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Linux system administrator with 25 years of experience in hosting and server management. Specialist for WebHosting Manager (WHM) / cPanel and WordPress hosting

Skilled Linux System Administrator in the IT industry since 2018. Solid background in installing, configuring, and maintaining Linux OS hardware and software. I have extensive knowledge in handling server-side and website issues, including: ✅️ Troubleshooting ✅️ Website migration ✅️ Email account setup ✅️ Disk space management ✅️ FTP/SFTP configuration ✅️ SSL certificate installation ✅️ DNS management ✅️ Backup creation/restoration Web servers: ✅️ Apache ✅️ Nginx Control panels: ✅️ cPanel ✅️ Plesk ✅️ InterWorx ✅️ Cloudways ✅️ GoDaddy ✅️ DigitalOcean ✅️ Linode ✅️ Vultr Relational database management systems: ✅️ MySQL/MariaDB. Experience with programming languages: ✅️ Bash ✅️ Python Content management systems maintenance/troubleshooting: ✅️ WordPress Security information and event management: ✅️ Wazuh I'm looking forward to collaborating with you and using my expertise to enhance your IT infrastructure. Let's work together and achieve success!

I am an experienced QA Manual and Automation Engineer from Croatia. Currently working as QA Engineering lead, but searching for a job besides that. Working with mobile and web applications, also, an Alpha & Beta tester for Indie and AAA games (Battlefield, COD, COH, etc) In my free time, I test and review games (pro bono at this moment).

I am Senior Linux System Administrator with extensive experience in website migrations. Since 2017, I worked for biggest hosting companies, including Liquid Web, Reflected Networks and ServerMania. My expertise spans a wide range of areas, including: Systems Administration ⏳ 7+ Years: ✅ RedHat / CentOS / Ubuntu / Debian ✅ Apache / NginX / LiteSpeed / HAProxy ✅ cPanel / WHM / Plesk / InterWorx ✅ DNS / SSL / Firewall / Security / Backups ✅ MySQL / MariaDB / Percona / Redis / Memcached Website and Server Migration ⏳ 7+ Years ✅ Completed 1500+ VPS and dedicated server migrations IT Support ⏳ 7+ Years ✅ Troubleshooting skills / Communication skills / Customer service ✅ Kayako, Zendesk, Salesforce, Jira Looking forward to working with you!

I’m a Linux System Administrator and Technical Writer with 5+ years of infrastructure experience and 3+ years of technical writing experience. My background includes system administration roles at Liquid Web and Cloudways, technical writing for Nebius, Liquid Web, and Nexcess, and 80+ completed freelance projects across two platforms with a perfect client rating. ---------------------------------- Linux System Administration I have supported Linux-based VPS, dedicated servers, cloud platforms, and web-hosting environments. I have also managed infrastructure serving 200+ websites and automated KVM virtual machine deployments with Terraform and Ansible. I can help with: - Linux server troubleshooting, administration, and maintenance - VPS, dedicated server, cloud, and web-hosting environments - DNS, SSL, email, website migrations, and WordPress issues - Apache, Nginx, MySQL, MariaDB, cPanel, WHM, and Plesk - Cloudflare, AWS, Google Cloud, DigitalOcean, Bash, Ansible, Terraform, and KVM ---------------------------------- Technical Writing I have written 200+ technical articles and documents. My writing clients include Nebius, Liquid Web, Nexcess, and more. The topics I covered include Linux, web hosting, cloud infrastructure, cybersecurity, blockchain, and more. Currently, I write developer documentation for Nebius using MDX, Markdown, GitHub, and a docs-as-code workflow. I can help with: - Developer, product, and cloud documentation - API, SDK, and CLI guides - Technical tutorials and blog articles - Installation, configuration, and troubleshooting guides - Knowledge-base content, editing, and documentation restructuring ---------------------------------- Freelance Track Record - 80+ completed projects across two freelance platforms - 40+ clients - Perfect client rating I communicate clearly, work independently, and take accuracy seriously. Send me your project details, and I’ll tell you directly whether I’m a good fit and how I would approach the work.

I help clients and businesses set up, secure, and fix Linux servers so their websites and applications run reliably without downtime or errors. Whether you need a new VPS deployed, an existing server fixed, or your infrastructure secured, I deliver clean, production-ready solutions focused on stability and performance. What I can help you with: ✅ VPS Setup & Deployment (DigitalOcean, Hetzner, Vultr, Linode, OVH) ✅ Nginx / Apache configuration and optimization ✅ WordPress installation, customization and server-side setup ✅ Troubleshooting server, application, and service issues ✅ DNS management and Cloudflare integration ✅ Server security (UFW/iptables, SSH hardening, SSL with Let's Encrypt) ✅ Automation with Bash scripts and Cron jobs I focus strictly on server infrastructure, so you get a reliable and secure environment without unnecessary complexity. If your server is slow, misconfigured, or needs to be set up from scratch, I can help you get it running properly. Available for quick fixes and urgent server issues.