RAIZNEXT Corporation

【IT Infrastructure Engineer】Yokohama | TSE Prime | Housing & Child Allowances | Low OT (14.4h)

Internal SE 2 More

6M - ***M JPY

Kanagawa

Full-time (permanent)

Online Interview: Yes

Remote Work from Overseas: No / From Japan: No

Top-Selling Points

Rate of Foreigners

Less Than

Frequency of English Usage

Less Than

Short overtime work (less than 20 hours) Japanese learning support Company housing/ Rent subsidy 1000+ employees Plans for overseas expansion Apply from overseas

Top-Selling Points

Rate of Foreigners
Less Than

Frequency of English Usage
Less Than

Short overtime work (less than 20 hours) Japanese learning support Company housing/ Rent subsidy 1000+ employees Plans for overseas expansion Apply from overseas

Related Skills

Cloud / Infrastructure / DevOps tools

Azure AWS Google Cloud Cisco VMware

Language Requirements

Required

Preferred

Language Requirements

Required

Japanese: Fluent

English: Greetings/None

JLPT: N1

Preferred

No Data

Job Description

■ Business Overview
We are a leading engineering firm specializing in end-to-end plant solutions, from design and construction to maintenance for the oil, petrochemical, and gas sectors. The company boasts a dominant market share and a stable foundation with over 90 domestic locations. We offer robust benefits, including educational subsidies and housing allowances, providing an ideal environment for long-term technical growth.

■ Job Overview
Join the department overseeing group-wide IT infrastructure, where you will be responsible for the design, construction, operation, and maintenance of our core systems. You will play a key role in supporting the company's digital foundation through a wide range of technical and operational tasks.

■ Key Responsibilities
・Network Design & Operation: Designing, constructing, and managing internal networks.
・PC Lifecycle Management: Implementing and managing corporate PCs and hardware.
・Cloud Infrastructure: Supporting the introduction and optimization of cloud services.
・Security & Vulnerability: Planning and executing security measures and responding to vulnerabilities.
・Vendor Coordination: Managing and coordinating with external IT vendors.
・Support & Troubleshooting: Addressing user inquiries and resolving technical issues.
・Asset & Documentation: Managing IT assets and maintaining technical documentation.
・Business Travel: Occasional domestic travel required as necessary.

■ Organizational Structure
Affiliation: DX Base Group, DX Promotion Dept., DX Headquarters
The DX Headquarters consists of two main departments (DX Strategy and DX Promotion) divided into four specialized groups. Our team of 47 includes 1 General Manager, 1 Deputy GM, 2 Department Managers, 2 Group Managers, and 42 staff members.

Team Demographics (Age Range):
・60s: 3 | 50s: 5 | 40s: 9 | 30s: 10 | 20s: 20
・Gender Ratio: 3:1 (Male to Female)

As the central unit driving the company's nationwide DX transition, we are looking for passionate individuals ready to lead transformation. We welcome candidates with proactive problem-solving skills and a strong sense of teamwork to help shape our digital future.

■ Work Environment
＜Corporate Culture: Surprisingly Flexible & Supportive＞
Despite our scale, we maintain a warm, sociable, and surprisingly frank atmosphere. Unlike the "stiff" image often associated with large firms, our office encourages casual communication and prioritizes on-site judgment. Many employees find they have more autonomy than expected, stating they can "work as they see fit." We combine this flexibility with the robust support of a major corporation, offering generous housing subsidies and child education allowances.

＜Continuous Overtime Reduction＞
Company-wide guidelines promote reduced working hours and regular leave. Average monthly overtime has decreased consistently:
‐FY2021: 21.2h
‐FY2022: 16.9h
‐FY2023: 15.4h
‐FY2024: 14.4h
*Workload fluctuates by project; figures are for reference. We utilize a management system to ensure strict compliance with Article 36 Agreements.

■ Impact and Achievements of Global Employees
‐Nationalities represented: China, South Korea, Nepal, etc.
‐Number of foreign employees: Approximately 20.

