Cloud Infrastructure Engineer/devops Engineer Resume
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MD
SUMMARY:
Self - starter, highly motivated, and contributor to a dynamic work environment. Detail-oriented IT enthusiast with strong analytic, excellent communication skills, collaborative and problem-solving skills.
TECHNICAL EXPERTISE
Platform: RHEL & CentOS 5.x & 6.x, Ubuntu
Webservers: Tomcat 4.1/5.5, Apache Web Server 2.4.x
Cloud Computing: Amazon Web Services (AWS)
Automation /Configuration Management: Ansible
PROFESSIONAL EXPERIENCE:
Confidential, MD
Cloud Infrastructure Engineer/DevOps Engineer
Responsibilities:
- Provided authenticated access to AWS resources using MFA (Multi-Factor Authentication) and managed users using IAM policies, and roles.
- Implement Amazon Virtual private cloud (VPCs) and component; subnet, route table, internet Gateway.
- Set up a content delivery system using AWS CloudFront to distribute content like html and graphics files faster.
- Automating Linux build/configuration using terraform, ansible, AWS CLI
- Installing, configuring and maintaining various CI/CD tools
- Administered databases using Amazon Relational Database Services; MySQL, PostgreSQL and More
- Setup/Manage Linux Servers on Amazon Elastic cloud compute (EC2-Instance).
- Used Elastic load balancer to control application traffic hosted on multiple Ec2 instance
- Setup S3 buckets and the required policies as well as lifecycle policy required to move infrequent access data to Amazon Glacier.
- Create and mount EBS on ec2 instance as a secondary volume and take snapshots.
- Uses CloudWatch to monitor AWS service in general and set notification using SNS
- Hands on experience administering continuous integration, delivery CI/CD and build automation tools GitHub, Jenkins.
- Installing Ansible servers as needed for automation and configuration management
- Providing users with authenticated access to AWS resources using Multi-Factor Authentication
- Uses VPC peering to establish connection between two or more environment in separate VPC.
- Comfortable in ansible installation and configuration, as well as writing ansible playbook for different task.
- Development build and automation using Ansible.
- Design, install, administer, and optimize company servers
- Investigate and troubleshoot issues involving security group, NACL and route tables.
- Created AWS Launch configurations based on customized AMI and used this launch configuration to configure auto scaling groups.
- Experience upgrading server operating systems, tech refresh, imaging, patch management.
- Utilize EBS to store persistent data and mitigate failure by using snapshots.
- Supported migration project of Red Hat Servers to the Elastic Cloud.
- Good Knowledge of using different protocols like SSH, HTTP, and HTTPS
- Managed Password aging configuration on servers
- Manage access to files and directories using ACL permission and restrict SSH logins to local networks using iptables
- Performed S3 buckets creation, policies and on the IAM role based polices
- Experience working with DevOps tools such as Jenkins, git and terraform.
Confidential
Linux System Administrator
Responsibilities:
- Build Red Hat Linux server 6 and 7
- Experience with Physical and virtual Decommissioning of Linux servers
- Logical volume partitioning and managements.
- Experience using YUM and RPM for package management.
- Experience in Shell scripting (bash) to automate system administration jobs.
- Monitoring the hosts and networks using NAGIOS
- Performs moderately complex systems/database administration.
- Installed, configured, secured, and patched Linux servers using the latest Linux platform software packages.
- Managed user accounts and set user permission and privileges.
- Installed web servers using Apache, PHP for web server scripting and html language for website pages.
- Used bash and some Perl scripting for automated processes in managing disk space, deleting old logs, and cron jobs.
- Provided assistance in troubleshooting software installation and, application uptime and, network connection issues.
- Utilize firewall to control inbound and outbound traffic.
- Set up cron jobs for automated processes
- Installed and configured virtualization on Linux platforms using VMware, and KVM respectively.