Network Engineer Japan Onsite

📍 Job Overview

• Job Title: Network Engineer Japan Onsite
• Company: Quest Global
• Location: Nasu, Tochigi, Japan
• Job Type: On-site
• Category: Network Engineering
• Date Posted: 2025-06-26
• Experience Level: Mid-Senior level (2-5 years)
• Remote Status: On-site

🚀 Role Summary

• 📝 Enhancement Note: This role focuses on network infrastructure management, requiring hands-on experience with various networking technologies. Proficiency in Japanese is crucial for effective communication and collaboration within the team.

• Key responsibilities include router, proxy, and firewall configuration, as well as network construction and maintenance. The ideal candidate will possess strong technical skills and the ability to work effectively in a team environment.

💻 Primary Responsibilities

• Router Configuration: Configure and manage routers to ensure optimal network performance and connectivity.
• Proxy & Firewall Configuration: Set up and maintain proxy servers and firewalls to protect the network from threats and unauthorized access.
• Network Construction: Design, implement, and maintain networks to support the organization's infrastructure and user base.
• Network Troubleshooting: Diagnose and resolve network issues to minimize downtime and ensure high availability.
• Collaboration: Work closely with the IT team to ensure network infrastructure aligns with business objectives and supports user needs.

🎓 Skills & Qualifications

Education:

• 📝 Enhancement Note: A bachelor's degree in Computer Science, Information Technology, or a related field is preferred, but relevant work experience may be considered.

Experience:

• 📝 Enhancement Note: Candidates should have 2-5 years of experience in network engineering, with a focus on router, proxy, and firewall configuration, as well as network construction and maintenance.

Required Skills:

• Router Configuration: Proficient in configuring and managing routers from various vendors (e.g., Cisco, Juniper, etc.).
• Proxy & Firewall Configuration: Experience setting up and maintaining proxy servers and firewalls using tools such as Squid, Nginx, or commercial solutions like Fortinet, Palo Alto, etc.
• Network Construction: Strong understanding of network protocols (TCP/IP, DNS, DHCP, etc.) and experience in network design, implementation, and maintenance.
• Network Troubleshooting: Ability to diagnose and resolve network issues using tools such as Wireshark, tcpdump, or vendor-specific tools.
• Japanese Proficiency: Fluent in Japanese, both spoken and written, to effectively communicate with team members and stakeholders.

Preferred Skills:

• Network Security: Knowledge of network security best practices and experience implementing security measures to protect the network from threats.
• Certifications: Relevant certifications such as CCNA, CCNP, JNCIA, or similar would be an asset.
• Scripting: Familiarity with scripting languages (e.g., Python, Bash) to automate network tasks and improve efficiency.

📊 Web Portfolio & Project Requirements

• 📝 Enhancement Note: As this role focuses on network infrastructure, a portfolio showcasing network projects, case studies, or certifications is highly recommended.

Portfolio Essentials:

• Network Infrastructure Projects: Include projects demonstrating your experience in network configuration, construction, and maintenance.
• Network Troubleshooting Scenarios: Document real-life scenarios where you diagnosed and resolved network issues, highlighting your problem-solving skills.
• Certifications: Showcase relevant certifications, such as CCNA, CCNP, or JNCIA, to demonstrate your expertise in network engineering.

Technical Documentation:

• Network Diagrams: Include diagrams illustrating network topologies, protocols, and configurations to showcase your understanding of network infrastructure.
• Troubleshooting Documentation: Document network issues, the steps taken to resolve them, and the outcomes to demonstrate your analytical and problem-solving skills.
• Scripting Examples: Provide examples of scripts used to automate network tasks, highlighting your ability to improve efficiency and streamline processes.

💵 Compensation & Benefits

• Salary Range: The average salary for a Network Engineer in Japan is approximately ¥6,000,000 - ¥8,000,000 per year, according to Glassdoor. However, this range may vary depending on the candidate's experience, skills, and the company's specific compensation structure.
• Benefits: Benefits may include health insurance, retirement plans, and other perks, but specific details are not provided in the job listing.

🎯 Team & Company Context

🏢 Company Culture

• Industry: Quest Global is a global technology solutions provider, focusing on digital engineering and lifecycle services. This role will be part of the IT infrastructure team, supporting the company's network and systems.
• Company Size: Quest Global has a significant global presence, with over 16,000 employees across 27 countries. This size ensures a diverse and dynamic work environment, with ample opportunities for growth and collaboration.
• Founded: Quest Global was founded in 1987, providing ample time for the company to establish itself as a trusted technology partner for various industries.

