Cybersecurity Specialist

Cybersecurity Jobs; Irving (TX); On-site; USD 80,000 - 98,000; Full time

Job summary

Realign LLC is seeking a Cybersecurity Specialist to join the on-site team in Irving, TX. You will engineer AI-powered security capabilities and automate endpoint management across Windows, macOS, and Linux, focusing on LLM-driven agent workflows and observability.

You will connect security platforms through APIs and SIEM tooling, build reliable agent systems, and ensure monitoring and incident response across diverse environments.

Qualifications

• 6+ years in software development and security engineering roles.
• Proficiency in Python and Go; strong knowledge of LLMs and agent frameworks.
• Experience with LLM prompts, output parsing, and reliable agent workflows.
• Experience with monitoring/observability for agent systems.

Responsibilities

• Develop AI-powered security engineering solutions and endpoint automation.
• Integrate security platforms via APIs and SIEM technologies for scalable automation.
• Implement monitoring/observability for agent systems and ensure reliable workflows.
• Collaborate with peer security teams and apply TDLC/SDLC/ETLC best practices.

Skills

Python

Go

LLM APIs

Agent development

Monitoring observability

Kubernetes

CNI

CrowdStrike

Endpoint management

Security engineering

Education

Bachelor’s degree

Master’s degree preferred

Tools

CrowdStrike Falcon Platform

SIEM

Model Context Protocol

Vector databases

Semantic search

APIs

Job description

Realign LLC is hiring a Cybersecurity Specialist based in Irving, TX for an onsite role. This position focuses on engineering AI-powered security capabilities and automating endpoint management across Windows, macOS, and Linux, with an emphasis on LLM and agentic workflows, observability, and integrations that support monitoring and incident response.

The work combines secure software engineering with practical security automation. You will build reliable agent systems, connect security platforms through APIs and SIEM-related tooling, and ensure monitoring and failure recovery for the workflows you deliver.

What you will do

• Develop AI-powered security engineering solutions and endpoint management automation using Python, Go, LLMs, and agentic frameworks to improve operational efficiency, monitoring, and incident response across Windows, macOS, and Linux.
• Integrate security platforms, APIs, SIEM technologies, and endpoint detection and response solutions to enable scalable automation, improved visibility, and proactive risk management.
• Incorporate monitoring and observability for agent systems.
• Build agentic workflows designed for reliability, including error handling and failure recovery.

What you bring

• 6+ years of relevant experience across a software development role and a security engineering role.
• Proficiency in Python and Go, along with agent development frameworks and 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 failure recovery.
• Experience incorporating monitoring and observability for agent systems.
• Experience developing with Model Context Protocol servers, vector databases, semantic search, and security product APIs such as the CrowdStrike Falcon Platform.
• Proficiency developing Endpoint Management, Detection, and Response tooling, specifically for CrowdStrike or similar SaaS products.
• Ability to collaborate effectively with peer security teams.
• Understanding of standard development processes (TDLC/SDLC/ETLC) and development tools is a plus.
• Strong understanding of endpoint management, systems administration, and operating system internals across Windows, Mac, and Linux.
• Highly motivated self-starter who enjoys engineering challenges, learning new tools, and working with evolving technology.
• Excellent problem-solving skills and the ability to analyze data to troubleshoot and resolve complex IT issues.
• Effective written and verbal communication skills for collaborating with cross-functional teams and presenting findings to management.
• Deep knowledge of Kubernetes and Container Networking (OVN-Kubernetes/CNI).
• Bachelor’s degree or university degree, or equivalent experience. Master’s degree preferred.
• Required skills: Annotation Specialist.

Tools and technologies

• Python, Go
• LLM APIs
• Model Context Protocol, vector databases, semantic search
• CrowdStrike Falcon Platform
• Endpoint Management, Detection and Response
• Kubernetes, OVN-Kubernetes, CNI
• SIEM
• CrowdStrike

Location: Irving, TX (onsite)
Compensation: USD 88,645 per yearly
Experience: 6 years minimum
Education: Bachelor’s degree (or equivalent experience)