Alexander Cortada
System Administrator @Aspirion
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WORK HISTORY
System Administrator @Aspirion
Lakeland, FL, US
Manage and maintain the company’s core IT infrastructure, including Azure cloud services, Intune device management, and on-premise servers, ensuring high availability and security.Administer user identities and access controls within Entra AD and Office 365, including account creation, termination, and group policy management.Maintain and monitor internal network systems (routers, switches, firewalls) to optimize LAN/WAN performance and reliability.Lead system upgrades, patch management, and hardware/software installations to keep the environment current and secure.Implement and enforce security measures, monitoring alerts and responding to incidents to protect critical data and assets.Manage system backups and disaster recovery processes, performing regular tests to ensure data integrity.Create and maintain comprehensive documentation for system configurations, procedures, and IT policies.Collaborate with developers and stakeholders to ensure seamless system integration and support business initiatives.Troubleshoot complex technical issues, perform root cause analysis, and mentor junior team members to elevate overall IT support capabilities.
EDUCATION
Dade College
Associates, Computer Information Technology
State of Florida
High School Diploma, General
ABOUT ALEXANDER CORTADA
Results-driven Systems Engineer with over 18 years of experience in designing, deploying, and maintainingcomplex IT systems. Adept at optimizing system performance, enhancing security protocols, and drivingseamless integration across diverse platforms. Proven track record of leading cross-functional teams indelivering high-impact solutions that align with business objectives. Passionate about leveraging emergingtechnologies to solve challenging technical problems and improve operational efficiency.
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