■ Workplace Language
All internal and professional communication is conducted in Japanese.

Required Skills and Experiences

■ Mandatory Requirements Applicants must possess both of the following: ・Experience in the design, construction, and operation of IT infrastructure (Networks, Servers, Cloud, etc.). ・Proven track record in vendor management and coordination. ■ Preferred Requirements ・Practical knowledge and hands-on experience in implementing security measures. ・Expertise in deploying or managing cloud services such as M365, Azure, or Box. ・Professional certifications in information security or IT (e.g., Applied/Fundamental Information Technology Engineer, Microsoft Certified, CCNA). ・Background in internal help desk or user support operations.

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Working Condition

■ Employment Type
Permanent employee.(Probation: 3 months)

■ Work Location
Nisseki Yokohama Bldg., 1-1-8 Sakuragicho, Naka-ku, Yokohama, Kanagawa 231-0062
*Remote work system available.

■ Expected Annual Salary
Estimated Annual Salary: ¥6M – ¥8.5M (Overtime allowance: Yes)
Monthly Salary: ¥320,000 – ¥430,000
Salary Examples:
‐Late 20s: ¥5.5M (Base ¥290k + Bonus)
‐Early 30s: ¥6.5M (Base ¥340k + Bonus)

■ Salary Notes
・Salary ranges are broad to accommodate applicants across a wide range of age groups and experience levels.
・Compensation will be commensurate with individual skills and experience.
・The expected annual salary is an estimate; the final amount will be determined through the selection process.
・There is no fixed overtime pay (overtime is paid based on actual hours worked).

■ Salary Increase: Once a year (July)
■ Bonus: Twice a year (June and November) *FY2024 results: 6.91 months' worth

■ Working Hours
9:00 – 17:50 (Scheduled working hours: 7h 50m / Break: 60m)
*Overtime may occur up to 20:00, but we prioritize a healthy work-life balance.
*Since core system operations are outsourced to vendors, there are no night shifts or late-night overtime.

■ Benefits and Welfare
・Child Education Allowance: Monthly payments based on the number of dependent children (¥16,000 for the first child; an additional ¥8,000 per child thereafter).
・Rent Subsidy (Rental Housing): ¥66,000/month for singles and ¥93,000/month for those with families in Tokyo, Kanagawa, Chiba, and Saitama. Amounts vary from ¥47,000 to ¥93,000 depending on location and family status.
・Housing Allowance (Homeowners): ¥20,000 per month.
・Housing Savings Plan: System for housing-specific savings is available.
・Comprehensive Insurance: Health, Welfare Pension, Nursing Care, and Industrial Accident Compensation Insurance.
・Training Programs: Includes specialized technical education, hierarchical management training, and certification-specific courses.
・Self-Development Support: Reward system with monetary incentives for obtaining professional certifications.
・Internal Certification System: Training for Internal Auditors, Design Verifiers, and Inspectors/Testers.
・Mandatory retirement age: 65

■ Smoking Policy
Passive smoking countermeasures: Yes (Designated smoking areas available within the facility).

■ Holidays and Leave
Annual holidays: 125 days
Full two-day weekend (Saturday and Sunday) / National holidays / Year-end and New Year holidays / Paid leave (up to 15 days granted upon joining in the first year) / Maternity leave / Childcare leave (Utilization rate: 91.4% for men, 100.0% for women) (The utilization rate for men includes those taking leave for childcare purposes) / May Day (May 1) / Company Anniversary (Last Friday in September) / Special Leave (for family celebrations, bereavement, etc.)

