Isaac Hernandez

Isaac Hernandez

Network Administrator
  • Fort Worth, Texas
  • March 2, 2025

With a High School Diploma from International Leadership of Texas Keller Saginaw, my most recent role involved helping clients secure affordable health insurance as a Licensed Insurance Agent. I also possess over a year and a half of technical experience in the United States Marine Corps, where my core competencies in network management, cybersecurity, and teamwork were honed.

In the Marines, our team managed and supported vital networks, employing rigorous cyber security measures and network configurations. We enabled secure communications, reflecting our commitment to precision and operational excellence. I bring these skills and my ability to work collaboratively to any future team, aiming to contribute to an organization that values dedication, adaptability, and a genuine desire for continuous learning.

Education

High School Diploma @ International Leadership of Texas Keller Saginaw High School
Sep 2019 — Jun 2023

General K-12 education

Experience

Network Administrator @ United States Marine Corps Reserve
Feb 2024 — Current

• Thoroughly trained in various network media/cabling, helpdesk operations, maintenance procedures,
IPv4/IPv6 addressing, subnetting, OSI/TCP models, network documentation, and identifying various
network hardware
• Assisted in the installation of various networks through network cabling management, constructing
copper Ethernet cables, labeling/documenting/testing Ethernet cables, and network interface card
configuration
• Managed various networks by utilizing basic equipment configurations, virtual local area networks, port
configurations, switch virtual interfaces, static/dynamic routing protocols, and tunneling protocols
• Supported various networks through cyber security, device hardening, port security, access control list,
and firewall protocols in accordance with DoD regulations
• Maintained various networks by prioritizing preventative maintenance, backups, software upgrades,
network monitoring, and helpdesk operations resulting in a 20% increase in network efficiency
Furthermore, due to the nature of my profession I am obligated to obtain and maintain a secret security
clearance in order to be in compliance with DoD guidelines

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