岗位职责： Configure and install various network devices and services (e.g., firewalls, switches, access points, WAF, VPN, QoS) Perform network maintenance and system upgrades including service packs, patches, hot fixes and security configurations Monitor performance and ensure system availability and reliability with SolarWinds, mitigate the alerts in time Monitor system resource utilization, trending, and capacity planning Provide Level-2/3 support and troubleshooting to resolve issues to BCS locations Define stardard configurtion as global role Work within established configuration and change management policies to ensure awareness, approval and success of changes made to the network infrastructure Select and implement security tools, policies, and procedures in conjunction with the company’s security team Manage the Cisco ISE to control the network access Explore the new technologies, such as ZTNA, IT/OT 配置和安装各种网络设备和服务（例如，防火墙、交换机、接入点、WAF、VPN、QoS） 执行网络维护和系统升级，包括service Pack、修补程序、热修复程序和安全配置 使用SolarWinds监控性能，确保系统可用性和可靠性，及时缓解警报 监控系统资源利用率、趋势和容量规划 提供2/3级支持和故障排除，以解决BCS位置的问题 将标准配置定义为全局角色 在既定的配置和更改管理政策范围内工作，以确保对网络基础设施所做更改的了解、批准和成功 与公司的安全团队一起选择并实施安全工具、策略和程序 管理Cisco ISE以控制网络访问 探索新技术，如ZTNA、IT/OT 岗位要求： Bachelor degree or above，major in Computer Science or a related subject Proven hands-on network engineering experience CCNP or higher (CCIE and/or CISSP highly valued) Deep understanding of networking protocols (e.g., IPSEC, HSRP, BGP, OSPF, 802.11, QoS) Solid understanding of the OSI or TCP/IP model Hands-on experience with monitoring, network diagnostic and network analytics tools 本科以上学历，计算机科学或相关专业 久经考验的网络工程实践经验 CCNP或更高（高度重视CCIE和/或CISSP） 深入了解网络协议（例如IPSEC、HSRP、BGP、OSPF、802.11、QoS） 扎实理解OSI或TCP/IP模型 监控、网络诊断和网络分析工具的实践经验
