Sr Network E?ngineer Resume Profile, MA - Hire IT People

SUMMERY:

Network Engineer with specialization in leading edge network design and security deployment in the Information Technology field
10 years in IT engineering design, technical consulting, customer service, and operation support
5 years in large enterprise network design
Diversity of skills: engineering, project management, security operations, vendor negotiation, hands-on technical experience, senior-level operational support, and mentoring
Diverse global perspective developed through work experience with International workforce
Proven ability in establishing credible, professional relationships with both customer base and within organization

WORK EXPERIENCE:

Confidential

Sr Network Engineer

Lead global WAN QoS design and deployment project and implement the QoS policy on WAN routers for various sites
Design Multicast solution with Cisco MSDP and collaborate with AV team to deploy solutions to support multimedia streaming cross the network
Provide 3rd tier network support to internal and external users

Confidential

Sr. Network Engineer

Lead global Corporate firewall upgrade project and deploy Palo Alto firewalls for all Sonus offices
Architect dual-carrier MPLS WAN redesign and provide routing failover for all field offices
Lead Global QoS deployment to support Lync 2013 rollout and Sonus SBC VOIP gateway deployment
Assist with F5 LTM deployment at two core data centers
Redesign network with Cisco link aggregation to support VMWare 5.1 rollout
Develop Cisco DMVPN WAN connectivity solution for Sonus sale offices

Confidential

Internet / Security Engineer Contract

Mitigate the audit risk by assisting admin users migrate to Juniper SA Series SSL VPN solution for all management traffic. Ensure proper Enterprise Directory LDAP groups are being created according to the security guidelines.
Provide operation support for NIRT high risk blocking and URL filtering on content firewalls. Fulfill firewall change requests on Juniper SRX and netscreen firewalls, Palo Alto firewalls for various enclaves
Update ACL on Cisco 6509 switches. Enable HSRP and VRF between switches to meet HA requirement. Perform Cisco IOS upgrade, Juniper SSL VPN Gateways, Juniper SRX firewall, and Palo Alto firewall upgrade during quarterly hardware window.
Configure F5 BigIP GTM and LTM pools for critical applications.

Confidential

Network Engineer

Engineered, implemented, and supported Nortel Enterprise Wide Area Network infrastructure utilizing multiple routing protocols RIP, OSPF, BGP, MPLS over various transports Frame Relay, T1, ATM, Optical Ethernet . Evolved the company's WAN infrastructure to a leading edge intercontinental Optical Ethernet WAN
Engineered and implemented global standards for the company's Internet access strategy. Evolve network security model from a closed-gated environment into a transparent and simplified Internet access model.
Worked with team members to design and implement large scale projects by using Nortel and Juniper router products: WAN Redesign, WAN QoS for VOIP, L4 infrastructure Web caching, Streaming media caching, SSL proxy, SLB , OSPF NSSA and route tagging, Layer 2 MPLS, IP Multicast trial, WAN compression, Nortel dual-homed Internet Access resiliency. Assisted SQA lab with interoperbitily testing with Cisco 7200 series routers.
Engineered, implemented and supported MPLS/RSVP L2 service which comprised of tunneling ATM TDM traffic across the IP backbone.
Performed Network Security Assessment in response to Security Alerts and implement security filters on routers to minimize the impact of virus infections and security alerts
Designed and implemented global Customer Access Network for all Nortel Offshore R D partners and Nortel partners. Assisted Nortel Circuit Management Team in the RFP, vendor contract negotiation, and vendor selection process. Achieved circuit cost reduction objective and generate saving for corporation

Confidential

Network Engineer

Developed solutions and processes to enhance the security, capability and operational stability of all technologies in Internet Engineering
Provided technical lead and project management for engineers from different groups of IS. Implemented and supported the standard Internet Engineering solutions in each Nortel POP. Assisted the implementation of Checkpoint firewall for Nortel Internet Access and Cyberguard firewall for Nortel Customer Access Network
Designed and supported the Corporate RADIUS infrastructure for secured RAS access. Engineered the Nortel VPN-based RAS solution with Contivity Products.

Confidential

Network Administrator

Designed and implemented the overall system and network facilities. Maintained and supported the multiplatform LAN which consist of NetWare 3.12, Windows NT 4.0, SUNOS 4.1.X, Solaris 2.X, Bay Networks remote access servers and Routers.

Confidential

Network Engineer

Involved in design and installation of LANs for offices of U. S. House of Representatives. Maintained, upgraded and trouble-shoot the PC hardware and and congressional office LAN networks.

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Sr Network E?ngineer Resume Profile

MA

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