I’m an aspiring DevOps engineer with strong expertise in system administration, cloud operations, and automation. I specialize in deployments, CI/CD pipelines, monitoring, and authentication protocols (SAML, OAuth2, OpenID Connect) while ensuring security and scalability across cloud and on-prem environments. I advocate for (Declarative-Mode tools- Terraform),Infrastructure as Code (IaC) and focus on building reliable, automated, and fault-tolerant systems. My experience spans Linux servers, containerized applications (Docker, Kubernetes), mail servers, Nginx, SSL/TLS, DNS management, and workflow automation to enhance performance and streamline operations.
Skills
DevOps: Linux, Docker, Kubernetes, Terraform, CI/CD, Nginx, Jenkins Continuous Integration/Continuous Deployment (CI/CD): Github Actions, GitLab CI/CD, Jenkins Cloud Platforms: AWS, Azure, and Google Cloud Platform Version Control: Git, GitHub, GitLab Infrastructure as Code (IaC): Terraform Identity Access Management: Gluu, Keycloak, WSO2, Azure, SAML, OAuth, OpenID, Passport Collaboration Tools: Zoom, Slack, Discord Web Development: HTML, CSS, Flask (Python)
Experience
DevOps Engineer
CloudSec Network - Remote, USA [Sept. 2025-Present]
Completed an LMS project (Lab Management Service), a cloud-based automation system designed to provision, manage, and monitor lab environments for training, testing, or development purposes. It enables users or teams to dynamically create isolated, on-demand lab instances using predefined infrastructure templates (e.g., via Terraform, CloudFormation), manage their lifecycle, and automatically tear them down (Janitor Job), to optimize costs.
Cyblack - Remote, UK [Jan. - Aug. 2025]
Hardened Azure environments by remediating IAM misconfigurations. Investigated security alerts with Sentinel SIEM & responded to SOC incidents on Cloud Native Architecture. Created phishing case studies & mapped controls to ISO/NIST frameworks. Migrated workloads securely to Azure cloud pipelines. Developed compliance artifacts (risk assessments, data retention policy).
Excellerate - Remote, USA [Aug. Dec. 2024]
Real-world hands-on experience in Cloud Security (Cloud Craft-Mastering Cloud Solutions) using real-world experience like SaaS, PaaS, and IaaS, using AWS (Amazon Web Service) EC2 Instances to create a Virtualized Environment, Lambda (Serverless Architecture). Implemented a seamless transition of a pseudo company’s infrastructure from on-premises to a cloud-native environment, achieving a 40% increase in operational efficiency and aligning technology with strategic organizational objectives.
Education
Baze University, Abuja Professional Diploma in Cybersecurity [WorldbANK Sponsored]
The Polytechnic, Ibadan, Oyo State Physics with Electronics, HND.
Contact
LinkedIn- https://linkedin.com/in/owolabi-yusuff-0301418a Email- owolabiyusuff_1@yahoo.com Phone- 2348090844777
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