Infrastructure DevOps Engineer & Senior Broadcast Engineer with 7+ years of experience architecting resilient cloud infrastructure, CI/CD pipelines, and broadcast delivery systems for enterprise-grade platforms.
I'm rofimain, an Infrastructure DevOps Engineer and Senior Broadcast Engineer based in Bogor, West Java, Indonesia. With over 7 years of hands-on experience, I specialize in architecting and maintaining enterprise-grade infrastructure across cloud and broadcast environments.
My work spans designing AWS cloud infrastructure, building robust CI/CD pipelines, implementing monitoring and observability stacks, and delivering mission-critical OTT and broadcast systems with zero-downtime requirements. I've worked on live sports broadcasts, satellite delivery, and OTT streaming platforms at scale.
I'm passionate about automation, reliability, and high-availability systems — because in broadcast, downtime is not an option.
Tools and technologies I work with every day to architect, automate, and operate world-class infrastructure.
7+ years architecting mission-critical infrastructure for enterprise broadcast and cloud platforms.
Leading the design and operations of scalable AWS cloud infrastructure for COMO 1907's digital ecosystem. Architecting CI/CD pipelines for rapid, reliable deployments and implementing Cloudflare edge security layers with WAF configurations. Overseeing comprehensive monitoring stacks for proactive observability and maintaining high-availability systems with 99.9%+ uptime SLAs.
Driving the cloud infrastructure strategy for MOLA's OTT streaming platform serving millions of concurrent viewers. Implementing real-time monitoring systems for stream quality and infrastructure health, automating cloud resource provisioning and scaling, and building observability pipelines to ensure peak performance during high-traffic live events.
Senior technical lead for broadcast delivery systems supporting live sports and premium content. Architecting satellite and IPTV infrastructure with end-to-end signal routing and redundancy. Managing live sports operations with multi-path delivery chains including encoding, transcoding, and distribution.
Managed daily broadcast operations including channel monitoring, signal distribution, and fault resolution for satellite-delivered channels. Handled encoder/decoder configuration, DVB multiplexing, and ensured compliance with broadcast quality standards.
Enterprise-grade infrastructure projects delivering reliability, security, and performance at scale.
Designed and deployed a multi-region AWS infrastructure with auto-scaling groups, load balancers, and cross-region replication. Achieved 99.99% uptime with automated failover mechanisms and zero-downtime deployments.
Implemented comprehensive Cloudflare security architecture with custom WAF rules, rate limiting, bot protection, and DDoS mitigation. Integrated with origin infrastructure for seamless edge-to-cloud security posture.
Built a full-stack observability platform for OTT streaming using Prometheus, Grafana, and Loki. Dashboards for real-time stream health, infrastructure metrics, and automated alerting with Alertmanager integration.
Engineered full-cycle CI/CD pipelines with GitHub Actions and GitLab CI. Includes automated testing gates, Docker container builds, staging deployments, canary releases, and production rollbacks with approval workflows.
End-to-end broadcast infrastructure for live sports and premium content delivery. Multi-path redundant signal chain from satellite ingestion through encoding, transcoding, packaging, and CDN distribution to end devices.
This very site — a high-performance personal portfolio deployed on Cloudflare Pages at the edge. Built with vanilla HTML/CSS/JS, zero frameworks, sub-100ms TTFB worldwide, and full SEO optimization.
Whether you're looking for an experienced infrastructure engineer, have a project to discuss, or simply want to connect — my inbox is always open. I'm particularly interested in cloud infrastructure, broadcast technology, and DevOps engineering opportunities.