Network Engineer

JD.COM; London; On-site; GBP 50,000 - 70,000; Full time

Job summary

JD.COM is seeking a Network Engineer to efficiently manage and optimize our network infrastructure in London. This mid-senior level role involves designing network architecture, ensuring optimal operation of IT systems, and requires a strong background in computer science and networking technologies. Ideal candidates will have 3+ years of experience and relevant certifications, ready to thrive in a fast-paced environment.

Qualifications

• Minimum 3 years of work experience in network engineering.
• Familiarity with network technologies and desktop environments.
• Mid-level certifications from major vendors preferred.

Responsibilities

• Perform maintenance and troubleshooting for network devices.
• Design and implement overall network architecture.
• Monitor and maintain conference room facilities.

Skills

Troubleshooting

Network Security

VPN

Routing and Switching

Active Directory

Education

Bachelor's degree in Computer Science

Tools

Firewalls

Routers

Switches

Job description

Get AI-powered advice on this job and more exclusive features.

- Install, configure, and maintain network devices and servers, perform routine maintenance and on-site troubleshooting for information systems laptop end devices and networks.

- Maintain company computers, printers, audiovisual conferencing systems, and other office equipment and systems.

- Handle daily incident tickets, problem tickets, and other workflow tasks according to IT department requirements and processes.

IT digitalization workplace construction in New office

- Responsible for the overall network architecture design and implementation, leading the planning, deployment and launch of the wireless Wi-Fi network to ensure that the signal fully covers all office areas，with IT infrastructure construction of computer room, cabinet and integrated cabling standards.

- Network security system construction, firewall and data center security tunnel construction, optimization for WAN accessing architecture.

- Build and maintain conference room facilities in accordance with group standards to ensure the high quality and stability of the conference meeting.

- Responsible for the comprehensive operation and maintenance of daily office systems, including printers service, monitoring system and so on.

- Basic laptop management capabilities

Qualifications

Education & Experience

- Bachelor's degree or higher in Computer Science or a related field, with at least 3 years of work experience.

Technical Skills

- Familiar with desktop environments and operating systems, capable of troubleshooting user desktops and terminals; understanding of Active Directory (AD) architecture, DHCP, DNS management, and security access authentication.

- Proficient in routing, switching, security, VPN, NLB, and other network technologies; familiar with mainstream network devices and solutions; experience in installing, configuring, and troubleshooting firewalls, routers, and switches.

- Holding a mid-level or higher certification from a major network vendor is preferred.

Soft Skills

- Able to adapt to business trips and be responsible for the construction of other workplaces in Europe.

- Adaptability to thrive in a fast-paced, multicultural environment.

Seniority level

• Seniority level

  Mid-Senior level

Employment type

• Employment type

  Full-time

Job function

• Job function

  Information Technology

• Industries

  Software Development, Transportation, Logistics, Supply Chain and Storage, and Retail

Referrals increase your chances of interviewing at JD.COM by 2x

Sign in to set job alerts for “Network Engineer” roles.

London, England, United Kingdom 2 weeks ago

London, England, United Kingdom 6 days ago

London, England, United Kingdom 3 weeks ago

London, England, United Kingdom 5 days ago

London, England, United Kingdom 2 days ago

City Of London, England, United Kingdom 2 weeks ago

London, England, United Kingdom 2 weeks ago

Network Production Engineer (University Grad)

London, England, United Kingdom 2 weeks ago

Greater London, England, United Kingdom 2 weeks ago

London, England, United Kingdom 1 week ago

London, England, United Kingdom 2 days ago

West Drayton, England, United Kingdom 1 week ago

London, England, United Kingdom 4 days ago

London, England, United Kingdom 5 days ago

IT Network Engineer (CCIE/ E-trading) - London / Hybrid working - Up to £668 per day (inside IR35)

London, England, United Kingdom 2 weeks ago

London, England, United Kingdom 4 weeks ago

We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.