Coupang
Food Delivery
StaffNetworkEngineer
Neural analysis suggests this role is
optimal for Lead candidates.
“Staff Network Engineer at Coupang. Skills: Network Infrastructure, SASE, Firewalls, ZTNA. Manage and optimize security access. Act as architect for Japan's Network Infrastructure”
Industry & Context.
What They're Looking For.
Must Have
Bachelor's degree or higher in Computer Science, IT, or a related field, 10+ Years of total experience in IT infrastructure /Networking, Minimum of 5 years specifically in Network and Cloud Security, Good understanding of Core Networking: Routing and Switching, Expertise in Next-Gen Firewalls (Palo Alto, Fortinet) and SASE (Zscaler, Netskope), Deep exposure to ZTNA Principles and end-to-end Solutioning/Deployment, Business level in English and Japanese speaking
Nice to Have
Experience operating Zscaler in large enterprise environments, Skills in security automation and scripting (Python, etc.), Experience working in multinational corporate environments, Ability to work in high-intensity, cross-cultural environments
What You'll Do.
Manage and optimize security access
Act as architect for Japan's Network Infrastructure
and Firewall solutions
Act as a mentor for junior members
Monitor performance and provide technical support
Implement and manage network and security policies
Monitor and analyze security incidents
Lead resolution of complex security incidents
Prepare for and respond to audits
Conduct security audits and reports
How You'll Work.
Team & Collaboration
Act as a mentor for junior team members; Regional Face of Infrastructure
Communication Scope
Business level in English; Business level in Japanese speaking
Full Job Description
Description About Rocket Now Rocket Now is a food delivery service with no delivery or service fees. Consumers can enjoy a wide variety of cuisines, from Japanese and Western food to healthy options, as well as desserts and drinks, quickly and affordably. The service is currently available mainly in Hokkaido, Tohoku (Sendai), Kanto (Tokyo, Kanagawa, Saitama, Chiba), Chubu (Aichi, Shizuoka), Kansai (Osaka, Kyoto, Hyogo), Hiroshima, and Kyushu (Fukuoka). Rocket Now won the Excellence Award in the Shopping Category at the Best App Awards 2025. Furthermore, it has achieved the No. 1 ranking in the Food Delivery App category for nine consecutive months on both the iOS and Android app stores (*1), and the app continues to grow, surpassing 5 million downloads in just 15 months since its launch (*2). *1 Based on integrated iOS and Android data from July 2025 to March 2026. *2 As of January 14, 2025, service release date (Source: Global Market Intelligence: Sensor Tower) About CP One Japan CP One Japan LLC is the Japanese subsidiary of Coupang, Inc. (NYSE: CPNG), a US-based company listed on the NYSE (New York Stock Exchange) and one of the Fortune 150 companies, known as a technology company. CP One Japan operates the "Rocket Now" brand food delivery service in Japan, leveraging Coupang's technological capabilities and innovative logistics solutions to provide fast, reliable, and customer-oriented food delivery services to Japanese consumers. Job Description Summary The Network Team is responsible for managing and optimizing the security access of the company’s on-Prem Network and SAAs Applications. As a Senior Engineer (L6-2), you will act as the architect for Japan’s Network Infrastructure, overseeing Zscaler, Netskope, and Firewall solutions. This role includes solutioning, deployment, operation, maintenance, and acting as a mentor for junior members. Key Responsibilities Act as a Back-End Engineer for Network Security Infrastructure (Zscaler, Netskope, Palo Alto, Fortin
Applying for this Staff Network Engineer role?
Most applicants get filtered before a human reads their resume. See if yours makes the cut.
How to Apply on Greenhouse
- Create a Greenhouse profile before applying — it saves time across multiple applications.
- Upload your resume as a PDF; the parser handles it better than Word.
- Answer all knockout questions carefully — wrong answers auto-reject before a human sees you.
- Enable email notifications to track application status in real time.
ANONYMOUS · UNFILTERED
What do employees actually say about Coupang?
Real rants from real employees. Read before you apply.