📈 Career & Growth Analysis

• Web Technology Career Level: This role is at the mid-senior level, focusing on network infrastructure management and requiring a strong technical skill set.
• Reporting Structure: The Network Engineer will report directly to the IT Manager or a similar role, working closely with the IT team to ensure network infrastructure aligns with business objectives and supports user needs.
• Technical Impact: The Network Engineer will play a crucial role in maintaining the company's network infrastructure, ensuring high availability, and minimizing downtime. They will also contribute to network security and optimization efforts.

🌐 Work Environment

• Office Type: Quest Global's Nasu office is a professional work environment, with a focus on collaboration and innovation.
• Office Location(s): The Nasu office is located in Tochigi, Japan, approximately 100 km north of Tokyo. The office is easily accessible by public transportation, with nearby amenities and attractions.
• Work Schedule: The work schedule is typically Monday to Friday, 9:00 AM to 5:30 PM, with a one-hour lunch break. However, the role may require occasional overtime or on-call duties to address network issues or maintenance tasks.

📄 Application & Technical Interview Process

• Interview Process:

  1. Phone/Video Screen: A brief conversation to assess communication skills, language proficiency, and initial fit for the role.
  2. Technical Interview: A deeper dive into the candidate's technical skills, focusing on network configuration, troubleshooting, and design.
  3. On-site Interview: A face-to-face meeting to discuss the role, team dynamics, and company culture, as well as a final assessment of the candidate's technical skills.
  4. Background Check & Offer: Successful candidates will undergo a background check before receiving a formal job offer.

• Portfolio Review Tips:

  • Highlight network projects and case studies demonstrating your experience in network configuration, construction, and maintenance.
  • Include network diagrams and troubleshooting documentation to showcase your understanding of network infrastructure and problem-solving skills.
  • Be prepared to discuss your approach to network security and optimization, as well as any relevant certifications.

• Technical Challenge Preparation:

  • Brush up on your knowledge of network protocols, configuration, and troubleshooting techniques.
  • Familiarize yourself with relevant tools, such as Wireshark, tcpdump, or vendor-specific tools.
  • Prepare for questions about network security, optimization, and best practices.

🛠 Technology Stack & Web Infrastructure

• Network Infrastructure: The network infrastructure will include routers, switches, firewalls, and other networking devices from various vendors (e.g., Cisco, Juniper, Fortinet, etc.).
• Network Protocols: The role will involve working with various network protocols, such as TCP/IP, DNS, DHCP, and others.
• Network Management Tools: Familiarity with network management tools, such as SolarWinds, Nagios, or Zabbix, would be an asset.
• Scripting Languages: Experience with scripting languages, such as Python, Bash, or PowerShell, can help automate network tasks and improve efficiency.

👥 Team Culture & Values

• Network Engineering Values: Quest Global values strong technical skills, continuous learning, and a commitment to delivering high-quality solutions. The ideal candidate will share these values and be eager to contribute to the team's success.
• Collaboration Style: The IT team at Quest Global emphasizes collaboration and knowledge sharing. Network Engineers are expected to work closely with team members, contribute to collective problem-solving, and support the team's goals.

⚡ Challenges & Growth Opportunities

• Technical Challenges: Network Engineers at Quest Global may face challenges such as network outages, security threats, and the need to optimize network performance. The ideal candidate will be proactive in identifying and addressing these challenges.
• Learning & Development Opportunities: Quest Global offers opportunities for professional development, including training programs, certifications, and mentorship. Network Engineers can expand their skills and advance their careers by taking advantage of these opportunities.

💡 Interview Preparation

• Technical Questions: Prepare for questions about network configuration, troubleshooting, and design. Be ready to discuss real-life scenarios and your approach to solving network issues.
• Company & Culture Questions: Research Quest Global's company culture, values, and recent projects to demonstrate your interest in the role and alignment with the company's mission.
• Portfolio Presentation Strategy: Highlight your network projects, case studies, and certifications to showcase your technical skills and experience. Be prepared to discuss your approach to network infrastructure management and optimization.

📌 Application Steps

To apply for this Network Engineer position at Quest Global:

• Submit your application through the Quest Global careers portal.
• Tailor your resume and cover letter to emphasize your network engineering experience, skills, and achievements.
• Prepare a portfolio showcasing your network projects, case studies, and certifications.
• Research Quest Global's company culture, values, and recent projects to demonstrate your fit for the role and alignment with the company's mission.
• Practice common interview questions and prepare for technical challenges related to network configuration, troubleshooting, and design.

⚠️ Important Notice: This enhanced job description includes AI-generated insights and industry-standard assumptions. All details should be verified directly with the hiring organization before making application decisions.