Remote Sentinel Detection Content Engineer

BlueVoyant; United States; Remote; USD 99,000 - 132,000; Full time

Job summary

BlueVoyant is seeking a Security Content Engineer to join our Threat Fusion Cell. This fully remote role, based in the UK, focuses on developing, tuning, and maintaining detection and automation content that protects our global clients.

You will work with the Microsoft security stack, write high-fidelity KQL queries for Azure Sentinel, and contribute to automation workflows. The role emphasizes proactive threat research, tuning, and collaborating with client teams to optimize log ingestion and

Qualifications

• 5-8 years of direct experience in Detection Engineering, Security Operations, or a similar role with a heavy focus on content creation.
• Deep, hands-on expertise with the Microsoft security stack, including Microsoft Sentinel, Microsoft 365 Defender, and Logic Apps.
• High proficiency in Kusto Query Language (KQL), with proven experience writing complex, optimized queries for detection and hunting.
• Strong, demonstrated experience automating security workflows using SOAR platforms, APIs, or scripting languages (Python, PowerShell).
• Proven ability to operate with a high degree of autonomy, managing competing priorities and complex projects with minimal supervision.
• In-depth knowledge of attacker TTPs, the MITRE ATT&CK framework, and modern blue team operations.
• Excellent analytical and problem-solving skills, with experience in deep log analysis and digital forensics.
• Strong collaboration and communication skills, with the ability to clearly explain complex technical concepts.

Responsibilities

• Own and Enhance Detection Content: Autonomously develop, test, and maintain high-fidelity detection logic in KQL for the Microsoft Sentinel environment.
• Conduct Advanced Tuning & Optimization: Perform independent and complex global tuning to improve SOC efficiency and outcomes.
• Lead Threat-Informed Research: Independently research emerging threats, attack vectors, and high-risk vulnerabilities to design and develop proactive detection strategies.
• Develop Scalable Automation: Design and build automation content for key security workflows, including product onboarding and incident enrichment.
• Serve as a Technical Resource: Act as a knowledgeable point of contact for clients on complex tuning requests and provide clear guidance on detection logic.
• Collaborate with integration teams to define requirements for optimizing log ingestion.
• Improve Team Frameworks: Contribute to the evolution of security policies and automation frameworks by providing expert feedback and identifying areas for improvement.

Skills

KQL

Microsoft Sentinel

SOAR

Python

PowerShell

Log Analysis

Threat Research

MITRE ATT&CK

Team Collaboration

Tools

Git

CI/CD

Job description

BlueVoyant is seeking a Security Content Engineer to join our Threat Fusion Cell. This fully remote role, based in the UK, focuses on developing, tuning, and maintaining detection and automation content that protects our global clients.

You will work with the Microsoft security stack, write high-fidelity KQL queries for Azure Sentinel, and contribute to automation workflows. The role emphasizes proactive threat research, tuning, and collaborating with client teams to optimize log ingestion and