Network and Security Officer

Questronix Corporation 2; Makati; Hybrid; PHP 391,000 - 580,000; Full time

Job summary

Questronix Corporation 2 is seeking a Network Support Specialist to provide first-line troubleshooting for network issues and assist higher-level engineers with more complex problems. The role focuses on installing, configuring, and maintaining network hardware and software including routers, switches, and firewalls.

You will monitor performance, document configurations, and help deploy new solutions while adhering to security procedures, VPN setups, and password management.

Qualifications

• Bachelor's degree in computer science, engineering or IT-related fields.
• 1–2 years of experience with Network and Security.
• Professional Linux experience.
• Knowledge of AS400 preferred.
• CCNA certification is a plus.
• Hybrid work setup in Makati.

Responsibilities

• Provide first-line support for network-related issues and escalate to engineers.
• Assist in installation, configuration, and maintenance of network hardware and software.
• Monitor and troubleshoot network performance and security vulnerabilities.
• Configure IP addresses, subnets, and VLANs as needed.
• Maintain network documentation and logs.
• Test and deploy new network solutions and hardware/software.
• Respond to and resolve network service requests promptly.
• Assist with network monitoring using relevant tools.
• Provide end-user support for connectivity and basic troubleshooting.
• Perform software/firmware updates under senior engineers' guidance.
• Follow SOPs for network security, including VPN setup and password management.

Skills

Linux

CCNA

Networking

Security

Education

Bachelor's degree in IT

Tools

AS400

Job description

• Provide first-line support for network-related issues and expand 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.
• Has professional experience with Linux
• 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