Server Administrator
CurrentExperienced IT professional specializing in server optimization, web application deployment, and security. I focus on improving performance, automation, and cost efficiency, with expertise in NGINX, Laravel, Node.js, Angular, Docker, and more. Key achievements include:Web Performance & Optimization: Configured NGINX web servers, boosting page load times by 50% and reducing server downtime by 30%.Security Enhancements: Set up Let’s Encrypt SSL certificates for 100% HTTPS compliance, securing all subdomains.Application Deployment: Deployed Laravel, Node.js, and Angular apps, improving responsiveness by 40% and reducing server resource consumption by 25%.Automated Backups: Automated WordPress backups, ensuring 100% data integrity and saving 10+ hours per month in manual work.Network Security: Administered Sophos XG Firewall, reducing security incidents by 60% and improving network performance by 20%.Domain Management: Managed DNS and domain registration, achieving 99.9% uptime and improving email deliverability by 15%.Version Control & Collaboration: Proficient in Git, managing repositories, resolving merge conflicts, and streamlining team development workflows.Cost Optimization: Deployed Nextcloud, saving 20% compared to third-party services, and implemented Gitea, saving $720–$1,440 annually.Issue Tracking: Installed and managed MantisBT with 95% uptime, ensuring reliable issue tracking and 100% backup success.High Availability: Used HAProxy for load balancing, achieving 99.9% availability and improving response times by 30% during peak traffic.Containerized Deployments: Implemented Docker for streamlined app deployment and management.Application Monitoring: Configured Portainer and Uptime Kuma, enhancing monitoring and user experience.I’m passionate about creating secure, efficient, and scalable IT infrastructures that drive performance and reduce costs.
