IT Network Admin Lead

Filinvest Business Services Corporation; Muntinlupa; On-site; PHP 700,000 - 1,000,000; Full time

Job summary

Filinvest Business Services Corporation is seeking a Network Supervisor to oversee the daily operation, availability, security, and performance of the organization’s network infrastructure at Northgate Cyberzone, Alabang, Muntinlupa. You will supervise the network team, manage incidents, and ensure timely resolution of LAN/WAN, Wi‑Fi, VPN, SD‑WAN, firewall, and ISP-related issues.

You will lead a team of Network Engineers and Network Associates, conduct performance reviews, and drive best

Qualifications

• Graduate of BS IT or other related fields.
• CCNA, Comptia Network, other equivalent networking certifications.

Responsibilities

• Oversee daily operation of LAN, WAN, Wi‑Fi, VPN, SD‑WAN, firewall, and data center networks.
• Lead, mentor, and evaluate Network Engineers and Network Associates.
• Maintain network diagrams and documentation; prepare status reports and SOPs/MOPs.
• Manage vendor relationships and service levels; coordinate support contracts and escalations.
• Assist in budget planning and procurement; plan capacity and infrastructure needs.
• Support disaster recovery planning and testing; ensure high availability and redundancy.

Skills

Leadership

Team management

Network monitoring

Education

BS IT or related field

Tools

CCNA

CompTIA Network+

Job description

FILINVEST COMPANY:Filinvest Business Services Corporation

WORKING SCHEDULE:MONDAY-FRIDAY (8:00 AM - 5:48 PM)

OFFICE LOCATION:NORTHGATE CYBERZONE, ALABANG, MUNTINLUPA

EMPLOYMENT TYPE:PROBATIONARY/REGULAR EMPLOYMENT

Job Summary

The Network Supervisor is responsible for overseeing the daily operation, availability, security, and performance of the organization’s network infrastructure. The role supervises and provides technical guidance to the network team, manages network incidents and escalations, and ensures timely resolution of LAN/WAN, Wi-Fi, VPN, SD-WAN, firewall, and ISP-related issues.

Duties and Responsibilities

Network Operations Management

• Supervise the daily operation of LAN, WAN, Wi-Fi, Internet, VPN, and data center network services.

• Monitor network performance, availability, and capacity.

• Ensure minimal downtime and rapid response to network incidents.

• Review and approve network maintenance activities and change requests.

Team Leadership and Supervision

• Lead, mentor, and evaluate Network Engineers and Network Associates.

• Conduct performance reviews, coaching sessions, and skills development programs.

Network Administration and Maintenance

• Oversee configuration and maintenance of:

  • Routers

  • Switches

  • Wireless Access Points

  • Ensure firmware and software updates are properly implemented.

Documentation and Reporting

• Maintain accurate network diagrams and technical documentation.

• Prepare management reports, project updates, and operational status reports.

• Develop and update standard operating procedures (SOPs) and MOPs.

• Conduct regular inventory audits of network assets.

Vendor and ISP Management

• Manage relationships with telecom providers and technology vendors.

• Evaluate vendor performance and service-level commitments.

• Coordinate support contracts, warranties, and service escalations.

Budget and Resource Planning

• Assist in preparing network-related budgets and procurement plans.

• Recommend technology improvements and cost-optimization initiatives.

• Plan future capacity and infrastructure requirements.

Business Continuity and Disaster Recovery

• Ensure network redundancy and high availability.

• Support disaster recovery planning and testing.

• Validate backup connectivity and failover mechanisms.

Education, Trainings and Licenses Required

• Graduate of BS IT or other related fields

• CCNA, Comptia Network, other equivalent networking