a) Possesses AWS SysOps Administrator certification or equivalent, AWS Advanced Networking Speciality certification or equivalent;

b) At least 1 year of relevant experience in firewall and network security administration; working knowledge of IPv4 and IPv6 Ethernet, TCP/IP and Unix/Linux

c) Proficient in performing network analysis and troubleshooting; and d) Proficient in network security.

e) Good working knowledge of Unix/Linux/Windows and TCP/IP protocols (FTP, NFS, DNS, etc)

f) Possess hands-on experience and good technical skills with proven track records in IT infrastructure and/or emerging IT technologies engineering in the areas such as Cloud Infrastructure, Cloud Computing concepts, good understanding of distributed computing environments and methodologies and etc.;

g) Have the capability to deliver stable, efficient and reliable Cloud Infrastructure and operation;

h) Possess a mindset of curiosity and tenacity in investigating issues and applying an analytical approach to problem resolution and implementation;

i) Shall have good communication and inter-personal skills;

j) Responsibilities shall comprise minimally all OS, System Monitoring, Endpoint Security, SFTP, IAM and AD-related works

Shortlisted candidate will be notified.