Fast Retailing Careers

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Network Engineer

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Brand FAST RETAILINGFAST RETAILING
Location Ariake Headquarters: 1-6-7 Ariake, Koto Ward, Tokyo, UNIQLO CITY
*Your location may be changed to a location designated by the company, including overseas locations.
Update Apr, 21 2026

Job Description

■Recruitment Background
“Changing clothes, changing common sense, changing the world.” This is the Fast Retailing Group’s mission statement. Through “clothing”—an indispensable part of people’s lives around the world—we aim to become the world’s most needed and beloved brand. Under the LifeWear concept, we utilize an integrated process spanning from material sourcing to planning, production, and sales to offer unique products made with high-quality and functional materials at prices accessible to everyone.Our revenue has reached 3 trillion yen in the 40 years since our founding, and we have set a long-term goal of 10 trillion yen in revenue. This does not mean that revenue growth is an end in itself; rather, it reflects our commitment to providing the highest level of service our customers desire and becoming a company that improves society alongside our own growth. We view the current period of transformation as our “Fourth Founding,” and one of the drivers of this transformation is the utilization of technology. We are seeking individuals who can join us in driving global digital transformation through the use of technology.

■ Department Overview
The Digital Business Transformation Services Department’s mission is to define the “ideal state” of business operations from the customer’s perspective and to lead and implement business transformation utilizing the latest IT technologies. To realize the “Ariake Project,” we are accelerating in-house development not only of e-commerce and store systems but also of core systems centered on the supply chain. A wide range of professionals—including project managers, in-house development engineers, data scientists, and UI/UX designers—are actively contributing to this effort.Cloud Infrastructure Engineers and Network Engineers are part of the “Infrastructure Team” and take the lead in the end-to-end design, construction, and operation of infrastructure for all of the Group’s global brands.

■Job Description
・Planning, designing, and implementing global network configurations for next-generation systems that utilize cloud services
・Standardizing, designing, and implementing optimal store networks to support customer service and the rollout of digital apps across more than 3,500 stores worldwide
・Designing and implementing networks to support the expansion of global locations (offices, warehouses, data centers, etc.)
・Optimizing network resource utilization and evaluating and implementing security measures using proxy servers, firewalls, WAN acceleration, SDN, CDN, SSL-VPN, and other technologies provided by cloud services or data centers
*The Job Description is subject to change within the scope of duties related to each department at headquarters due to department transfers or organizational changes.

■ Career Path
In addition to enhancing your expertise as a network engineer, you will deepen your knowledge of cloud infrastructure through collaboration within the team. Furthermore, the Digital Business Transformation Services Department offers a variety of roles, allowing you to broaden your career horizons based on your abilities, aptitudes, and motivation. Opportunities to work not only in Japan but also at overseas locations are also available.

Qualifications

■ Required Experience, Skills, and Abilities
・Experience in the design, development, and operation of IT systems and networks (at least 3 years of practical experience in any one of these areas)
・A sense of ownership that enables you to solve problems in a concrete and individualized manner—from requirements definition through to operations—beyond just implementation and development
・Leadership that enables you to proactively identify challenges, engage those around you in a proactive and global manner, and resolve issues with attention to detail
・Experience in organizational or project management, or in mentoring subordinates and junior staff
・A positive attitude toward working in an environment where English is used on a daily basis *Fluency or professional experience in English is not required at this time.

■ Desirable Experience, Skills, and Abilities (*At least one area of expertise or experience is required)
・Planning, building, and operating global networks optimized for the cloud era
・Planning and implementing measures to streamline the construction and operation of networks for stores and offices with multiple global locations
・Design, configuration, and troubleshooting of network devices such as firewalls and routers
・Optimization of network resources and costs using proxy servers, WAN acceleration, SDN, CDN, SSL-VPN, etc.

Work Conditions

■Company Name
Fast Retailing Co., Ltd.

■Employment Type
Full-time Employee (Permanent Position, with a 3-month probationary period)

■Annual Salary
・Annual Salary Range: 6.56 million to 14.94 million yen (Monthly Salary: 410,000 to 830,000 yen)
・Allowances: Commuting allowance, overtime pay, etc. (*All subject to company regulations)
・Bonuses: Semi-annual bonuses twice a year, year-end bonus (eligibility and amount determined based on company performance and performance evaluations)
・Promotions twice a year (determined based on performance evaluations)
*Salary will be determined based on company regulations, taking into account your previous annual income and experience, and is not limited to the figures listed above.

■ Working Hours
Flexible work hours or managerial/supervisory position
・Flexible work schedule
Standard daily working hours: 8 hours; Break: 1 hour
Core hours: 9:00 a.m. to 2:00 p.m.
Flexible hours…6:00 AM–9:00 AM and 2:00 PM–8:00 PM; overtime work may occur

・Supervisors
Based on the working hours of the employee’s department; left to the employee’s discretion

■ Days Off and Leave
Two days off per week (Saturdays and Sundays; national holidays are considered workdays) Annual paid leave, special leave and bereavement leave, childcare and family care leave systems, etc.
*In addition to paid leave, special leave is granted in the first and second halves of the fiscal year (the number of days granted varies depending on employment status and the company to which the employee belongs)

■Insurance Coverage
Social Insurance (Health Insurance, Employees’ Pension Insurance, Employment Insurance, Workers’ Compensation Insurance, Long-Term Care Insurance)

■Employee Benefits
Employee Stock Ownership Plan, Mutual Aid Association, Partnered Welfare Programs, Employee Discount Program, Cafeteria, Dedicated Shuttle Bus (for commuting to the Ariake Office), Defined Contribution Pension Plan

■Other (Full-time employees of the Fast Retailing Group in Japan; as of the end of August 2024)
・Average overtime hours: 16.3 hours/month
・Average number of paid leave days taken: 14 days
・Number of employees taking childcare leave: 437 (399 women, 38 men) 

■ Other
・Measures against secondhand smoke: Smoking is prohibited on company premises and indoors; we do not have designated smoking rooms. (Smoking is prohibited during working hours, including break times.)
・Our company actively recruits mid-career professionals across various Group companies (Fast Retailing, UNIQLO, GU, etc.). We would appreciate it if you could review the information below and consider applying.
- You may apply to multiple companies within the Fast Retailing Group simultaneously. However, please note that even if the selection process proceeds with multiple companies, you can only advance to the final selection stage for one position at a time.
- Based on your submitted resume and interview performance, we may contact you to discuss opportunities at other companies or for other positions within the Fast Retailing Group.

Location

Ariake Headquarters: 1-6-7 Ariake, Koto-ku, Tokyo, UNIQLO CITY
*Your location may be changed to a location designated by the company, including overseas locations.

OPEN MID-CAREER POSITIONS