Senior Network Engineer

Senior Network Engineer page is loaded## Senior Network Engineerlocations: Corporate Office-Hong Kongtime type: Full timeposted on: Posted Todayjob requisition id: JR232Join DayOne – Shaping the Future of Data Infrastructure DayOne is a global leader in the development and operation of high-performance data centers. As one of the fastest-growing companies in the industry, we’ve built a robust presence across Asia and Europe — and we’re just getting started. As we expand into new international markets, we’re looking for talented, driven individuals to join us on this exciting journey. This is more than a job — it’s an opportunity to be a key contributor to our dynamic team and help shape the future of global data infrastructure. If you're passionate about innovation, technology, and growth, we invite you to be part of DayOne’s next chapter.**Job Qualification:*** Explore and identify problems and deficiencies in the current overall network operation system, propose specific improvement plans, and promote implementation.* Timely resolve complex technical issues related to the network being responsible for.* Manage internal network device security, configuration, and maintenance.* Manage and improve internal network data.* Implement, accept, and maintain data centre and workplace networks.* Troubleshooting and Diagnostics : Error Interpretation , RCA and Diagnostics , Performance Optimization ) , SPOF and bottleneck identification Responsible for optimizing network quality, performance analysis, troubleshooting, problem diagnosis, continuous improvement and optimization within the region, establishing network operation and maintenance records, monitoring network security, ensuring efficient transmission of internal data, and ensuring the safe and stable operation of various systems;**Qualifications:*** **Experience:*** More than **5 years** of experience in **network product implementation and maintenance** **engineering** **,** proficient in IP routing and switch technology, as well as proficient in network security and wireless technology, familiar with the configuration and management of various mainstream network products, and familiar with network security products and systems.* **Technical Skills:*** Devices: Familiar with mainstream device manufacturers, routers, switches, firewalls, wireless device configurations and operations, **holding CCNA, CCNP, or equivalent capabilities**.* **LAN and WLAN: Proficient in mainstream H3C, Cisco, Aruba campus, and data center wired and wireless technologies.*** **WAN: Proficient in OSPF protocol, BGP protocol, MPLS VPN, VMware, and Cisco's SD-WAN, various VPN technologies*** **Security: Proficient in Fortinet firewall, WAF, FAC, ISE, internet behavior management*** **Management Software:*** Familiar with Zabbix, Grafana, ELK, IP address management platform, Fortinet management platform, configuring backup servers, network and security automation orchestration, etc.* **Responsibilities:*** Ability to analyse and solve complex network problems, with experience in designing, planning, implementing, and maintaining network construction projects preferred.* Collaborate the network operation and maintenance team to promote standardized management of IT projects, improve IT project control capabilities and project delivery quality;* Maintain appropriate operation and maintenance standards and documents, guide and supervise the network operation and maintenance team to do a good job in daily operation and maintenance work, optimize the workflow of the network operation and maintenance team, and improve work efficiency;* Responsible in Device Setup and Configuration script (Template), Network Design and Planning: Capacity, Scaling (Day 0, Day 1 and Day 1+N)* Responsible in Documentation and Knowledge Management: Automation and Tooling, Monitoring and Controls, PPM and reporting* Responsible for the construction and operation management (new construction and acquisition) of the company's data center network and workplace network;DayOne is proud to be an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. If you're ready to grow with one of the fastest-moving companies in the data center industry, apply now and be part of our global journey.DayOne is a data center pioneer that develops and operates next-gen digital infrastructure for industry leaders who demand reliable, cost-effective and quickly scalable solutions. Our cutting-edge facilities empower hyperscalers and large enterprises to achieve rapid deployment and enhance connectivity, driving transformative engagement and innovation as we shape the future of industries. DayOne's data centers are located across key markets, including Singapore, Johor (Malaysia), Batam (Indonesia), Greater Bangkok, Hong Kong SAR, Tokyo, and beyond. Headquartered in Singapore, DayOne’s leadership team draws on over two decades of industry experience and a track record of building Asia's largest data center business. With DayOne, they have created the SIJORI (Singapore, Johor, and Riau Islands) market as a global data center hub. As demand for strategically located and customized data centers rises, DayOne's entrepreneurial spirit, customer-first strategy, deep local partnerships, and agile executional capabilities uniquely position us to power the growth ambitions of leading hyperscalers and large enterprises around the world.### Introduce YourselfWe’d love to get to know you Tell us a bit about your background, experience, and what you're looking for in your next opportunity. The more we know, the better we can match you with roles that fit your goals. Let’s start with: - Your professional background, upload a copy of your latest resume. - Key skills and strengths - Career interests and goals This is your moment — make it count#J-18808-Ljbffr