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Senior Network Engineer Resume

PA

SUMMARY:

  • Decisive, action and results oriented professional offering twenty years of experience in designing, deploying, configuring, supporting, troubleshooting, debugging and managing large scale networks.
  • Deep technical knowledge of all facets of networking, including but not limited to
  • TCP/IP, LAN switching, WAN technologies, routing protocols.
  • Extensive experience with the following technologies BGP, MPLS, VPN, DMVPN VRF, DMVPN, EIGRP, QoS, VSS, HSRP, STP.
  • Expert knowledge of installing, configuring and maintaining Cisco routers, 2900,3900, 4000 ASR series, Cisco Catalyst switches 2960,3750,3850, 4500, 6500;9300,9500 and Cisco ASA firewalls 5500, 5500 - X,Cisco WAAS, Cisco ACS, Cisco Wireless Controllers and Access Points, Radius, Taccacs+
  • Experience with Network documentation and monitoring tools such as: Visio, Solarwinds, WireShark.
  • Exceptional troubleshooting and problem solving abilities.
  • Ability to work independently and meet deadlines on assigned projects.
  • Good Project Management and organization skills.
  • Solid experience in dealing with customers, business and cross-functional teams to understand requirements and engineer top-quality network solutions.
  • Proven ability to absorb, master and leverage new and emerging technologies.
  • Excellent service-driven customer-focused skills.

PROFESSIONAL EXPERIENCE:

Confidential

Senior Network Engineer

Responsibilities:

  • Plan and architect both the physical, logical data and wireless network infrastructure network projects in different US sites and throughout our 10 South America locations.
  • Install, configure all Cisco switches, routers,firewalls, WAAS, WLCs and Access Points.
  • Manage and support Avnet Cisco DMVPN, IPSEC, GRE redundant tunnels infrastructure and co-manage with AT&T the MPLS network infrastructure.
  • Maintain and monitor the firewall infrastructure. Refresh all Cisco 5510 firewalls to new NGFW 5525-X.
  • Conduct pre-installation wireless survey and wireless site audit assessment to optimize connectivity.
  • Assist in the implementation of Cisco ISE throughout the enterprise to protect the availability, integrity, confidentiality, and of all information resources at Confidential .
  • Monitor proactively the network with Orion Solarwinds, analyze traffic patterns and audit device configurations.
  • Troubleshoot all network issues
Confidential, PA

Network Consultant

Responsibilities:

  • Evaluate existing customer network infrastructures for reliability, security risk and performance; identify architectural improvements in support of customer missions.
  • Redesign and upgrade the network infrastructure with the latest Cisco technology by increasing performance, scalability, redundancy, and support.
  • Install, configure and maintain Cisco routers, Catalyst 4500 switch and ASA 5500 firewall and VPN.
  • Act as a technical resource in assisting management to resolve problems with network and LAN infrastructure.
  • Install, configure and upgrade operating systems and software using standard business and administrative packages.

Confidential, Deerfield Beach, FL

Senior Network Engineer

Responsibilities:

  • Designed, built, implemented, and documented complex network infrastructure systems, both on the local-area network as well as wide-area network using the following platforms and technologies.
  • Cisco Routers (7200/2900/2800/3600, 3700, 3800/3900)
  • Cisco Switches (2960/3560/3750/4500/6500 )
  • Cisco Firewalls (ASA 5520/5540)
  • HRSP, Etherchannel, NAT, ACL, Route Redistribution, SNMP, Syslog, ACS,Tacacs+.
  • Determined optimal ways to implement new technology without disruption of existing process.
  • Researched and evaluated new networking technologies, with a strong ability to match network technology to both current and future business needs.
  • Supported network operational activities at a level three support tier. Diagnosed and resolved configuration issues and troubleshot network issues quickly.
  • Provided technical support for external customers and internal operations at Florida Corporate headquarters and at over twenty (20) sites throughout the country.

Confidential, Boca Raton, FL

Senior LAN & Network Administrator

Responsibilities:

  • Monitored the network infrastructure with OpenView and Cisco Works.
  • Led the design and implementation of Windows 2000, Active Directory at Siemens corporate network that encompass 40 sites throughout the United States.
  • Migrated Netware 3.1X and 4.x servers, Vines network to Windows NT
  • Supported an array of server running Windows NT and Windows 2000, SAN and tape backup system, VPN and remote connections.
  • Researched, evaluated security vulnerabilities and implemented vendor security tools and solutions.
  • Provided management with recommendation on technologies to be used within IT as well as to the corporate users.
  • Assisted other Network Engineering teams in the analysis and diagnosis of problems.
  • Provided Level 3 and Level 2 support for the helpdesk, IT operations, and internal and external users.

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