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Hilary T. — Mid-Level DevOps Engineer from United States

Hilary T.

Mid-Level DevOps Engineer

United States 3-6 years
Open to offersNew to Platform
Languages
English
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About

Hilary T. is a seasoned DevOps Engineer with a comprehensive background in cloud technologies, system administration, and DevOps practices. Currently working remotely with GEICO, Hilary architects and maintains robust AWS infrastructures that support critical insurance applications, serving millions. At GEICO, they ensure high availability through Kubernetes, enhance CI/CD pipelines using GitHub Actions and Jenkins, and implement Terraform for Infrastructure as Code, achieving more efficient deployments. Hilary's expertise also includes collaboration for security measures using industry-standard IAM policies and SSL/TLS configurations, and maintaining a 99.9% uptime with tools like Prometheus and Grafana. Previously, they provided freelance DevOps services in Cameroon, excelling in Linux-based server deployment and networking for SMEs, while spearheading cloud migration strategies. Hilary holds a Bachelor of Science in Computer Science from the University of Bamenda and is pursuing several industry certifications, underscoring a commitment to continuous professional development.

Experience

  • DevOps Engineer

    GEICO · 2023 — Present
    Architected and maintained cloud infrastructure on AWS (EC2, S3, VPC, Lambda, RDS) to support critical insurance applications. Managed Kubernetes clusters for container orchestration to ensure high availability and seamless deployments. Developed CI/CD pipelines using GitHub Actions and Jenkins to enhance deployment efficiency. Utilized Terraform for Infrastructure as Code to facilitate cloud resource management. Collaborated with security teams to apply IAM policies and implement SSL/TLS configurations, ensuring compliance. Monitored system health through Prometheus, Grafana, and AWS CloudWatch, achieving high uptime.
  • Junior DevOps Engineer

    Freelance / Contract · 2019 — 2023
    Deployed and maintained Linux-based servers and containerized applications for clients in the SME and education sectors, attaining over 99% uptime. Automated application builds, testing, and deployments by building CI/CD pipelines with Jenkins and Bash scripts. Managed cloud and on-premise infrastructure through Python and Bash scripted automation. Enhanced application portability by containerizing legacy systems with Docker and planned cloud migrations for multiple clients. Configured networking infrastructure, including VLANs, DNS, DHCP, and firewalls, while monitoring system health across numerous environments.

Skills & Expertise

Education

  • Bachelor of Science in Computer Science
    University of Bamenda · — — 2022