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Coupang

Sells goods online with its own overnight delivery

Staff Network Engineer - Fulfillment and Logistics Network Engineering

Network Engineering & AdministrationConfirmed live in the last 24 hours
Full-timeSeoul, South KoreaNo salary listed

About the Job

Requirements

  • At least 10 years of industry-related experience designing, planning, deploying, and operating large-scale enterprise networks.
  • In-depth understanding of communication protocols, including TCP/IP, routing protocols such as BGP and OSPF, switching technologies, and network security.
  • Expertise in Cisco and Juniper (HPE) enterprise switching and wireless infrastructure technologies.
  • Hands-on experience designing and operating enterprise security and network infrastructure solutions, including Fortinet, Palo Alto, and Zscaler firewalls and VPNs, Cisco ISE, and DHCP.
  • Strong data-driven analytical skills using network diagnostic and monitoring tools, with the ability to translate complex technical concepts into clear documentation.
  • Troubleshooting skills in high-pressure environments and crisis management capabilities.
  • Stakeholder management and communication skills for working effectively with internal teams and external global vendors.
  • Ability to communicate in English and Korean at a business level.
  • Willingness and ability to travel without restrictions to geographically distributed Fulfillment Centers and Camps.
  • Good knowledge of passive networking technologies and structured cabling infrastructure.

Responsibilities

  • Design, plan, implement, and maintain enterprise network infrastructure, including LAN, WLAN, WAN, and network security, supporting Fulfillment Centers, Camps, and Data Centers.
  • Partner with Fulfillment Center Design teams to develop scalable, resilient, and cost-optimized network architectures.
  • Collaborate with Automation, Robotics, Fulfillment Center Operations, Infrastructure, Security, other IT teams, and external vendors to understand business requirements and deliver network solutions.
  • Lead technical response and resolution during critical incidents, outages, and complex network, wireless, WAN, or security-related issues.
  • Analyze network performance, availability, and traffic data to prevent potential issues and optimize infrastructure.
  • Author and maintain network standards, architectural blueprints, operational guides, and Root Cause Analysis reports.
  • Support deployment, integration, and operational management of automation, robotics, warehouse systems, and enterprise applications within a secure network environment.
  • Manage network lifecycle activities, including capacity planning, hardware refreshes, and software maintenance.
  • Ensure compliance with security, software, operational, and global network standards across the infrastructure.
  • Provide mentorship, technical guidance, and training to team members and junior engineers.

Desired Qualifications

  • At least 15 years of relevant experience and a bachelor's degree or higher in Computer Science, Information Technology, Electronic Engineering, or a related field.
  • Experience collaborating with multinational teams or overseas members and successfully driving global initiatives with cultural adaptability and flexibility.
  • Proficiency in network automation design and implementation using Python scripting, Ansible, or similar tools.
  • CCNP, JNCIP, CCIE, JNCIE, or equivalent industry certifications.
  • Prior experience in a logistics network or warehouse operation environment.
  • Knowledge of network project management principles.

About the Company

Coupang

Sells goods online with its own overnight delivery

Coupang runs one of South Korea's largest online stores, selling groceries, electronics, household goods and fashion to consumers and small businesses. Rather than relying on outside carriers, it delivers most orders through its own warehouses and drivers, and its Rocket Delivery service brings millions of items to doorsteps overnight or the same day. Shoppers order through the Coupang app or website, and the company earns money from its own retail sales, commissions and fulfillment fees from outside sellers, and a paid membership. Coupang was founded in Seoul in 2010 and is headquartered in Seattle, with most of its operations and staff in South Korea.

Company size
10,001+
Company stage
IPO
Headquarters
Seattle, WA
Founded
2010

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