I have 15 years of experience in network engineering technologies, servers and services installation, user support and assistance, and IT management. I have also 12 years of programming experience and 13+ years of experience in installing, configuring and administrating virtualized platforms. I am proficient in agile methodologies and have excellent communication and team building skills.Some of my achievements and skills include:• Designed, implemented and maintained network infrastructure for various clients, ensuring high availability, security and performance.• Installed, configured and managed servers and services such as Active Directory, DNS, DHCP, VPN, Exchange, SharePoint, SQL, etc.• Developed and maintained web applications, scripts and automation tools using languages such as Java, C#, PHP, etc.• Installed, configured and administrated virtualized platforms such as VMware, Hyper-V, etc.• Provided user support and assistance for various issues, such as hardware, software, network, security, etc.• Communicated effectively with clients, stakeholders, vendors and colleagues, using verbal, written and presentation skills.
Vnet It.
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Tier 2 Remote EngineerVnet It. Feb 2022 - Present• Responsible for onboarding/offboarding client sites, including workstations, ICE, industrial/enterprise-grade printers and VoIP phones• Responsible for tier 1 & 2 workstation, server and network troubleshooting, including DHCP & DNS server issues, layer 2 and layer 3 appliances, POTS systems, NASs and SANs• Responsible for administrating workstation and local network portions of a client's security posture, including hardware & software firewall administration, software & hardware IDSs & IPSs, patch management and incident response• Responsible for Microsoft Windows Active Directory administration, including GPO application and local and domain user account creation in accordance with RBAC
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It ManagerCuban Rum Factory Nov 2007 - Jan 2022Cuba• Maintain essential IT infrastructure, including operating systems, security tools, applications, servers, email systems, laptops, desktops, software, and hardware• Take responsibility for projects and solutions within the larger business initiative• Handle business-critical IT tasks and systems administration• Research and evaluate emerging technologies, hardware, and software• Track and maintain hardware and software inventory• Analyze departmental needs, identify vulnerabilities, and boost productivity, efficiency, and accuracy to inform business decisions• Ensure network components work together seamlessly to meet business needs, using their full range of capabilities, and stay informed about new features and competitor solutions• Analyze processes, technologies, and vendors continually to find areas for improvement• Prepare cost–benefit analyses when upgrades are necessary, and monitor vendors to ensure that they’re offering the best-possible service and value for business needs• Train employees to use software and hardware; troubleshoot issues and provide technical support when needed• Develop and execute disaster planning and maintain data backups• Manage IT staff by recruiting, training and coaching employees, communicating job expectations and appraising their performance• Design, develop, implement and coordinate systems, policies and procedures
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It AnalystCuban National Taxes Office Jul 2005 - Oct 2007Cuba• Understanding business and technology needs• Designing, analyzing and implementing efficient IT systems• Gathering feedback from end users to continue improving systems• Analyzing current IT systems, architectures, and processes• Identifying risks, opportunities, faults, and areas for development within the company’s IT framework• Designing IT solutions and solving issues effectively• Executing well-thought-out solutions and plans to improve company efficiencies• Maintaining robust systems processes and ensuring compliance with relevant regulatory bodies
Erwin Hernández García Education Details
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Intrusion Detection Systems -
DsoftSharepoint Management -
Network And System Administration/Administrator -
Universidad De MatanzasComputer Science
Frequently Asked Questions about Erwin Hernández García
What company does Erwin Hernández García work for?
Erwin Hernández García works for Vnet It.
What is Erwin Hernández García's role at the current company?
Erwin Hernández García's current role is Tier 2 Remote Engineer.
What schools did Erwin Hernández García attend?
Erwin Hernández García attended Universidad Tecnológica De La Habana "josé Antonio Echeverría", Cujae, Dsoft, Universidad Tecnológica De La Habana "josé Antonio Echeverría", Cujae, Universidad De Matanzas.
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Erwin Hernández García
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