AI-Driven Security Engineer: Endpoint & IR

Cybersecurity Jobs; Irving (TX); On-site; USD 75,000 - 102,000; Full time

Job summary

Realign LLC is seeking a Cybersecurity Specialist for an onsite role in Irving, TX. You will build AI-powered security engineering and endpoint management automation to strengthen monitoring and incident response across Windows, macOS, and Linux.

Collaborate with peer security teams and cross-functional partners, reporting results to management. The ideal candidate has 6+ years in software development and security engineering, with strong Python/Go and LLM experience.

Qualifications

• 6+ years of software development and security engineering experience.
• Proficiency in Python/Go and agent development frameworks.
• Experience with LLM prompt engineering and output parsing.
• Experience with monitoring and observability for agent systems.
• Knowledge of CrowdStrike Falcon Platform and similar SaaS products.
• Strong OS knowledge across Windows, macOS, Linux.
• Bachelor’s degree; Master’s degree preferred.

Responsibilities

• Develop AI-powered security engineering and endpoint management automation.
• Integrate security platform APIs, SIEM, and EDR solutions.
• Build reliable agentic workflows with error handling.
• Ensure monitoring and observability of agent systems.
• Collaborate with peer security teams and report findings.

Skills

Python

Go

LLM APIs

Agent development

Monitoring

Education

Bachelor’s degree

Master’s degree preferred

Tools

CrowdStrike Falcon Platform

Kubernetes

OVN-Kubernetes

CNI

Vector databases

Semantic search

SIEM

Endpoint Detection and Response

Job description

Realign LLC is seeking a Cybersecurity Specialist for an onsite role in Irving, TX. You will build AI-powered security engineering and endpoint management automation to strengthen monitoring and incident response across Windows, macOS, and Linux.

Collaborate with peer security teams and cross-functional partners, reporting results to management. The ideal candidate has 6+ years in software development and security engineering, with strong Python/Go and LLM experience.