Job Summary :
We are looking for a highly skilled Datacenter Network Specialist with extensive experience in designing, implementing, and supporting data center and campus network infrastructure.
The ideal candidate will have hands-on expertise in Arista Universal Cloud Network architecture and Cisco Core-Distribution-Access architectures, alongside strong automation skills using tools like Ansible and Python.
This role involves both project-based implementations and ongoing operational support for data center LAN environments across the APAC region.
Key Responsibilities :
Data Center & Campus Network Implementation :
- Lead the implementation of Arista Universal Cloud Network (UCN) architecture in next-generation data centers.
- Develop and deliver High-Level Designs (HLD), Low-Level Designs (LLD), and detailed implementation plans for each deployment.
- Ensure close integration of the automation framework within all data center deployment and operational activities.
- Define, monitor, and report on KPIs for data center LAN performance; create and maintain dashboards for real-time monitoring.
- Implement Cisco Core-Distribution-Access architecture in large campuses and remote office locations.
- Utilize automation tools like Ansible and Python to develop and enhance automation frameworks supporting data center deployments.
Operations & Support :
Provide timely and effective resolution for all data center LAN support tickets raised across the APAC region, adhering to established SLA commitments.Document all network changes comprehensively, including rack layout changes for network devices, ensuring up-to-date and accurate records.Maintain firmware consistency by ensuring all data center LAN equipment runs on globally approved firmware versions.Identify and address firmware security vulnerabilities by upgrading affected equipment to fixed versions promptly.Ensure all data center LAN devices are correctly onboarded to the monitoring system with appropriate monitoring templates.Use KPI dashboards proactively to predict network performance issues and fine-tune configurations as needed.Participate in the annual budgeting process to define hardware refreshes, purchases, and maintenance renewals for data center and campus LAN equipment across APAC.Collaborate with the automation team by providing feedback on recurring operational tasks and contributing to code development where feasible.Participate in a rotational on-call support process covering APAC region nights and weekends, with additional compensation for availability.Required Skills & Experience :
5 to 10 years of hands-on experience in data center and campus network design, implementation, and operations.Strong expertise in Arista Universal Cloud Network (UCN) architecture implementation.Proven experience with Cisco Core-Distribution-Access architecture for campus and branch office networks.Solid understanding of network protocols, switching, routing, and LAN / WAN technologies in large-scale environments.Proficiency with automation tools such as Ansible and Python for network automation and orchestration.Experience developing and maintaining High-Level and Low-Level Network Designs.Familiarity with network performance KPIs, dashboard creation, and monitoring tools.Strong operational support experience in data center LAN environments including incident management and SLA adherence.Experience with firmware management, security vulnerability patching, and network device lifecycle management.Ability to document network configurations, topology changes, and maintain detailed records.Excellent communication skills with the ability to work collaboratively with cross-functional teams and global stakeholders.Willingness to participate in an on-call rotation schedule for after-hours support.Proven ability to work independently and manage multiple priorities in a fast-paced environment(ref : hirist.tech)