Dinah M. Le
Leesburg,VA
Summary
Information Technology student specializing in cybersecurity, with hands-on experience in AWS data center operations, physical security monitoring, access control, and technical troubleshooting. Skilled in Linux, TCP/IP networking, incident documentation, and security monitoring, with practical knowledge of Splunk, Wireshark, and SQL. Seeking an entry-level SOC Analyst or Cybersecurity Analyst position to apply security analysis, incident escalation, and infrastructure troubleshooting skills.
Overview
1
1
Certification
3
3
years of professional experience
Work History
Data Center Technician
Amazon Web Services (AWS)
Aldie, Virginia
08.2025 - 11.2026
- Supported production data center infrastructure in a high-availability technical environment
- Diagnosed and resolved server, hardware, network, and connectivity issues, ensuring minimal downtime by adhering to established operational procedures.
- Managed multiple technical tasks, prioritizing issues based on operational impact and deadlines to support seamless data center operations.
- Collaborated with technicians and engineering teams to troubleshoot infrastructure issues, enhancing system reliability and performance.
- Worked with Linux/server environments and networking technologies including TCP/IP and physical network infrastructure.
- Documented troubleshooting activities, technical findings, and completed work through internal ticketing systems.
Control Room Operator
First Coast Security (FCS)
Herndon, Virginia
01.2024 - 06.2025
- Monitored surveillance cameras and access control systems to identify suspicious activity, unauthorized access attempts, and potential security threats within data center facilities.
- Enforced physical security policies by verifying authorized access and ensuring personnel followed established security protocols.
- Identified and reported potential security violations, escalating suspicious activity and operational abnormalities to appropriate personnel.
- Maintained accurate incident records, security tickets, and operational documentation to support investigations and daily security operations.
Education
Bachelor of Information Technology - Information Technology Cybersecurity
George Mason University
4400 University Dr, Fairfax, VA 2203005-2027
Skills
- Proficient in Wireshark
- Intermediate in SIEM
- Intermediate in Splunk
- Advanced in EDR
- Proficient in Power BI
- Certified in Microsoft Excel
- Programming (Python, Java, TCL)
- Databases (SQL, Relational Databases)
- Server administration (Windows server, Linux)
- Network administration (TCP/IP, VLANs, Routing Protocols)
- Cloud (AWS, Linux, Windows Server)
- Experienced in tools such as GitLab, Splunk, and Wireshark
- Documentation
Technical Project
Linux Server Administration & Virtualization | George Mason University
- Deployed and configured Ubuntu Server and Linux virtual machines using VMware Workstation Pro and VirtualBox.
- Implemented a LAMP stack (Linux, Apache, MySQL, PHP) and configured phpMyAdmin for database administration.
- Managed Linux file permissions, server configurations, and virtual network interfaces through hands-on administration labs.
Network Configuration & Troubleshooting | George Mason University
- Configured and troubleshot network environments involving TCP/IP, VLANs, routing, and IP addressing.
- Applied networking concepts including DNS, DHCP, and communication protocols to diagnose connectivity issues.
- Practiced network infrastructure configuration and troubleshooting through coursework and technical labs.
Network Security & Access Controls | George Mason University
- Configured and tested firewalls, VPNs, and intrusion detection/prevention technologies in network security coursework.
- Applied network security principles to evaluate traffic controls, secure communications, and unauthorized access prevention.
Certification
- CompTia Network+ N10-007
- Compute Security+ SYO-701
- CompTia A+ 220-1001
- CompTia A+ 220-1002
Timeline
Data Center Technician
Amazon Web Services (AWS)
08.2025 - 11.2026
Control Room Operator
First Coast Security (FCS)
01.2024 - 06.2025
Bachelor of Information Technology - Information Technology Cybersecurity
George Mason University