Senior Network Infrastructure Specialist

5 days ago


Hong Kong, Central and Western District, Hong Kong SAR China Classy Wheeler Limited Full time

Job Summary

We are seeking a highly skilled Senior Network Infrastructure Specialist to join our team at Classy Wheeler Limited. In this role, you will be responsible for designing, deploying, and maintaining our local, metropolitan, and wide area network infrastructure, as well as implementing perimeter security devices with standard designs and configurations.

About the Role

  • This is a senior-level position that requires a deep understanding of switching, routing, firewall technologies, and network security principles, including Cisco (R&S), Huawei, Juniper, F5, wireless, and Firewalls (Juniper/Palo Alto/Fortinet).
  • You will work closely with our technical team to participate in technical product planning, development, and deployment, ensuring that all solutions meet the highest standards of quality and reliability.
  • A key aspect of this role is providing constant support until the closure of assigned tasks, working in line with business requirements and security guidelines.
  • You will also be responsible for preparing and delivering training to the team, reviewing existing technical network diagrams, documentation, and associated system processes pertaining to the configuration of the entire network, in line with Company and departmental standards.
  • Maintaining up-to-date levels of operating systems, configurations, backups, and all associated documentation is crucial, ensuring that Company and Team change management processes and procedures are followed correctly.
  • In addition, you will participate in meetings pertaining to new build activities and understand the scope of work.

Requirements

  • A Bachelor's Degree in Computer Information Systems or Computer Science is preferred.
  • At least 2 years of work experience in switching, routing, firewall technologies, and network security principles, including Cisco (R&S), Huawei, Juniper, F5, wireless, and Firewalls (Juniper/Palo Alto/Fortinet).
  • Exposure to and knowledge of WAN Optimization, Load Balancing, High Availability, Proxy appliances, Switching & Routing technologies, Network Monitoring, Policy Based Routing, EIGRP, OSPF, IS-IS, BGP, HSRP/VRRP, IPSEC, and QoS principles is essential.
  • Holder of CCNP/CCIE is definitely an advantage.
  • Willingness to occasionally work outside of office hours is required.

What We Offer

  • An estimated salary range of $80,000 - $120,000 per annum.
  • A competitive benefits package, including health insurance, retirement plans, and paid time off.
  • The opportunity to work with a dynamic team of professionals in a fast-paced and exciting industry.
  • Ongoing training and professional development opportunities to enhance your skills and career.


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