~/igor-kucurski

Secure Infrastructure.
Flawless Deliverability.

Expert in Email Systems, Cloudflare Networking & VPS Management.

$ ssh igor@igorkucurski.com_

services

What I Do

High-Performance Email Infrastructure

Stop relying on expensive SaaS. I build dedicated, self-hosted email sending engines using Postal, MailWizz, and iRedMail. My setup includes automated IP rotation, strict SPF/DKIM/DMARC enforcement, and custom feedback loop processing. Perfect for high-volume cold outreach and newsletters.

99/10 Inbox RateWarm-up AutomationMulti-IP RotationBounce Handling
PostalMailWizziRedMail

Zero-Trust Network & Tunnels

Expose your local services to the web securely without opening a single port on your router. I specialize in Cloudflare Tunnels (Zero Trust) and custom Web Tunneling solutions. This ensures your home lab or office server is accessible anywhere in the world, protected by Cloudflare's DDOS shield and Access policies.

No Open PortsDDOS ProtectionSSL/TLS TerminationAccess Control
Cloudflare TunnelsWeb TunnelsZero Trust

VPS Management & Rescue

Full-stack Linux administration for your critical infrastructure. Whether it's optimizing WordPress on CloudPanel, recovering a crashed server, managing Docker containers, or migrating from shared hosting to a dedicated VPS. I handle the terminal so you can handle the business.

Malware RemovalServer MigrationDocker/Portainer SetupPerformance Tuning
CloudPanelDockerBashPortainer

portfolio

Featured Deployments

~/deployments

Malware Removal & Server Rescue

Detected and removed a persistent crypto-miner from a compromised Linux VPS. Patched WordPress vulnerabilities, configured Fail2Ban, and restored CPU usage to normal levels.

~/deployments

High-Volume MailWizz Infrastructure

Architected a complete email sending node using Postfix and MailWizz. Implemented IP rotation, warm-up schedules, and achieved 9/10 MailTester score for a cold outreach campaign.

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Nginx Reverse Proxy Optimization

Resolved critical 502 Bad Gateway errors on a high-traffic load balancer. Optimized Nginx buffers, worker processes, and SSL termination for zero-downtime deployments.

pricing

Transparent Rates

Standard Setup

Mail Engine Deployment

$95one-time
  • ▸Postal/MailWizz Install
  • ▸SPF/DKIM/DMARC
  • ▸SSL Configuration
  • ▸15 Days Support
Start Now
Popular

Complete Infrastructure

Pro Deliverability Suite

$245one-time
  • ▸Everything in Standard
  • ▸IP Rotation Setup
  • ▸Warmup Guide
  • ▸Cloudflare Tunnels
  • ▸Priority Support
Get Pro

Hourly Support

Consulting & Fixes

$35/ hour
  • ▸Server Rescue
  • ▸Virus Removal
  • ▸Optimization
  • ▸Scripting
Book Time

contact

Get in Touch