origin Path: Server / S3) to improve site performance.

● Managing multiple users and their permissions with Identity & Access Management (IAM).

● Provided technical support and troubleshooting for end users, ensuring uninterrupted operations and resolving issues in a timely manner and worked as Linux/AWS Engineer in TCS.

● Managing a team of 10 resources along with troubleshooting and resolving escalated issues such as P1.

● Handling and Linux Environment consisting of 80000 servers with day-to-day server and hardware related issues.

● Monitoring performance issues like CPU Utilization, Memory Utilization,and Disk Utilization. Troubleshooting logon problems, boot process

● Server build using kickstart installation, Basic Scripting and Server Patching. Monitoring network activity as well as server performance, firmware upgrade.

● Working on Amazon Web Services (EC2, ELB, VPC, S3, Cloud Front, IAM, AMI, Route53, Cloud Formation and Cloud Watch) and VM built, and OS level configuration as required using AMI template in AWS.

● Building servers using AWS, importing volumes, launching EC2, RDS, creating security groups, autoscaling, load balancers (ELBs) in the defined virtual private connection.

Created and delivered training programs for new employees, increasing overall IT proficiency within the organization

● Project Transitioned from DXC to IBM and switched my role from Wintel admin to Linux/AWS Engineer.

● Server build using kickstart installation, Basic Scripting and Server Patching. Monitoring network activity as well as server performance, firmware upgrade.

● Working on Amazon Web Services (EC2, ELB, VPC, S3, Cloud Front, IAM, AMI, Route53, Cloud Formation and Cloud Watch) and VM built, and OS level configuration as required using AMI template in AWS.

● Building servers using AWS, importing volumes, launching EC2, RDS, creating security groups, autoscaling, load balancers (ELBs) in the defined virtual private connection.

● Created and delivered training programs for new employees, increasing overall IT proficiency within the organization.

● Diagnosing and monitoring performance issues like CPU Utilization, Memory Utilization, and Disk Utilization. Troubleshooting logon problems, boot process.

● Managing physical servers of HP using ILO, providing logs and work with vendor for the replacement of the part. Providing RCA on customer request for critical servers by analyzing the logs for critical servers. Installing, Configuring and Management of Linux Servers.

● Administration of Apache, Samba, DNS, LDAP and creating LVM, partition, LVM resize, Swap memory and responsible for User management and SUDO access management.

● User administration including adding/deleting users, modifying user accounts, locking/unlocking, and managing sudo users on servers for various teams as per their specific requirement.

● Handling the incident with their priority defined for applications i.e., Severity 1/Sev -2 /Sev -3 and alert management and their rectification and RCA for problematic incident.

● Handle VmWare, Esxi and Server handled.