ERUDORA Technologies — Smart Solutions, Real Impact
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Zero Unmonitored Downtime Ongoing Production Operations

Production Infrastructure, DevOps & Server Operations

Linux VPS Administration, Nginx Reverse Proxy, Cloudflare Security, SSL/TLS, PM2 & Docker, Database Backups, Production Monitoring.

DevOps & Server ArchitectureProduction Operations
Operational Context

The Business Challenge

Many development agencies build code on local laptops but abandon clients during deployment, resulting in improperly secured servers, crashing services, exposed origin IP addresses, missing SSL configurations, and unexpected downtime.

Engineering Implementation

Solution & Systems Architecture

Provide hands-on infrastructure engineering and ongoing production operations: Ubuntu Linux VPS administration, Nginx reverse proxy configuration with Cloudflare real-IP restoration, SSL/TLS certificates and HSTS security headers, PM2 process management with systemd auto-restart, Docker containerization, PostgreSQL database hosting, automated backup routines, origin IP cloaking, and production log auditing.

Interconnected System Layers
  • OS: Ubuntu 22.04 LTS with hardened firewall rules (UFW + Cloud Security Lists)
  • Web Server: Nginx reverse proxy with HTTP/2, Gzip compression, and micro-caching
  • Process Management: PM2 runtime cluster with systemd hooks for automated reboot survival
  • Security: Cloudflare Anycast edge protection, SSL/TLS encryption, and origin IP concealment
Verified Delivery

Production Outcomes & Capabilities

  • Maintained zero unmonitored downtime across operating production environments
  • Origin IP completely shielded behind Cloudflare edge proxy with stealth drop rules
  • Lightweight Next.js standalone deployment running in under 85 MB RAM on cloud VPS
  • Automated system recovery and monitoring keeping services online across server reboots
Technology Stack
Ubuntu LinuxNginxCloudflarePM2DockerPostgreSQLSSL/TLSDevOps
Operational Status
Zero Unmonitored Downtime

Deployed in a live operating environment with hands-on infrastructure monitoring and maintenance.

Build or Integrate
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We scope projects in writing, align with US business hours, and transfer 100% IP code ownership.

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