Senior Network Engineer — Enterprise Networking & Security

Mettler-Toledo; Petaling Jaya; On-site; MYR 120,000 - 180,000; Full time

Benefits offered by this job

Medical and dental benefits

Life Insurance

Annual bonus

Job summary

METTLER TOLEDO is seeking a Network and Security Engineer to translate enterprise requirements into high- and low-level designs for LAN, WAN, WLAN and security. You will troubleshoot complex network issues and collaborate with MSPs to maintain global infrastructure across regions.

The role emphasizes enforcing security policies, guiding modernization with automation using Python, Ansible and Terraform, and acting as a SME for continuous improvement and design updates.

Qualifications

• Minimum 5 years of experience in large-scale network and security planning.
• CCNP or equivalent knowledge.
• Hands-on with Cisco routing/switching and enterprise security solutions.
• Strong English written and spoken communication.
• Bachelor's degree or equivalent experience.

Responsibilities

• Capture requirements and translate into HLD/LLD for enterprise networking.
• Troubleshoot and resolve complex network/security problems.
• Collaborate with MSPs to manage LAN/WAN/WLAN and security across regions.
• Lead automation using Python, Ansible and Terraform for IaC.

Skills

Network design

Troubleshooting

English proficiency

Security planning

Education

Bachelor's Degree in Computer Information Systems

Tools

Cisco Catalyst/Nexus

Fortinet security

DNS/IPAM/AAA tooling

Job description

METTLER TOLEDO is seeking a Network and Security Engineer to translate enterprise requirements into high- and low-level designs for LAN, WAN, WLAN and security. You will troubleshoot complex network issues and collaborate with MSPs to maintain global infrastructure across regions.

The role emphasizes enforcing security policies, guiding modernization with automation using Python, Ansible and Terraform, and acting as a SME for continuous improvement and design updates.