Gonçalo Teixeira Email & Phone Number

Lisbon, Portugal

Focusing on MIG - Mass-Scale Infrastructure Group- Segment Routing, SDN, Automation;- Managing a focused task-force for new networking trends for the Telco and Utilities Industries;- POCs, Labs, Technical Documents;- Presentations, Workshops;

Lisbon Area, Portugal

Leading implementation teams.Managing the Delivery Team - leading the delivery of projects within the Telco and Utilities Industries.Team Manager (3 teams/8 people), in a wide range of technologies, projects and skills.Core Technologies - IP/MPLS, Core Routing, Security, SD-WAN, NFV, Segment Routing.Technical account management.Large-scale network design.New trends and skills within the networking field.

Lisbon Area, Portugal

Architecture; Consultancy; Technical Management of teams; Implementation on a variety of high-profile projects in the ISP and Utilities Industries. IP/MPLS; SD-WAN; Security

Oeiras, Portugal

- Deployment of Huawei portfolio at a mid-sized network, namely Huawei S7702 and USG6370 Firewall Solution.- Migration of a core routing solution with 50+ sites using Cisco 3750's and 2960's.- Full deployment of Huawei USG6370 cluster setup with IPS; Web, E-mail, Network, Data and Application Security; URL Filtering and Proxy Service; AD integration; Anti-Virus protection.- Integration with Azure and Office 365.- Documentation

London Uk

• Responsible for owning the end to end detailed design of the network for a set of 5-7 multinational customers.• Ensure that the correct approach is used for all complex changes on the client network and offer advice and support to ensure that they are implemented correctly. • Lab Testing - to support client network changes and new design concepts.• Type "Technical Change" Changes - advisory capacity, update detailed design documentation if required, responsible for approvals of changes proposed.• ANP Support and Network Refresh Projects• Design Faults - investigation of faults deemed as "design faults" to find a resolution. Troubleshooting and fault resolution.• Customer Meetings - in dept design discussion• Coordinating Field Engineer whilst onsite with customer contact (NOC/Local IT)• Assisting Field Engineer remotely with technical assistance, to ensure consistency of Onsite Service experience globally• Other Technical Support

London, United Kingdom

• Deployment of mobile data applications in mobile operators networks.• Provide input on architecture and design options, operational concepts, and application acceptance test plan.• Designed, installed and supported a wide range of Cisco devices in different topologies. • Multisite VPN, (A)DSL, fault tolerant switching and firewall configuration.• Network analysis and decoding of TCP/IP and data stacks in troubleshooting scenarios.• 3rd Level Support• Cisco networking support for routers, switches and firewalls

San Jose, California

Nexus 7000 Technical Marketing/Demos Team

Designed, prepared and implemented network changes inside ISP networks.Lead designer for the local largest cable provider (ZON) I for its internal Network (Security, Voice, Video, data, etc)Identified, proposed and implemented the best solution in order to fully organize and optimize its corporate networkMonitored and validated Field Technician's installations of Cisco equipment in the Client Mobile Network, at Portugal’s global Telecom company - PT Comunicações (ISP)Integrated and configured Cisco Routers/Switches on the customer mobile networkTelecommunication site installation planning; migration and network upgrade at largest cable provider - ZON (ISP)Commissioning (designed, installed, tested, operated, and maintained project’s components according to the operational requirements of the customer)Directly responsible for the project's overall qualityResponsible for coordination between the Client and the Implementation teams' communication.Working on a range of tasks, such as system planning, provisioning, task scheduling, directly related to the Client specific processes.Responsible for Project documentationProject was the national upgrade of their CMTS infrastructure.From November 2011 to April 2012 (6 months)Mobile Packet Core Consulting Engineer2G GPRS/EDGE, 3G UMTS/HSPA and 4G LTE mobile networks and services design and planning.Installation, integration and acceptance testing, audit, optimization and fine tuning, operations and troubleshooting (client: Optimus)Project was the launch for the first time in Portugal of LTE network, national wide.Projected used on its core network Cisco ASR 5K equipment.

Lisbon Area, Portugal

Software development for VoIP, sip-based Call Center solutions. Achievements:Responsible for its own section in the solution: Call Manager.Team work in a central part of the solution: Supervisor.Direct responsibilities, ranging from Data Base, Server-side and Client Side (GUI).