Jan 2020 – Present · 6 yrs 4 mos

• Teaches computer networking , cloud computing , AWS , AZURE , security and protocols.
• Teaches hands-on cybersecurity tools (NMAP , Wireshark , Nessus , Metasploit , Burp Suite , Nexpose , Kali Linux)

Dec 2017 – Mar 2023 · 5 yrs 3 mos · Greater New York City Area

• Led refactoring of legacy code with AWS serverless (Lambda, API Gateway) for operational efficiency and cost reduction.
• Collaborated with project management to set realistic DevOps goals, emphasizing AWS cloud-native, iterative delivery.
• Contributed to all SDLC phases with AWS-centric solutions, from requirements to production rollouts.
• Produced AWS-focused documentation for rapid onboarding and ongoing DevOps education.
• Developed and implemented AWS IAM strategies for strict access control and data protection.
• Designed scalable AWS database architectures using RDS and DynamoDB for web applications.
• Administered AWS databases with CloudWatch monitoring for performance and system integrity.
• Engaged with business units to tailor AWS serverless database solutions to specific needs.
• Established serverless security protocols, integrating IAM for robust access control and compliance.
• Led serverless application development, leveraging AWS managed services for scalability and low maintenance.
• Built flexible data models with Aurora Serverless for cost-effective data management.
• Ensured serverless infrastructure reliability with AWS CloudWatch and X-Ray monitoring.
• Engaged stakeholders to align serverless database design with business goals and AWS scalability.

Jan 2013 – Dec 2017 · 4 yrs 11 mos · Bethpage

• Implemented and managed GitHub Advanced Security features to safeguard the codebase throughout the development lifecycle, ensuring robust security from inception to deployment.
• Conducted thorough code scanning processes using GitHub’s CodeQL to identify security vulnerabilities and code quality issues, enabling preemptive remediation before production release.
• Established automated security workflows within GitHub Actions to integrate security checks seamlessly into CI/CD pipelines, ensuring every commit and pull request is scrutinized for potential risks.
• Collaborated closely with development teams to foster a security-first mindset, providing training and support on utilizing GitHub Advanced Security for secure coding practices.
• Configured and maintained Dependabot alerts and security updates to proactively manage dependencies, reducing the risk of introducing security flaws through outdated libraries.
• Enforced security policies and contributed to the development of security guidelines within the GitHub repository, maintaining high standards of code integrity and compliance.
• Oversaw the triage of security alerts generated by GitHub Advanced Security, prioritizing them based on severity, and coordinating with developers for timely and effective resolutions.
• Stayed informed on the latest security threats and trends, integrating this knowledge into GitHub’s security tools and practices to maintain a strong security posture.
• Liaised with cross-functional teams to ensure security measures align with overall business objectives, making application security an integral part of the development process.
• Reported on security metrics and assessed the effectiveness of security controls, utilizing insights from GitHub Advanced Security data analytics to inform strategic decisions.

Jan 2011 – Sep 2018 · 7 yrs 8 mos

• Led training programs for 2/25 personnel, ensuring Marines were equipped with the necessary skills to excel in mission-critical tasks and uphold unit readiness.
• Developed, coordinated, and executed individual and group training sessions on core Marine Corps competencies, weapons handling, combat tactics, physical fitness, and field operations.
• Assessed Marines’ performance during training exercises, providing feedback, and implementing targeted corrective actions to address deficiencies and improve individual and team capabilities.
• Maintained and organized training schedules, ensuring all personnel received timely, relevant, and mission-focused instruction while maximizing resources.
• Utilized training management systems to document and track progress, recording individual and unit achievements, and identifying training gaps.
• Implemented safety protocols and supervised compliance to prevent training injuries, reinforcing the importance of safety standards and risk mitigation practices during all exercises.
• Provided mentorship to junior Marines, fostering leadership skills, discipline, and personal responsibility in line with Marine Corps standards and expectations.
• Collaborated with senior leaders and other NCOs to ensure alignment with higher-level training objectives and to adjust training programs in response to mission requirements.
• Coordinated with logistics and operations teams to ensure all necessary equipment, ammunition, and resources were available and maintained for each training exercise.