IT Network Administrator

CÔNG TY TNHH SẢN XUẤT FIRST SOLAR VIỆT NAM

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Địa điểm: Toàn quốc

Ngành nghề:

Vị trí: Nhân viên chính thức

Mức lương: Negotiate

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Nội dung công việc

Job description

To support the network infrastructure in Dong Nam, resolve network-related issues/problems and ensure high availability of IT services to the business operation.

Primary Responsibilities:
• Research, plan, implement, support, monitor, troubleshoot and maintain Global infrastructure services including Cisco Routers, PIX Firewall, VPN Concentrator, ASA, Catalyst Switches, CallManager, CallManager Express, Wireless, Storage Array Networks, Network Monitoring, Intrusion detection/prevention systems, LAN/WAN performance, WAN packet acceleration and many facets of the Microsoft BackOffice suite of products
• Strong project management skills while incorporating the ability to handle multiple projects with competing priorities across the globe
• Support network and internet protocols and applications including WINS, DNS, DHCP, TCP/IP, IIS, SNMP, SMTP, Routing, BGP, E/IGRP, H.323, Link Aggregation, Network Redundancy, PEAP, Spanning Tree and VLans utilizing a fiber/copper/MPLS backbone.
• Evaluate, diagnose and troubleshoot complex hardware/software issues.
• Create, modify and keep network documentation with an emphasis on detail
• Implement local network changes for infrastructure services including Cisco Routers,PIX Firewall, VPN Concentrator, ASA, Catalyst Switches, CallManager, CallManager Express, Wireless, Storage Array Networks, Network Monitoring, Intrusion detection/prevention systems, LAN/WAN performance, WAN packet acceleration and many facets of Cisco suite of products.
• Support network and internet protocols and applications including WINS, DNS, DHCP, TCP/IP, IIS, SNMP, SMTP, Routing, BGP, E/IGRP, H.323, Link Aggregation, Network Redundancy, PEAP, Spanning Tree and VLans utilizing a fiber/copper/MPLS backbone.
• Participate in local network related projects.
• Analyze and troubleshoot network related hardware/software issues.
• Create and maintain site related network documentations.
• Support annual plant maintenance exercise.
• Support 24/7 on call duty.

Job requirements

Experience:
• 2-5 years of relevant working experience in a manufacturing environment

Education:
• Bachelor degree in Computer Science or Equivalent experience

Required Skills/Competencies:
• Knowledge of Cisco IOS software upgrades/patch management best practices in an Enterprise Cisco environment.
• Experience with Cisco CallManager or other VoIP provider desired
• Knowledgeable and experienced in ITIL practices and methodologies (ie, Change Management).
• Knowledge of Cisco IOS software upgrades/patch management best practices in an Enterprise Cisco environment.
• Experience managing or assisting with the management of a Cisco production environment, including switches, routers, firewalls, VPN devices, QoS, network sniffers and network performance monitoring
• WAN network infrastructure and protocols
• Ability to quickly learn new technologies.
• Ability to perform tasks with minimum supervision
• Good oral and written communication in English
• Must be team orientated.
• Must be customer orientated
• Possess good analytical thinking.
• Possess good continuous thinking capability.

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