FAVOUR OREOLUWA

Experience

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  Dominion Systems Inc

  May 2023 - now

  DevOps Engineer

  Software Configuration management (Automate CI & CD pipeline using Ansible, Nexus, Sonarqube, Maven, Jenkins, Terraform & GIT).Writing inventory and manifest files, ansible playbooks, terraform manifest files and k8s manifest filesCreated Ansible playbooks for installation, patching, configuration of servers, user management, with different levels of access, file management, deployment and full automation.Wrote terraform manifest yaml files to provision our infrastructure with eks clusters, ec2 instances, IAM roles, VPC’s, S3 bucket, and other resources on AWS.Automating AWS cloud deployments using Shell script, Jenkins and Ansible.Implement and manage the continuous integration and continuous Deployment.Perform Build activities using Maven and Jenkins tool.Coordinate/assist developers with establishing and applying appropriate branching, labelling/naming conventions using GIT source control.Setup for Apache and Nginx webservers couple with AWS ELB SSL for all HTTP to HTTPS thereby maximizing securityConfigured Security groups and locked them down to the various authorized subnet and IP addresses in AWS.Analyse and resolve conflicts related to merging of source code for GIT.Resolved merging issues during rebasing and re-integrating branches by conducting meetings with Development Team Leads.Responsible for designing and deploying best SCM processes and procedures.Working very closely with Developers and Build & Release team. We setup Jenkins server & slave nodes for build and release team as per request. We recently started deploying our applications into an eks cluster rather than self-managed k8s clusters using kubeadm or KOPS Supported and developed tools for integration, automated testing and release management.Experience with container-based deployments using Docker, working with Docker images, Docker hub, and Docker registries, and configuring eks clusters using Terraform. Show less