Alexander Del Mundo
Colorado Springs,Colorado
Summary
Cybersecurity professional with a Top Secret clearance and CompTIA A+, Network+, and Security+ certifications. Experienced in endpoint detection, vulnerability management, and incident response using tools such as Microsoft Defender for Endpoint, Trellix, Intune, and Illumio. Also responsible for creating standard operating procedures, training teams, and leading secure operations in high-stakes military environments. Seeking to apply technical knowledge in a Cybersecurity Analyst or SOC role.
Overview
2
2
years of professional experience
1
1
Certification
Work History
Endpoint Security Technician
United States Air Force
Petersn Space Force Base, CO
11.2023 - Current
- Managed endpoint security operations using Microsoft Defender, Trellix, Intune, and Illumio, enhancing protection for sensitive DoD networks.
- Developed and enforced system security protocols reducing system security protocols, reducing vulnerabilities across multiple platforms.
- Supported zero trust segmentation, improving lateral movement defense across mission-critical systems.
- Managed policy enforcement for firewalls and device control to minimize attack surface.
Education
BBA - Business Administration
University of Guam
Guam12-2019
High School Diploma -
Father Duenas Memorial School
Guam05-2015
Skills
- Endpoint security
- Security Tools- Microsoft Defender for Endpoint, Trellix, Illumio, and Intune
- Networking Protocols
- Firewall configuration
- Vulnerability management
- Team Collaboration
Certification
- CompTia A+
- CompTia Network+
- ComTia Security+
Clearance
- Top Secret / SCI
References
References available upon request.
Timeline
Endpoint Security Technician
United States Air Force
11.2023 - Current
BBA - Business Administration
University of Guam
High School Diploma -
Father Duenas Memorial School