Mohammad Hossein Nemati
Senior Devops Engineer @Visiwise
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WORK HISTORY
Senior Devops Engineer @Visiwise
Cut infrastructure costs by migrating workloads to ARM64 on Hetzner and consolidating services on Docker Swarm• Designed scalable Swarm clusters for staging and production using Terragrunt, Terraform, and Ansible• Improved deployment stability across 10+ projects by refactoring toward 12‑Factor practices• Delivered Postgres HA with PgCat; automated backups and zero‑downtime migrations• Centralized observability with Grafana/Loki/Prometheus, and set up Grafana OnCall with escalation policies• Standardized CI/CD; added review apps, scheduled E2E tests, and enabled Renovate for private GitLab registries• Migrated uptime monitoring to BetterStack with escalation chains (call/SMS)• Automated provisioning across environments; self‑hosted Sentry and GitLab to reduce SaaS spend• Migrated core services to Google Cloud Platform (GCP); operate multi‑cloud across AWS, GCP, and Hetzner
EDUCATION
Alborz Highschool
High School Diploma
University of Tehran
Master of Science - MS
Kharazmi University
Bachelor of Science - BS
ABOUT MOHAMMAD HOSSEIN NEMATI
I am a Senior DevOps Engineer with over five years of experience in CI/CD, Dockerization, and Infrastructure as Code. My passion is to build scalable, reliable systems and drive efficiency through automation. I\'ve successfully optimized deployments for systems handling millions of daily transactions and managed multi-cloud infrastructure using Kubernetes, Terraform, and Ansible. I have successfully built and managed scalable clusters, improved build and deployment speeds, and ensured high availability. My work has also included standardizing CI/CD templates across 50+ repositories to unify deployment processes and building centralized monitoring with Grafana, Prometheus, and Loki. While my core focus is on DevOps, I have a strong foundation in AI and am exploring MLOps, particularly in automating model training and inference. I am eager to apply my skills to innovative projects and collaborate with others who share my vision for leveraging technology to create a positive impact.
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