System Administrator: Security & Network Uptime Champion

Questronix Corporation; Philippines; On-site; PHP 420,000 - 760,000; Full time

Job summary

Questronix Corporation in the Philippines is seeking a System Administrator to install, configure, and maintain operating systems, servers, and network devices. You will implement security measures, monitor performance, create backups, and help resolve hardware and software issues.

The role requires strong knowledge of Windows/Linux/macOS, networking, patch management, and data recovery. You will diagnose complex problems and contribute to system hardening and ongoing cybersecurity best

Qualifications

• Strong knowledge of Windows, Linux, macOS, networking, hardware, and security protocols.
• Ability to diagnose and resolve complex technical issues.
• Experience with databases, networks (LAN, WAN) and patch management.
• Knowledge of system security and data backup/recovery.
• Understanding of cybersecurity threats and best practices.
• Familiarity with various operating systems and platforms.

Responsibilities

• Install, configure, and maintain operating systems, servers, and network devices.
• Implement and maintain security measures, including firewalls, intrusion detection systems, and access controls.
• Provide technical support and guidance
• Diagnose and resolve hardware, software, and network issues.
• Perform system maintenance
• Monitor system performance
• Create system backups
• Maintain system security.

Job description

Questronix Corporation in the Philippines is seeking a System Administrator to install, configure, and maintain operating systems, servers, and network devices. You will implement security measures, monitor performance, create backups, and help resolve hardware and software issues.

The role requires strong knowledge of Windows/Linux/macOS, networking, patch management, and data recovery. You will diagnose complex problems and contribute to system hardening and ongoing cybersecurity best