RECRUITMENT PROCESS

1．Document Screening
2．Aptitude Test & Casual Interview (Optional)
3．Interviews (2 rounds: First & Final)
4．Job Offer

Business (description what they do)

The Company shall engage in the following businesses related to equipment, apparatus, facilities, materials, academic research, systems, and processes for petroleum, petrochemicals, gas, general chemicals, non-ferrous metals, metal processing, electronic materials, resource recycling, electric power, nuclear power, renewable energy, distributed energy, steelmaking, coal, water desalination, animal feed, biochemistry, food, pharmaceuticals, medical products, healthcare, information and communications, transportation, logistics, storage, HVAC (heating, ventilation, and air conditioning) & plumbing, pollution prevention, disaster prevention, and environmental conservation: １．Integrated engineering and consulting services. ２．Manufacturing, procurement, sales, repair, and leasing of apparatus and equipment. ３．Design, supervision, and construction of installation, civil engineering, building, electrical instrumentation, and piping works. ４．Maintenance and preservation of facilities and apparatus. ５．Research, development, technical support, and contract-based services.

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RAIZNEXT Corporation

【IT Infrastructure Engineer】Yokohama | TSE Prime | Housing & Child Allowances | Low OT (14.4h)

Internal SE 2 More

6M - ***M JPY

Kanagawa

Full-time (permanent)

Online Interview: Yes

Remote Work from Overseas: No / Remote Work in Japan: No

Top-Selling Points

Rate of Foreigners

Less Than

Frequency of English Usage

Less Than

Short overtime work (less than 20 hours) Japanese learning support Company housing/ Rent subsidy 1000+ employees Plans for overseas expansion Apply from overseas

Top-Selling Points

Rate of Foreigners
Less Than

Frequency of English Usage
Less Than

Short overtime work (less than 20 hours) Japanese learning support Company housing/ Rent subsidy 1000+ employees Plans for overseas expansion Apply from overseas

Related Skills

Cloud / Infrastructure / DevOps tools

Azure AWS Google Cloud Cisco VMware

Language Requirements

Required

Preferred

Language Requirements

Required

Japanese: Fluent

English: Greetings/None

JLPT: N1

Preferred

No Data

Job Description

■ Business Overview
We are a leading engineering firm specializing in end-to-end plant solutions, from design and construction to maintenance for the oil, petrochemical, and gas sectors. The company boasts a dominant market share and a stable foundation with over 90 domestic locations. We offer robust benefits, including educational subsidies and housing allowances, providing an ideal environment for long-term technical growth.

■ Job Overview
Join the department overseeing group-wide IT infrastructure, where you will be responsible for the design, construction, operation, and maintenance of our core systems. You will play a key role in supporting the company's digital foundation through a wide range of technical and operational tasks.

■ Key Responsibilities
・Network Design & Operation: Designing, constructing, and managing internal networks.
・PC Lifecycle Management: Implementing and managing corporate PCs and hardware.
・Cloud Infrastructure: Supporting the introduction and optimization of cloud services.
・Security & Vulnerability: Planning and executing security measures and responding to vulnerabilities.
・Vendor Coordination: Managing and coordinating with external IT vendors.
・Support & Troubleshooting: Addressing user inquiries and resolving technical issues.
・Asset & Documentation: Managing IT assets and maintaining technical documentation.
・Business Travel: Occasional domestic travel required as necessary.

■ Organizational Structure
Affiliation: DX Base Group, DX Promotion Dept., DX Headquarters
The DX Headquarters consists of two main departments (DX Strategy and DX Promotion) divided into four specialized groups. Our team of 47 includes 1 General Manager, 1 Deputy GM, 2 Department Managers, 2 Group Managers, and 42 staff members.

Team Demographics (Age Range):
・60s: 3 | 50s: 5 | 40s: 9 | 30s: 10 | 20s: 20
・Gender Ratio: 3:1 (Male to Female)

As the central unit driving the company's nationwide DX transition, we are looking for passionate individuals ready to lead transformation. We welcome candidates with proactive problem-solving skills and a strong sense of teamwork to help shape our digital future.

■ Work Environment
＜Corporate Culture: Surprisingly Flexible & Supportive＞
Despite our scale, we maintain a warm, sociable, and surprisingly frank atmosphere. Unlike the "stiff" image often associated with large firms, our office encourages casual communication and prioritizes on-site judgment. Many employees find they have more autonomy than expected, stating they can "work as they see fit." We combine this flexibility with the robust support of a major corporation, offering generous housing subsidies and child education allowances.

