Hire the Best Virus Removal Specialists in Belgrade, RS

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Nikola J.

Belgrade, Serbia

$100/hr
5.0
190 jobs

If your website is critical to your business, security and stability aren’t optional - they’re infrastructure. I work with companies that rely on WordPress and WooCommerce in production environments, where downtime, attacks, or misconfigurations directly impact revenue. With over 10 years of experience in WordPress, Cloudflare, and Linux server environments, I typically get involved in situations where things need to be handled properly - not patched temporarily. What I focus on: • Advanced malware remediation and full-site recovery • Cloudflare architecture, WAF tuning, and traffic control • Bot mitigation and DDoS protection at scale • Linux server hardening and performance tuning (Nginx, Apache, MySQL) • Stabilizing high-traffic WooCommerce environments • Full-stack performance + security alignment I approach every project from both sides - application and infrastructure. That means understanding how WordPress behaves under load, how traffic is filtered at the edge (Cloudflare), and how the server handles what gets through. This is where most setups fail, and where I usually step in. I’m a Top Rated Plus freelancer on Upwork with a 100% Job Success score, and I’ve worked with 150+ clients across hundreds of production websites, many of them long-term. I don’t rely on generic solutions or one-size-fits-all setups. Every system is different, and I take the time to understand what’s actually happening before making changes. If you’re looking for someone who can take ownership of security and stability, not just fix isolated issues - we’ll likely be a good fit. ✔ Fast response (usually within a few hours) ✔ Available for urgent fixes (including hacked or down sites) ✔ Careful work on live environments (no unnecessary downtime) ✔ Root-cause fixes, not temporary patches

  • JavaScript
  • PHP
  • Magento
  • WordPress
  • Laravel
  • WordPress Plugin
  • MySQL
  • Web Hosting
  • Amazon EC2
  • Linux System Administration
  • Linux
  • Amazon
  • Cloudflare
  • Cloud Architecture
Svetozar B.

Belgrade, Serbia

$40/hr
5.0
8 jobs

Infrastructure & Security Specialist specializing in Linux, VMware, Hyper-V, Windows Server, Oracle databases, infrastructure troubleshooting, security incident response, virtualization, and production systems support. I help businesses investigate security incidents, recover compromised Linux and WordPress environments, harden infrastructure, stabilize production systems, and resolve complex hosting, virtualization, and server issues. My experience includes: ✔ Security incident response & malware remediation ✔ WordPress malware removal & website recovery ✔ Server hardening & security auditing ✔ SSH, access control & authentication hardening ✔ VMware & Hyper-V virtualization ✔ Windows Server administration ✔ Linux systems administration ✔ Oracle Database administration & troubleshooting ✔ Infrastructure troubleshooting & performance analysis ✔ RAID, storage & recovery diagnostics ✔ VPS, dedicated server & hosting environments ✔ Backup & disaster recovery support ✔ PowerShell & Bash automation ✔ Email, DNS & server migrations ✔ Monitoring, stability & capacity planning Recent projects include security incident response and malware remediation across 155+ WordPress websites, Hyper-V VM scaling and performance stabilization, RAID recovery diagnostics on HPE servers, Linux/WHMCS migrations, Oracle environment troubleshooting, mail infrastructure troubleshooting, and production environment recovery. I focus on identifying root causes quickly, minimizing downtime, and delivering practical, production-ready solutions for critical systems and business infrastructure.

  • Oracle Database Administration
  • Linux System Administration
  • Bash
  • System Monitoring
  • System Administration
  • System Automation
  • Troubleshooting
  • Microsoft Hyper-V Server
  • Virtualization
  • Windows Server
  • VMware vSphere
  • VMware ESX Server
  • Microsoft Windows PowerShell
  • Cybersecurity Management
  • Information Security
  • Malware Removal
  • WordPress Security
  • Network Security
  • WordPress
  • Website Security
Aleksandar S.

Belgrade, Serbia

$30/hr
4.7
25 jobs

I’ve been working with WordPress for more than 10 years, building websites from scratch, improving existing ones, and solving the technical issues that often stand between a business and a website that actually performs well. My focus is on delivering well-built WordPress websites, along with the technical support needed to keep them stable, fast, secure, and easy to manage over time. I also handle the parts many website owners struggle with once the site is live - hosting setup, website migrations, DNS, SSL, email configuration, Cloudflare, Bunny CDN, and general WordPress troubleshooting. I support existing websites, troubleshoot complex issues, and make focused customizations when needed - always with the goal of keeping the website practical, maintainable, and easy to work with. I value clear communication, attention to detail, and work that holds up over time. If you’re looking for a dependable WordPress professional who cares about long-term quality and takes the technical side seriously, I’d be glad to hear more about your project!

  • WordPress
  • Elementor
  • WordPress Website
  • WordPress Consultation
  • Website Maintenance
  • WordPress Migration
  • Troubleshooting
  • DNS
  • SSL
  • GoDaddy
  • Cloudflare
  • cPanel
  • Plesk
  • Email Deliverability
  • Web Hosting

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