SUMMARY:

Challenging position in networking or related areas that would best utilize expertise in the business environment. This position should have many opportunities for an aggressive, dedicated individual with the leadership abilities needed to advance

TECHNOLOGY EXPERIENCE:

Servers: Unified Computing Blade Servers UCS B Series, UCS Fabric Interconnects and Fabric extenders

Telephony: Cisco Voice Gateways (AS5400, AS5350, AS5300), Various software and hardware IP Phones (Grandstream, Cisco, SJPhone, X - Lite, Polycom), Asterisk Linux, OpenSER Linux, Quintum Tenor CMS & DX, Adtran MX Series Muxes & Total Access IAD’s, Dialogic T1 cards, Oracle ContactCenter@nywhere (CCA, formerly Telephony@Work), Cisco Call Manager 4.0

Routers & Switches: Nexus 5000, Nexus 2000, Cisco 7500, Cisco 7200, Cisco 3800, Cisco 2900, Cisco 2800, Cisco 1800, Cisco Gig Catalyst 2900 Switches. Layer 3 Switches Cisco 3750, Cisco 3560.

Firewalls & Load Balancers: Palo Alto 3000, Cisco ASA 5500, Checkpoint NGX R65, Juniper SRX 240, F5 big-IP 6400, Encryption and authentication technologies VPN SSH, AnyConnect and Site to Site VPN.

Wireless: Wireless Controllers, Cisco Aironet 1400, Cisco Aironet 1300.

Network Services: VPC, HSRP, VRRF, GLBP, RIP, EIGRP, OSPF, BGP, GRE, FrameRelay, Microsoft Windows NT/2000/2003 services (IIS, DNS,DHCP, SMTP, POP, RDP, Active Directory, Exchange) VNC, PCAnywhere, Microsoft SQL Server (2000, 2005), BEA Weblogic, Oracle OAS, Oracle 10g

Operating Systems: Microsoft Windows Family (2000, XP, 2003, Vista, Win 7, 2008), MS-DOS, Linux (Redhat/Fedora/RHEL/OEL)

Network Monitoring/Analysis: SolarWinds, IDS & IPS Technology, IPSwitch What’s Up, Ethereal/Wireshark, Cisco NAM, Symantec Antivirus/Endpoint Protection, Checkpoint SmartDefense, RSA (two-factor authentication). HP Insight.

Storage: Equallogic, Compaq Disk Array Enclosures, Storage Arrays (NAS, SAS, & SCSI), Tape Libraries & PERC (SAS & SCSI) Cards, HP Storage Arrays, Tape Drives, Tape Libraries & NetRAID Cards, Symantec BackupExec, Robotic Media Producer

Remote Management: KVM’s, KVM Consoles, Console Servers and Terminal Servers, APC PDU’s, SmartUPS, BackUPS, and MatrixUPS UPSes, Dell BMC, CMC, DRAC and iDRAC Cards, PDU’s & OpenManage.

WORK EXPERIENCE:

Confidential, Dallas, TX

Principal Network Engineer

Responsibilities:

• Managing Data Centers Network
• Working with Nexus 7K, 5K, and 2K
• Working with Cisco ASA Firewalls
• Working with F5 load balancers

Confidential, Dallas, TX

Senior Network Engineer

Responsibilities:

• Managing Data Centers Network
• Implemented Tacacs
• Working with Nexus 7K, 5K, and 2K
• Working with Cisco ASA Firewalls
• Working with F5 load balancers

Confidential, Sunrise, FL

Network Engineer

Responsibilities:

• Working with Infrastructure to implement Cisco UCS
• Working with distributing loads across multiple carriers (AVPN, MPLS)
• Implemented Wireless Controller 2504 with Lightweight AP
• Implemented PCI DSS to our Enterprise Network.
• Designed Data Center Core and Access switches using Nexus 5000 series. Deployed Cisco Nexus 5000 Series to support Virtualization, SAN Infrastructure, and high performance computing environments.
• Participated in primary datacenter migration including the design (cabling, labeling and equipment racking), purchasing, staging and deployment of new and existing hardware, software and services (provisioning of voice, data and electrical circuits and cross connects) in a 24x7x365 environment with minimal downtime
• Daily monitoring and maintenance of WAN and LAN Networks. Provided network agent, client and corporate users, including 24x7 on-call support of corporate and datacenter location. Created and updated technical documentation where necessary for and task specific job functions and troubleshooting.
• Built a branch call center that manages 200 agents from the ground up. Deployed Site to Site VPN, Cisco 3750 Stack switches, Dell Access switches and redundant service provider.
• Upgraded Dell WAN routers with Cisco Routers.
• Implemented SSL VPN Solutions for Corporate and Home agent users using ASA 5510, AnyConnect, and RSA two form factor

