System Administrator
Questronix Corporation · Manila
Open. First seen 3 October 2026.
Description
Job Description:
- 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
Requirements
Qualifications:
- Strong knowledge of operating systems (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 (e.g. intrusion detection systems) and data backup/recovery
- Understanding of cybersecurity threats and best practices.
- Familiarity with various operating systems and platforms
Salary context
11 other open postings titled System Administrator state a salary: median USD 87,100 to USD 157,450 a year.
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