Tyler Nelson Email & Phone Number

Yokohama-shi, Kanagawa, JP

Yokohama-shi, Kanagawa, JP

Yokohama-shi, Kanagawa, JP

• Triaged user reported emails, MSSP alerts, and responded to incidents.
• Provided reports and interpretation of threats to technical and non-technical audiences, including executives.
• Transitioned logs from SIEM to MSSP and expanded logging, resulting in cost savings, decreased maintenance overhead and increased network visibility.
• Implemented automated enterprise solution to quarantine malicious emails.
• Developed application to compress and securely store compliance log data.
• Maintained security web app that provided search capabilities across numerous security applications and simplified user and asset identification efforts.

Yokohama-shi, Kanagawa, JP

• Triaged user reported emails and reviewed SIEM incidents and escalated findings.
• Created process documentation.
• Prepared company-wide training on spotting phishing emails.

Rexburg, Idaho, US

• Managed PCI network through Windows Server GPO’s, firewall rules, and WSUS.
• Ensured PCI compliance through reviewing, hardening, and documenting networks and devices.
• Trained new employees on security processes.
• Automated tasks using PowerShell and Bash scripts.
• Managed security SIEM, DLP, and VM solutions to protect applications, systems and networks using: Security Onion, Splunk, Qualys, Identity Finder, and packet analysis.
• Reviewed SIEM incidents and activity through custom-built Splunk dashboards and alerts.

Rexburg, Idaho, US

• Worked in MySQL and Oracle to teach students SQL as a group and one-on-one.
• Lead night lab, trained other assistants, graded work, and taught classes of 30 key database concepts.
• Created Python grading utility to streamline grading process.

• Worked with clients to manage complex website changes and builds, using HTML, CSS, JavaScript, and PHP. Clients Included: Allred Jackson, Land Rover, Ronald McDonald House Charities, and White Plains Business.