Sr. Network Engineer

19 hours ago


Singapore Tencent Full time

**What the Role Entails**:
**Network Infrastructure & Security**
- Install, configure, and manage **network switches, routers, load balancers, and firewalls**(Fortinet & Palo Alto).
- Maintain **border security systems**, including **firewalls and intrusion detection systems (IDS/IPS)**.
- Troubleshoot and resolve **network security issues**, including **firewall rule base creation, VPN configuration, NAT, and high availability (HA) setup**.
- Upgrade and optimize **network devices**, performing hardware refreshes and software updates.
- Ensure **network stability, flexibility, and security**while documenting configurations and installations.

**Network Operations & Support**
- Provide **technical support, monitoring, and configuration management**for enterprise networks.
- Maintain **on-premise office network infrastructure**and implement necessary changes.
- Develop and implement **IP communication systems**, including **advanced routing protocols**(OSPF, EIGRP, BGP).
- Utilize **network monitoring and performance testing tools**(e.g., **Zabbix, Grafana, Iperf**) to proactively detect and resolve issues.
- Assist in troubleshooting **network-related incidents**by working closely with support teams and end users.

**Project & Process Management**
- Participate in **network engineering projects**, providing expertise in planning and execution.
- Collaborate with cross-functional teams to ensure **seamless network operations**and **business continuity**.
- Work with **IT service management tools**such as **ServiceNow, Jira, and ITSM**, integrating **automation and revision control**into workflows.

**Who We Look For**:
**Education & Certifications**
- **Bachelor’s degree**in **IT, Computer Science, MIS, or a related field**(preferred).
- Industry certifications such as:

- **CCNP or CCIE**(preferred).
- **Fortinet Certified Professional (FCP) or Fortinet Certified Expert (FCX)**(preferred).

**Experience & Technical Skills**
- **5+ years of experience**in **enterprise network support and project execution**.
- Extensive hands-on experience with **next-generation firewalls**(Cisco ASA, Fortinet, Palo Alto), including:

- **IDS/IPS, DLP, content filtering, anti-malware, and DDoS protection**.
- Strong understanding of **firewall SIEM & SYSLOG management**.
- Expertise in **SFlow, NetFlow, and Flowlog monitoring**.
- Advanced knowledge of **Cisco ISR/ASR routers, Cisco Nexus & Catalyst switches, Cisco Prime Infrastructure, and Aruba WiFi systems**.
- Experience with **generic load balancers**and **BGP/OSPF routing protocols**.
- Proficiency in **network management and monitoring tools**.
- Experience with **Active Directory (on-prem & cloud)**is a plus.

**Why Join Us?**
- Work in a **dynamic, fast-paced environment**with cutting-edge network technologies.
- **Opportunity to lead and implement impactful network security solutions**.
- Competitive salary, benefits, and opportunities for professional growth.

**Equal Employment Opportunity at Tencent**:
As an equal opportunity employer, we firmly believe that diverse voices fuel our innovation and allow us to better serve our users and the community. We foster an environment where every employee of Tencent feels supported and inspired to achieve individual and common goals.


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