Yukhari McDowell
Las Vegas,Nevada
Summary
Cybersecurity professional with military and internship experience in risk management and incident response. Skilled in network security, system hardening, and threat modeling, with a proven record of strengthening security posture and supporting mission-critical operations. Adept at collaborating across teams and adapting to fast-paced environments, seeking to apply technical expertise and leadership in a cybersecurity analyst role.
Overview
5
5
years of professional experience
1
1
Certification
Skills
Technical Skills
- Incident Response & Threat Modeling
- Network Security & System Hardening
- Log Analysis & SIEM Monitoring
- Python Scripting & Automation
- SQL Querying & Data Analysis
Professional Strengths
- Advanced Troubleshooting & Problem-Solving
- Communication & Team Collaboration
- Adaptability in Fast-Paced Environments
- Leadership & Mentoring
Certification
- Active DoD Secret Tier 3 Clearance
- Google Cybersecurity Professional Certificate
- CompTIA Security+ (In Progress – Expected Dec 2025)
Work History
Cybersecurity Intern
Allegiant Vets
Las Vegas, NV
04.2025 - Current
- Gained hands-on cybersecurity training with skills in security analysis, defensive operations, and incident response.
- Implemented risk management practices by identifying threats, assessing vulnerabilities, and executing response strategies.
- Applied threat modeling to identify risks such as malware and phishing, recommending mitigation strategies.
- Performed risk analyses on systems and applications to recommend security countermeasures.
- Executed security audits to uncover vulnerabilities and propose remediation actions.
- Analyzed network transmissions and applied intrusion defense techniques to detect and mitigate attacks.
- Utilized Linux Bash commands for system administration and process management.
- Executed SQL queries to extract and analyze security-relevant data.
Weapons Systems Team Chief – Test & Evaluation
United States Air Force, USAF
Edwards, CA
03.2024 - 04.2025
- Led system reinstallation and configuration, ensuring secure deployment, compliance with security standards, and cost savings.
- Supervised enterprise platform operations, maintaining system availability, security readiness, and compliance for mission-critical testing.
- Maintained and monitored critical systems, applying security controls to ensure reliability, integrity, and regulatory compliance.
- Trained and mentored personnel on security procedures and technical workflows, improving team capability and operational efficiency.
Weapons Systems Technician – Test & Evaluation
United States Air Force, USAF
Edwards, CA
04.2020 - 03.2024
- Led technical operations teams, directing deployment and secure configuration of next-generation defense technologies worth $35B, advancing national security priorities.
- Executed system testing, validation, and incident troubleshooting across 15 enterprise-level programs, ensuring 100% uptime and safeguarding $6.5B+ in mission-critical assets.
- Developed and implemented system-level fixes and secure configurations, capturing 60+ high-value data points, preventing delays, and enabling first-ever modernization capabilities under a $1.4B initiative.
- Enhanced organizational security posture by achieving 100% compliance during 100+ inspections, identifying and resolving access control gaps, and leading corrective measures to eliminate vulnerabilities.
- Trained and mentored junior analysts and technicians in diagnostics, compliance testing, and cyber readiness practices, accelerating workforce proficiency and ensuring success of programs valued at $450M+.
Education
Bachelor of Arts - Business Financial Planning
05-2029
Timeline
Cybersecurity Intern - Allegiant Vets
04.2025 - Current
Weapons Systems Team Chief – Test & Evaluation - United States Air Force, USAF
03.2024 - 04.2025
Weapons Systems Technician – Test & Evaluation - United States Air Force, USAF
04.2020 - 03.2024
Arizona State University - Bachelor of Arts, Business Financial Planning
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