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Network Engineer Resume

Burbank, CA

SUMMARY:

  • Confidential brings prior hands - on experience delivering enterprise routing and switching solutions for large studio production environments.
  • Having led both Cisco and Juniper infrastructure projects, Confidential is proficient in his ability to establish, communicate, and implement compelling technical roadmaps with business units, technical peers, and vendors.
  • Design Dark Fiber Systems
  • Install CWDM Passive MuX/DeMUX
  • Configure SNMP, VLANs and VLAN tagging on MRV OptiSwitches (900 Series)
  • Perform link quality test using Iperf
  • Perform throughput testing using RFC 2544
  • Troubleshoot faults in fiber cable
  • Use NIPAP IPAM to manage IP Address space
  • Maintain documentation of VLANS that are used throughout an organization
  • Create VRFs
  • Configure MP-BGP
  • Enable MPLS in backbone infrastructure
  • Configure route redistribution into MPLS backbone infrastructure
  • Configure Stateful Switchover between Cisco Supervisor Engines
  • Design and Configure Internet Edge topologies
  • Perform cost/benefit analysis of routing and switching infrastructure
  • Build and scale network architectures for 1 to 25 users/devices users/devices devices and beyond
  • Safely oversubscribe uplinks between access, distribution, and core layers on routing/switching infrastructure
  • Configure Switching and Routing Infrastructure to achieve 200 millisecond convergence time
  • Design and Implement Collapsed Core topology
  • Design and Implement Distribution Layer Switching Infrastructure
  • Design and Implement Access Layer Switching infrastructure
  • Limit the propagation of loops at the access layer
  • Configure Spanning Tree Protocol on user facing edge of the access layer
  • Configure Ubiquiti Unifi Wireless Access Point Controller to adopt Access points
  • Place Wireless Access Points throughout a site based on antenna radiation patterns, throughput, and range
  • Configure and troubleshoot APC Smart-UPS devices
  • Configure RANCID server to retrieve and archive configurations of network nodes
  • Configure OpenNMS server to monitor and collect information about critical services on remote nodes
  • Configure PRTG to monitor the system health and bandwidth of network nodes
  • Use punch down tool to patch copper cable to a patch panel

WORK HISTORY:

Confidential, Burbank, CA

Network Engineer

Environment: Arista CloudVision, Palo Alto, HP RGS (Remote Graphics Software)

Responsibilities:

  • Configure HP RGS clients and servers to receive DNS and DHCP from Palo Alto FWs. Configure EVPN over an L2 Leafe and Spine topology.

Confidential, Burbank, CA

Network Engineer

Environment: Palo Alto, Cisco Nexus,Cisco ISE, Juniper, Arista, Brocade, VxLAN, EVPN, BGP, Python, Ubuntu, Virtual Port Channels, Port Channels, ESXi, SolarWinds, Signiant, Aspera, AWS Direct Connect, Security Groups, and NACL

Responsibilities:

  • Plan and execute the integration of the 21st Confidential Studios network with the Confidential Studio Production network.
  • Migrate the core and distribution network infrastructure from Brocade to Arista.
  • Troubleshoot connectivity and latency issue experienced by media packaging servers (Signiant and Aspera).
  • Configure AWS Direct Connect, Security Groups, and NACLs.

Confidential, Burbank, CA

Network Security Engineer

Environment: Palo Alto, Cisco ASA, RedSeal, FireMon, Cisco Nexus, Cisco ISE, Python, Ubuntu, SolarWinds

Responsibilities:

  • Audit all perimeter control devices and align the same with Confidential .
  • InfoSec Standards.
  • Use Firemon and RedSeal to contruct a detailed topology of the entire WarnerMedia network infrastructure.
  • Document network flows

Confidential, Los Angeles, CA

Senior Network Engineer

Environment: Juniper (MX Series and EX Series) and Cisco Catalyst 6500 Series, Protocols (HSRP, BGP, OSPF, EIGRP, SNMP), Noction

Responsibilities:

  • Document the current layer 3 topology at each Data Center location and take inventory of spare optics and Cisco Catalyst Modules.

Confidential, Los Angeles, CA

Network Operations Center Engineer

Environment: Cisco (Catalyst 6506/6509, Nexus 7009/7018, ISR 2811, ASA 5505), Juniper (SRX5500, SSG 5), Cisco ASA 5508, Netscount, Palo Alto (PA-850/PA-3050), F5 (BIG IP LTM), OpenStack, Python, AWS, VMWare (vSphere, Workstation), Ansible, Protocols (HSRP, BGP, OSPF, EIGRP, VSS, SNMP), Cisco UnifiedCommunications Manager 12.0, APC Smart UPS, Operating Systems, (Windows Server 2008/2012)Linux (Ubuntu), Network Monitoring Platform (ScienceLogic)

Responsibilities:

  • Configured and provisioned network infrastructure at access, distribution, and core layers.
  • Monitored the overall health of all network nodes and customer links (excluding links to access ports) via Nagios and Science Logic monitoring platforms.
  • Configure and maintain Linux and Windows instances.
  • Triage response to link failures, high cpu usage, high memory utilization and link saturation.
  • Troubleshot and configured BGP, HSRP, OSPF, EIGRP, VSS, and IPSec VPN.
  • Managed change management for all EMEA clients.

Confidential, Los Angeles, CA

Senior Network Engineer

Environment: Brocade MLXe-32, Brocade TurboIron, Juniper SRX 110/220/300/550 , Juniper SSG 5, Juniper MAG2600, Citrix, Palo Alto (PA-850), MRV OptiSwitch 904/ G, HP Procurve 2650-PWR PoE, Dell PowerConnect 2848, NIPAP IPAM, MPLS, VRFs, MP-BGP, OSPF, BGP, OpenGear IM4248 console, Ubiquiti Unifi Controller, Ubiquiti Unifi WAP, OpenNMS, RANCID, APC Smart UPS

Responsibilities:

  • Build and decommission fiber optic circuits between Confidential ’s POPs, data centers, and customer sites.
  • Run script to create VRFs.
  • Enabled MPLS on backbone infrastructure and configured MP-BGP between PE routers.
  • Ensured network connectivity and the overall health of Confidential ’s network nodes.
  • Added and removed policies on Juniper SRX/SSG firewalls to meet customer specifications.

Confidential, West Valley, UT

Secure Mobile Messaging Analyst

Environment: Cisco Catalyst 2960/3850-X/6500, Cisco Nexus 9K/7K, Netscout, HP Procurve Switch, Windows Server 2003/2008/2012 , Citrix, Microsoft Exchange Server 2007/2015, Microsoft Office 365, Lotus Domino 8.5, SQL 2008, SQL Express, F5 BIG IP LTM

Responsibilities:

  • Troubleshoot connectivity issues between the GOOD Mobile Messaging Servers and the NOC.
  • Ensure optimal flow of customer Email/Messages from Microsoft Exchange / Lotus Domino through Confidential ’s NOC to mobile clients.
  • Perform Pre/Post Sales installs of Confidential ’s Messaging solution for current and potential customers.

Confidential, Salt Lake City, UT

Network Engineer

Environment: AT&T Modem, WAPs, HP Procurve Switch

Responsibilities:

  • Ensure wireless connectivity within several hundred branch locations for Confidential.

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