Resume and JobRESUME AND JOB
Tencent logo

Sr. Network Engineer

Tencent

Engineering Jobs

Sr. Network Engineer

internshipPosted: Sep 14, 2025

Job Description

Sr. Network Engineer

šŸ“‹ Job Overview

Tencent Overseas IT is seeking a highly skilled Senior Network Engineer to ensure the reliability, security, and efficiency of enterprise network infrastructure. The role involves designing, deploying, and maintaining network devices such as switches, routers, firewalls, load balancers, and border security systems. The engineer will troubleshoot issues, optimize performance, implement security practices, and collaborate on projects to support global IT operations.

šŸ“ Location: CapitaSky, Singapore

šŸ¢ Business Unit: Overseas Functional System

šŸ“„ Full Description

About the Hiring Team
Tencent Overseas IT has the mission to empower Tencent’s rapid global growth with future ready, global IT platforms, applications and services. We are chartered to lead the Overseas IT strategy, architecture, roadmap and execution. Satisfying our internal/external customers and becoming a world class global IT team are our top aspirations.

What the Role Entails
We are seeking a highly skilled and experienced Senior Network Engineer to join our team. This role is critical in ensuring the reliability, security, and efficiency of our enterprise network infrastructure. The ideal candidate will have expertise in designing, deploying, and maintaining network switches, routers, firewalls, load balancers, and border security systems. You will also play a key role in troubleshooting, optimizing network performance, and implementing best security practices.
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.
Engage with customers via phone or email to diagnose and resolve network issues efficiently.
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.
Work Location: Singapore-CapitaSky

šŸŽÆ Key Responsibilities

  • 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
  • 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
  • Engage with customers via phone or email to diagnose and resolve network issues efficiently
  • 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

āœ… Required Qualifications

  • Bachelor’s degree in IT, Computer Science, MIS, or a related field
  • 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

⭐ Preferred Qualifications

  • Industry certifications such as CCNP or CCIE
  • Fortinet Certified Professional (FCP) or Fortinet Certified Expert (FCX)
  • Experience with Active Directory (on-prem & cloud)

šŸ› ļø Required Skills

  • Expertise in designing, deploying, and maintaining network switches, routers, firewalls, load balancers, and border security systems
  • Troubleshooting and optimizing network performance
  • Implementing best security practices
  • Firewall rule base creation, VPN configuration, NAT, and high availability (HA) setup
  • Advanced routing protocols (OSPF, EIGRP, BGP)
  • Network monitoring and performance testing tools (e.g., Zabbix, Grafana, Iperf)
  • Technical support and configuration management
  • Project planning and execution
  • Collaboration with cross-functional teams
  • IT service management tools (ServiceNow, Jira, ITSM) with automation and revision control

šŸŽ Benefits

  • 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

Locations

  • CapitaSky, Singapore

Salary

Estimated Salary Rangemedium confidence

120,000 - 180,000 SGD / yearly

Source: ai estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • Expertise in designing, deploying, and maintaining network switches, routers, firewalls, load balancers, and border security systemsintermediate
  • Troubleshooting and optimizing network performanceintermediate
  • Implementing best security practicesintermediate
  • Firewall rule base creation, VPN configuration, NAT, and high availability (HA) setupintermediate
  • Advanced routing protocols (OSPF, EIGRP, BGP)intermediate
  • Network monitoring and performance testing tools (e.g., Zabbix, Grafana, Iperf)intermediate
  • Technical support and configuration managementintermediate
  • Project planning and executionintermediate
  • Collaboration with cross-functional teamsintermediate
  • IT service management tools (ServiceNow, Jira, ITSM) with automation and revision controlintermediate

Required Qualifications

  • Bachelor’s degree in IT, Computer Science, MIS, or a related field (experience)
  • 5+ years of experience in enterprise network support and project execution (experience)
  • Extensive hands-on experience with next-generation firewalls (Cisco ASA, Fortinet, Palo Alto), including IDS/IPS, DLP, content filtering, anti-malware, and DDoS protection (experience)
  • Strong understanding of firewall SIEM & SYSLOG management (experience)
  • Expertise in SFlow, NetFlow, and Flowlog monitoring (experience)
  • Advanced knowledge of Cisco ISR/ASR routers, Cisco Nexus & Catalyst switches, Cisco Prime Infrastructure, and Aruba WiFi systems (experience)
  • Experience with generic load balancers and BGP/OSPF routing protocols (experience)
  • Proficiency in network management and monitoring tools (experience)

Preferred Qualifications

  • Industry certifications such as CCNP or CCIE (experience)
  • Fortinet Certified Professional (FCP) or Fortinet Certified Expert (FCX) (experience)
  • Experience with Active Directory (on-prem & cloud) (experience)

Responsibilities

  • 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
  • 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
  • Engage with customers via phone or email to diagnose and resolve network issues efficiently
  • 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

Benefits

  • general: Work in a dynamic, fast-paced environment with cutting-edge network technologies
  • general: Opportunity to lead and implement impactful network security solutions
  • general: Competitive salary, benefits, and opportunities for professional growth

Target Your Resume for "Sr. Network Engineer" , Tencent

Get personalized recommendations to optimize your resume specifically for Sr. Network Engineer. Takes only 15 seconds!

AI-powered keyword optimization
Skills matching & gap analysis
Experience alignment suggestions

Check Your ATS Score for "Sr. Network Engineer" , Tencent

Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

ATS compatibility check
Keyword optimization analysis
Skill matching & gap identification
Format & readability score

Tags & Categories

TencentCapitaSkySingaporeOverseas Functional SystemOverseas Functional System

Answer 10 quick questions to check your fit for Sr. Network Engineer @ Tencent.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.

