Responsibilities
As a Senior Network Engineer, you will be responsible for designing, building, and operating the global, intelligent network infrastructure to meet the requirements of high availability, scalability, and high-performance. By joining this team, you will gain marketable software development and/or network operation experiences in office networking on a massive scale.
- Design, build, operate and optimize the global network for both office and global POP/IDC including backbone, data center, private and public cloud and edge.
- Leverage global POP/IDCs, Cloud etc. to create a robust, intelligent and highly efficient global network solutions for different kind of workplace, game studio, developers, application etc.
- Work with ISPs and external vendors for device and carrier selection, perform testing, verification and optimisation for high availability
- Work with cross-functional teams to advise on cloud computing, storage, cloud-based system, and drive the innovation and evolution of overall client's network
- Create and maintain detailed systems documentation for BAU infrastructure project and operations
- Plan, engineer, and monitor the security measures to ensure network security and build dashboard to generates system health and relevant product metrics
- Support network operation, provide network problem resolution and troubleshooting of network incidents
- Configure and maintain network devices and firewalls using international standard, best practices and defined security policies
- Analyse and monitor network performance/status amd drive network automation and DevOps
- Facilitate requirements discussions and translate specifications and analysis in both ENGLISH and MANDARIN with stakeholders in China who communicate solely in MANDARIN.
Qualifications
- Bachelor's in Computer Science, Information Science, Engineering, Mathematics, or a related field, or experience equivalent to a Bachelor's degree based on 3 or more years of work experience
- Minimum 5 years of relevant experience operating in a similar role,
- Proficient (written and spoken) in ENGLISH and CHINESE (Min B3 in GCE O Level CHINESE) or equivalent) to facilitate requirements discussions, translate specifications and analysis with MANDARIN-SPEAKING ONLY stakeholders in China.
- Lateral and logical troubleshooting, follow-through and problem-solving skills, resourcefulness, attention to detail, and communication skills, both verbal and written
- Proven track record of designing, implementing and supporting a worldclass network at a regional/global scale.
- Hands-on experience and knowledge in the area of modern network infrasturature technologies such as Firewall,route, switch, software and hardware, including WAN/Software-defined Wide Area Network (SDWAN), Data Center networking/Interconnect, applications, virtualization, DevOps, Wireless Networking, etc.
- Hands-on experience of major network devices, such as Cisco, Fortinet, Juniper, Huawei and other mainstream product.
- Hands-on experience on VOIP Voice solution, e.g. Cisco Voice Gateway, Cisco Unified Call manager etc
- Proficiency with solving networking and firewall problems that flow through load balancers such, firewalls, and networking equipment
- Good understanding of network protocols/technologies including TCP/IP, DHCP, BGP, OSPF/IS-IS,802.1x and SDWAN, MPLS related technologies.
- Able to understand and operate network monitoring protocols and systems, such as SNMP, Sflow/netflow, Telemetry, DNAC, SolarWind and Ekahau Pro
- Good understanding of Network Security (Firewall, NAC, Zero Trust)
- In-depth knowledge of IPSEC: Site-to-site, Remote, VDI etc.
- Advanced knowledge of network operating systems including Cisco, JUNOS, and IOS
- Self-motivated and able to work independently, with little supervision
- Detail oriented with excellent communication skills. Good procedural documentation skills.
- Good interpersonal and communication skills to interact effectively at all levels.
- Good analytical and troubleshooting skills
- Relevant industry professional certifications such as CCNP, CCIE or similar equivalents is a big plus
- Well-versed in Cloud Network and indepth physical security knowledge is a plus
