Lisandro Rodriguez

• Administer Windows Server infrastructure, managing Active Directory, DNS, DHCP, Hyper-V and Azure services. • Configured SonicWall and Fortinet firewalls, implementing security policies and VPN access controls. • Developed and maintained internal IIS-hosted applications using ASP.NET and C#. • Automated IT processes using PowerShell, reducing manual system administration workload. • Managed SQL-based ERP systems, optimizing database performance and stability. • Deployed and enforced enterprise security policies, including phishing protection and malware defense via Office 365 Admin Console. • Integrated Microsoft Intune MDM to streamline Windows 10/11 deployments with preconfigured security settings. •Cloud Infrastructure | Amazon Web Services implementation Virtual Private Cloud And Azure Virtual Private Cloud implementation

- Managed Windows Server Operations, including DHCP, DNS, Active Directory, Hyper V Management and Azure services. - Developed automated staff lists from Active Directory using PowerShell and Excel - Resolved user account issues and provided technical support for teachers and students - Configured and managed SharePoint and school website for digital collaboration - Enhanced security by monitoring firewall activity and handling network traffic anomalies - Oversaw Wi-Fi connectivity and network performance, ensuring minimal downtime - Managed inventory and tracking of school technology assets - Utilized Hyper-V for virtual server management, improving resource allocation - Created QR codes for quick link redirection and managed Google Forms for survey collection - Ensured Microsoft Windows Server stability and consistent functionality.

- Managed Windows Server Operations, including DHCP, DNS, Active Directory Hyper V Management and Azure services. - Provided comprehensive IT support across hardware, software, desktop, and network systems - Conducted system maintenance, including software updates and account management - Managed the server room, ensuring system reliability and handling hardware repairs - Addressed security risks, securing systems against unauthorized access and compromised accounts - Deployed new systems and software to meet user requirements, streamlining operations - Facilitated cloud and network storage solutions, supporting seamless data access - Created Monitoring applications to ensure connectivity to the network drives hosted on the server. - Setup basic Fortinet firewall functionality to provide some level of security.