Server Build with Nodejs, Expressjs, etc

Job Title
Server Build & Deployment Engineer (Node.js Frontend & Express.js Admin Panel)
Job Summary
We are looking for a skilled Server Build & Deployment Engineer to set up, configure Linux server (Centos and Ubuntu) for a Node.js-based frontend application and an Express.js Admin Panel. The role focuses on server architecture, deployment workflows, file and folder structuring, security, and performance optimization for production environments.
Key Responsibilities 
Server Build & Configuration
Build and configure Linux servers (Ubuntu/CentOS) from scratch
Install  Node.js, NPM/Yarn, Express.js
Configure Nginx/Apache as a reverse proxy
Set up SSL certificates (HTTPS) and domain/subdomain routing
Configure firewall, SSH access, and security hardening
Manage environment variables and server-level configurations
Use PM2 or similar process managers for Node.js apps
Application Deployment
Deploy Node.js frontend applications (build and serve static assets)
Deploy and manage Express.js Admin Panel applications
Configure routing between frontend and admin panel
Manage multiple environments (development, staging, production)
Perform zero-downtime deployments and rollbacks
File & Folder Structure Management
Design and enforce clean server-side directory structures
Organize frontend build folders and static asset directories
Structure Express.js Admin Panel codebase (routes, controllers, services, models)
Manage public, uploads, logs, backups, and temp directories
Handle file permissions, ownership, and access control
Maintain versioned release folders and shared resources
Monitoring, Maintenance & Support
Monitor application uptime, logs, and server health
Perform regular backups and maintenance
Troubleshoot server, deployment, and application issues
Apply OS and application updates
Ensure high availability and performance optimization
Required Skills & Qualifications
Strong experience with Linux server administration (Ubuntu/CentOS)
Hands-on experience with Node.js application deployment
Solid experience with Express.js architecture
Knowledge of Nginx/Apache configuration
Experience using PM2, Git, and SSH
Understanding of Linux file systems, permissions, and security
Familiarity with environment-based configuration management
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