Enterprise Network Engineer — Automation & Security

TSMC - Taiwan Semiconductor Manufacturing Company Limited; Phoenix, Northern (AZ, KY); Hybrid; USD 110,000 - 150,000; Full time

Benefits offered by this job

Medical, dental, vision plans

Income protection

401(k) plan

Paid time off

Job summary

TSMC Arizona is seeking a skilled Network Engineer to design, deploy, and manage our enterprise network across offices, fabs, and data centers. You will ensure high availability, performance, and security while supporting manufacturing operations at the Phoenix site.

The role emphasizes network automation, CI/CD workflows, and collaboration with IT infrastructure teams. On-site presence in Phoenix is required, with on-call duties periodically.

Qualifications

• Master’s degree in CS/EE or related field.
• Proficiency with Cisco, Fortinet and Palo Alto platforms.
• Strong Linux CLI, Python, and Shell scripting for automation.
• Excellent analytical, problem-solving and communication skills.
• Ability to work independently or in a team in a fast-paced environment.

Responsibilities

• Design, configure and implement enterprise network infrastructure, including routers, switches, firewalls, wireless APs, and security solutions.
• Develop and maintain network automation using Python, Ansible, and Terraform.
• Design and implement CI/CD pipelines and automated workflows to reduce manual tasks and improve deployment efficiency.
• Perform routine updates, patch management, system upgrades, and hardware refreshes; monitor network performance and metrics.
• Implement security measures (ACLs, firewall rules, IPS, segmentation) and ensure compliance with standards.
• Maintain topology diagrams, IP address management, runbooks, and inventories.

Skills

Analytical skills

Problem-solving

Communication skills

Teamwork

Flexibility to work non-standard hours

Education

Master's degree in Computer Science/EE or related field

Tools

Cisco (Catalyst/Nexus/Wireless)

Fortinet

Palo Alto Networks

Linux CLI

Python

Shell scripting

Job description

TSMC Arizona is seeking a skilled Network Engineer to design, deploy, and manage our enterprise network across offices, fabs, and data centers. You will ensure high availability, performance, and security while supporting manufacturing operations at the Phoenix site.

The role emphasizes network automation, CI/CD workflows, and collaboration with IT infrastructure teams. On-site presence in Phoenix is required, with on-call duties periodically.