Marcio Vasconcelos

Experience

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  HP

  Jan 2007 - May 2010

  Analista de rede de telecomunicações - Braskem

  Gerenciamento/Administração lógica (monitoramento, configuração, troubleshooting, etc..) de rede Lan,Man e Wan da Braskem S.A (roteadores, switches, hubs, access-point, etc..).

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  SONDA

  Jun 2010 - Feb 2012

  Analista de rede de telecomunicações - Braskem

  Gerenciamento/Administração lógica (monitoramento, configuração, troubleshooting, etc..) de rede Lan,Man e Wan da Braskem S.A (roteadores, switches, hubs, access-point, etc..).

• 

  Stefanini

  Feb 2012 - Jun 2018

  Analista de rede de telecomunicações - Braskem

  Analista de Redes Sênior (Focal Point Braskem).• Operação de Network/Telecom/VoIP/Vídeo Conferencia da Braskem Brasil e América/Europa.• Desenvolvimento , administração e manutenção do ambiente de gerencia de redes Solarwinds Orion Platform ( QoE , IPAM , NCM , NPM , NTA , UDT , IVIM , VNQM )

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  AT&T

  Sept 2018 - Nov 2021

  Network Specialist

  • Network Level 3 support for LAN, WAN, WLAN and Unified Communication. Supporting L1 and L2 teams.• Configuring and troubleshooting IP routing/switching technologies and protocols including TCP/IP, BGP, OSPF• Configuring and troubleshooting L2 technologies and protocols, including STP, MST, LACP and EtherChannel• Configure and troubleshoot WLAN environment (Wireless Controllers, NACs, Cisco ISE, Cisco Prime,Cisco DNA)• Configure and troubleshoot UC (Unified Communication) Cisco Call Manager, Unity, Cisco TMS and Cisco CMS. Show less

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  DXC Technology

  Dec 2021 - Jan 2024

  Network Specialist

  • 3rd level support for LAN, WAN, Wlan . Supporting L1 and L2 teams.• 3rd level support for troubleshooting issues in security systems ; Cisco Umbrella, Cisco Asa, Cisco Ise , Paloalto(Panorama).• Configuring and troubleshooting IP routing/switching technologies and protocols including TCP/IP, BGP, OSPF• Configuring and troubleshooting L2 technologies and protocols, including STP, MST, LACP and EtherChannel• Configure and troubleshoot WLAN environment (Wireless Controllers, NACs, Microsoft NPS)• Configure and troubleshoot UC (Unified Communication) Cisco Call Manager, Unity, Cisco TMS and Cisco CMS. Show less

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  Stefanini Cyber

  Jan 2024 - now

  Network Security Specialist

  •3rd level support for troubleshooting issues in security systems ; Cisco Umbrella, SGW,SIG,Cisco Asa, Cisco Ise , Paloalto(Panorama).• 3rd level support for LAN, WAN, Wlan . Supporting L1 and L2 teams.• Configuring and troubleshooting IP routing/switching technologies and protocols including TCP/IP, BGP, OSPF• Configuring and troubleshooting L2 technologies and protocols, including STP, MST, LACP and EtherChannel• Configure and troubleshoot WLAN environment (Wireless Controllers, NACs, Microsoft NPS)• Configure and troubleshoot UC (Unified Communication) Cisco Call Manager, Unity, Cisco TMS and Cisco CMS. Show less