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GGC Network Support

Smart IMS

 

Lawrenceville, GA, USA

Posted On: 30+ days ago
Experience: 8+ years
Availability: Onsite
Openings: 1
Category: Network Support
Tenure: No Preference/Any
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Description

You will provide technical support for network administration and telephony systems in a hybrid capacity.

Responsibilities

  • Resolve Tier-1 and Tier-2 network issues including wireless connectivity, wired networking, and telephony escalations.
  • Manage and maintain telephone systems using SIP, PRI, and VoIP, including call centers and hunt groups.
  • Administer campus switches, routers, firewalls, and supporting applications.
  • Configure and troubleshoot Wireless Access Points (WAPs), controllers, and management systems.
  • Participate in a 24x7 on-call rotation for emergency network and telephony outages.

Required Skills

  • 10 years of experience working with IP networks and supporting systems.
  • 5 years of experience with Cisco Catalyst family of switches and enterprise routing.
  • 8 years of experience with Palo Alto firewalls and Cisco VPN.
  • 5 years of experience in remote implementation, troubleshooting, and problem resolution.
  • Proficiency with Palo Alto Global Protect VPN.
  • Maintain DNS, DHCP, VLAN, and IP address schemas.
  • Ensure network security through proxy authentication using NPS and Radius.
  • Bachelor's Degree or equivalent experience.

Education

Any Graduate

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