Senior Threat Detection Engineer

Posted 9hrs ago

Employment Information

Education
Salary
Experience
Job Type

Report this job

Job expired or something wrong with this job?

Job Description

Senior Threat Detection Engineer at JLL leading detection capabilities and protecting enterprise environments from sophisticated threats. Bridging threat detection, data engineering, and automation.

Responsibilities:

  • Design, implement, and tune high-fidelity detection rules across SIEM, EDR/XDR, and cloud-native SaaS platforms.
  • Work with centralized logging, data lakes, and detection telemetry.
  • Proactively analyze attacker tactics, techniques, and procedures (TTPs) and execute hypothesis-driven threat hunting campaigns.
  • Implement security automations using SOAR platforms and explore AI/ML and Large Language Models (LLMs) to enhance incident response and automated response actions.
  • Partner closely with SOC, Red Team, and Threat Intel to validate signal quality, reduce false positives, and improve MITRE ATT&CK coverage.
  • Provide technical guidance and mentorship to junior and mid-level security engineers.

Requirements:

  • 4–8+ years in cybersecurity, with a heavy emphasis on threat detection, incident response, or SOC operations.
  • Bachelor's degree in Computer Science, Information Security, Cybersecurity, or a related quantitative field.
  • Demonstrative experience in developing automation solutions for Cyber Security
  • 5+ years Information Technology experience
  • 4+ years of Cyber Security Experience
  • 2+ years of any SOAR tool experience (Splunk SOAR, Sentinel, Swimlane, etc)
  • Experience in utilizing CI/CD tools (such as GitHub Actions) to automate build, test, and deployment processes, ensuring smooth and efficient software delivery
  • Familiarity with infrastructure-as-code (IaC) tools (e.g., Terraform, CloudFormation) to automate infrastructure provisioning and ensure consistent environments throughout the development lifecycle
  • Strong verbal communications skills and concise written communication skills
  • Strong organizational and multi-tasking and time management skills
  • Prefers to work in an agile team environment

Benefits:

  • 401(k) plan with matching company contributions
  • Comprehensive Medical, Dental & Vision Care
  • Paid parental leave at 100% of salary
  • Paid Time Off and Company Holidays
  • Early access to earned wages through Daily Pay