Gabriel Ayres Email & Phone Number

Rio De Janeiro, RJ, BR

Rio De Janeiro, Brazil

I work at the largest oil company in Brazil (Petrobras) as an employee outsourced by NTT. My responsibilities working as a Data Center Network Engineer are: Design network topologies and configuration for the DC networks and ACI Fabric, I am also responsible for deploying and operating large-scale networks using Cisco network devices like: Nexus 5k, 7k and.

Rio De Janeiro

After working more than 1 year as an outsourced employee at Globo, I was offered an opportunity to move to a permanent position on the same team. I worked at Globo, the largest television and media company in Brazil, as a Senior Network Engineer. I was part of the Network Engineering Projects Team and my responsibilities were designing new topologies and.

Rio De Janeiro

I was hired to work as a Senior Network Engineer at Globo as an outsourced employee by NTT. At Globo, I was part of the Network Engineering Projects Team and my responsibilities were to support the Globo team in projects related to network engineering, changes, migrations and replacements of network devices such as Cisco Nexus Switches 5k, 7k and 9k (this.

Rio De Janeiro, Rio De Janeiro, Brasil

I am hired to work on a contract with the client Petrobras. At Petrobras, I am part of the third-level service team and my role is to configure and implement network equipment such as routers and switches, as well as to enable new protocols and services on equipment that is already in production. Daily, I need to configure protocols and services such as.

Rio De Janeiro, Brazil

Performed the administration of Fiocruz's network infrastructure. I was responsible for monitoring links, routers and switches using the PRTG tool, as well as configuring and replacing equipment in case of failure and installing new equipment on demand. Provided support on Catalyst 3850, Catalyst 9000 and Nexus 7000 equipment, among others. Managed the.

Rio De Janeiro, Rio De Janeiro

Performed the administration of network services and protocols such as: DHCP, DMVPN, VLANs, HSRP, VTP, OSPF, EIGRP, STP, RSTP, QoS among others; Management of Cisco networks in an infrastructure of 35 branches, managing products such as Cisco Call Manager, L3 / L2 Switches (Nexus and Catalyst), Cisco ISR 2921, 1941, WLC 5500 and Nexus 5000; Direct.

Rio De Janeiro E Região, Brasil

Provided second level support to fiber data link, ADSL link and telephony customers. Network troubleshooting and analysis on Cisco, Raisecom, Huawei, DCN, Planet switches and Zhone, SINO, Paradyne and Huawei DSLAMs. Configuration of Cisco, Mikrotik and Huawei routers (routing, NAPT, ACL, VLANs and etc.). Support in Leucotron Telephone Center and support to.

Rio De Janeiro E Região, Brasil

Network Troubleshooting, Mikrotik Equipment Configuration, Radio Data Link Activation at Frequencies: 5.8GHz, 11GHz and 18GHz, Static and Dynamic Routing Configuration, OSPF and BGP Routing Protocols, VPN Configuration and Firewall Rules. Experience in configuration of Mikrotik radios, Mimosa and Cambium. Development of projects and implementation.

Rio De Janeiro, Rio De Janeiro

IT user support via remote access and in person, monitoring Cisco routers and switches, maintenance of computers, printers and server management Backup. Participation in installation project and configuration of Cisco equipment.

I was part of the ICT Service Desk of Petróleo Brasileiro S.A. My role was first level IT support via remote access tool to users of Petrobras and its subsidiaries like Transpetro, BR Distribuidora etc. My activities were to analyze, verify, record and classify incidents and service requests, and to contribute to the continuous improvement of processes and.

Rio De Janeiro E Rio De Janeiro, Brasil

User support for remote and local access in various regions of Rio de Janeiro, network and computer assembly and maintenance, structured cabling, DNS and DHCP configuration, Wi-Fi network printer configuration, Outlook and Gmail configuration. At this stage it also dealt with Windows Servers, but only basic DHCP, DNS settings. Network Support Experience in.

Computer Network, Computer Systems Networking And Telecommunications

Técnico Em Informática, Desenvolvimento De Sistemas

Activities and Societies: Projeto da Disciplina de Engenharia de Software - Objetivo: Realizar uma apresentação de como funciona o.