Cybersecurity Specialist-4

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 hiring a Cybersecurity Specialist for an onsite role in Irving, TX. This position focuses on building AI-powered security engineering and endpoint management automation that strengthens monitoring and helps teams respond to incidents more efficiently across Windows, macOS, and Linux.

What you’ll build and improve

• AI-powered security engineering solutions and endpoint management automation using Python, Go, LLMs, and agentic frameworks to improve operational efficiency, monitoring, and incident response.
• Integrations across security platform APIs, SIEM, and endpoint detection and response solutions to deliver scalable automation, enhanced visibility, and proactive risk management.
• Reliable agentic workflows for LLM prompt engineering and output parsing, including error handling and failure recovery.
• Monitoring and observability for agent systems to support operational clarity and performance tracking.
• Endpoint Management, Detection, and Response tooling solutions, specifically for CrowdStrike or comparable SaaS products.
• Agent and security enablement using technologies such as Model Context Protocol, vector databases, and semantic search.

Collaboration and communication

• Work with peer security teams in collaborative ways.
• Partner with cross-functional teams and communicate results, including written and verbal reporting to management.

Requirements

• 6+ years of relevant experience in a software development role and a security engineering role.
• Proficiency in Python/Go and agent development frameworks, including a deep understanding of LLM APIs and capabilities.
• Experience with LLM prompt engineering and output parsing, plus building reliable agentic workflows with error handling and recovery.
• Incorporate monitoring and observability for agent systems.
• Experience developing with Model Context Protocol servers, vector databases, semantic search, and security product APIs such as CrowdStrike Falcon Platform.
• Experience building Endpoint Management, Detection, and Response tooling for CrowdStrike or similar SaaS products.
• Strong understanding of endpoint management, systems administration, and operating system internals across Windows, macOS, and Linux.
• Deep knowledge of Kubernetes and container networking including OVN-Kubernetes/CNI.
• Ability to collaborate with peer security teams.
• Strong problem-solving skills, including the ability to analyze data to troubleshoot and resolve complex IT issues.
• Effective written and verbal communication to collaborate across teams and present findings to management.
• Bachelor’s degree (or equivalent experience). Master’s degree preferred.

Tools and technologies

Python, Go, LLM APIs, agent development frameworks, Model Context Protocol, vector databases, semantic search, CrowdStrike Falcon Platform, CrowdStrike, SIEM, Endpoint Detection and Response, Kubernetes, OVN-Kubernetes, CNI, TDLC, SDLC, ETLC, Windows, macOS, Linux.

Compensation: USD 88,645 per year.