Tencent logo

Sr. Network Engineer

Tencent

Engineering Jobs

Sr. Network Engineer

internshipPosted: Sep 14, 2025

Job Description

Sr. Network Engineer

šŸ“‹ Job Overview

Tencent Overseas IT is seeking a highly skilled Senior Network Engineer to ensure the reliability, security, and efficiency of enterprise network infrastructure. The role involves designing, deploying, and maintaining network devices such as switches, routers, firewalls, load balancers, and border security systems. The engineer will troubleshoot issues, optimize performance, implement security practices, and collaborate on projects to support global IT operations.

šŸ“ Location: CapitaSky, Singapore

šŸ¢ Business Unit: Overseas Functional System

šŸ“„ Full Description

About the Hiring Team
Tencent Overseas IT has the mission to empower Tencent’s rapid global growth with future ready, global IT platforms, applications and services. We are chartered to lead the Overseas IT strategy, architecture, roadmap and execution. Satisfying our internal/external customers and becoming a world class global IT team are our top aspirations.

What the Role Entails
We are seeking a highly skilled and experienced Senior Network Engineer to join our team. This role is critical in ensuring the reliability, security, and efficiency of our enterprise network infrastructure. The ideal candidate will have expertise in designing, deploying, and maintaining network switches, routers, firewalls, load balancers, and border security systems. You will also play a key role in troubleshooting, optimizing network performance, and implementing best security practices.
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.
Engage with customers via phone or email to diagnose and resolve network issues efficiently.
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.
Work Location: Singapore-CapitaSky

šŸŽÆ Key Responsibilities

  • 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
  • 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
  • Engage with customers via phone or email to diagnose and resolve network issues efficiently
  • 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

āœ… Required Qualifications

  • Bachelor’s degree in IT, Computer Science, MIS, or a related field
  • 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

⭐ Preferred Qualifications

  • Industry certifications such as CCNP or CCIE
  • Fortinet Certified Professional (FCP) or Fortinet Certified Expert (FCX)
  • Experience with Active Directory (on-prem & cloud)

šŸ› ļø Required Skills

  • Expertise in designing, deploying, and maintaining network switches, routers, firewalls, load balancers, and border security systems
  • Troubleshooting and optimizing network performance
  • Implementing best security practices
  • Firewall rule base creation, VPN configuration, NAT, and high availability (HA) setup
  • Advanced routing protocols (OSPF, EIGRP, BGP)
  • Network monitoring and performance testing tools (e.g., Zabbix, Grafana, Iperf)
  • Technical support and configuration management
  • Project planning and execution
  • Collaboration with cross-functional teams
  • IT service management tools (ServiceNow, Jira, ITSM) with automation and revision control

šŸŽ Benefits

  • 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

Locations

  • CapitaSky, Singapore

Salary

Estimated Salary Rangemedium confidence

120,000 - 180,000 SGD / yearly

Source: ai estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • Expertise in designing, deploying, and maintaining network switches, routers, firewalls, load balancers, and border security systemsintermediate
  • Troubleshooting and optimizing network performanceintermediate
  • Implementing best security practicesintermediate
  • Firewall rule base creation, VPN configuration, NAT, and high availability (HA) setupintermediate
  • Advanced routing protocols (OSPF, EIGRP, BGP)intermediate
  • Network monitoring and performance testing tools (e.g., Zabbix, Grafana, Iperf)intermediate
  • Technical support and configuration managementintermediate
  • Project planning and executionintermediate
  • Collaboration with cross-functional teamsintermediate
  • IT service management tools (ServiceNow, Jira, ITSM) with automation and revision controlintermediate

Required Qualifications

  • Bachelor’s degree in IT, Computer Science, MIS, or a related field (experience)
  • 5+ years of experience in enterprise network support and project execution (experience)
  • Extensive hands-on experience with next-generation firewalls (Cisco ASA, Fortinet, Palo Alto), including IDS/IPS, DLP, content filtering, anti-malware, and DDoS protection (experience)
  • Strong understanding of firewall SIEM & SYSLOG management (experience)
  • Expertise in SFlow, NetFlow, and Flowlog monitoring (experience)
  • Advanced knowledge of Cisco ISR/ASR routers, Cisco Nexus & Catalyst switches, Cisco Prime Infrastructure, and Aruba WiFi systems (experience)
  • Experience with generic load balancers and BGP/OSPF routing protocols (experience)
  • Proficiency in network management and monitoring tools (experience)

Preferred Qualifications

  • Industry certifications such as CCNP or CCIE (experience)
  • Fortinet Certified Professional (FCP) or Fortinet Certified Expert (FCX) (experience)
  • Experience with Active Directory (on-prem & cloud) (experience)

Responsibilities

  • 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
  • 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
  • Engage with customers via phone or email to diagnose and resolve network issues efficiently
  • 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

Benefits

  • general: Work in a dynamic, fast-paced environment with cutting-edge network technologies
  • general: Opportunity to lead and implement impactful network security solutions
  • general: Competitive salary, benefits, and opportunities for professional growth

Target Your Resume for "Sr. Network Engineer" , Tencent

Get personalized recommendations to optimize your resume specifically for Sr. Network Engineer. Takes only 15 seconds!

AI-powered keyword optimization
Skills matching & gap analysis
Experience alignment suggestions

Check Your ATS Score for "Sr. Network Engineer" , Tencent

Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

ATS compatibility check
Keyword optimization analysis
Skill matching & gap identification
Format & readability score

Tags & Categories

TencentCapitaSkySingaporeOverseas Functional SystemOverseas Functional System

Answer 10 quick questions to check your fit for Sr. Network Engineer @ Tencent.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.