SUMMARY

• 18+ years Sr. IT/Network Professional seeking a full time position as a Network Engineer with a dynamic company that can utilize my strong skills and noledge in LAN/WAN/MAN/Data Center/Cloud Computing, Virtualization Design, Implementation, Support, and the Technologies.
• I is looking for a long - term career opportunity with a stable company.
• 18+ years of solid experience in all size corporate LAN/WAN/MAN/Data Center/Could Computing, Virtualization Data, Voice, Security, and Wireless Design, Implementation, Support, and the Technologies.
• Exceptional track of record in project management and successful completion.
• Excellent analytical, troubleshoot, documentation, organizational skills. Technical final for all network issues.
• Proficient in identifying and resolving all kinds of network problems related to media, protocol, transport, and equipment.
• Proficient in absorbing large volumes of technical data and develop concise solutions.
• Exceptional written, verbal communication skills.
• Highly dedicated, quick learner, interpersonal, focused, and team-oriented.
• Willing to work extra hours and to make extra efforts to achieve any goals.

TECHNICAL SKILLS

Hardware: Cisco 76/72/38/37/36/28/26/17/16/1000 Series routers, Cisco Catalyst 65/55/45/38/37/35/29/1900 Series switches, Cisco LS1010 ATM switch, Cisco Pix 515/525, Cisco MCS 7825/35, Cisco VPN Concentrator 3000, Cisco IDS 4210, Cisco 7970/60/40/20/10 IP phones, Cisco 7935/36 conference station, 3com Super Stack switches, patch panels, UPS, ADIC Scalar 100, 24, Seagate tape drives, Compaq DL380/360, Dell Power Edge 66/44/25/23/16/1500 servers, IBM compatibles, crossover, rollover UTP cabling, coaxial; Dell GX 150/270, HP/IBM PCs, SonicWallTele3, LinkSys/ Confidential /Belkin router, switch, Watch Guard firewall, Nexus 7010, 6500 10G.

Operating Systems: Cisco IOS, UNIX, Microsoft Windows 2000, NT4.0, 9x, XP, and ME, Novell 4.11and DOS.

Technologies: Ethernet (10,100,1000, 10G), ATM, Token Ring, ISDN, X.25, Frame Relay, T1, dial-up, serial, wireless, fiber, Active Directory, DNS, WINS, DHCP, FTP, TFTP, RAS, VPN, IIS, and Terminal Server.

Applications/Design: Cisco Call Manager, Unity, Visio, NAI Sniffer, Exchange5.5, 2000, GroupWise 5.1, Veritas Backup Exec 8.6, 9.0, 9.1, ArcServe 2000, Citrix MetaFrame 1.8, McAfee Virus Scan, Norton Anti-virus, Office 97, 2000, XP, Internet Explorer, Netscape Navigator, Partition Magic, Norton Ghost, Telnet. SDLC, system/software development life cycle models, Cisco AAS/NPS/CVS.

Security/Network Monitor: AAA, Tacacs+, Radius, PAP, CHAP, MS-CHAP, VLANs, Cisco PIX, Cisco Access Lists, IPSec, Active Directory, Kerberos, NAT, Registry, NTFS/Share-Level permissions, anti-virus, Microsoft network performance monitor tool, Dam ware, Cisco Works 2000, SolarWinds, MRTG, CMARS

Network Protocols: BGP4, OSPF, EIGRP, IGRP, RIP, RIPv2, TCP, UDP, IP, ICMP, PPP, Frame Relay, PPTP, L2TP, IPX, SPX, NWLink, NetBEUI, DLC, Net BIOS, AppleTalk, CDP, SNMP, IGMP, PIM SM/DM, CGMP, VTP, ISL, 802.1q, VoIP/H.323.

