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IT Security Engineer SR

GOODLETTSVILLE, Tennessee💼 Full-time🗓 2026-02-10 → 2026-09-19

Core

Design and lead advanced security solutions for cloud, network, and system security in a retail environment, focusing on risk analysis, incident response, and secure architecture.

Role type

Senior IC security engineer (cloud & network)

Builds

Production security architectures, CI/CD security integrations, and incident response capabilities

Domain

Retail / Cybersecurity

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

Network security, Cloud security, Application firewalls, Vulnerability management, Incident response, Scripting (Python/Bash/PowerShell), Infrastructure as Code (Terraform), PKI, Identity management

Preferred skills

Security leadership, Threat research, Cross-functional collaboration

Technologies

Palo Alto Networks, F5 ASM, Akamai, Splunk, CyberArk, Sysdig Secure, Google GCP, Microsoft Azure, Terraform, Fortinet, Clearpass, Proofpoint, ExtraHop, HCL BigFix, Microsoft Defender

Responsibilities

Design and implement security architectures across on-premises and cloud environments; Embed security into CI/CD pipelines; Perform advanced risk analysis and vulnerability management; Manage and respond to security incidents and perform forensic analysis; Develop and enforce security policies for network, DNS, and identity management; Mentor junior security engineers and collaborate with IT/business units; Research emerging threats to enhance security strategy

Seniority

Senior, hands-on IC with mentorship

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