Senior network engineer level vs network support engineer

Differences between senior network engineer level and network support engineer duties and responsibilities

Senior network engineer level example responsibilities.

• Lead architecture and design sessions with customers; initiate technical meetings with customer engineers to further engage and identify additional opportunities.
• Advance knowledge of Cisco enterprise series routers and switches.
• Modify Cisco TK/TCL script for logging in and performing commands on routers and switches.
• Migrate various services and terminating SSL connection on F5, rate limiting the client connections to mitigate DDOS attacks.
• Communicate with government entities and military units to ensure accurate DNS information.
• Network configure with OSPF as the primary interior routing protocol encompassing a full-mesh topology.
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Network support engineer example responsibilities.

• Manage, support, upgrade and administer DNS and DHCP for all devices on the network.
• Manage a remote VOIP trial which include configuring and supporting customer premise equipment as well as carrier side equipment.
• Manage and administrate security policy and procedures for all VPN network connectivity and accounts.
• Create strong relationship with customers by resolving TCP/IP, DNS, DHCP relate problems through remote desktop and on site.
• Use various forms of Linux operating systems to create firewalls, webservers, PBX, and VPN.
• Set up VLANs and STP guards on core and access layer switches - change configurations when require.
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