Isreal Urephu
Lead Devops Engineer @Searchlight Cyber
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WORK HISTORY
Lead Devops Engineer @Searchlight Cyber
EDUCATION
Bournemouth University
Master's degree, Information Technology
TechWorld with Nana
DevOps Bootcamp
University of Benin
Bachelor of Engineering - BE, Civil Engineering
Delta State Polytechnic Ozoro, Delta State, Nigeria.
National diploma, Civil Engineering Technology/Technician
ABOUT ISREAL UREPHU
Lead DevOps Engineer with 4+ years building and scaling cloud and bare-metal infrastructure.WHAT I DO- Architect and manage Kubernetes platforms (bare-metal and cloud)- Build CI/CD pipelines that reduce deployment time by 80%- Implement Infrastructure as Code with Terraform- Enable engineering teams to ship faster and more reliablyCURRENT ROLE:DevOps / Platform Engineer at Searchlight Cyber, managing infrastructure serving 500+ microservices with 99.9% uptime for 30+ engineers.TECHNICAL EXPERTISE- Kubernetes: CKA, CKS & CKAD certified, managing production clusters (bare-metal, AWS EKS, DigitalOcean)- Cloud: AWS (EC2, EKS, S3, VPC, RDS, IAM), Azure fundamentals- IaC: Terraform (HashiCorp Certified), Ansible- CI/CD: GitLab CI, GitHub Actions, ArgoCD, Jenkins, GitOps workflows- Monitoring: Prometheus, Grafana, ELK Stack, Loki- Languages: Python, Bash, NodeJsKEY ACHIEVEMENTS- Increased developer productivity by 70%- Reduced deployment time from 2 weeks to 2 days- Cut AWS costs by 15%($8K/month)- Improved internal scanner tool: 60% faster, daily scans- Reduced security vulnerabilities by 30%- Mentored 20+ engineers on kubernetes and DevOps practices
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