Mohammad Rahaman Email & Phone Number

Boston, MA, US

Jersey City, NJ, US

• Strong experience with installing and configuring ELK, and BEATS on bare metal and clouds (VMware, Open stack)
• Implemented AWS solutions using EC2, S3, RDS, EBS, Elastic Load Balancer, and Auto scaling groups, Optimized volumes and EC2 instances.
• Configured Elastic Load Balancers (ELB) with EC2 Auto scaling groups. Created monitors, alarms and notifications for EC2 hosts using Cloud Watch.
• Used Direct connect to migrate on-premises data center to AWS
• Deployed and hosted the application on AWS using Ops Works, automated single click deployment onto AWS using Chef.
• Automated the cloud deployments using chef, python boto & fabric and AWS Cloud Formation Templates.

Seattle, WA, US

• Created scripts for systems administration and AWS using languages such as BASH and Python.
• Implemented rapid-provisioning and life-cycle management for Ubuntu Linux using Amazon EC2, Chef, and custom Ruby/Bash scripts.
• Developed Chef Cookbooks, Recipes, Resources and Run lists, Managed Chef client nodes, and uploaded cookbooks to chef-server using Workstation.
• Actively involved in architecture of DevOps platform and cloud solutions.
• Created S3 buckets and managed policies for S3buckets, utilized S3 bucket for storage and backup on AWS.
• Responsible for design and maintenance of the GIT repositories.

US

• Created puppet manifests and modules to automate system operations.
• Conceived, designed, installed and implemented Puppet configuration management system.
• Installed and configured an automated tool Puppet that included the installation and configuration of the Puppet master, agent nodes and an admin control workstation
• Worked on Jenkins for continuous integration and for End to End automation for builds and deployments.
• Refining the CI/CD Infrastructure, through Research, Development, & Implementation Tools, Methodologies, & Integration of Quality Checks & Monitoring to ensure the Success of the Application's Lifecycle.
• Migration of All Legacy Applications to integrate GIT Repositories, Jenkins, Artifactory, with SonarQube Analysis in CI/CD Pipeline Infrastructure.

San Francisco, California, US

• Experienced in configuration and maintenance of common Linux services such as Tomcat, Apache, MySQL, NFS, FTP, Postfix, LDAP, DHCP, DNS and BIND, HTTP, HTTPS, route tables and firewall etc.
• Ability to handle load balancer implementations like bonding multiple interfaces into single bond in case of over load on LAN devices.
• Strong understanding in writing the automation of processes using the shell script with bash and Python
• Building servers with jumpstart using Kickstart, CD on timely basis, along with corporate wide requirements
• Administering local and remote servers on daily basis, troubleshooting and correcting errors.
• Experienced with inter networking using TCP/IP and resolving network connectivity using tools like dig, nslookup, ping.