PROFESSIONAL EXPERIENCE

Confidential, Santa Ana, CA

Sr. Data Network Architect/Operations Principal Engineer

Responsibilities:

• Architecture and deployment of Orange County Data, Voice, Wireless, Security Engineering and Administration of the 26x Agencies, 200-500 sites, and 19,000 employees.
• Administer and manage the network by utilizing the ITIL Foundation Processes
• Maintain the County Backbone Routers consisting of Brocade MLX / XMR Routers. Providing reliable Gigabit connectivity for all 26 County Agencies.
• Extensive noledge of utilizing Access Control Lists (ACL’s). The Network design consisted of 26 Agencies being treated as separate companies. Each agency was isolated with ACL’s, Firewalls or utilization of VRF’s.
• Core Backbone operated by utilizing OSPF Routing protocol on each VRF. VRF’s were used to isolate critical agency traffic as required.
• Implement County projects by producing drawings & project plans to meet critical deadlines.
• Document and maintain a cache of Visio Drawings of the County Networks in SharePoint.
• SME Solarwinds ORION Network Performance Monitoring (NPM) and Server Application Monitoring (SAM)
• Provides Network Support for the Orange County Backbone and Datacenter Networks.
• Operate and Manage the Orange County Data Network consisting of over 1,000 Network devices with sixteen Network Engineers.
• Transform OC 26 Agency Legacy Networks to a Leading Edge Cisco Data and Voice Converged Network with over 2,000 Routers/Switches and 19,000 VoIP phones.
• Manage the Legacy Network of over 1,000 devices, consisting of Brocade, Enterasys, Nortel and Cisco devices.
• Provides valuable input to the current network design to assist in the network transformation.
• Participate the site transformation cutovers.
• Recent projects: 1. Three months OC 26x Agency legacy network daily operation; 2. OC 2 years of network hardware refresh or network transformation build of the OC 26 Agency networks from Nortel/Brocade/other vendors to Cisco, including 19000 Cisco IP phones deployment. 3. Dual legacy and new network daily operations and transformation cutovers.

Confidential, Fountain Valley, CA

IT Manager/Network Architect

Responsibilities:

• Manage global IT/Network Team of 10 Staff.
• Architecture and deployment of Confidential Global Network Engineering and Administration.
• Duties and responsibilities include: Provide technical support for internal company wide staff members;
• Assist with the maintenance of various technical environments;
• Lead and support various projects simultaneously with prioritization abilities;
• Train and guide technical team members;
• Responsible for technical issues and availability to be on call 24/7 if needed;
• The candidate must be well organized, self-motivated, and flexible;
• Ability to follow policies and procedures and communication skills;
• Personable, accountable, and ethical.
• Requirements include: Senior level noledge of all aspects of internet working with strong hands-on experience on routers, switches, firewalls, and VPNs for both WANs and LANs on IPv4 and IPv6. An absolute must.
• Heavy experience with managing VMWare, Linus, and Windows Servers and Desktops hardware and software environments from integrations to upgrades and maintenance
• Proven history of ability to provide escalated technical support for internal company staff across multiple regions
• Knowledge of Sans and NAS solutions - Confidential, EMC, HP, Dell
• Detailed noledge of commonly used IT concepts, practices, procedures, and policies
• Great communication skills a must
• Experience with Data center environment, deployments, and integration
• Hard working, self-motivated, and emphasis on continual technological education
• Pluses: Knowledge of PBX with emphasis on Avaya
• Strong consideration for the following certifications: CCNA/CCNP/CCIE, MCSE, CISSP, JNCIS/JNCIP/JNCIE
• Cloud computing technologies in conjunction with Email / Span filter systems
• Database management experience
• Recent projects: 1. Complete tech refresh of network, physical and wireless; 2. Complete rewrite of network map of Fountain Valley and Colocation Network; 3. Complete cross training of counterpart team; 4. Reliability of response to outages

Confidential, Newport Beach, CA

Project Consultant, Cisco National Glod Partner

Responsibilities:

