Oshe Mazin

About Oshe Mazin

Hey there! I’m Oshe Mazin, the Cybersecurity Administrator at Carriage Services, where I spend my days hunting threats, fine-tuning defenses, and helping keep the chaos at bay. I work hands-on with tools like CrowdStrike, Microsoft Sentinel, and Microsoft Defender—making sure our systems are not only secure but resilient in the face of whatever the threat landscape throws at us.Before this, I was deep in the trenches as a Cloud Infrastructure Engineer at SanApptX. There, I helped migrate over 500+ workstations to Windows 10 and 11, rolled out multi-factor authentication, tackled complex Active Directory issues, and built secure Wi-Fi environments using Cisco Meraki. It was real-world, get-your-hands-dirty kind of experience—and I loved it.I’m also proud to have completed an intensive Cybersecurity Fellowship, where I dove headfirst into everything from malware analysis and penetration testing to incident response and threat intelligence. Toss in a few certs—CompTIA Security+, MS-900, and AZ-900—and you’ve got a solid mix of technical chops and business-ready thinking.But beyond the titles and tools, what really drives me is my curiosity. I’ve always been fascinated by how systems work—and how to protect them when things go sideways. I love learning new ways to outsmart the bad guys, building stronger defenses, and connecting with people who share the same mission.If you\'re into cybersecurity, cloud tech, or just swapping stories, I’d love to connect. Reach out here or hit me up at o••••••••@icloud.com.

Experience

1. Cyber Security Administrator

   Carriage Services

   Nov 2024 — Present · Houston, TX, US

   Manage and monitor Microsoft Sentinel as a SIEM platform to detect, investigate, and respond to security threats- Deploy and maintain CrowdStrike for endpoint detection and response (EDR) to strengthen defenses against advanced threats- Oversee the configuration and optimization of Zscaler for secure cloud access and data protection.Implement and enforce Conditional Access Policies to mitigate unauthorized access and enhance identity security- Lead incident response efforts, including root cause analysis and developing strategies to prevent future occurrences- Collaborate with cross-functional teams to assess risks, improve cybersecurity awareness, and align security practices with organizational objectives- Assist in developing, reviewing, and maintaining cybersecurity policies and procedures to ensure compliance with industry standards and regulations.

Education

• North Central Texas College

  Associate's degree

• Springboard

  CyberSecurity