RUKEVWE UBIOWORO
Budapest
Summary
DevOps Engineer with hands-on experience in cloud infrastructure, CI/CD automation, and Kubernetes environments across AWS and Google Cloud Platform, with growing experience in Azure. Proven ability to design scalable, automated, and secure systems using Terraform, Kubernetes, and GitOps workflows. Experienced in improving system reliability, reducing deployment errors, and enhancing observability through modern DevOps practices. Strong interest in cloud operations, automation, and continuous learning, with hands-on exposure to enterprise concepts including TLS, networking, and container orchestration
Overview
3
3
years of professional experience
1
1
Certification
Work History
DevOps Engineer
Esque kft
09.2023 - Current
- Architected and automated modular AWS environments using Terraform, reducing manual provisioning time by over 60% and ensuring 100% environment consistency across Dev, Staging, and Prod.
- Designed end-to-end CI/CD ecosystems in GitHub Actions and GitLab CI, reducing manual intervention by 50% and increasing release frequency through automated security and testing gates.
- Engineered and managed highly available multi-cloud Kubernetes architectures (EKS, AKS, GKE), leveraging automated rolling updates and self-healing configurations to ensure continuous service availability and seamless deployments.
- Developed proactive observability solutions using Prometheus and Grafana, reducing incident response times by 40% and increasing system reliability.
- Enhanced platform security by centralizing sensitive data within AWS Secrets Manager and Azure Key Vault, achieving 100% compliance with internal credential-handling policies.
- Pioneered Argo CD workflows to synchronize cluster states with Git, accelerating production rollout velocity by 30% and providing a fully auditable, drift-detected deployment process.
- Automated recurring operational and maintenance tasks with Bash and Python scripts, increasing operational efficiency by 25% and reducing human error.
- Led cross-functional initiatives to optimize network and security configurations, contributing to a 30% decrease in unauthorized access incidents.
- Collaborated closely with development teams to embed DevOps practices into the SDLC, improving code quality and deployment speed.
- Implemented Blue-Green and Canary deployment strategies, reducing deployment-related downtime to near-zero and enabling instant rollback capabilities for mission-critical services.
- Configured OpenShift routes with Edge and Passthrough TLS termination, implementing custom TLS certificates to secure service-to-service and external communication.
- Gained hands-on experience with OpenShift, working with routes, services, and container orchestration, and configuring secure application exposure in a Kubernetes-based environment
- Gained hands-on experience with OpenShift, working with routes, services, and container orchestration, and configuring secure application exposure in a Kubernetes-based environment
Data Engineer
10Analytics
03.2023 - 08.2023
- Automated data processing workflows using Python and cron jobs, reducing manual intervention by 80% and improving operational pipeline reliability by 90%.
- Managed and optimized cloud-hosted MySQL and PostgreSQL databases, ensuring 99.9% uptime and maintaining secure configurations.
- Implemented ETL pipelines with Python and SQL, adding monitoring and logging to improve data processing efficiency by 35%.
- Developed disaster recovery strategies and automated backup solutions for database environments, increasing recovery readiness by 40%.
Education
B.Eng - Mechanical engineering
Ahmadu Bello University
Zaria11.2014
Skills
- DevOps
- CI/CD pipelines
- Openshift
- GitHub Actions
- Terraform
- Ansible
- Docker
- Kubernetes
- Prometheus & Grafana
- Linux
- AWS cloud
- Azure cloud & GCP
- GitOps & ArgoCD
- Helm & Kustomize
- Bash & Python
- Network fundamentals
Certification
Technical Specialized Training
- Red Hat Certified OpenShift Administrator (DO280,DO380) | RedHat | Scheduled: March 2026
- Kubernetes and Cloud Native Associate (KCNA) | CNCF | Linux Foundation | In-Progress
- Ansible Automation for Multi-Cloud Infrastructure | KodeKloud | Certificate of Completion
Languages
English
Timeline
DevOps Engineer
Esque kft
09.2023 - Current
Data Engineer
10Analytics
03.2023 - 08.2023
B.Eng - Mechanical engineering
Ahmadu Bello University