System Infrastructure Lead - Data Center & Security

HKBN; Hong Kong; On-site; HKD 420,000 - 600,000; Full time

Job summary

HKBN is seeking an Assistant Manager - System Infrastructure to oversee data center infrastructure, guide release planning, and lead the infrastructure team in daily operations.

You will coordinate with security and network teams, prepare technical documentation, and ensure high service availability while driving improvements in the production environment. A CS degree and 3+ years in system support are expected.

Qualifications

• Requires a degree in Computer Science or related disciplines.
• 3+ years of experience in system support and infrastructure planning.
• Solid experience in Linux, DNS, DHCP, SAN and TCP/IP.
• Knowledge of Mail Server (SMTP/POP3/IMAP) and VMware virtualization.
• Experience with next-generation firewall policies and baseline security maintenance.
• Must be a team player with strong communication and problem-solving skills.

Responsibilities

• Assist in maintaining a high level of service availability in data centers through system infrastructure management and release planning.
• Lead daily infrastructure and server support, and provide incident/troubleshooting support.
• Coordinate with internal and external parties for new project implementations.
• Provide technical documentation and manuals related to infrastructure and servers.
• Collaborate with Information Security and network teams to apply security measures in infrastructure.
• Identify areas for improvement and add functionality to production environments.

Skills

Team player

Customer oriented

Facilitation skills

Independent under pressure

Strong sense of responsibility

Education

Degree in Computer Science or related

Tools

Linux

DNS

DHCP

SAN

TCP/IP

Mail Server ( SMTP/POP3/IMAP )

VMware

Next generation firewall

Job description

HKBN is seeking an Assistant Manager - System Infrastructure to oversee data center infrastructure, guide release planning, and lead the infrastructure team in daily operations.

You will coordinate with security and network teams, prepare technical documentation, and ensure high service availability while driving improvements in the production environment. A CS degree and 3+ years in system support are expected.