Directadmin Specialist: Secure, High-Performance Hosting Setup
14 hours ago
Bilbao
Direct Admin Control Panel Specialist & Server OptimizerJul 27, 2025 - Mid Level$3,000.00 FixedOverview:We are seeking a highly skilled Direct Admin expert to perform a complete installation, configuration, and optimization of the Direct Admin control panel on our production servers. This project is crucial for establishing a robust, secure, and high-performance web hosting environment that can efficiently manage multiple websites, email accounts, and databases for our clients, ensuring a smooth and reliable hosting experience.Responsibilities:Execute a fresh, secure installation of Direct Admin on a designated Linux server (Cent OS/Alma Linux/Ubuntu preferred).Configure essential services that integrate with Direct Admin, including Apache/Nginx (as reverse proxy), PHP-FPM, My SQL/Maria DB, and Exim/Dovecot for email.Set up initial administrative accounts and ensure the Direct Admin panel itself is secured with SSL/TLS.Hosting Environment Setup:Configure user packages, reseller accounts, and individual user accounts within Direct Admin.Set up domain creation, DNS management (including SPF, DKIM, DMARC records), and SSL certificate provisioning (e.G., Let's Encrypt) for hosted domains.Configure FTP access, cron jobs, and database management for end-users.Security & Performance Optimization:Implement advanced security measures, including firewall configuration (e.G., CSF/LFD), brute-force protection (e.G., Fail2 Ban), and regular security updates for all server components.Optimize server performance for high traffic, including web server tuning, PHP optimization, and database caching strategies.Configure automated daily/weekly backups for all Direct Admin accounts (files, databases, emails).Ensure proper resource limits and isolation for hosted accounts.Migration & Documentation (if applicable):If required, perform seamless migration of existing websites and data from a previous hosting environment to the new Direct Admin setup with minimal downtime.Provide comprehensive documentation of the entire Direct Admin setup, server configurations, security measures, and optimization techniques.Offer a brief training session or handover notes for our internal team on daily management and troubleshooting.Required Qualifications:Minimum 4+ years of extensive hands-on experience with Direct Admin installation, configuration, optimization, and troubleshooting in a production environment.Strong proficiency in Linux server administration (Cent OS, Alma Linux, Ubuntu) and command-line operations.In-depth knowledge of web server technologies (Apache, Nginx), PHP versions and extensions, and database systems (My SQL/Maria DB).Solid understanding of email server components (Exim, Dovecot) and DNS management.Proven experience in server security hardening, including firewall management and intrusion prevention.Demonstrated ability to optimize server performance for web hosting environments.Experience with website migration processes is a plus.Excellent problem-solving skills and attention to detail.Key Skills:Direct AdminCent OSAlma LinuxUbuntuApachePHP-FPMMy SQLMaria DBEximDNSSSL/TLSLet's EncryptFirewall (CSF/LFD)Fail2 BanServer SecurityPerformance OptimizationWebsite MigrationBackup AutomationTroubleshootingDocumentationWe expect a highly efficient, secure, and user-friendly Direct Admin environment that is ready for production use. The freelancer should be meticulous in their work, proactive in identifying potential issues, and committed to delivering a stable and optimized hosting solution. Clear communication, adherence to best practices, and thorough documentation are essential.Notice: You must have login as a freelancer to send a proposal.