Teaching people about Bitcoin as part of My First Bitcoin's Light Node Network. MFB is a decentralized education network and community whose goal is to provide independent free and open-source Bitcoin education to the world.

- Conducted thorough vulnerability assessments and detection testing to identify and mitigate potential security risks.- Designed and implemented robust security protocols, ensuring compliance with industry standards and best practices.- Collaborated with cross-functional teams to develop and execute comprehensive incident response plans, minimizing the impact of security incidents.- Developed and maintained relationships with key stakeholders, including vendors and partners, to ensure secure data sharing and exchange.- Implemented strong access control measures, ensuring that sensitive information and systems were protected by appropriate authentication and authorization protocols.- Supported Linux Systems for Architects and Developers in a fast-paced startup remote environment.- Experience with various cloud computing environments (AWS, GCP, Azure) including infrastructure-as-code with Terraform.- Built and configured PagerDuty integrations with messaging platforms and log management system to create on-call alerts to ensure prompt response to security incidents.- Managing endpoint detection and response (EDR) systems and identity and access management (IAM) policies, ensuring robust protection and compliance across the organization.

Yzer is a free gamified education app. Our focus is to give everyone access to fundamental knowledge around Economics, Bitcoin and Finance.

- Responded to security incidents in a timely manner, identifying the root cause, scope, and impact of breaches, and implementing appropriate containment and remediation measures.- Conducted thorough malware analysis and removal, employing specialized tools and techniques to neutralize threats and prevent reinfection.- Investigated phishing attacks, tracing back malicious activities to their source, and working with stakeholders to mitigate future incidents and educate users on safe practices.- Performed digital forensics investigations, extracting evidence from compromised systems, analyzing data for patterns or anomalies, and reconstructing events for internal incident response efforts.

- Configured and imaged computers, ensuring proper setup and installation of hardware and software.- Performed technical troubleshooting to resolve issues with computer systems, peripherals, and software applications.- Assisted in replacement and surplus processes, including coordinating with vendors and documenting progress.- Provided remote support and customer service to users, addressing inquiries and resolving problems in a timely manner.- Supported mobile device orders by configuring and deploying devices, as well as training new contractors on their tasks and maintenance.