Amrit S Email & Phone Number

Toronto, On, Ca

Toronto, On, Ca

Toronto, Ontario, Canada

● Creating customized AMIs based on already existing AWS EC2 instances by using create image functionality thereby using this snapshot for disaster recovery.● Creating AWS Launch configurations based on customized AMI and used this launch configuration to configure auto scaling groups and Implemented AWS solutions using EC2, S3, Route53, EBS, Elastic Load Balancer, Auto scaling groups.● Created a lambda function to stop and start the instance in AWS in non-business hours to save the cost to organization.● Implementing Blue green Deployment plan by assigning Build number on Rt53 record name and Aliasing the main URL.● Configuring AWS IAM and Security Group in Public and Private Subnets in VPC.● Implementing and maintaining Ansible Configuration management spanning several environments in AWS Cloud.● Managing EC2 instances utilizing Launch Configuration, Auto scaling, Elastic Load balancing. Automated the process of provisioning infrastructure using Cloud Formation templates and used Cloud Watch to create alarms and monitor environments.● Migrating present Linux & Windows environment to AWS by creating and executing a migration plan. Deployed EC2 instances in VPC, configured security groups & NACLs, attached profiles and roles using AWS Cloud Formation templates and Ansible modules● Experience in using of Docker for virtualization, containerization, and deploying the applications securely to fasten the Build and Release Engineering, performed automation tasks using Docker Hub, Docker Engine, Docker Machine, Docker Compose and Docker Registry.● Extensive working experience on working with the Deployment Tools like Ansible.

Toronto, Ontario, Canada

● Maintained the user accounts (IAM), RDS, Route 53, SES and SNS services in AWS Cloud.● Experience in Auto scaling groups, CloudWatch, CloudFront, IAM for installing configuring and troubleshooting on various Amazon Images.● Led the configuration of elastic load balancers with EC2 Autoscaling groups along with the AWS IAM and security group in public and private subnets in VPC.● Established AWS infrastructure various resources such as VPC, EC2, RDB, S3, IAM, EBS, Security Group, Autoscaling, SES, SNS, and RDS in Cloud Formation JSON templates.● Implemented continuous integration (CI) and continuous delivery (CD) through Jenkins with build tool Maven and Ansible.● Applied knowledge of Git for source code version control and incorporated with Jenkins for CI/CD pipeline, code quality tracking and user management with build tool Maven.● Utilization of Agile methodology through the entire project while participating in weekly and daily basis release management.● Arrangement and configuration of Bitbucket server as well as integration of JIRA with Bitbucket in tracking issues and bugging reports.● Generation of branches and tags within Bitbucket repositories in compliance with the strategies used by release management specified for different releases.● Involvement in performance testing application using Load Runner and JMeter

Ontario, Canada

● Leveraged AWS Cloud Services such as EC2, auto-scaling and VPC to build secure, highly scalable, and flexible systems that handled expected and unexpected load bursts.● Used and configured different plugins like Delivery Pipeline Build var, Env Inject plugins for Jenkins.● Rendered keen oversight to establishing Java applications onto different environments such as development quality assurance (QA) and production. ● Combined Subversion and Maven with Jenkins to execute the continuous integration process.● Executed build and release management process while observing changes among releases.● Directed issue tracking and scrum planning using JIRA.● Designed Maven, Python and UNIX scripts to arrange activities in quality assurance, staging and production environments. ● Research and implementation of new tools and frameworks such as Kubernetes with Docker to assist with auto-scaling, continuous integration and rolling updates with no downtime.● Hands on experience in monitoring EC2 instances using Nagios.● Worked on Atlassian Tools and bootstrapping the nodes.● Made use of Nexus to handle the repository in Maven as well as to disseminate the snapshots and releases of internal projects.● Equipped Nexus with the essential repository setup, plug-in, user management, and regular maintenance.● Strictly enacted the configuration and change management policies and procedures. ● Provided reports regarding the progress and issues in tracing key project milestones, plans and resources to the project manager in a timely fashion.

India

● Rendered oversight on RHEL, HPUX and Solaris Operating Systems, in charge of resolving technical problems related to system administration (Linux of clients).● Installation of patches and package management using RPM and YUM in Red Hat Linux.● Managed Network troubleshooting applications TCP/IP including Ethernet, IP addressing & Subnetting, routing. ● Experience with Apache Tomcat web servers for application deployment.● Experience in developing dynamic web-based user interfaces using HTML and Java.● Worked on Kernel tuning and Kernel patching.● Assumed accountability for the maintenance and troubleshooting of FTP and Samba server. Executed build and release management process while observing changes among releases.● Dealt with daily operations, software installation, patch application, file system management, performance monitoring and troubleshooting of alerts.● Handled the overall aspects of Linux & Windows encompassing operations and troubleshooting while addressing server problems.● Exemplified efforts in preparing Red Hat Linux locally or over the network-kick start (NFS, FTP, and HTTP).● Hold responsibility for user administration including setup and account maintenance, server and system upkeep, IT support to users.● Spearheaded Jira agile projects such as producing scrum boards and configuring columns, filters as well as reports for sprints.● Strategically formulated and executed policies for company system and network users.● Supervised the backup process for server and client data.● Offered on-call support and resolution to operator request regarding system hardware, software, and network.● Effectively retained a 99.98% uptime of Linux and Windows production servers and adhered to appropriate escalations.