About This Job
Trách nhiệm chính
- Own end‑to‑end management of physical Data Centre (DC) network devices, racks, structured cabling, WAN links, and hardware maintenance schedules.
- Maintain and optimize core routing and switching topologies (BGP, OSPF, VLANs, VXLAN, Spanning Tree) across Data Centers, Hangout/office sites, and cloud edge connectivity.
- Execute firewall policy definitions, NAT/VPN configurations, and zero‑downtime firmware upgrades for FortiGate enterprise firewalls and Network Access Control (NAC).
- Orchestrate cross‑site network failover strategies and execute regular Disaster Recovery (DC‑DR) network drills in compliance with State Bank of Vietnam (SBV) regulations (RTO < 2 hours).
- Manage annual VISA ACS and SSL/TLS certificate renewals to ensure seamless network transaction processing without service errors.
- Serve as the Level‑3 escalation point for complex network/connectivity incidents forwarded from internal IT Helpdesk specialists.
Yêu cầu
- 3–5 years of hands‑on experience in enterprise network engineering, Data Centre operations, and network security.
- Solid expertise in FortiGate Firewalls (FortiOS), IPsec VPNs, NAT, and Network Access Control (NAC).
- Strong mastery of core networking protocols: BGP, OSPF, MPLS, VLANs, Subnetting, and Spanning Tree.
- Direct hands‑on experience in managing physical Data Centre hardware, ISP links, and cross‑connects.
- Proven track record in executing zero‑downtime maintenance and network DR failover drills.
- Familiarity with PCI DSS network compliance mandates and SBV regulatory standards.
Yêu cầu ưu tiên
- Relevant certifications: Fortinet NSE 4/7, CCNP Enterprise/Security.
- Basic scripting (Python/Bash) for network monitoring automation.
Mức lương
- Lương theo thỏa thuận.
Phúc lợi
- Full benefits and salary during probation.
- Premium health care insurance.
- Competitive salary and learning culture.
- Other benefits as per stated in Vietnamese Labor Law.
Hình thức làm việc
- Hybrid model: 4 days HCMC office, 1 day work from home.
Thông tin khác
- Define the engineering foundations behind one of Vietnam’s leading digital banks.
- Work alongside Kredivo Group’s regional Platform Engineering team (Vietnam, Indonesia, Singapore).