Seyed Mohammad Hosseini Kia
10+ years scaling systems to 10M+ users. I turn infrastructure into business value — 99.99% uptime, 40% faster releases, 30% lower cloud costs, and zero-downtime migrations. I build resilient systems and high-performing teams through automation, observability, and a blameless culture.
Services monitored
The core disciplines I operate in daily, reported the way I'd report any production component.
DevOps operational
CI/CD pipelines, GitOps, infrastructure as code, release automation.
Security operational
Hardening, IAM, secrets management, compliance-ready infrastructure.
Artificial Intelligence operational
ML-assisted tooling and automation for engineering workflows.
Hacking operational
Offensive-security mindset applied to hardening production systems.
Linux operational
Deep systems administration across Debian, RHEL, and container hosts.
Programmer operational
Automation tooling, internal platforms, and scripting across the stack.
Network operational
Routing, load balancing, and multi-region network architecture.
Database operational
High-availability data stores, replication, and performance tuning.
Experience log
A record of where I've shipped, in reverse-chronological order — most recent role first.
Sahar Group
Owning technology strategy, platform reliability, and engineering leadership.
Hamkaran System
Led cross-functional IT projects from planning through delivery.
National Organization for Civil Registration
Secured critical national infrastructure and citizen-facing systems.
Melotik
Managed servers, uptime, and internal infrastructure operations.
Faradars Education
Seven years maintaining infrastructure for a large-scale learning platform.
Nic Sanat Industrial
Built CI/CD pipelines and automated deployment workflows.
Damavand Mineral
Designed and maintained enterprise network infrastructure.
Kaprila Marketing
Kept marketing infrastructure and internal systems online.
Digikala Marketing
Where the journey started — building and shipping first production code.
Verified certificates
Professional certifications and training, verified and on record.
Contact me
Open to senior / lead remote roles — EU, US, Canada, UAE. Send a message or reach out directly.
Let's talk
I typically reply within a day. Telegram and WhatsApp are the fastest way to reach me.