Senior Network Operations & Security Lead

holcim philippines inc.; Taguig; On-site; PHP 900,000 - 1,500,000; Full time

Job summary

HOLCIM Philippines Inc. seeks an experienced Network Architect/Engineer to design, implement, and manage the company’s network systems, ensuring security and reliability across all sites.

The role will troubleshoot complex network, firewall, and connectivity issues, provide technical support to internal teams, monitor performance, identify improvements, and evaluate new technologies for adoption and strategic deployment.

Qualifications

• Graduate of Computer Science or any related field.
• At least 5 years of experience in network management and security with exposure to network design, cloud computing, and virtualization.

Responsibilities

• Designs, implements, and manages the network systems to ensure its security and reliability.
• Troubleshoots network, firewall, and connectivity issues and provides technical support to internal teams.
• Monitors network performance and identifies areas for improvement.
• Evaluates new technologies and provides applicability assessment and recommendations for implementation.

Skills

Network management

Network security

Troubleshooting

Communication skills

Problem solving

Education

Degree in Computer Science or related field

Job description

HOLCIM Philippines Inc. seeks an experienced Network Architect/Engineer to design, implement, and manage the company’s network systems, ensuring security and reliability across all sites.

The role will troubleshoot complex network, firewall, and connectivity issues, provide technical support to internal teams, monitor performance, identify improvements, and evaluate new technologies for adoption and strategic deployment.