Sr Specialist Network Engineer Resume

PROFESSIONAL EXPERIENCE

Confidential

Sr Specialist Network Engineer

Responsibilities:

Designing and implementation of customer’s network infrastructure and connectivity
Layer 2 troubleshooting and traffic engineering (STP, VLAN)
Implementation and troubleshooting of HSRP, VRRP and GLBP
Layer 3 troubleshooting and traffic engineering (RIP, EIGRP, OSPF, BGP)
Implemented traffic filters using Standard, Extended access - lists, Distribute-Lists, prefix-lists and Route Maps
Perform Troubleshooting end-to-end between MPLS backbone
MPLS configuration (Extranet/Intranet/pseudo wire) and troubleshooting
VPN Site to Site along with GRE configuration and troubleshooting
Troubleshooting customer facing connectivity issues
Monitor customer traffic flow to troubleshoot issues
Troubleshooting corporate network connectivity issues
Project Management of new designs or migrations
Cisco ACI - Application Centric Infrastructure
Document and draw Visio diagrams of environments
Scripting - Python/Ansible Scripts

Confidential

Network Engineer

Responsibilities:

Confidential

Senior Network Analyst

Responsibilities:

Trace Source/Destination IPs throughout the network to resolve connectivity issues
Span switch ports and pull packet captures using Observer
Provide and reclaim IP addresses within our private and public network
Turn up and configure host ports for sys admins
Organize installation and decommission of network devices
PIM SSM/Sparse/Dense/Anycast and IGMP(V2/V3) troubleshooting
Data mining with network appliances, Network Instruments (Observer), Netscout (InfiniStream)
Maintain IPAM database (InfoBlox and Proteus - Blue Cat networks)
Adding both AName and CName records to DNS
Configuring DNS forwarding and reverse lookups
Create and extend Layer 2/Layer 3 network environments
Monitor, maintain, and upgrade network devices
Open cases with vendors to RMA or troubleshoot issues
Deploy configuration changes across multiple devices via automation tools