Eliezer Fernandes Email & Phone Number

Blumenau, Sc, Br

Blumenau, Santa Catarina, Brasil

Blumenau

Blumenau Area, Brazil

Blumenau Area, Brazil

Instructor of official Microsoft courses.Courses delivered:24410B: Instalação e Configuração do Windows Server 201224411B - Administração do Windows Server 201224412B - Configuração dos Serviços Avançados do Windows Server 2012 Services24740B - Instalação, armazenamento e computação com Windows Server 201624741B - Rede com Windows Server 201624742B - Identidade com o Windows Server 2016AZ-900 - Fundamentos do Microsoft AzureAZ-104 - Azure… Show more Instructor of official Microsoft courses.Courses delivered:24410B: Instalação e Configuração do Windows Server 201224411B - Administração do Windows Server 201224412B - Configuração dos Serviços Avançados do Windows Server 2012 Services24740B - Instalação, armazenamento e computação com Windows Server 201624741B - Rede com Windows Server 201624742B - Identidade com o Windows Server 2016AZ-900 - Fundamentos do Microsoft AzureAZ-104 - Azure AdministratorAZ-305 - Designing Microsoft Azure Infrastructure Solutions Show less

Blumenau

São José

Professor of Security in Windows Environments in the graduate course of Network Security.

Blumenau Area, Brazil

Instructor of official Microsoft courses.Courses delivered:6292 - Installing and Configuring Windows 7 Client6293 - Troubleshooting and Supporting Windows 7 in the Enterprise 6294 - Planning and Managing Windows 7 Desktop Deployments and Environments10228 - Instalação e configuração do cliente Windows 7 10140 - Configurando Gerenciando e Mantendo Servidores Microsoft Windows Server 2008 10221 - Configuração e solução de problemas de uma infraestrutura de… Show more Instructor of official Microsoft courses.Courses delivered:6292 - Installing and Configuring Windows 7 Client6293 - Troubleshooting and Supporting Windows 7 in the Enterprise 6294 - Planning and Managing Windows 7 Desktop Deployments and Environments10228 - Instalação e configuração do cliente Windows 7 10140 - Configurando Gerenciando e Mantendo Servidores Microsoft Windows Server 2008 10221 - Configuração e solução de problemas de uma infraestrutura de rede do Windows Server 2008 10222 - Configuração e solução de problemas dos Serviços de Domínio Active Directory no Windows Server 200810230 - Configuração e Solução de Problemas de Soluções de Identidade e Acesso no Windows Server 2008 Active Directory 6420 - Fundamentals of Windows Server 2008 6421 - Configuring and Troubleshooting a Windows Server 2008 Network Infrastructure 6426 - Configuring and Troubleshooting Identity and Access Solutions with Windows Server 2008 Active Directory 6430 - Planning and Administering Windows Server 2008 Servers10533 - Deploying, Configuring, and Administering Microsoft Lync Server 201020410 - Installing and Configuring Windows Server 201224410B: Instalação e Configuração do Windows Server 201220411 - Administering Windows Server 201220412 - Configuring Advanced Windows Server 2012 Services24412 - Configuração de serviços avançados do Windows Server 201220413 - Designing and Implementing a Server Infrastructure Show less

Blumenau

Unified Communications Team DevelopmentTraining and Mentoring: Led the enablement of team members through official Microsoft trainings, ensuring that everyone was up to date with the best practices and skills required.Microsoft GOLD Communication Certification: We have achieved Microsoft's prestigious GOLD certification, validating our expertise in unified communications.Systems Design, Deployment and Support:- Successfully implemented Microsoft unified… Show more Unified Communications Team DevelopmentTraining and Mentoring: Led the enablement of team members through official Microsoft trainings, ensuring that everyone was up to date with the best practices and skills required.Microsoft GOLD Communication Certification: We have achieved Microsoft's prestigious GOLD certification, validating our expertise in unified communications.Systems Design, Deployment and Support:- Successfully implemented Microsoft unified communications systems, including Lync Server (on-premises and online) and Skype for Business (on-premises and online).- Managed video conferencing devices, IP phones and Audiocodes gateways.- Ensured seamless integration with legacy telephony and conducted successful migrations to the Microsoft UC platform.- Implemented KontroLync, an ethical firewall for Lync and Skype for Business, ensuring the security of communications. Show less

Blumenau Area, Brazil

Experience designing, deploying, and supporting:- Microsoft On-premises and Cloud Unified Communication Systems (OCS, Lync, Office 365, Exchange).- Integration of Microsoft Lync Server 2010/2013 with Conventional Telephony Systems (PSTN/PBX).- Gateway Audiocodes (Media Pack, Mediant 800, 1000, Survival Module)- Active Directory (AD DS, AD CS, AD RMS, and AD FS).- Failover Cluster, DHCP, File Server, Virtualization (Hyper-V).- Remote Access through VPN and Direct… Show more Experience designing, deploying, and supporting:- Microsoft On-premises and Cloud Unified Communication Systems (OCS, Lync, Office 365, Exchange).- Integration of Microsoft Lync Server 2010/2013 with Conventional Telephony Systems (PSTN/PBX).- Gateway Audiocodes (Media Pack, Mediant 800, 1000, Survival Module)- Active Directory (AD DS, AD CS, AD RMS, and AD FS).- Failover Cluster, DHCP, File Server, Virtualization (Hyper-V).- Remote Access through VPN and Direct Access.- Network Access Protection Show less

Blumenau Area, Brazil

Official Cisco NetAcad Program Instructor - CCNAInstructor of the discipline of Networks at PRONATEC

Blumenau Area, Brazil

Experience designing, deploying, and supporting:- Siemens Hipath 1100, Hipath 3000 and Hipath 4000 phone systems.- Siemens VOIP systems with HG1500 and STMI.- Caribou and Resumé Call Centers.- Billing Systems AM-WIN, Sakber, Inteligent, MisterWay, Call Report and STI Windows Athens.- Configuration of lower cost routes (LCR), PBX interconnection through VOFR (FXS, FXO and E&M), Cornet, QSIG, H323 and SIP.- Standard DECT Cordless Systems- Site Survey for Cordless… Show more Experience designing, deploying, and supporting:- Siemens Hipath 1100, Hipath 3000 and Hipath 4000 phone systems.- Siemens VOIP systems with HG1500 and STMI.- Caribou and Resumé Call Centers.- Billing Systems AM-WIN, Sakber, Inteligent, MisterWay, Call Report and STI Windows Athens.- Configuration of lower cost routes (LCR), PBX interconnection through VOFR (FXS, FXO and E&M), Cornet, QSIG, H323 and SIP.- Standard DECT Cordless Systems- Site Survey for Cordless Systems.- PSTN Interconnection with MFC-R2 and ISDN.- Power, battery and grounding systems for PBX.- Audiocodes, EBRAX and Furukawa VOIP gateways- Layer 2 and Layer 3 switches 3com, Cisco and Enterasys- Cyclades and Cisco routers- Sonicwall, IPtables and Cisco ASA firewalls- 3com Access Point Show less

Engenheiro, Telecomunicações

Técnico Em Eletrônica, Eletrônica