First Horizon
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Principal Security Architect

Security ArchitectCybersecurity
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Quick Summary

Overview

The Principal Security Architect delivers as a hands-on practioner. You’ll find yourself delivering standards, patterns, and designs to First Horizon’s technology organization, as well as diligent engagement with those teams of engineers implementing them!

Technical Tools
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The Principal Security Architect delivers as a hands-on practioner. You’ll find yourself delivering standards, patterns, and designs to First Horizon’s technology organization, as well as diligent engagement with those teams of engineers implementing them! Your scope of responsibility will include but is not limited to establishing and governing enterprise security architecture across the bank’s entire ecosystem, including Azure, colocated datacenters, our branch/office footprint, key SaaS/hosted platforms, drive Zero Trust, cloud migration, data protection, identity (for workforce and client), payments security, physical security, and network security while aligning designs to FFIEC, GLBA, PCI DSS, and NIST, with detections mapped to MITRE ATT&CK.

Location & Eligibility

Where is the job
Memphis, United States
On-site at the office
Who can apply
US

Listing Details

Posted
December 17, 2025
First seen
May 6, 2026
Last seen
May 6, 2026

Posting Health

Days active
0
Repost count
0
Trust Level
11%
Scored at
May 6, 2026

Signal breakdown

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First HorizonPrincipal Security Architect