Data Center Network Engineer (Cisco ACI)
Nexus Corporation Tokyo, Japan
Staffing and Recruiting · 11-50 employees
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About the role
The engineer will be responsible for the implementation, configuration, and operational support of Cisco ACI fabrics and Cisco Nexus-based data center environments. They will also participate in network migration activities and contribute to technical documentation including HLD/LLD and change management plans.
What they look for
Requirements
Candidates must have strong hands-on experience with Cisco ACI, Cisco Nexus, and core data center networking protocols like VXLAN and BGP EVPN. Proficiency in English and experience in large-scale data center environments are required for this role.
Full description
We are looking for a Data Center Network Engineer with strong Cisco ACI experience to support implementation, deployment, troubleshooting, and operational activities within a large-scale Data Center environment. The role involves working closely with engineering teams supporting Data Center infrastructure and network modernization initiatives.
Job Responsibilities:
- Cisco ACI implementation and operational support.
- Deployment, configuration, and troubleshooting of ACI fabrics.
- Support Cisco Nexus-based Data Center environments.
- Participate in network migration and change activities.
- Contribute to HLD/LLD, implementation plans, and change management documentation.
- Work with cross-functional engineering teams to resolve complex infrastructure issues.
Requirements
Candidates should have strong hands-on experience in Data Center networking and the following skills and qualifications:
- Strong hands-on experience with Cisco ACI.
- Experience with Cisco Nexus (2K/3K/5K/7K/9K).
- Strong understanding of VXLAN, BGP EVPN, Data Center Switching, and L2/L3 networking.
- Experience supporting, configuring, and troubleshooting Data Center network environments.
- Strong English communication skills.
Preferred Skills:
- Data Center design and migration experience.
- ACI Fabric deployment experience.
- HLD/LLD documentation experience.
- Large-scale Data Center troubleshooting experience.
- Network automation experience using Python, Ansible, or APIs.
- Experience with traffic generation tools such as Ixia or Spirent.
- Telecom or Enterprise Data Center experience.
Preferred Certifications:
- CCNP Enterprise.
- CCNP Data Center.
- CCIE Enterprise Infrastructure.
- CCIE Data Center.
