Senior Network Engineer - #255844

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