Network Specialist

2ヶ月前


Tokyo JP Tokyo & Co. Inc.

We are looking for a Network System Engineer experienced in Cisco ACI deployment and configuration to join our team in Japan.


Position:
Network System Engineer – ACI Deployment & Configuration

Location:
Tokyo

Employment Type: 1 year Contract (Extendable)
Language - English Only (Japanese not Required)
Note - Candidate Must be in Japan with Valid working visa


Job Description:


The ideal candidate will have a strong background in data center networking, design, configuration, and troubleshooting of Cisco ACI environments.


Key Responsibilities:
Design solutions and build lab environments for customers.
Maintain Cisco ACI lab (up to 500 leaf switches).
Configure and maintain ACI Fabric including EPGs, Bridge Domains, L3Out, PBR, and user contracts.
Perform firmware upgrades, CIMC and SSD upgrades in APIC controllers.
Deploy new ACI-RDC fabric and discover new leaf switches in fabrics.
Provide ACI support and handle escalations and customer communication.
Configure and troubleshoot Nexus devices (9000, 7000, 5000, 3000 series).
Design and manage data center networks.
Work with SDN controllers, NFV infrastructure, and virtualization (OpenStack, Docker, Linux).


Technical Skills:

Mandatory:
Cisco Data Center products (Nexus 9000/7000/5000/3000, ASR 9K), ACI, VXLAN, Routing/Switching (BGP, OSPF, EIGRP, Multicast).

Additional:
NAT/PAT, Firewall, Site-to-Site IPSEC VPN, GRE, VLANs, HSRP, EtherChannel, VPC.

Platforms:
Red Hat Linux, CentOS, Ubuntu, Docker, OpenStack.

Networking Tools:
Cisco VIM, Ceph storage, SR-IOV, KVM hypervisors.


Preferred Certifications:
CCIE (preferred)
CCNP Data Center / CCNP Enterprise (advantageous)


Key Qualities:
Strong troubleshooting and analytical skills.
Excellent communication and documentation ability.
Able to work in high-pressure and fast-paced environments.

#ACINetworkEngineer #NetworkSystemEngineer #CiscoACI #ACIDeployment #DataCenterEngineer #NetworkEngineer #NetworkSpecialist #CiscoNetworking
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