Purpose of Job

Provides enterprise-level design, implementation, and maintenance of a high-availability, heterogeneous network and direct support of all network components including global Enterprise and E-commerce network infrastructure. Establishes and implements policies and procedures for LAN/WAN usage throughout the organization. Purpose of Job

Provides enterprise-level design, implementation, and maintenance of a high-availability, heterogeneous network and direct support of all network components including global Enterprise and E-commerce network infrastructure. Establishes and implements policies and procedures for LAN/WAN usage throughout the organization.

Job Description

Design, implement, and maintain a highly available global enterprise and e-commerce network infrastructure.

Responsible for interacting with multiple technical departments and be able to handle network capacity assessment and growth planning. Responsible to follow compliance regulation and provide required evidence. Perform lab testing for ongoing evaluation of software and hardware network functionality and make purchase recommendations. Troubleshoot network issues to resolution. Assist operations and NOC personnel, enabling others to easily manage network operations. Responsible for the review / initial negotiation / purchase of network equipment, circuit Identify areas of operation that need upgrading such as bandwidth, routers, switches, network appliances, cabling, etc. Establishes policies and procedures for LAN/WAN usage throughout the organization. Provide recommendations on architectural changes and design enhancements to the infrastructure to improve reliability, redundancy, and performance, reduces costs and anticipates Company growth and acquisitions. Ensure that all network-related procedures and policies are documented including diagrams, disaster recovery and all network configurations. Monitor system performance and provide security measures, troubleshooting and maintenance as needed. Stay abreast of technological advances. Perform other duties as may be assigned by supervisor.

Job Requirements

BS in Computer Science or related field with 6+ years of industry related experience. Proven 4+ years of experience in a corporate or E-commerce network, familiar with network protocols and concept including DHCP, STP, VTP, HSRP, EIGRP, OSPF, BGP, vPC Hands-on experience with Cisco devices, including but not limited to Cisco ISR/ASR routers, Nexus switches, FTD firewalls, Hands-on experience with Palo alto. Aruba SD-WAN, Enterprise wireless equipment. GCP cloud networking, Kubernetes Dynamic networking knowledge. Solid understanding about load balance technology. Hands-on experience with at least one of the listed device or software: Citrix NetScaler, HA Proxy Familiar with network security technologies and network authentication technology like ACLs, AAA, TACACT+, RADIUS, S2S VPN, SSLVPN, 802.1X and IDS/IPS. Understanding of enterprise wireless technology to support warehouse operations. Understanding modern Web application protocol HTTP/HTTPS. Basic Linux and Windows OS operation skills. Preferably CCIE or CCNP certified. Willing to take on call 24/7 for emergency support.

Essential Mental & Physical Function

N/A

Supervisor Responsibilities

N/A

Language Skills

Must be able to read and understand English

Work Environment

The work is performed primarily in an office setting. The employee frequently works near moving parts and occasionally works in high, precarious places and occasionally exposed to fumes, airborne particles, and risks of electrical shock. The noise level in the work environment is moderate to loud.

Travel Requirements

N/A

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