• Architecture and deployment of Confidential ’s Customers Network Engineering and Administration.
• dis position requires an individual to use skills and methodology to deliver mostly advanced networking solutions such as Cisco voice, TelePresence, related routing & switching, and some virtual data center architecture.
• There will be occasion to support wireless, security, and server computing technologies as a secondary focus. The successful candidate will have good documentation skills, deployment standards, organized priorities and time management capabilities.
• The Engineer must be able to individually solve problems proactively and seek halp from other team members or other available sources (ie internal and external noledge bases, manuals, and vendors) when necessary.
• The position requires a senior team player that seeks to supplement their skillsthrough the use of project experience, self-study manuals, and other required training. Superior written and verbal communication skills as well as the ability to be a self-starter Confidential client-directed engagements are also required.
• The successful candidate is an experienced and seasoned individual contributor, responsible for delivering expert service and solutions to clients.
• The position must maintain a continuing commitment to develop core technology and consulting skills to become proficient with one or more relevant technologies.
• dis position requires a CCIE certification with a Voice, Routing & Switching or Security concentration. Proven Voice experience is essential.
• Superior written and verbal communication skills as well as the ability to be a self-starter Confidential client-directed engagements are also required.
• The Engineer is responsible for general project activities and typically works on complex problems of diverse scope and complexity where analysis of situations or data can require an in-depth evaluation of multiple factors.
• The individual exercises good judgment within broadly defined practices and policies in selecting methods, techniques and evaluation criterion for obtaining results.
• Recent projects: 1. Aquatic CCM/Unity 4.x, IPCC 5.1 to UCS 8.6 upgrades; 2. PIMCO 2000 IP phone UCCM 9.1, IPCC implementation, SolarWinds NPM, NCM, SAM, VoIP install; 3. LoSal School District 9x site router/switch upgrades, 3x site modernization implementation; 4. LA Dodger 13 2x 10G uplink switch deployment; 5. 10x clients network trouble tickets resolution and small project implementation for 6 months.

Confidential, Westminster, CA

Network Architect

Responsibilities:

• Architecture and deployment of Edison Network Engineering and Administration.
• dis involves implementation of the network architecture by deploying recommended products and technologies, and utilization of existing networking and security infrastructure to the highest potential, with emphasis on operational performance, availability, maintainability, and adherence to technology standards and practices.
• Typical responsibilities will include: ensuring customer requirements are satisfied by confirming technology is appropriately deployed and utilized in delivering communications and networking solutions; guiding programs and projects in network implementation efforts; developing new network communication technology solutions based on requirements; and preparation of architecture and design documentation of network additions for implementation by construction personnel.
• dis may involve working independently and with teams to capture business and system requirements and implement large programs; managing the team members who are supporting users directly; and providing input to budgeting and staffing decisions.
• Other duties include scanning the environment for new technologies and performing analysis to determine their relevance to SCE network; researching, piloting, and selecting specific products and technologies based on network and security domain roadmaps; developing specifications; and making recommendations to the Network Architect.
• Recent projects: 1. Design, implement, and support SCE ATO (Advanced Technology) Lab network and DOE funded ISGD (Irvine Smart Grid Demo) network: Gather network requirements, create ATO/ISGD network diagrams, build IP schemas, install devices. ATO Lab consists of 7-10 sub-labs across multiple sites of private circuits. 2. ISGD network consists Test/Dev and Pilot production two sets of data centers and cloud computing and virtualization across multiple sites of private fiber MPLS networks. 3.
• Project Phases: (1) Specifications and Architectural Design working with major and sub-systems; (2) BOM and Production Build of ATO Lab and ISGD Networks; (3) Go Live and Support. 4. As a network architect, I is responsible for Network and Infrastructure Design, Implement, and Support and involve the technologies ranging from Cisco 3925/45/2911/ ASR1001/ CGR2010/ CGS2520, 4506E/4948/3560, N5K/N2K, Cisco MDS 9020 Fabric Switches, HP 3PAR InServ F400 Storage Servers, HP BladeSystem C7000 servers, IBM Power 570 server farm, Infoblox DNS/DHCP/IPAM, Window AD Domain Controller, CheckPoint/ McAfee Firewall, Citrix Netscaler SSL VPN, Juniper VPN Concentrator; Private MPLS, S&C radios, GE 4G radios; 5. Network monitor tools: NetMRI, IPAM, CiscoWorks, JDSU Analyzer, Net Brain, DCNM, Net Scout Infinity Stream Probe.

