INSPYR Solutions
INSPYR Solutions

Principal Cybersecurity Detection Engineer – AI-Driven Threats

Merrifield, VA, US • Posted 12 hours ago • Updated 12 hours ago
Contract W2
On-site
Depends on Experience
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Job Details

Skills

  • DETECTION ENGINEERING
  • SIEM ENGINEERING
  • AI SECURITY
  • MACHINE LEARNING
  • AI THREAT DETECTION
  • SIEM QUERY LANGUAGES
  • SPL
  • KQL
  • REGEX
  • YARA
  • MACROS
  • ADVERSARY TTPS
  • EMERGING AI-ENABLED THREATS
  • LOG AND TELEMETRY ANALYSIS
  • LARGE-SCALE LOG AND TELEMETRY DATASETS

Summary

Title: Principal Cybersecurity Detection Engineer– AI-Driven Threats
Location: Vienna, VA, Pensacola, FL, Winchester, VA (HYBRID)
Duration: Initial 6 month duration with possible extensions
Work Requirements: , Holders or Authorized to Work in the U.S.

Principal Cybersecurity Detection Engineer – AI-Driven Threats
The Principal Cybersecurity Detection Engineer – AI Driven Threats is a senior individual contributor responsible for advancing the effectiveness and maturity of the Cyber Security Operations Center (CSOC). This role designs, operationalizes, and scales high‑confidence detection capabilities to address AI‑enabled threats and related emerging attack techniques.
The position combines deep, hands‑on detection engineering expertise with applied knowledge of AI security and adversarial techniques. As a principal‑level individual contributor, this role drives the practical application of AI and emerging technologies within security operations, ensuring measurable improvements in detection fidelity, incident response outcomes, and analyst efficiency.

Key Responsibilities:
AI & Emerging Threat Detection
  • Serve as the senior technical subject matter expert for AI‑focused threat detection within the CSOC.
  • Design, develop, deploy, and maintain advanced detection content across SIEM and security platforms to identify AI‑enabled and emerging attack techniques.
  • Engineer high‑confidence detections using complex query languages and techniques (e.g., SPL, KQL, regex, YARA, macros, lookups) across on‑premises, hybrid, and cloud environments.
  • Continuously evaluate detection coverage and fidelity, tuning or retiring content as adversary tactics, data sources, and operational needs evolve.
  • Research emerging AI and advanced technology threats (e.g., prompt injection, model poisoning, adversarial AI, data exposure) and translate them into actionable detection strategies.
  • Align detection use cases to industry frameworks such as MITRE ATT&CK, MITRE ATLAS, and NIST CSF.
  • Partner with threat intelligence, detection engineering, threat hunting, red team, and architecture teams to proactively strengthen detection capabilities.
  • Support proofs of concept and pilots that apply AI to detection engineering and SOC operations, ensuring solutions deliver measurable operational value.
  • Mentor and guide senior detection engineers and analysts on AI threat concepts and advanced detection strategies.
  • Communicate complex technical findings clearly to technical teams, leadership, and executive stakeholders.
Required Qualifications:
  • 7+ years of experience in cybersecurity operations, detection engineering, or SIEM engineering in a senior individual contributor role.
  • Advanced expertise in detection engineering across the full content lifecycle (design, testing, deployment, tuning, and decommissioning).
  • Hands‑on experience applying AI or machine learning capabilities within SOC or detection workflows.
  • Familiarity with AI security frameworks (e.g., MITRE ATLAS, OWASP AI Security).
  • Advanced proficiency with SIEM query languages and multi‑source telemetry across on‑prem, cloud (IaaS/PaaS/SaaS), and hybrid environments.
  • Strong understanding of adversary TTPs, including emerging AI‑enabled threats.
  • Demonstrated ability to analyze large‑scale log and telemetry datasets to identify threats and detection gaps.
  • Strong communication skills, with the ability to present complex technical concepts to both technical and non‑technical audiences.
Preferred Qualifications:
  • Experience leading or contributing to AI‑focused SOC pilots, automation initiatives, or advanced detection programs.
  • Relevant certifications (e.g., CISSP, CySA+, CASP+, CCSP) or comparable credentials.
  • Bachelor’s degree in Cybersecurity, Computer Science, Engineering, or a related field.
Our benefits package includes:
  • Comprehensive medical benefits
  • Competitive pay
  • 401(k) retirement plan
  • …and much more!
About INSPYR Solutions
Technology is our focus and quality is our commitment. As a national expert in delivering flexible technology and talent solutions, we strategically align industry and technical expertise with our clients’ business objectives and cultural needs. Our solutions are tailored to each client and include a wide variety of professional services, project, and talent solutions. By always striving for excellence and focusing on the human aspect of our business, we work seamlessly with our talent and clients to match the right solutions to the right opportunities. Learn more about us at inspyrsolutions.com.
 
INSPYR Solutions provides Equal Employment Opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, national origin, age, disability, or genetics. In addition to federal law requirements, INSPYR Solutions complies with applicable state and local laws governing nondiscrimination in employment in every location in which the company has facilities.
Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.
  • Dice Id: 10228513
  • Position Id: 26-156520
  • Posted 12 hours ago

Company Info

About INSPYR Solutions

As a leading expert in delivering flexible technology and talent solutions, we strategically align industry and technical expertise with our clients’ business objectives and cultural needs. Our tailored offerings include a wide variety of professional services, project solutions, managed services, and talent resources, all bolstered by our strategic partnerships with cutting-edge technology services. By always striving for excellence and focusing on the human aspect of our business, we work seamlessly with our talent and clients to match the right solutions to the right opportunities.

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