SUMMARY:

Looking for dedicated to routing and switch, Data center. Near Monterey Park, Los Angeles area, Corona, Ontario, Pasadena, California areaContractor only C2C

TECHNICAL SKILLS:

• Windows Server 2000 to 2012 and window 95 to window 8
• Linux Redhat Enterprise install and configuration slackware debian
• Sun Solaris since 1998
• UNIX clustering apache webserver cisco firewall ASA 5000
• HP360 HP380
• Blade system switch 3560 checkpoint firewall
• SQL system disaster planning and testing
• Backup exec
• Dell server
• Symantec backup
• MYSQL
• PHP CODING
• Shell scripting
• Active directory
• Exchange server 2000 and Up
• Mac OSX encryption and securing
• TCP/IP
• WAN
• LAN
• MS OFFICE 2010
• UPS Manage
• Rack implementation Management
• Cisco Managed Switches
• Cisco Router.

PROFESSIONAL EXPERIENCE:

Confidential

Senior Network Engineer

Responsibilities:

• Cisco 3750, 4431, 4451, Nexus 7k, 9k, 2k, 3560, 3650, 2960, switches and router. Setup, reconfigure, design for specific ship implementation. Simplified Networking from complexity network into practical human readable live documentation
• Meraki sites implementation with Cisco ISE, manual profile policy
• Optimize Meraki setup and troubleshoot, tier 2 and tier 3, redesign and implementation
• Deep analysis packet capture wiresharks for network devices
• Solarwinds updating network topology base on architectural designs and CDP live documentation
• Cisco ISE, ClearPass ACS, TACACS, troubleshooting and updating devices in the network
• Palo Alto Firewall 3020, 5520, Panorama, troubleshooting, resolving difficult issues MTU, rules
• Cisco ADSM Managing version 7 and Juniper troubleshooting and implementation NAT rules
• Satellite link, BGP, EIGRP, OSPF data center, on board ship troubleshooting with IT officer aboard
• Riverbed setup and troubleshooting, physical hands on incident resolution
• Technologies, Cisco, Juniper, Palo Alto 5520, Panorama, Nexus, Riverbed
• Completed code snippet for Palo Alto cli implementation for 600 sites physical store migration from Fortinet to Palo Alto, IKE1, IKE Gateways.

Confidential

Senior Network Engineer

Responsibilities:

• Networking Technical implementation Cisco Network devices, Routers and Switches, ACS, Tacacs+, MERAKI Wireless, Supporting 300 routers, 500 switches, 700 wireless access.
• Routing EIGRP internal, BGP, sites implementation support and troubleshooting, OSPF redistribution, cisco networking, cisco voip testing and validating
• MPLS VPN AT&T circuit implementation for the organization more than 120 sites, with wireless MERAKI more than 150 devices with in private virtual networking with private ASN
• Implement multiple sites for internal, migration for network infrastructure that is end of life cycle
• Project implementation CISCO Meraki WIRELESS over 200 Access points entire campus network, rules, layer 7 blocking non related business data
• Switch 2960 - XR or S, 3750, router 3845, 3560,6509,4500, Router 2811, 2911, 7206VXR, Nexus 5010, 4431 IOS-XE, 4451, Netflow version 9 with PRTG setup, Solarwinds monitor, Netbrain configure Visual troubleshooting and sites creation
• MPLS vpn site and validation bgp neighbor over 30 sites, troubleshooting with AT&T vendor to complete project,
• DMVPN configuration, implementation and maintenance, hub and spoke with muti vendor environment
• Port-channel Pagp, Lacp, Layer 2 and Layer 3, VSS, VSL distribution layer, access layer design and implementation, including VPC, VDC troubleshooting configuration
• Change control management is followed strictly guideline to the dot
• Documentation with reconnaissance to implement existing network topology or creating a new design
• Riverbed troubleshooting, site refresh and installation from the ground up
• Peer review, site to sites refresh configuration, when pre configuration devices, 20 sites completed
• Palo Alto firewall 3020 and Panorama troubleshooting

Confidential

Senior Network/System Engineer

Responsibilities:

• Design and Implement cisco switches and routers, ASA 5505 Firewalls redundancy for customer site
• Configure Router protocol OSPF, EIGRP, Static, dynamic routing, muti-area OSPF also use Ipv6
• Switches VLAN segmentation improve security, port-security, VTP, Rapid PVST+
• Design Access layer, Distribution layer and Core layer according to customer requirement
• Subnet IP address base on design CCDA using VLSM
• Configure ACL, redundancy network two connection, IP service TCP UDP many to one
• Router base configuration SSH and SWITCHES base configuration
• SNMP netflow for mrtg, prtg, TACACS server centralized authentication(infrastructure AAA)
• Document network diagram increase security and prevent misconfiguration
• Act as Team leader handling request for Digital TV Broadcasting using mainly Linux system multiple servers
• Technical support for production system on Redhat Enterprise servers HA and VMware support
• Over 2 million oracle database user administration support resolving 0 % down time and act on call 24x7
• Resolve difficult problems within a SLA
• Reduced server overhead issue by correcting the core the root cause in the first quarter, compliant was dropped 70% from the call center
• Discover root causes and make sure a preventive approach is acted
• Daily Network/System maintenance including windows server and linux, Tomcat apache
• Provide report on weekly and monthly basis to the management to improve services using PPDIOO design cycle
• Process ticket and raise issue to provide clearer support to the customer

Senior Network/System Engineer

Confidential

Responsibilities:

• Manage support client application for user
• Active directory, Microsoft exchange email server
• Deploy and perform and troubleshoot SAP application configuration
• Configure dell hardware and HP hardware server and monitor 24x7 remotely and locally
• Over 250 internal user troubleshooting and configuration, network printer, scanner
• IT procurement, propose and support multiple device for the company
• Linux redhat administration 40% of work relating to file sharing and internal webserver
• 20% VMware enterprise support on a blade server
• Manage cisco switch layer 2, router, provide static/dynamic and base configuration WAN MPLS, and cisco voice, riverbed
• Delivered successful SAP end user project and support including training
• Data server room build project and office relocation design infrastructure in 4 countries

IT manager

Confidential

Responsibilities:

• Support internal user and application related to the business
• Internal software ERP OCS support using LINUX server, user adding and user removing, permission etc
• Internal database software OCE,
• Delivered end user training and database migration

Senior System engineer

Confidential

Responsibilities:

• Support VOIP and application for the company
• File sharing Linux for internal user application
• User support mainly windows and server backup exec

Programmer

Confidential

Responsibilities:

• Java programmer for ecommerce application
• UNIX HP/UX support for government project contract
• Network support internal use