Tremain Barnes
Navarre,FL
Summary
Seven year U.S Military veteran. I began my career in IT programming, where I learned how systems communicate. Not just through code, but across entire networks. Over time, I realized I’m most engaged when working on the backbone that keeps organizations running: the network itself.
Now, I’m transitioning into a professional network administration role, applying my programming background to streamline configurations, automate maintenance, and strengthen network security. My goal is to ensure every connection from data centers to end-users runs smoothly, efficiently, and securely.
I’m passionate about continuous learning, earning certifications like CompTIA Network+, A+, Security+, CYSA+ and building the expertise to manage modern, scalable network environments.
Overview
7
7
years of professional experience
1
1
Certification
Work History
Supervisor
Military
09.2009 - 05.2016
- Developed and led training programs in preparation for combat.
- Operated and maintained communications equipment.
- Managed Millions of dollars in funds for battalion's base construction projects for my company.
- Expert in tactical and technical guidance.
- Surveyed and analyzed terrain to determine optimum equipment placement and use.
- Led fire team during infantry dismounted battle drills and situational training exercises.
- Supervised teams in support of security and installation law and order operations.
- Coordinated integration of company weapons systems into those of adjacent platoons.
- Maintained 100% accountability of all assigned equipment worth more than $3,000,000.00
- Aided superiors in the planning, resourcing and execution of more than 300 mounted and dismounted operations.
- Reviewed disciplinary and other adverse actions and made recommendations.
- Planned and briefed personnel on missions.
Education
No Degree - Cyber Warrior Program
My Computer Career
Arlington, TX12-2025
Bachelor of Science - Information Technology
American Military University
Charlestown, WV05-2022
Skills
- CompTIA A
- Hardware & Software Troubleshooting Diagnosing and resolving issues with desktops, laptops, mobile devices, and operating systems across Windows, macOS, and Linux platforms
- Operating System Configuration Installing, configuring, and maintaining OS environments, including virtualization and command-line tools
- CompTIA Network
- Network Configuration & Management Setting up and maintaining wired and wireless networks, including
IP addressing, subnetting, and VLAN configuration - CompTIA Security
- Threat Detection & Prevention Identifying malware, phishing, and other cyber threats; applying mitigation strategies across environments
- CompTIA CySA
- Security Monitoring & Incident Response Collecting and analyzing logs, using SIEM tools, and executing response playbooks for security incidents
Certification
CompTIA sec+, CompTIA Net+, Comptia CYSA+, CompTIA A+
Timeline
Supervisor
Military
09.2009 - 05.2016
No Degree - Cyber Warrior Program
My Computer Career
Bachelor of Science - Information Technology
American Military University