Security Engineer

Clay Shubert
secures what
matters most.

Cybersecurity professional specializing in Incident Response, Endpoint Security, Data Security, and Threat Management. Currently at Mercury Systems in Huntsville, AL — protecting defense and aerospace systems against advanced threats.

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// Skills & tools
SIEM Platforms
Expert
Endpoint (EDR)
Expert
Incident Response
Expert
Threat Intelligence
Advanced
Data Security
Advanced
Python / Bash
Proficient
// Professional experience
Mercury Systems — Huntsville, AL
Security Engineer
Dec 2023 – Present
  • Continuous monitoring and incident response; build custom detections based on adversary TTPs.
  • Program lead on Incident Response, Endpoint Security, and Threat Management initiatives.
  • Led CrowdStrike EDR deployment across the entire organization.
  • Deployed Microsoft Purview for DLP, data marking, and regulatory compliance.
  • Participated in JSVA audit for CMMC Level 2 — achieved adherence to all 110 security controls.
  • Experience managing firewall configurations, patching, and rule creation.
Avertium Cybersecurity — Knoxville, TN
SOC Cybersecurity Analyst Intern
May 2021 – Dec 2023
  • Investigated security alerts across Microsoft Sentinel, FortiSIEM, LogRhythm, and AlienVault USM.
  • Communicated escalations to clients via detailed reports and direct engagement for swift IR mitigation.
  • Analyzed suspicious behaviors using open source tool kits and sandbox environments.
// Community & Memberships
ND-ISAC — Huntsville, AL
Collaborative Member, Data Security, Threat Hunting & Cybersecurity Regulations WGs
2023 – Present
  • Collaborate with Defense and Aerospace industry partners.
  • Tiger Team contributor producing white paper on data protection and data security in Aerospace/Defense.
// Certifications & education
ISC2 CC
Certified in Cybersecurity
MS & BS, Computer Engineering
University of Tennessee, Knoxville // Cybersecurity and Datacenter Management concentration
// Get in touch
Let's
connect.

Reach out via email or connect on LinkedIn.