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Cmts Network Engineer Resume

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SUMMARY:

  • 7 years of experience as a Network engineer working with Cisco technologies both in a Consulting, enterprise, and service provider environment.Design and implement high availability network under minimal supervision of Network architects.
  • Resolved major network outages by conducting root cause analysis and proper Confidential implementation.
  • Perform a massive site - to-site CMTS CRAN migration in a period of 3 months

CORE COMPETENCIES:

  • Network Administration
  • Network Troubleshooting
  • Cisco Network Hardware
  • Virtualization Firewall Administration
  • Server Troubleshooting

TECHNICAL SKILLS:

Network Hardware: Cisco (ASR 9k, CBR, CRS-16/S, uBR10000, 7200, 7500, 3500, and 2800) Arris (C4 & E6000) Juniper (MX240, MX960, MX2020)

Security Gateway: Checkpoint R76 & R77, Cisco ASA (5500 series)

Routing protocols: OSPF, EIGRP, BGP, IS-IS

Virtualization: VMware ESXi, VSphere (Client)

Other Technologies: FileZilla(Ftp Client), Nmap, Wireshark, Nessus, Netstumbler, Ciscoworks, Ciscoview 6.1, Microsoft Windows Server R2 2008, Active Directory, Group Policy, Microsoft Office 2003/2007/2010/2013

PROFESSIONAL EXPERIENCE:

Confidential

CMTS NETWORK ENGINEER

Responsibilities:

  • Build configurations for Cisco, Juniper, and Arris routers using scripting generators
  • Performing dhcp and non-dhcp node move operations.
  • Verify RF and maintenance requirements from NCP and MR engineering documents
  • Configure cisco CRAN 2800 terminal server port turn up
  • Troubleshoot up and downstream connectivity issues on CMTS routers
  • Implement first provisioning on new CMTS boxes
  • Perform CRAN migration of local devices to other sites
  • Troubleshoot and fix invalid fiber nodes errors
  • Implement 24 QAM upgrades and configure license keys for new port
  • Take break fix calls and perform RSM failovers
  • Build ACL configurations for Cisco ASA 5510 firewall
  • Build router and switch configurations using SQL, Perl, C++,JavaScript, & ASP.NET web generators
  • Perform daily checklists / scheduled maintenance
  • Update configuration files on ticketing system prior to implementation
  • Track workers activity and perform necessary escalation if any to national team
  • Escalate CRAN issues to level III engineers while maintaining accurate work log activity

Confidential

NETWORK ENGINEER

Responsibilities:

  • Configure and troubleshoot switch port-security and Confidential access-list to filter Confidential traffic
  • Setup ASA 5520 firewall and implementing ACL,DHCPD,NAT,HTTPS,SSL& TELNET protoocls
  • Implement IP addressing using VLSM on WAN and LAN devices
  • Configure routing on 3750 switches for inter Confidential traffic
  • Configure routing for Internal and external BGP autonomous systems
  • Perform route filtering using ACL and distribute-list
  • Troubleshoot OSPF adjacency and verifying virtual link connectivity to area 0
  • Assists remote network engineers with implementing network security on checkpoint firewalls
  • Configure ether-channel bundling for increased throughput
  • Summarize route to reduce size of routing table and increase convergence
  • Configure Confidential for VoIP devices
  • Set up and terminate VPN access for remote workers
  • Provide Tier II support for data center clients in need for VPC configuration and implementation
  • Implement and support virtual servers and desktops using VMware ESXI bare-metal hypervisor
  • Maintain up-to-date knowledge of company security policy and evolving network technologies
  • Redistribute IGPs using route redistribution
  • Configure Nexus 1000v for VMware virtual clients
  • Configure IP SLA to analyze UDP-jitter for VoIP traffic

Confidential

PC/NETWORK SUPPORT ENGINEER

Responsibilities:

  • Set up network printer
  • Troubleshoot PC connectivity
  • Map local drives & add local & network printers
  • Conduct port analysis
  • Analyze network security and vulnerability assessment using Nessus

Confidential

PC/NETWORK SUPPORT ENGINEER

Responsibilities:

  • Troubleshoot intermittent connectivity issues
  • Setup LAN and implement security hardening via firewall/ACL and port security
  • Scan web servers and perform penetration testing using NIkto
  • NAS upgrade to hybrid drives using HDDs and SSD drives

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