网络工程师
Network Engineer
职位概述
我们正在寻找一位高度专业的网络工程师，负责设计、实施、管理和支持跨多个全球和远程地点的企业网络基础设施。该职位将负责维护高可用性、安全且可扩展的网络环境，包括路由、交换、防火墙、无线网络、SD-WAN技术以及云网络平台。
理想的候选人应具备使用企业网络技术（如Cisco、Palo Alto、Fortinet、Meraki、Check Point和Silver Peak）的实际经验，同时具备解决复杂网络问题、领导重大事件响应以及支持云连接环境的扎实背景。
该职位将与基础设施、安全、云和运营团队紧密合作，确保组织内网络性能和可靠性的最优化。
主要职责
网络设计与工程
- 在多个站点和远程位置设计、实施并维护企业网络基础设施。
- 开发可扩展、安全且高可用的网络架构。
- 支持局域网（LAN）、广域网（WAN）、无线局域网（WLAN）、SD-WAN和互联网连接解决方案。
- 评估并实施新的网络技术和最佳实践。
- 创建并维护网络图、标准和技术文档。
网络运维与管理
- 管理和支持：
- 路由器
- 交换机
- 防火墙
- 无线基础设施
- SD-WAN解决方案
- VPN技术
- 网络监控平台
- 执行网络配置、升级、维护和生命周期管理。
- 监控网络健康状况、性能和容量。
- 确保所有支持环境中的网络可用性和可靠性。
安全与连接性
- 配置和维护企业防火墙和安全设备。
- 支持网络分段和安全最佳实践。
- 与网络安全团队协作，识别并修复风险。
- 管理安全的站点到站点和远程访问连接解决方案。
云网络
- 支持公共云环境中的网络组件，包括：
- AWS
- Microsoft Azure
- Google Cloud Platform（GCP）
- 配置和排查混合云连接。
- 支持云原生网络服务和架构。
- 与云工程团队合作，推进迁移和现代化计划。
事件管理与故障排除
- 担任高级事件响应负责人
查看英文原文
Position Overview
We are seeking a highly skilled Network Engineer to design, implement, manage, and support enterprise network infrastructure across multiple global and remote locations. This role will be responsible for maintaining highly available, secure, and scalable network environments, including routing, switching, firewalls, wireless networks, SD-WAN technologies, and cloud networking platforms.
The ideal candidate will have hands-on experience with enterprise networking technologies from Cisco, Palo Alto, Fortinet, Meraki, Check Point, and Silver Peak, along with a strong background in troubleshooting complex network issues, leading Major Incident responses, and supporting cloud-connected environments.
This role will work closely with infrastructure, security, cloud, and operations teams to ensure optimal network performance and reliability across the organization.
Key Responsibilities
Network Design & Engineering
- Design, implement, and maintain enterprise network infrastructure across multiple sites and remote locations.
- Develop scalable, secure, and highly available network architectures.
- Support LAN, WAN, WLAN, SD-WAN, and internet connectivity solutions.
- Evaluate and implement new networking technologies and best practices.
- Create and maintain network diagrams, standards, and technical documentation.
Network Operations & Administration
- Manage and support:
- Routers
- Switches
- Firewalls
- Wireless infrastructure
- SD-WAN solutions
- VPN technologies
- Network monitoring platforms
- Perform network configuration, upgrades, maintenance, and lifecycle management.
- Monitor network health, performance, and capacity.
- Ensure network availability and reliability across all supported environments.
Security & Connectivity
- Configure and maintain enterprise firewalls and security appliances.
- Support network segmentation and security best practices.
- Collaborate with cybersecurity teams to identify and remediate risks.
- Manage secure site-to-site and remote access connectivity solutions.
Cloud Networking
- Support networking components within public cloud environments, including:
- AWS
- Microsoft Azure
- Google Cloud Platform (GCP)
- Configure and troubleshoot hybrid cloud connectivity.
- Support cloud-native networking services and architectures.
- Collaborate with cloud engineering teams on migrations and modernization initiatives.
Incident Management & Troubleshooting
- Serve as a senior escalation point for complex network incidents.
- Perform Level 3 and Level 4 troubleshooting across network environments.
- Lead technical response efforts during Major Incidents.
- Conduct root cause analysis and develop permanent corrective actions.
- Participate in after-action reviews and operational improvement initiatives.
Automation & Infrastructure as Code
- Support network automation initiatives and operational efficiencies.
- Utilize Infrastructure as Code (IaC) tools for provisioning and configuration management.
- Assist in developing and maintaining automation workflows where applicable.
Requirements
Required Qualifications
- Bachelor's degree in Information Technology, Computer Science, Engineering, or related field, or equivalent experience.
- 5+ years of Network Engineering experience in enterprise environments.
Strong hands-on experience designing, implementing, and supporting:
- Routers
- Switches
- Firewalls
- Wireless networks
- SD-WAN solutions
Experience with several of the following technologies:
- Palo Alto
- Cisco
- Fortinet
- Meraki
- Check Point
- Silver Peak
Experience supporting multi-site enterprise network environments.
Strong understanding of:
- TCP/IP
- Routing protocols (BGP, OSPF, EIGRP)
- VLANs
- VPNs
- DNS
- DHCP
- Experience troubleshooting complex network and connectivity issues.
- Proven experience handling Level 3 and Level 4 network escalations.
- Experience leading or supporting Major Incident response processes.
- Experience supporting AWS and/or Azure networking environments.
- Excellent communication, analytical, and problem-solving skills.
Preferred Qualifications
- Experience with Google Cloud Platform (GCP).
- Experience with Cloudflare networking and security solutions.
- Experience with cloud-native load balancing technologies.
- Experience with:
- AWS Load Balancers (ALB/NLB)
- Azure Load Balancer
- Azure Application Gateway
- GCP Load Balancing
- Experience with Terraform or other Infrastructure as Code tools.
- Experience with network monitoring and observability platforms.
- Industry certifications such as:
- CCNP
- CCIE
- Palo Alto PCNSE
- Fortinet NSE
- AWS Certified Advanced Networking
Originally posted on Himalayas