Network and Security Officer II

Questronix Corporation

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Makati, Metro Manila, Philippines on site Until 8/22/2026 2+ years exp First posted March 27, 2025 Last posted March 27, 2025
Job description
  • Provide first-line support for network-related issues and escalate more complex issues to higher-level engineers.
  • Assist in the installation, configuration, and maintenance of network hardware and software, including routers, switches, and firewalls.
  • Monitor and troubleshoot network performance, including connection issues, bandwidth usage, and security vulnerabilities.
  • Perform basic configuration tasks, such as setting up IP addresses, subnets, and VLANs.
  • Maintain network documentation, including network diagrams, IP address lists, and configuration logs.
  • Assist in testing and deploying new network solutions, hardware, and software.
  • Respond to and resolve network service requests in a timely and efficient manner.
  • Assist with network monitoring using tools to ensure performance and reliability.
  • Provide end-user support for network connectivity issues and assist with basic troubleshooting.
  • Perform software/firmware updates on network devices under the guidance of senior engineers.
  • Follow standard operating procedures for network security, including VPN setup and password management.

Requirements

  • Bachelor's degree in computer science or engineering or any IT related courses
  • Minimum 1 to 2 years of experience with Network and Security
  • Ability to understand and successfully employ networking, storage, operating system virtualization, and integration solutions and services, and utilize appropriate environments (e.g. Test, Staging, and Production) in support of assigned responsibilities. 
  • Ability to resolve technical problems and innovate more efficient use of IT resources. 
  • Knowledge of AS400 is preferred. 
  • With CCNA certification is a plus
  • Can work a hybrid setup at Makati
About this role

Summary

Support and maintain network hardware, software, and security; troubleshoot issues; assist with deployment.

Job title

Network and Security Officer II

Experience level

2+ years

Minimum experience

2+ years exp

Industry

information technology

Location requirements

hybrid work in Makati, Philippines, onsite and remote

Salary

Not specified

Management role

No

Skills & keywords

Required skills

networkingsecurityfirewallsroutersswitchesVPN

Preferred skills

CCNAAS400

Specializations

networkingsecurityhardwaresoftwaretroubleshooting
Locations

Structured locations inferred from the posting.

Makati, Metro Manila, Philippines

Hybrid City
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