Confidential, Alhambra, CA

Sr. Professional

Responsibilities:

• Architecture and deployment of Confidential & Confidential Voice Mail Services Engineering and Administration.
• Be part of LAN/WAN Team of the UM (unified messaging) and Encore Platform voicemail services supporting both legacy and a new Mobility application ( Confidential & Confidential Messages - Voicemail/SMS MMS) for Andriod handsets.
• Responsible for day to day operation of company internal data communications systems and telephone user interface networks, including LANs and WANs, TDM networks and operational support systems.
• Plans, designs and implements networked systems using glod standard and one off configurations.
• Configuration management and problem analysis of such items as routers, bridges, concentrators, switches, load balancers, firewalls/policies, IP gateways, and TDM gateways.
• Participate in a 7/24 on call rotation in support of network related trouble/outages.
• Interfaces/escalates with vendors to ensure timely resolution of trouble.
• Responsible for maximum network uptime, work around and root cause analysis.
• Project lead/implementation responsibility.
• Develops/maintains network drawings and MOPs used during the change management process.
• Provides training and assists in the development of others. Assists in project planning and cost proposal development.
• Recent projects: 1. UM TDM and Encore Mobility Data Center architecture, design, implement, and support. 2. UM, Encore IPV6 architect, design, and migration. 3. Easy-IP evaluation, installation. 4. Confidential & Confidential VMS IPV4/6 Easy-IP database build. 5. F5 online training courses evaluation and guide the Team for the training. 6. Develop Confidential & Confidential Cisco Global Knowledge and Cisco TKL (Technology Knowledge Transfer) training courses evaluation for the Team. 7. Wireshark and ACME Session Boarder Controller training courses evaluation. 8. Complete Confidential & Confidential 6-10 required courses. 9. Team Project Manager for IPV6 migration, Encore Platform Development. 10. Complete UM, Encore two Data Centers Diagrams. 11. Complete GigaMon deployment diagram for UM network.

Confidential, Irvine, CA

Sr. Network Engineer, IT

Responsibilities:

