Network Designer Resume

SUMMARY:

Cisco Network Consultant Engineer, 10+ years total experience with emphasis in design, test, standardization, implementation and troubleshooting of state of the art Core and Edge networks and services, in Service Provider environments, including:
IP/MPLS Core and Edge Networks, VPN (L3VPN, VPLS, IPsec/DMVPN). Inter - AS NNI.
Routing & switching, MP-BGP, OSPF, ISIS, LDP, Metro/Carrier Ethernet and QoS.
LTE core routing, backhauling and MOCN. RF 3G optimization.
Cisco platforms: ASR9k, ASR1k, ASR90x, CRS, ME3400, ME3600, 2900, C881, IOS XR, IOS XE, IOS.
Juniper EX4300, EX4200 and EX2200
Project management, Account management, Consulting

PROFESSIONAL EXPERIENCE:

Network Designer

Confidential

Responsibilities:

Building OSS networks, inband management using Juniper EX4300 and EX2200, out-of-band management using Cisco 2500 and MRV LX-4000/8000

Network Consultant Engineer

Confidential

Responsibilities:

Software recommendation and upgrade
ASR903/3.16.1aS
ME 3600-3800/15.4 (3) S5
Best practices recommendation and implementation
ASR9k (4.3.4) Qos design
BGP peering
Cisco ASR9k/juniper EX4200 interface
Dual homed devices, multi-chassis LACP
Load balancing
Troubleshooting assistance, lab recreates, bug isolation and BU interfacing.
Bug CSCuy58670
Coaching and mentoring junior network analysts
Providing trainings:
MPLS VPN, VPLS
Metro Ethernet
Qos
VIRL simulations.

IP Network Analyst

Confidential

Responsibilities:

Develop, test, document and communicate network implementation best practices & standards
Design and develop new telecom architectures and services (including HLD & LLD, bug scrub & standardization)
For external Business customers (L2/L3 VPN, Internet, etc.)
For internal services (backhauling, Core LTE, NNI, etc.)
Test of new solutions and products
Insure implementation of network projects and support of implementation and integration teams
Enhance existing processes & assist in the development of new processes
Coordinate and perform technical duties as required during scheduled maintenance
Provide reports on status, implementation management and utilization of the network
Creation and modification of technical documentation
On-call 24/7 Level 3 (layer 2 & 3 design troubleshooting) support for operation teams, one week a month
Customized VPNs over IP/MPLS solutions for business customers (L3, L2/VPLS/inter-AS L2, IPsec/DMVPN)
IP/MPLS core upgrade (ASR9k, CRS)
Network upgrade from Cisco 7600 to ASR9k, and GSR to CRS
IOS XR upgrade from version 3.9.0 to 4.2.3
Surveillance network upgrade from Cisco 3640 to Cisco 2911
Design and implementation of QinQ L3/L2 NNI facing Shaw and Confidential . Training for integration team
LTE design and implementation:
IP core routing and Packet switching
Test and implementation of LTE backhaul (REP rings topology, ASR901, ME3400)
NNI facing Rogers for LTE Backhaul and MOCN traffic
IP SLA and SNMP configuration
NNIs move from Cisco 7600 to ASR9k:
L3 NNI with automatic backup facing Confidential
L2 NNI with manual backup facing Cogeco
Test and standardization of new equipments and new IOS/IOS XR versions
ASR typhoon as PE and NNI
ME3400E, C881 as CPEs
Improvement of IPsec/GRE/DMVPN network with redundant ASR1k hubs and C881 spokes
VPLS design optimization (multicast and broadcast control)
BWDM and CWDM managed Transition Networks solutions
400 Mbps GEPON Internet access based on Aurora VH4000, GE4132M, CP6010N and MC2710B.

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