Senior Systems Engineer: Network, Cloud & Security Lead

NCS Philippines; Taguig; On-site; PHP 600,000 - 1,200,000; Full time

Job summary

NCS Philippines is seeking an experienced IT Infrastructure Engineer to design, implement, and manage our enterprise network, server, and cloud environments across on-premises and hybrid setups. You will lead initiatives in network optimization, security, backup and DR, and performance tuning, while coordinating with internal teams and vendors to ensure reliable operations.

The role requires a Bachelor's degree and 5+ years of relevant experience, with strong knowledge of AWS/Azure/GCP, Windows

Qualifications

• Bachelor's degree in IT or a related field.
• At least 5 years of experience in systems engineering or enterprise IT operations.
• Strong knowledge of Enterprise Networking and Infrastructure, Windows & Linux administration, and Security.

Responsibilities

• Design, implement, maintain, and troubleshoot enterprise network infrastructure, including LAN, WAN, routing, switching, VPN, and network connectivity.
• Ensure network availability, performance, reliability, and security.
• Collaborate with network and infrastructure teams in capacity planning and infrastructure optimization.
• Administer and maintain enterprise server infrastructure, including Windows and Linux environments.
• Manage virtualization platforms and core infrastructure services.
• Perform system upgrades, patching, performance tuning, and proactive maintenance.
• Implement and maintain infrastructure security controls, policies, and standards.
• Coordinate vulnerability remediation, security hardening, access management, and security assessments.
• Work closely with cybersecurity teams in addressing security incidents and infrastructure risks.
• Develop backup and disaster recovery procedures and conduct recovery testing.

Skills

Enterprise Networking

Windows & Linux Admin

Infrastructure Security

Backup & DR

Cloud Platforms (AWS/Azure/GCP)

Virtualization & Server Infra

Education

Bachelor's degree in Information Technology/Computer Science/Computer Engineering or related field

Job description

NCS Philippines is seeking an experienced IT Infrastructure Engineer to design, implement, and manage our enterprise network, server, and cloud environments across on-premises and hybrid setups. You will lead initiatives in network optimization, security, backup and DR, and performance tuning, while coordinating with internal teams and vendors to ensure reliable operations.

The role requires a Bachelor's degree and 5+ years of relevant experience, with strong knowledge of AWS/Azure/GCP, Windows