Johnny Charles
New City,NY
Summary
Cybersecurity professional with 10+ years of progressive experience in cyber threat intelligence, vulnerability analysis, and security operations across federal and private sectors. Skilled in implementing secure systems, conducting digital forensics, and leading cross-functional teams to fortify digital infrastructures. Current ISO at USCIS and Cyber Threat Analyst with NYS Office of Information Technology Services. Proven track record in aligning security protocols with national defense priorities.
Overview
7
7
years of professional experience
1
1
Certification
Work History
Immigration Services Officer (ISO)
U.S. Citizenship and Immigration Services (USCIS)
11.2024 - Current
- Adjudicate immigration applications, conduct interviews, and verify compliance with federal immigration law.
- Detect fraud and validate evidence using investigative techniques and systems security awareness.
- Collaborate across agencies while maintaining integrity of the immigration process.
Java Developer
New York State Department of Taxation and Finance
05.2023 - 11.2024
- Ensured seamless integration of Java-based applications with databases, APIs, and other systems.
- Reduced software bugs by conducting thorough unit testing and collaborating with QA teams.
- Reviewed code and debugged errors to improve performance.
- Enhanced application performance by optimizing Java code and implementing efficient algorithms.
SOC Analyst /Senior Cybersecurity Engineer
Asml Us
08.2018 - 05.2023
- Reduced false alarms by fine-tuning intrusion detection system configurations based on historical analysis of incidents.
- Enhanced network security by monitoring systems for potential threats and vulnerabilities.
- Identified root causes of security breaches through thorough investigation and analysis of log data.
- Provided technical support during high-priority incidents, ensuring timely resolution with minimal impact on business operations.
- Maintained accurate documentation of all SOC activities, facilitating knowledge sharing across the organization.
Education
Bachelor of Science - Cyber Security
Bellevue University
Bellevue, NE02-2023
Associate of Science - Cyber Security
Rockland Community College
Suffern, NY05-2021
Skills
- Threat Intelligence
Risk Management
RMF Compliance
Vulnerability Assessment
Python
Linux
IDS/IPS
Penetration Testing
CEH
CCNA
Certification
• Certified Ethical Hacker (CEH) – EC-Council, 2021
• Cisco Certified Network Associate (CCNA), 2021
Languages
French
Full Professional
Timeline
Immigration Services Officer (ISO)
U.S. Citizenship and Immigration Services (USCIS)
11.2024 - Current
Java Developer
New York State Department of Taxation and Finance
05.2023 - 11.2024
SOC Analyst /Senior Cybersecurity Engineer
Asml Us
08.2018 - 05.2023
Bachelor of Science - Cyber Security
Bellevue University
Associate of Science - Cyber Security
Rockland Community College
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