Network Engineer
systemsgo · Tokyo, Tokyo, Japan ·
- Work mode
- Onsite
- Category
- Network engineering
Job Summary:
We are seeking a highly skilled Senior Network Engineer to develop and implement network strategies across multiple offices. The ideal candidate will have extensive experience managing on-premises and cloud-based servers, workstations, and network devices. This role requires hands-on work with executives and users to meet their IT needs, ensuring the security and efficiency of our network infrastructure.
Key Responsibilities:
• Develop and implement network strategies for offices
• Work directly with executives, and users to provide comprehensive IT support.
• Manage on-premises and VMware servers (2016, 2019, 2022), workstations (Windows 7, 10, 11), and macOS devices.
• Serve as Azure Administrator for Active Directory, VM servers & desktops, Duo MFA, Virtual Gateways, and Office 365/Exchange.
• Oversee backup administration using Veeam, HBS, and Azure.
• Configure TCP/IP, DNS, DHCP, and design VLAN routing.
• Manage Cisco, SonicWall, Ubiquiti, and Meraki firewalls, access points, and switches with IPsec LAN/WAN network security.
• Implement and maintain global VPN client connections (PTP).
• Administer Sentinel Endpoint Security, Barracuda, Huntress, and other security tools.
• Manage SAN & NAS data array storage.
• Administer ESET MDR and Endpoint management.
• Provide hardware maintenance and repair.
Qualifications:
• Proven experience in network administration and engineering.
• Strong knowledge of server and workstation management, including Windows and macOS.
• Expertise in Azure administration and cloud services.
• Proficiency in configuring and managing network devices and security tools.
• Excellent problem-solving skills and ability to work hands-on with executives and users.
• Strong communication skills and ability to work in a team-oriented environment.
Preferred Skills:
• Experience with hybrid Exchange 2019/Office 365 environments.
• Familiarity with backup solutions like Veeam and HBS.
• Knowledge of SAN & NAS storage management.
• Experience with ESET MDR and Endpoint management.
Education:
• Bachelor's degree in Computer Science, Information Technology, or a related field.
• Relevant certifications (e.g., Azure, Cisco, VMware) are a plus.
We recommend applying directly via BambooHR. If you prefer to email, please send your application to [email protected]