＜Continuous Overtime Reduction＞
Company-wide guidelines promote reduced working hours and regular leave. Average monthly overtime has decreased consistently:
‐FY2021: 21.2h
‐FY2022: 16.9h
‐FY2023: 15.4h
‐FY2024: 14.4h
*Workload fluctuates by project; figures are for reference. We utilize a management system to ensure strict compliance with Article 36 Agreements.

■ Impact and Achievements of Global Employees
‐Nationalities represented: China, South Korea, Nepal, etc.
‐Number of foreign employees: Approximately 20.

■ Workplace Language
All internal and professional communication is conducted in Japanese.

Required Skills and Experiences

After sign up, you can browse all information.

If you already have a GitTap Account, please login.

Working Condition

■ Employment Type
Permanent employee.(Probation: 3 months)

■ Work Location
Nisseki Yokohama Bldg., 1-1-8 Sakuragicho, Naka-ku, Yokohama, Kanagawa 231-0062
*Remote work system available.

■ Expected Annual Salary
Estimated Annual Salary: ¥6M – ¥8.5M (Overtime allowance: Yes)
Monthly Salary: ¥320,000 – ¥430,000
Salary Examples:
‐Late 20s: ¥5.5M (Base ¥290k + Bonus)
‐Early 30s: ¥6.5M (Base ¥340k + Bonus)

■ Salary Notes
・Salary ranges are broad to accommodate applicants across a wide range of age groups and experience levels.
・Compensation will be commensurate with individual skills and experience.
・The expected annual salary is an estimate; the final amount will be determined through the selection process.
・There is no fixed overtime pay (overtime is paid based on actual hours worked).

■ Salary Increase: Once a year (July)
■ Bonus: Twice a year (June and November) *FY2024 results: 6.91 months' worth

■ Working Hours
9:00 – 17:50 (Scheduled working hours: 7h 50m / Break: 60m)
*Overtime may occur up to 20:00, but we prioritize a healthy work-life balance.
*Since core system operations are outsourced to vendors, there are no night shifts or late-night overtime.

■ Benefits and Welfare
・Child Education Allowance: Monthly payments based on the number of dependent children (¥16,000 for the first child; an additional ¥8,000 per child thereafter).
・Rent Subsidy (Rental Housing): ¥66,000/month for singles and ¥93,000/month for those with families in Tokyo, Kanagawa, Chiba, and Saitama. Amounts vary from ¥47,000 to ¥93,000 depending on location and family status.
・Housing Allowance (Homeowners): ¥20,000 per month.
・Housing Savings Plan: System for housing-specific savings is available.
・Comprehensive Insurance: Health, Welfare Pension, Nursing Care, and Industrial Accident Compensation Insurance.
・Training Programs: Includes specialized technical education, hierarchical management training, and certification-specific courses.
・Self-Development Support: Reward system with monetary incentives for obtaining professional certifications.
・Internal Certification System: Training for Internal Auditors, Design Verifiers, and Inspectors/Testers.
・Mandatory retirement age: 65

■ Smoking Policy
Passive smoking countermeasures: Yes (Designated smoking areas available within the facility).

■ Holidays and Leave
Annual holidays: 125 days
Full two-day weekend (Saturday and Sunday) / National holidays / Year-end and New Year holidays / Paid leave (up to 15 days granted upon joining in the first year) / Maternity leave / Childcare leave (Utilization rate: 91.4% for men, 100.0% for women) (The utilization rate for men includes those taking leave for childcare purposes) / May Day (May 1) / Company Anniversary (Last Friday in September) / Special Leave (for family celebrations, bereavement, etc.)

RECRUITMENT PROCESS

1．Document Screening
2．Aptitude Test & Casual Interview (Optional)
3．Interviews (2 rounds: First & Final)
4．Job Offer

Business (description what they do)

Available Jobs in (RAIZNEXT Corporation)

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