\n Job Responsibilities: Act as the escalation point for resolving complex issues on Infrastructure operations & security configuration; Develop and maintain documentation on network infrastructure and system security designs; Stay up to date with emerging technologies and identify improvements on existing infrastructure & security solutions; Responsible for the overall design and implementation of various security solutions to fulfill the business and security requirements; Bridge the gap between development and operations by embracing “Infrastructure as Code” (IaC) work closely with the DevOps team; Provide support during non-office hour whenever needed. Job Requirements: Higher education in Computer Science, Information System or related disciplines is a must; In-depth technical knowledge on infrastructure and network products, including Checkpoint, Palo Alto, Fortinet, F5, Cisco, Aruba; Solid concept and hands-on experience on network, system security solutions such as CASB, NAC, CDN, WAF, Secure Web Gateway, Secure Email Gateway; Sound knowledge and hands-on experience of cloud network infrastructure; Experience in design and implementation of robust and resilient global network over public cloud and/or private cloud platform is a strong advantage; Deep understanding of networking protocols (e.g., IPSEC, HSRP, BGP, OSPF, 802.11, QoS); CCNP or higher certification (CCIE and/or CISSP highly valued); Strong time management, willing to learn and able to work independently Good command of both written and spoken English; Candidates with less experience will also be considered for junior position. \n #LI-Onsite