Olusegun Alao

Cloud Solution Architect/DevOps Engineer

KingsKid IT Solution

07.2019 - Current

Deploying, managing, and operating scalable, highly available, and fault-tolerant system in AWS
Monitored resources and application using AWS cloudWatch, Datadog, Splunk, Grafana including creating alarms to monitor metrics such as EC2,RDS,ELB,EBS,SNS and configured notifications for alarms generated based on the events defined
Created IAM users, Roles and give permissions
Configured and deploy monolithic application to micro-services
Created, Managed, and deployed Iac using Terraform, Cloudformation and Ansible
Created reusable terraform modules
Orchestrated and deployed containerized applications using kubernetes
Created and managed Argocd for deployment
Owned and migrated applications from on-prem to cloud
Designed major aspects of highly scalable, reliable, and performing technical data solutions that leverage AWS cloud platform to automate business solution
Application, Vulnerability and OS patching using SSM
Troubleshooting applications
Designed storage solutions for mission critical data in common databases(PostgreSQL, MYSQL, and Aurora) and cloud services(S3, DynamoDb, Cloudfront, ElastiCache etc.)
Developed internal and customer facing cloud services(severless and container based) in AWS using AWS ECS and EKS
Create and managed CI/CD pipeline and handle code deployments using Jenkins, Gitlab Ci, AzureDevops, Python, Java, and Node.js
Experienced in Jira, confluence, bitbucket, gitlab and github
Created reusable Gitlab and AzureDevops pipeline for deployment in all environments
Created automatic plan and build trigger in terraform enterprise whenever a code is merged to main/master in bitbucket
Staged hiera settings and puppet validation for applications
Added keepass entries for applications
Information Security in projects
Ensured data recoverability using snapshot, EBS snapshots, RDS replica and application level back up to S3 Lifecycle
Rebuilt EC2 instances with the latest AMIs for cost reduction and EBS volume encryption for security
Security hub findings for security and used aws cost explorer and budget to save cost
Built organizations infrastructures to meet governance and compliance standards
Configured and used AWS CLI to make API calls to AWS console
On-call for vulnerability patching and maintenance for applications and resources
Analyze and define clients business strategy and determine system architecture requirements to achieve business goals
Documentation of solutions and passing knowledge to team members and junior engineers