Ronald Okory
DevOps & Cloud Engineer
Email: *******@*****.***
PROFESSIONAL SUMMARY
DevOps Engineer with 4+ years of experience in designing, implementing, and optimizing scalable systems in dynamic IT environments. Proficient in managing and supporting Java-based web applications, cloud infrastructure (AWS, Azure), and Kubernetes. Skilled in CI/CD pipelines, monitoring tools (Prometheus, Grafana). Adept at collaborating with cross distributed teams. EXPERIENCE
DevOps & Cloud Engineer
TEKsystems (Nov 2021 – Present)
Designed and managed CI/CD pipelines using Jenkins and GitHub Actions, automating build, test, and deployment workflows for Java-based applications. Managed Kubernetes (EKS, AKS) clusters for containerized applications, ensuring scalability and resilience in production environments. Automated infrastructure provisioning using Terraform and Ansible, reducing manual configurations and ensuring consistency across environments. Configured and optimized Azure and AWS cloud services (EC2, VPC, S3, IAM, RDS, Lambda, AKS) to enhance performance, security, and scalability. Enhanced system observability and monitoring using Prometheus, Grafana, and AWS CloudWatch, proactively identifying and resolving issues. Conducted root cause analysis for system issues, improving incident response times and system reliability.
TECHNICAL SKILLS
DevOps & Automation
- CI/CD Pipelines: Jenkins, GitHub Actions, Ansible
- Infrastructure as Code: Terraform, Ansible
- Containerization & Orchestration: Docker, Kubernetes (EKS, AKS, Helm)
- Monitoring & Logging: Prometheus, Grafana, AWS CloudWatch Cloud Technologies
-Azure: Azure Devops, AKS, VM, VNet, Blob Storage, IAM
- AWS: EC2, S3, VPC, IAM, RDS, Lambda, CloudFormation, ECS, EKS Scripting & Automation
- Languages: Python, Bash, Shell scripting
- Automated deployments, log analysis, and incident response tools Linux Administration
- Proficient in Red Hat, Ubuntu, CentOS system setup, user/group administration, process management, and security hardening.
PROJECTS
Scalable Kubernetes CI/CD Pipeline
- Designed and implemented a CI/CD pipeline using Jenkins, GitHub Actions, and Helm to automate application deployments in Kubernetes clusters.
- Integrated Prometheus and Grafana for real-time monitoring and logging, ensuring optimal performance and rapid issue resolution. AWS Serverless Infrastructure Automation
- Automated provisioning of serverless applications using Terraform and AWS Lambda.
- Used API Gateway, DynamoDB, and S3 to create a scalable backend infrastructure, improving operational efficiency by eliminating manual configuration drift.