• Architecture and deployment of Data, Voice, Wireless, Security Engineering and Administration.
• Administrate a global large LAN/WAN/Security/Wireless Data and voice infrastructure. Significant network engineering experience based on Cisco technologies along with related experience in Infrastructures/Network environments with hardware, software, network security practices, planning, implementing and operating LAN's and WAN's using the latest technologies. Experience with VoIP technologies from Cisco and/or Avaya. Strong experience in network technologies including routing, VPN, and MPLS and voice communications technologies (VoIP, SIP, H.323, etc), call routing and call center experience. Oversee projects through all stages, including defining, requirements, drafting and presenting technical proposals, deploying and maintaining the best solutions.
• Participate in 24x7 on-call support rotation and off-hours maintenance work.
• On a daily basis, there are about 4-5 projects or network issues to work on for a 50+ global sites, 1200 users ranging from EMEA, APAJ, US, etc, utilizing DMVPN IPSEC tunneling, WLAN controllers, Riverbed Management Console, Cisco Security Manager 4.0, Live Action real time traffic monitoring and root cause tracking tools, Solarwinds Orion 7, Window based NPS AAA network device secure access server.
• Recent Projects: LAN/WAN/MAN/Security/Wireless backup, diagram, and documentation;
• 50+ site router, switch NPS (window based AAA server) migration from Cisco CSA device; 50+ site router, switch CSM (Cisco Security Manager 4.0) AAA domain autantication, Firewall Access Rules, IP Inspect rules, Interfaces ACL, QOS, Routing, etc functionality standardization implementation in CSM 4.0; Site-to-site VPN IPSec tunnel setups between ASA 5510 with Juniper Netscreen 208, and between ASA 5510 and SonicWall 2400 VPN gateway router (company new acquisition site), ASA 5520 ports opening, inside and outside natting, group objects, inbound and outbound traffic control; DMZ migration from 6500 switch VLAN based to ASA 5520 DMZ interface and VLAN based; Japan and Sidney 12xx new AP setups onto APAC WLAN controller using site boundary router dhcp pools and LAN 3x wireless sub-interfaces ; US and Zurich main data center one internet router packet lost troubleshoot by fixing transit LAN 3845 FastEthernet to 6500 Gigabitport speed and duplex auto negotiation mismatch fix or hard coding;
• Cisco AnyConnect 2.5 to 3.0 upgrade XP PC, EMEA Confidential mobile card, etc related issues fix; Riverbed upgrade from 6.0.1 to 6.1.3c; Hanoi Riverbed disk space and auto-reboot issue fix; Hanoi site internet download issue fix; firewall rule changing, switchport trunking, VLAN access, Gigabitport addition, IP address assignment, new server 2x NIC timing VLAN access on redundant switch setup, Avaya VoIP gateway setup onto the network switch, etc on a regular basis; 3Com Switch uplink setup; US Irvine site power work; 6+ SQA global full mesh isolated lab setups with lab full functionality not impacting production network; 2+ APC setups onto network for monitoring in Solarwinds;
• AP FastEthernet port to Gigabitport upgrade with power injector to improve wireless access speed; Austria FTP download slow fix relating to QOS policy adjustment; Zurich data center primary router bouncing troubleshoot relating to memory hardware issue; US, APAJ, EMEA 1200 user, network daily support;

Confidential, Irvine, CA

Sr. Network Engineer

Responsibilities:

• Architecture and deployment of Data, Voice, Wireless, Security Engineering and Administration.
• Administrate a large LAN/WAN/MAN/Security/Wireless/Window 2008 AD City Network, Public Safety, and 30+ Remote Sites. Responsible for Cisco Routing, Switching (30MB, 100MB, DS3, T1 circuits; 3845, 2851 routers; 6513, 6509 distribution switch; 2960, 3750 access switches; BGP, EIGRP, QOS, Multicast, etc), Cisco 1200/1300 AP, Alvarian 4.9/5.8GHZ City WIFI Radio and Antena, Cisco ASA/PIX, Juniper, Tipping Point IDS/IPS, Web Filtering (Websense, Ironport), risk assessments and penetration testing; Supported Cisco VoIP (CUCM7.1, CME7.1, Unity7.0, MeetingPlace); Advanced LAN support (VLANs, VTP, EtherChannel, STP, IGMPv3, Multicast Routing w/ pim-dvmrp, Switchport Port Security, and DOT1Q Trunking, etc; Provide MS Active Directory administration 1,200+ user data and voice network; Supported Wireless 802.11a/b/g for Public Safety In-Car video and Netmotion Mobile VPN solution for Public Safety; Supported SAN Storage Network: Dell/EMC AX100, FC4700, CX500, CX3-20, CX3-40, Brocade FC 3800 and Silkworm 4100, EMC PowerPath, SAN Surfer, and Navisphere; Clustered MS Exchange 2003 servers; Supported NetApp Backup solution.
• Heavy hands-on recent work on CISCO routers & switches: Plans, designs, implements and troubleshoot LAN/WAN environments using CISCO routers and switches; Monitor and analyze network performance using various Cisco & non-Cisco tools such as Solarwinds, NETIQ; Cabling environments, patch panels, IPV4, IPV6; Heavy LAN/WAN/WIFI design, including MPLS and wireless environments; Heavy work in WIRELESS (wi-fi) environments, including design, capacity planning, implementation and troubleshooting. Cisco access points, Alvarion radios and antennas; Solid noledge of network protocols: TCP/IP, OSI model, BGP, HSRP, EIGRP, OSPF, NAT, DNS, wireless routing; Heavy and recent experience in Cisco Call Manager (VoIP); Experience and/or noledge of system monitoring systems such as Solarwinds, NetIQ; Solid noledge and experience in network security Firewall (Cisco PIX/ASA), IDS/IPS (Tipping Point) and web filtering (Websense, Ironport), risk assessments and penetration testing.
• Recent projects: LAN/WAN/MAN/Security/Wireless backup, diagram, and documentation; City Park Construction Web Camera configuration to the network through ASA and FTP outbound access; City new Mail Meter system configuration onto the network; Public Safety MCCV Truck 4.9G WIFI setup as a backup to satellite primary connection, Mobile Comm 4.9G Alvarian Wireless Internet Access Design and Implementation as a backup to satellite primary network connection; Cisco CUCM, Unity 7.0, Meeting Place, 7940/60 IP Phone, Voicemail, and Call Handler setups, Windows 2008 AD administration; 30+ Remote Sites circuit, router, switch, AP support; 2851 router fan replacement, Viewmail Outlook 2010 issue fix, MeetMe #s, one location 2 bldg 21 phone down fix, MoH change, callManager, Unity training to the Network, Helpdesk, Desktop Teams; Cisco devices inventory and contract update, 1200 user and 30 remote site daily support, etc.

