DevOps Engineer / SRE

Mohammad Amin
Fazeli.

Dependable systems.
Thoughtful engineering.

Site Reliability Engineer at Myket, working across Linux infrastructure, automation, observability, and content delivery. I turn operational problems into repeatable configuration, useful monitoring, and practical tools for engineering teams.

Tehran, IranLinkedIn ↗GitHub ↗

Mohammad Amin Fazeli
Currently

Site Reliability Engineer
at Myket

My focus

Automate the repeatable.
Understand the unexpected.

01 / Focus

My work &
main strengths.

Since joining Myket in 2022, I’ve worked on the systems behind app downloads and video streaming: provisioning servers, moving services between datacenters, automating configuration, and investigating delivery problems. My strongest areas are Linux automation, observability, and NGINX-based content delivery, supported by Python tools for daily operations.

Linux & automation
Server provisioning and migrations, Ansible configuration automation, and CI deployment checks, alongside Python/Flask tools for failover and infrastructure visibility.
Observability & troubleshooting
EFK logging, Elasticsearch cluster operations, custom Prometheus metrics, and Grafana dashboards for understanding client speeds, traffic anomalies, and service health.
NGINX & content delivery
Unified VOD and streaming configuration, HLS media delivery, and caching across datacenters, alongside FFmpeg CPU/GPU research and playback troubleshooting.

02 / Experience

From hands-on learning
to production systems.

View full résumé
Oct 2022 – Present · 4 yrs 1 mo

Site Reliability Engineer

Myket

Build and operate the infrastructure behind app downloads and video streaming.

  • Automate Linux and CDN operations with Ansible, CI/CD, and Python tools such as Phoenix and Owlwatch.
  • Build HA EFK logging and Elasticsearch search clusters, with monitoring and secure analytics for other teams.
  • Improve NGINX/HLS delivery, investigate FFmpeg and client-speed issues, and harden Debian servers.
Dec 2021 – Jul 2022 · 8 mos

SRE Intern

ArvanCloud

Completed a team-based SRE internship, deploying containerized applications with Docker, automating infrastructure with Ansible, and configuring NGINX services.

03 / Toolkit

Tools with a purpose.

The technologies I use to configure, observe, troubleshoot, and operate systems.

Infrastructure & automation

  • Linux / Debian
  • Ansible
  • Python
  • Bash
  • Git
  • Jenkins / CI/CD

Observability

  • Prometheus
  • Grafana
  • Alertmanager
  • Elasticsearch
  • Kibana
  • Fluentd / Fluent Bit

Traffic & delivery

  • NGINX
  • HAProxy
  • CDN / caching
  • HLS / VOD
  • TCP/IP
  • Fail2ban

Platforms & data

  • Docker
  • Docker Swarm
  • Redis
  • MySQL
  • PostgreSQL monitoring

04 / About

Curious about systems.
Committed to the details.

I enjoy connecting the layers: how a Linux host behaves, what a proxy is doing, which signal a dashboard is missing, and how to make the next deployment repeatable.

My work combines hands-on operations with automation and internal tooling. I value clear documentation, shared understanding, and working through problems with the people who depend on the system.

Formal education

University of Tehran

Bachelor’s studies in Computer Engineering
2018 – 2023

Certificates

  • ArvanCloud Certified Associate (ACCA) · 2022
  • Prometheus PCA course completion · KodeKloud · 2023

Awards

4th place, Sharif AI Challenge 2021

05 / Contact

Let’s talk
engineering.

For DevOps and SRE opportunities, engineering conversations, or a project you’d like to discuss.