DevOps Engineer Resume

TECHNICAL SKILLS

PROFESSIONAL EXPERIENCE

Confidential

DevOps Engineer

Responsibilities:

Support, automate, and optimize mission critical deployments in AWS, leveraging configuration management tools, Jenkins CI/CD pipelines, and DevOps processes.
Actively manage, improve, and monitor cloud infrastructure on including backups, patches, and scaling.
Create and modify scripts or applications to perform a task
Conducting security scans on AWS infrastructure and ensuring that appropriate recommendations are implemented.
Deploy and run applications using Docker Containers, creating Docker images.
Working with different automation tools to automate different stages of CI/CD Pipeline.
Enhanced security of all pipelines by integrating DevSecOps practices.
System performance tuning and monitoring, analyzing system and application logs, performing upgrades, and Patching.
Managed physical, virtual, and network storage.
Performed installation, configuration, monitoring, and troubleshooting.
User/group administration, file/directory security, authentication, and access management (SSH, Firewalls).
Security scanning of Kubernetes Clusters to identify vulnerabilities and apply patches in accordance with CIS Benchmarks standards.
Deploy, configure, and manage servers using Ansible, Packer and Terraform.
Installed and configured Prometheus to constantly monitor network bandwidth, memory usage, and hard drive status.
Managed GitHub repositories and permissions, including branching and tagging.
Automate Network Configuration changes leveraging on Terraform.

Confidential

DevOps Engineer

Responsibilities:

Support, automate, and optimize mission critical deployments in AWS, leveraging configuration management tools, Jenkins CI/CD pipelines, and DevOps processes.
Monitor and streamline cloud infrastructure on AWS, EC2, ECS, EKS VPC subnets, Load Balancer, Autoscaling, S3, and RDS, including backups, patches, and scaling
Provide subject matter expertise, such as tagging, version control and automation, for client developers to implement DevOps best practices.
Use Ansible playbook to deploy and configure applications on servers, and to ensure proper documentations of system architecture and deployment.
Install and configure DataDog to monitor network bandwidth, memory usage, and hard drive status.
Write bash scripts to automate tasks and optimize production process.
Manage Git repositories & permissions.
Perform system updates and patches, troubleshoot and problem diagnosis, as well as root cause analysis for servers at the hardware, network, operating system, and application layers.
Managing a Kubernetes Cluster.

DevOps Engineer

Confidential

Responsibilities:

Wrote Terraform to automate deployment on AWS, integrated s3 bucket for state file managements.
Worked with AWS services, including RDS, S3, Auto scaling, Load balancing, ECS, EC2, etc.
Integrated tools, including SonarQube, Jfrog, Tomcat, Git, Microsoft Team, Maven and Dockers with Jenkins to create fully automated CI/CD pipelines for code integration and deployment.
Applied Agile methodology, and migrated resources from on - premises to AWS cloud.
Configured and deployed AWS resources with Configuration management tools.
Installed and configured DataDog to monitor network bandwidth, memory usage, and hard drive status.
Troubleshoot, maintained, and improved application infrastructure and code pipeline continuously.

Linux Systems Administrator / Group Coordinator

Confidential

Responsibilities:

Performed Linux administration, system back-ups, security updates, and data migration activities remotely and onsite while providing sudo access to users to perform administrative tasks.
Troubleshoot, changed kernel parameters; and Installed RPM packages on RHEL 6 & 7 servers.
Scanned/configured both local and SAN storage using Logical Volume Manager (LVM).
Installed, configure, support Apache on Red Hat, and Implement password aging on Red Hat servers
Created/managed user, group, and hosts access, rights and security with IDM.
Managed system routine scheduling jobs using Cron, and diagnosed and escalated network issues with the Network Engineers.