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Luka Paunovic
@lukapaunovic
Vetted Pro
Top Rated
Linux System Administrator
Serbia
English, Serbian
Vetted by Fiverr Pro
Luka Paunovic was selected by the Fiverr Pro team for their expertise.
Vetted for
Website Maintenance
About me
With 13+ years of experience in web hosting and over 5,000 clients served, I specialize in Linux system administration, server optimization, and custom backend integrations. Whether it's securing servers, scaling WooCommerce, or implementing precise GA4 and Google Ads tracking without plugins — I deliver performance-focused, clean solutions. Passionate, efficient, and ready to solve real-world problems.
Skills
Luka Paunovic
$100/hour
Offline •
Average response time: 1 hour
See my services
Speed Optimization
I will do wordpress speed optimization for gtmetrix, pagespeed insights
Server Administration
I will setup or fix any linux server
Want to work on an hourly basis?
Tell Luka Paunovic what you need.
$100
/
hour2,270 Reviews
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
1-5 out of 2270 Reviews
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strategicfinanc
Repeat Client
United States
Great experience working with him. He helped clean up my DNS, moved my sites to a new VPS, and fixed a bunch of issues along the way. Everything’s running way smoother now. Super knowledgeable and easy to work with. I’ll definitely be using him again.
Helpful?
dominikstotz
Repeat Client
Spain
Helpful?
dominikstotz
Repeat Client
Spain
Helpful?
marekpaw
Repeat Client
Poland
great experience working with this developer. Communication is clear and professional throughout the project.
Helpful?
smsurf
Repeat Client
United States
Helpful?
