Senior Infrastructure Engineer

Job Responsibilities:

  • Oversees the day-to-day operation of computer networks including hardware/software support and training
  • Install, configure and maintain network elements, computer systems and other related equipment
  • Monitor and manage network/system hardware, software and equipment including routers, switches, load balancers, firewalls, servers, applications etc.
  • Manage security solutions including firewalls, anti-virus and intrusion protection systems
  • Performs scheduled network tasks, updating anti-virus definition files, monitoring network servers, and providing internal user support and training
  • Plans, designs and implements data connectivity for local area network (LAN) and wide area network (WAN) systems
  • Design, implementation and maintenance of policies and procedures for network and system security, and physical/remote system access controls
  • Establish and perform maintenance programs as per company and vendor standards
  • Provide network and remote connectivity hardware/software support
  • Provide after office hours on-call support when necessary
  • Back up and disaster recovery planning and readiness
  • Analyzes and troubleshoots the network/system logs and tracks the nature and resolution of problems
  • Maintains LAN user documentation including hardware/software applications, support logs and other related information
  • Researches and recommends network and server hardware and software
  • Assists in coordinating projects including network related wiring plans, LAN/WAN hardware/software purchases, and system installation, backup, maintenance and problem solving
  • Monitors usage to ensure security of data and access privileges; installs, supports and maintains both physical and virtual network servers and appliances
  • Installs, maintains, and troubleshoots the Storage Area Network (SAN)
  • Establishes and maintains user accounts, profiles, file sharing, access privileges and security; performs daily server tape backups
  • Researches, analyzes, monitors, troubleshoots and resolves server or data network problems
  • Develops, maintains and implements network support, and archiving procedures
  • Assists in planning, coordinating and consulting with vendors and clients for hardware/software purchases, product services and support; recommends and specifies the purchase of related products and services
  • Builds and follows asset management practices

Job Requirements: 

  • Degree holder in Computer Science, Information Systems or other IT related area
  • Minimum 6 years’ experience related in IT administration and support 
  • Experience with administering and maintaining Active Directory, Exchange and MS DNS
  • In-depth technical knowledge of various network elements, servers, and platform operating systems, including Windows Server 2003 and 2008 and Microsoft Exchange 2003/7/10, Cisco products, firewall, VPN, etc.
  • Experience with network and system monitoring tools
  • Working technical knowledge of current network hardware, protocols, and standards, including IP Telephony, BGP, VPN etc.
  • Hands-on hardware/software troubleshooting experience
  • Working knowledge of storage technologies such as SAN or NAS
  • Experience with VMware and Hyper-V and backup software’s like Backup Exec
  • Holder of MCSE/MCITP, CCNA certification is preferred
  • Self-driven, keen to learn, strong sense of responsibility and a team player
  • Excellent interpersonal and communication skills in Cantonese, Mandarin, and English
  • Strong written, presentation and oral communication skills and ability to explain issues/resolution concepts in technical and non-technical terms to other departments
  • Non-office hour work may be required
  • Willingness to travel on work assignments, on a need-basis

Interested parties, please submit your detailed CV, stating your present and expected salary and availability to

All CVs and personal data collected are for recruitment purposes and the information provided by job applicants will be used strictly in accordance with the Company’s personal data policies.







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