Rojohn A. Hernia
Sr. DevOps Consultant & Infrastructure Architect
rojohnh@gmail.com
+63 961 481 0974
View Full PortfolioProfessional Summary
Leveraging over 18 years of experience in DevOps, Linux systems administration, and Infrastructure as Code (IaC) to drive innovation in secure infrastructure design. Expert in RHEL, NixOS, Terraform automation, and AI-driven Operations (AIOps) to build scalable, self-healing cloud environments.
Work History
Senior DevOps Consultant
Freelance / Remote • Aug 2025 - Present
Architecting and managing containerized workloads across GKE, EKS, and AKS, ensuring high availability and consistent security policies.
Senior DevOps Engineer
BlueDrive IT Services • Feb 2025 - Jul 2025
Managed AWS and multi-cloud infrastructure, orchestrated AI applications on Kubernetes, and maintained Linux server environments via Ansible.
Sr. Linux Engineer
Alorica Systems • Nov 2023 - Feb 2025
Managed 10k+ global Linux servers across VMware and Azure. Administered enterprise-scale OpenShift clusters and enforced strict compliance.
