Web Application & CMS Infrastructure Support
Production infrastructure operations & expert administration
Production server administration for web applications. Node.js PM2 clustering, PHP-FPM runtimes, Astro/React hosting, PrestaShop, and reverse proxy optimization.
Engineering Scope & Deliverables
Concrete administration, tuning, and incident resolution capabilities for this environment.
Node.js & PM2 Process Management
Production Node.js runtime deployment, cluster mode execution via PM2, environment variable handling, zero-downtime restarts, and memory leak monitoring.
PHP Application Stack & Runtimes
Multi-version PHP socket pools, custom php.ini directives (memory_limit, upload_max_filesize, max_execution_time), and database PDO extensions.
Astro & React Static/SSR Hosting
Optimized static asset serving with Nginx cache-control headers, Brotli/Gzip compression, SSR Node/Bun adapter configurations, and CDN integration.
PrestaShop & E-Commerce Server Tuning
Database query cache sizing, Memcached/Redis opcode integration, PHP memory sizing for heavy catalog operations, and cron scheduling.
Web Server Reverse Proxies & SSL
Nginx and LiteSpeed reverse proxy rules, WebSocket proxying (Upgrade / Connection headers), and automated Let's Encrypt SSL management.
File Ownership & Permissions Hardening
Applying correct Linux ownership (www-data / web user) and permissions (0755 directories, 0644 files) to prevent unauthorized file writes.
Zero-Credential Intake Policy
Frequently Asked Questions: Web Application & CMS Infrastructure Support
Common questions about scopes, access models, SLAs, and onboarding.
Something else? Ask an engineer.
Do you build website themes or graphics?
No. ServerCare360 is strictly an infrastructure and systems engineering provider. We optimize and maintain the underlying servers, runtimes, databases, web daemons, reverse proxies, and caching stacks that power your web applications.
How do you manage production Node.js applications?
We use PM2 in cluster mode across available CPU cores, configure systemd startup hooks for automatic reboot recovery, configure Nginx reverse proxies with WebSocket support, and monitor memory usage.
Ready to stabilize and optimize your Web Application & CMS Infrastructure Support?
Speak directly with a senior systems administrator. We'll audit your requirements and provide a clear, actionable operational plan within 24 hours.