Job description

Responsibilities:
  • Design, implement, and maintain on-premises and/or cloud-based server infrastructure.
  • Diagnose and troubleshoot complex server issues, including performance bottlenecks, hardware failures, software conflicts, and security vulnerabilities.
  • Implement and maintain server configurations, including operating systems (Windows, Linux), and virtualization technologies (VMware, Hyper-V).
  • Implement and maintain server security best practices, including user access control, firewalls, and intrusion detection systems.
  • Automate server tasks and processes to improve efficiency and reliability.
  • Perform regular backups and ensure disaster recovery plans are in place.
  • Monitor server performance and proactively identify potential problems.
  • Stay up-to-date on the latest server technologies and trends.
  • Collaborate with other IT team members and stakeholders.
Network Support:
  • Diagnose and troubleshoot network issues escalated from L2 or L1, including connectivity problems, routing errors, security breaches, and performance issues.
  • Implement and maintain network configurations, including network devices (routers, switches, firewalls), network protocols (TCP/IP), and security mechanisms.
  • Monitor network performance and identify potential problems.
  • Design and implement network upgrades and expansions.
  • Stay up-to-date on the latest network technologies and trends.
  • Work collaboratively with other IT team members and stakeholders.
Additional Responsibilities:
  • Document solutions and procedures for future reference.
  • Provide technical support to internal users and troubleshoot their IT issues.
  • Serve as a liaison between upper management, users, and engineers; raise the visibility of critical issues and ensure that all relevant parties are informed.
  • Collaborate effectively with other IT team members and stakeholders.

Requirements

Qualifications:

  • 6+ years of experience as an L2.5 Support Engineer or similar role, with demonstrated expertise in both server and network administration.
  • In-depth knowledge of networking concepts, protocols, and troubleshooting methodologies.
  • Strong understanding of server administration, including operating systems, virtualization technologies, and server applications.
  • Experience with scripting languages (e.g., Python, PowerShell) a plus.
  • Experience with cloud platforms (AWS, Azure) is a plus.
  • Demonstrated proficiency in IT documentation and knowledge management practices.
  • Excellent communication, interpersonal, and problem-solving skills.
  • Ability to work independently and as part of a team.
  • Strong analytical and critical thinking skills.
  • Ability to work effectively under pressure and meet deadlines.
  • A positive attitude and willingness to learn new technologies.

Job details

Job type
Full time
Job category
IT
Job location
Tokyo
Salary
¥8,000,000 ~ ¥9,000,000
Wage details
including 25% performance bonus, negotiable
Language requirement
Japanese (Business), English (Business)
Industry
Media Publishing
Working hours
9:00-17:30
Probation period
3 months

About the company

Our client is a leading provider of innovative marketing solutions


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