Confidential, FL

Network Engineer

Responsibilities:

• Interfaced with corporate and client customers to implement Oracle Contact Center Anywhere.
• Participated in primary datacenter migration including the design (cabling, labeling and equipment racking), purchasing, staging and deployment of new and existing hardware, software and services (provisioning of voice, data and electrical circuits and cross connects) in a 24x7x365 environment with minimal downtime
• IP Telephony VOIP experience
• Implemented F5 Load Balancers
• Configured Juniper SRX240
• LAN/WAN implementation
• Deployed BEA Weblogic server
• Deployed Oracle Application Server
• Maintain MS SQL 2000 and MS SQL 2005
• Implemented Oracle Call Center Anywhere family under Linux (RED Hat and Unbreakable) and Windows
• Used WINSCP to connect to Linux from windows OS
• Manage Checkpoint Firewall
• Moved carrier TDM traffic to VOIP traffic
• Design network for VOIP customer to integrate the Oracle Call Center application
• Setup and Manage Dialogic cards install and setup of SIP proxy application: Brekeke, Asterisk
• Support the CallCenter@nywhere contact center application from Oracle.
• Troubleshoot customer predictive calls
• Manage the Sugar CRM applicationA
• Administer the IP Switch Whatsup network management application SNMP.
• Manage the Somix net flow analyzer.
• Manage Cisco AS5300, AS5350, and AS5400
• Implemented Routing Protocols: RIP, EIGRP, OSFP, and BGP
• Experience with LAN switching concepts (Spanning tree, 802.1q, ISL, VTP, VLAN, EtherChannel, bridging concepts, etc.)
• Manage Quintum products Analog, digital, first, and second Generation
• Experience with telecommunications technologies such as T1, Fractional DS3, DS3, OC3, OC12, OC48

Confidential, Fort Lauderdale, FL

Network Engineer

Responsibilities:

• Responsible for the whole VOIP network.
• Find the right underline carrier
• Provision new interconnection with carrier
• Setup gateway definition for termination or origination
• Create rate for provider, reseller and end-user
• Calculate the number of channel that each corporate need for the Interconnection between their PBX and the IP gateway.
• Troubleshooting incomplete calls thru the SIP or H323 Log
• Setup PAP2, ATA’s and Sipura manually or thru automatic Provisioning
• Managing Voice Master billing platform from Sysmaster platform.
• Managing, setup, and maintaining different type of Quintum product gateways

Confidential, Fort Lauderdale, FL

Network Engineer

Responsibilities:

• Managed VoiceMaster billing from Sysmaster platform.
• Managed, setup, and maintained different type of Quintum product gateway
• Setup wireless IP phones.

Confidential, Weston, FL

Network Engineer

Responsibilities:

• Built a full switch room for the company network. Voice and data
• Installed windows platform servers: CRM. Exchange. Domain Controller.
• DNS. SQL.
• Maintained Applications: DNS. DHCP. VPN. SMTP. POP3. TCP IP.
• Administered Server Application: Windows 2000 and Windows 2003
• Designed a Voice Over IP switch
• Managed a Cisco AS5300 universal gateway
• Installed and setup a Call Manager application. Soft phone Client
• Installed and administered a Gatekeeper
• Installed IP phones and gateways one, two and twenty four channels.
• Managed different protocol. H.323, SIP, and proprietary.
• Handled a full calling card application with TGBM, TMC and PCCHARGE.
• Designed Wireless Broadband and WIFI
• Dealt with spread spectrum technologies. Frequencies 900MHz, 2.4Ghz, and 5.8Ghz
• Telecom Cabling PBX Voice mail integration digital analog
• Knowledge of IP traffic flow
• Encryption and authentication technologies VPN SSH.
• LAN/WAN implementation and maintenance

Confidential, Miami, FL

Technical Support Analyst

Responsibilities:

• Reviews, analyzes, support and evaluates information technology systems operations inside the company and/or on customer premises.
• Voice over IP engineer.
• Cabling, networking and voice for residential and commercial.