资深网络工程师

Posted 20 Days Ago
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Shanghai, Shanghai Municipality, Shanghai, CHN
In-Office
Senior level
Information Technology
The Role
负责数据中心和企业网络的部署、运维、优化及故障排查,管理路由器、交换机、防火墙、无线网络和PON设备。参与网络规划、迁移改造、系统上线及项目交付,解决复杂链路、路由和性能问题,并维护运维及项目文档。
Summary Generated by Built In

Job Description:

一、岗位职责

1. 网络建设与运维

负责数据中心及企业网络的部署、运维和优化工作,包括网络设备安装配置、网络扩容、网络变更实施、故障处理及性能优化,保障网络稳定运行。

2. 项目实施与交付

参与网络相关项目的规划与实施,配合基础架构、服务器、安全及业务团队完成网络建设、迁移改造、系统上线及网络交付工作,确保项目按计划落地。

3. 网络设备管理

负责路由器、交换机、无线网络、防火墙、PON(OLT/ONU)等网络设备的日常运维、配置管理、版本升级、资产管理及运行监控。

4. 故障排查与技术支持

作为团队核心技术人员,负责复杂网络故障的分析、定位及解决,包括链路异常、路由问题、网络性能瓶颈、设备故障等疑难问题处理。

5. 运维文档与经验沉淀

负责日常运维文档、配置文档、故障处理记录及项目交付文档的整理与维护,协助团队积累技术经验并提升运维效率。

二、任职要求

1. 教育背景

本科及以上学历,计算机、网络工程、通信工程等相关专业,具备5-8年以上网络相关工作经验。

2. 网络技术能力

熟悉TCP/IP、VLAN、OSPF、BGP、ACL、NAT、VPN等主流网络技术,能够独立完成网络规划、配置及故障排查工作。

熟练掌握Cisco、H3C 路由器、交换机及主流网络设备的配置与运维,具备 Palo Alto 等主流防火墙实际运维经验。

4. 数据中心与企业网络经验

具备数据中心网络或大型园区网络实施、运维及优化经验,能够独立完成网络设备部署和变更实施。

5. 故障处理能力

具备较强的问题分析与排查能力,能够独立定位并解决复杂网络故障及性能问题。

6. 沟通与协作能力

具备良好的沟通协调能力,能够与业务团队、供应商及跨职能团队协作完成项目交付。

三、优先条件

1. 持有CCNP、HCIP、PCNSE等网络相关认证;

2. 具备Cisco Nexus、数据中心网络项目实施经验;

3. 具备大型企业、产业园区或数据中心网络运维经验;

4. 具备防火墙、负载均衡安全设备、无线网络网络经验;

5. 具备自动化运维、Python脚本或网络监控平台使用经验。

At DXC Technology, we believe strong connections and community are key to our success. Our work model prioritizes in-person collaboration while offering flexibility to support wellbeing, productivity, individual work styles, and life circumstances. We’re committed to fostering an inclusive environment where everyone can thrive.

Recruitment fraud is a scheme in which fictitious job opportunities are offered to job seekers typically through online services, such as false websites, or through unsolicited emails claiming to be from the company. These emails may request recipients to provide personal information or to make payments as part of their illegitimate recruiting process. DXC does not make offers of employment via social media networks and DXC never asks for any money or payments from applicants at any point in the recruitment process, nor ask a job seeker to purchase IT or other equipment on our behalf. More information on employment scams is available here.

Skills Required

  • 本科及以上学历,计算机、网络工程、通信工程等相关专业
  • 5至8年以上网络相关工作经验
  • 熟悉TCP/IP、VLAN、OSPF、BGP、ACL、NAT、VPN等网络技术
  • 能够独立完成网络规划、配置及故障排查
  • 熟练掌握Cisco、H3C路由器和交换机的配置与运维
  • 具备Palo Alto等主流防火墙实际运维经验
  • 具备数据中心网络或大型园区网络实施、运维及优化经验
  • 具备复杂网络故障及性能问题的分析和解决能力
  • 具备良好的沟通协调和跨职能协作能力
  • 持有CCNP、HCIP或PCNSE等网络相关认证
  • 具备Cisco Nexus及数据中心网络项目实施经验
  • 具备大型企业、产业园区或数据中心网络运维经验
  • 具备防火墙、负载均衡安全设备或无线网络经验
  • 具备自动化运维、Python脚本或网络监控平台使用经验

DXC Technology Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about DXC Technology and has not been reviewed or approved by DXC Technology.

  • Healthcare Strength — Health coverage includes multiple national carrier options and plan types, with HSA eligibility where applicable. Feedback suggests the medical, dental, and vision lineup is broad and comparable to large-firm offerings.
  • Retirement Support — A 401(k) program with employer matching and an annual true-up is available, with standard vesting provisions. This structure can help employees capture matching contributions over the year if contribution rates vary.
  • Leave & Time Off Breadth — Flexible or “unlimited” vacation is offered for many U.S. roles instead of accrual-based PTO. Feedback suggests the approach can support work-life balance when team norms allow adequate time away.

DXC Technology Insights

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The Company
HQ: Ashburn, VA
86,261 Employees
Year Founded: 2017

What We Do

DXC Technology is a Fortune 500 global IT services leader. Our more than 130,000 people in 70-plus countries are entrusted by our customers to deliver what matters most. We use the power of technology to deliver mission critical IT services across the Enterprise Technology Stack to drive business impact. DXC is an employer of choice with strong values, and fosters a culture of inclusion, belonging and corporate citizenship. We are DXC.

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