Mahesh K.
WordPress & Shopify Developer | cPanel Linux & Website Security Expert
I specialize in serious breaches multi-site compromises, server-level intrusions, and incidents requiring a full environment rebuild, not just plugin-level cleanup. Key Metrics & Achievements: 🏆 Top Rated Contractor - 100% Job Success Score ⭐ 16+ Years Proven Track Record in Server Management 🔧 Available 24/7 Including Weekends & Emergency Support Hi, I'm Mahesh, your trusted partner for bulletproof server security and lightning-fast website performance. I help businesses, agencies, and entrepreneurs maintain secure, high-performing web infrastructure while eliminating security threats that could cost you thousands in downtime and reputation damage. With 16+ years of hands-on experience, I've secured and optimized servers for companies, growing startups, and everything in between. I'm also the founder of a specialized server security team where we focus on proactive monitoring, malware elimination, and performance optimization. If Google is flagging your site, visitors are being redirected, your host suspended you, or you're seeing pharma / Japanese-SEO spam, that's almost always injected scripts plus hidden backdoors. I've cleaned this exact situation many times. WHAT YOU GET - Full file + database scan and complete malware/backdoor removal (not just the obvious files - leftover backdoors cause reinfection) - Google blacklist + 'this site may be hacked' warning cleared - A root-cause report: how it got in, so it stops happening - Hardening: firewall (ConfigServer/ModSecurity), logins, file permissions, updates 🛠️ Technologies & Tools: 🖥️ Server Administration: Linux (CentOS, Ubuntu, RHEL), WHM/cPanel, VestaCP, DirectAdmin, Plesk, CloudPanel 🖥️Security & Monitoring: Imunify360, ConfigServer Firewall, Fail2Ban, ModSecurity, Malware Scanners, SSL/TLS Management 🖥️Cloud Platforms: AWS (EC2, S3, RDS, CloudFront), DigitalOcean, Linode, Vultr, Cloudways, Google Cloud 🖥️Development & Databases: PHP, Python, Bash Scripting, MySQL, MongoDB, PostgreSQL, Redis 🖥️DevOps & Automation: Docker, Git, Jenkins, Ansible, Monitoring Tools (Nagios, Zabbix), Load Balancers 🖥️Web Technologies: Apache, Nginx, Node.js, WordPress, Magento, Laravel, CodeIgniter Message me today and let's fortify your servers with enterprise-grade security and performance optimization. Always available for urgent security incidents - response within 30 minutes, 24/7
Earnings and projects
Last 6 months ÷ 6
Read daily since Oct 23, under 30 days
Billed in all: $14,785$15k
$42 in the last 6 months
Across 11 contracts
Across 159 contracts
Earnings, last 30 days
Tracked from Nov 5, 2026.
Skill rankings: Top 23% in WHMCS Development
Ranked by MRR among everyone on Upwork with the skill.
- Backdoor Attack Mitigation2 freelancers · 🇮🇳 #1Top 100%🇮🇳#1 of 1
- #13Malware Website27 freelancers · 🇮🇳 #2Top 48%🇮🇳#2 of 5
- #28WHMCS Development124 freelancers · 🇮🇳 #12Top 23%🇮🇳#12 of 56
- #29Malware Detection62 freelancers · 🇮🇳 #2Top 47%🇮🇳#2 of 6
- #51Virus Removal167 freelancers · 🇮🇳 #11Top 31%🇮🇳#11 of 32
- #154Malware Removal343 freelancers · 🇮🇳 #44Top 45%🇮🇳#44 of 91
- #229cPanel741 freelancers · 🇮🇳 #47Top 31%🇮🇳#47 of 149
- #486WordPress Malware Removal1,199 freelancers · 🇮🇳 #143Top 41%🇮🇳#143 of 331