System Admin

PromptTech Global is looking for a skilled and dependable System Administrator to manage and maintain our Windows and Linux server environments. The ideal candidate will be responsible for installing, configuring, monitoring, and optimizing servers across on-premises infrastructure and cloud platforms, ensuring high availability, performance, and security. This role includes managing VPS and dedicated servers, web hosting environments, backups, and disaster recovery processes. The System Administrator will also implement security best practices, handle hardware installation and maintenance, and proactively troubleshoot system issues to ensure smooth and secure IT operations at PromptTech Global. Key Responsibilities Install, configure, and maintain Windows /Linux servers Manage VPS, dedicated servers, and cloud environments (AWS, Azure etc.) Monitor server performance, uptime, and resource utilization Perform system updates, patching, and upgrades Configure and manage firewalls, VPNs, and security policies Implement server hardening and security best practices Monitor system logs and detect security threats Manage SSL certificates and secure web services Configure and manage IIS hosting on Windows servers Configure automated backups and restore procedures and Develop disaster recovery plans Perform system hardware installation, maintenance, and repair