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# Cyber Security Engineer

- **Company:** Staffxpert Llc
- **Location:** Pittsburgh, PA, United States
- **Experience:** Expert
- **Salary:** $46,072.0 - $57,595.0
- **Contract:** Internship / Graduate position
- **Skills:** Application Programming Interfaces (APIs), Artificial Intelligence, JIRA, Cloud Computing Security, Cyber Security, Intrusion Detection and Prevention, Python (Programming Language), Performance Tuning, Service Development Studio, Security Information and Event Management, ReactJS, Retrieval-Augmented Generation, Flask (Web Framework), Large Language Models, Multi-Agent Systems, Mitre Att&ck, QRadar, Generative AI, Cyber Threat Analysis, Indexer, Git, Fastapi, Cybercrime, Virtual Agents, Restful APIs, Cyber Warfare, Splunk, Servicenow
- **Published:** September 25, 2026
- **Apply:** https://www.careerjet.com/jobad/usda14dea11747153945b49a4b025d740d

## About the Role

STAFFXPERT is looking for a Senior Cyber Security Engineer Threat Detection & AI Security with strong experience in SIEM, threat detection, threat hunting, and security operations, along with hands-on experience in Generative AI, Agentic AI, and RAG-based solutions., 14+ years of overall cybersecurity / security engineering experience.
Strong hands-on experience with SIEM and threat detection engineering.
Experience with Splunk, Sentinel, QRadar, or equivalent SIEM platforms.
Strong knowledge of threat hunting, incident response, and detection methodologies.
Experience with EDR, cloud security, and MITRE ATT&CK.
Hands-on experience with Python and API/service development.
Experience with Generative AI, LLMs, RAG, or Agentic AI.
Experience with AI evaluation, testing, or monitoring is highly valuable.
Target Profile: Senior cybersecurity professionals who combine traditional SOC/Threat Detection/SIEM expertise with hands-on GenAI/Agentic AI development and AI security experience.

## Description

The ideal candidate will help build and enhance enterprise threat detection capabilities while also supporting security and monitoring of modern AI-enabled environments.
Key Skills
Threat Detection Engineering
Splunk / Sentinel / QRadar / SIEM
Threat Hunting & Incident Response
Security Analytics & Detection Content
EDR & Cloud Security
MITRE ATT&CK
Security Automation / SOAR
Generative AI / LLM / AI Security
Agentic AI & Multi-Agent Workflows
RAG (Retrieval-Augmented Generation)
Vector Databases, Embeddings & Retrieval
Python / FastAPI / Flask
AI Testing & Evaluation RAGAS, DeepEval or similar, Design and develop advanced threat detection rules, analytics, and monitoring capabilities.
Perform threat hunting and identify suspicious activity across enterprise environments.
Develop detection content using Splunk, Sentinel, QRadar, or similar SIEM platforms.
Work with SOC, Cyber Defense, and Threat Intelligence teams to improve detection coverage.
Develop AI agents and agentic workflows, including ReAct and multi-agent orchestration.
Integrate AI agents with enterprise platforms such as Jira, ServiceNow, Git, and APIs.
Build and optimize RAG pipelines using vector databases, embeddings, document chunking, indexing, and retrieval techniques.
Develop AI-powered enterprise knowledge solutions such as AI copilots, knowledge assistants, and FAQ solutions.
Evaluate AI applications for functional correctness, response quality, hallucinations, and reliability.
Work with AI evaluation frameworks such as RAGAS, DeepEval, or custom evaluation frameworks.
Build scalable APIs and services using Python, FastAPI, Flask, or similar technologies.
Implement monitoring, observability, performance optimization, and reliability for AI systems.
Apply cybersecurity principles to AI/LLM applications and AI-enabled environments., Eaton's Electrical Sector is seeking an experienced Senior Cybersecurity Product Engineer to support the Boyd Thermal by Eaton integration. This role is based in Moon Township, PA-…

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