Confidential, N. Hollywood, CA

Sr. Enterprise WAN Network Engineer

Responsibilities:

• Architecture and deployment of Data, Voice, Wireless, Security Engineering and Administration.
• Administrate a large, global Network of the Confidential & ABC Project Rollouts, Network Maintenance, Support, Trouble Resolution, Root Cause Analysis and SLA maintenance.
• Perform daily Change Management, SLA compliance and routine break-fix duties.
• Develop and manage various projects to enhance & expand the network, including cost analysis, detailed design, project planning, implementation, detailed documentation and cross-training of peers.
• Routinely interact directly with customers, to serve as a technical mentor within the team, and to participate in & foster a “team environment.”
• Frequently be called upon to diagnose difficult network performance problems and interact with application support teams to diagnose network / application performance issues.
• Operates in a 7x24x365 SLA driven environment.
• In-depth experience in WAN/MAN/LAN, Enterprise MPLS, QoS, Multicast, BGP, EIGRP engineering. Complex WAN/LAN network engineering in a large, enterprise environment (change management, performance reporting, etc.) Superior noledge, skills & experience with Cisco routing hardware, software, protocols, etc. In-depth experience and talent in using packet/protocol analyzers to find and remedy application and network performance issues.
• Recent projects: 50+ Site MPLS Migration Design, Implementation (BOM, Router refresh, circuit turn-up, and production network migration); 300+ WAN Switch QoS Implementation and trust Domain setup; 150 sites Confidential & Confidential, VzB routers QoS profile change; 10+ Net scout Probe Install; 15 WAN acceleration setups; All size of router, switch install and upgrade (2821, 3725, 3845, 6509, 7206, 3750), circuit and bandwidth upgrade, diversity circuit replacement, MPLS upgrade. 110+ RFC network changes, 60+ on-call Incidents including circuit, network connectivity, performance issues, etc; 20+ 7206 NPE, 6509 GBIC, SPA, Chassis, Fan Tray, 3845 WAN FE card, WIC, HWIC T1/E1 card, 2821 router Fans, Riverbed Power Supply, Fan, hardware script run, APC 1500/3500 UPS replacement. 7x24 network engineering and administration. Remote support working with IT or non-IT.