Mohammad Varmazyar
About Mohammad Varmazyar
Mohammad Varmazyar is a DevOps Engineer specializing in data platforms, currently working at Delivery Hero in Berlin, Germany.
Title
Mohammad Varmazyar currently holds the position of DevOps Engineer - Data Platform at Delivery Hero in Berlin, Germany. His role involves the management and optimization of data-related infrastructure and processes.
Current Position - Delivery Hero
Mohammad Varmazyar is currently working at Delivery Hero, a global online food delivery service, as a DevOps Engineer - Data Platform. Based in Berlin, Germany, his responsibilities include managing and automating data platform infrastructure, ensuring system reliability, and supporting the scalability of Delivery Hero's data operations.
Previous Roles in DevOps Engineering
Mohammad has a rich history in the field of DevOps Engineering. He served as a Principal DevOps Engineer at Yocale in the Software Engineering Department for over a year. Additionally, he held a similar principal role at Peekage in Toronto, Canada, for two years. His duties involved infrastructure management, automation, and system optimization across various organizations, including roles at Hamrah Elm Pub. Co., Alibaba Travels Co., PersianGig.com, Davaat Apps, and Isiran Institute.
Educational Background
Mohammad Varmazyar earned his Bachelor of Science (BS) in Information Technology from Islamic Azad University, where he studied from 2011 to 2015. Prior to that, he received his High School Diploma in Mathematics from Doctor Hesabi, completing his studies there in 2009. His formal education laid the groundwork for his technical expertise and career in DevOps and system administration.
Technical Expertise and Skills
Mohammad is highly skilled in various aspects of DevOps, including the configuration of service meshes like Istio and Linkerd and the use of Kubernetes and Terraform for infrastructure automation. He has established critical logging frameworks using EFK (Elasticsearch, Fluentd, Kibana) and handled monitoring and alerting systems using Prometheus and Grafana. His experience extends to backup/restore and disaster recovery solutions, configuring Nginx and Haproxy with LUAjit, and working with distributed and object storage solutions like Glusterfs, Ceph, and Minio. Additionally, Mohammad has in-depth knowledge of On-Premise cloud platforms like OpenStack and CloudStack and is an advocate for Open Source platforms.