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Udantha C.
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Udantha C.

Systems Engineer & DevOps/Hosting Specialist

Hi, I’m Udantha 👋 — a Systems Engineer & DevOps/Hosting Specialist with 7+ years of hands-on experience in: Linux system administration WordPress troubleshooting Docker deployments CloudPanel / Plesk / cPanel hosting Server migrations & backup recovery Virtualization & Cloud Operations DNS, Email (DKIM/DMARC/SPF), SSL, and security hardening MySQL/MariaDB performance tuning Website performance optimization Cloud deployments on AWS / DigitalOcean / Linode I specialize in fixing broken systems, optimizing slow servers, and performing clean, zero-downtime migrations—the kind of work where precision matters. Clients hire me for tasks that need someone who can quickly diagnose, clean up, and stabilize complex environments: 🛠 I Can Help You With: Server security hardening & performance tuning Database fixes, recovery, and replication Cloud server setup (Ubuntu, Debian, Rocky, Alma) Fixing DNS, email deliverability & hosting issues Restoring crashed websites (Digital Ocean, AWS, Google, IONOS, Bluehost, SiteWorx, etc.) WordPress errors, migrations, malware cleanup Web servers such as Nginx / Apache SSL configurations Docker Configurations Backup strategy design (Acronis, B2, rsync, S3, Plesk backup) ⚡ Why Clients Like Working With Me I solve problems fast I provide clean documentation after every job I communicate clearly and don’t overpromise I’ve rescued dozens of servers & websites from disaster If you're looking for someone reliable who can stabilize your servers, fix urgent issues, or manage complex migrations with zero drama — I’m available and ready to help. Let’s get your systems running smoothly again. 🚀

🇱🇰Kaduwela, Sri Lanka$55/hr100% JSS4.59 (163)Since Aug 2017

Earnings and projects

MRR
$462

Last 6 months ÷ 6

World#81,249 / 412k
🇱🇰Country#258 / 1,581
Revenue, last 30 days
$172

Last 6 months: $2.8k

World#84,615 / 412k
🇱🇰Country#315 / 1,581
Total earnings
$45k

Billed in all: $47k

World#82,452 / 412k
🇱🇰Country#247 / 1,581
Per project
$196

$554 in the last 6 months

World#266,079 / 412k
🇱🇰Country#874 / 1,581
Projects, last 6 months
5
60% fixed40% hourly
World#41,746 / 412k
🇱🇰Country#197 / 1,581
Projects in all
231

Across 264 contracts

68% fixed32% hourly
World#7,779 / 412k
🇱🇰Country#75 / 1,581

Earnings, last 30 days

$46.7k+$172 earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$46.5k$46.6k$46.7kOct 8Oct 23Nov 7

Skill rankings: Top 12% in HTTP

Ranked by MRR among everyone on Upwork with the skill.

  1. #4Red Hat Certified Engineer26 freelancers · 🇱🇰 #1Top 15%
  2. #11HTTP91 freelancers · 🇱🇰 #1Top 12%
  3. #14SSH60 freelancers · 🇱🇰 #1Top 23%
  4. #20PfSense88 freelancers · 🇱🇰 #3Top 23%
  5. #21Web Server147 freelancers · 🇱🇰 #1Top 14%
  6. #34CentOS243 freelancers · 🇱🇰 #1Top 14%
  7. #42Cisco Certified Network Associate223 freelancers · 🇱🇰 #2Top 19%
  8. #47AWS CloudFront366 freelancers · 🇱🇰 #2Top 13%