4464 Data Engineer

OVERVIEW: We are seeking a Cyber Data & Telemetry Engineer to build and scale our next-generation security data pipelines. You will design real-time streaming architectures, normalize critical security schemas, and optimize our cloud data lakehouse to empower security operations and threat hunting.

GENERAL DUTIES: Stream Processing: Build and manage high-throughput telemetry routing and stream processing systems. Log Management: Implement real-time log parsing, filtering, and enrichment pipelines. Schema Normalization: Standardize disparate security logs using open frameworks like OCSF and ECS.Data Architecture: Design and optimize cloud data lakehouses, focusing on Parquet and object storage architectures. AI Integration: Leverage frontier large language models to accelerate data pipeline development, log parser generation, and query optimization. Primary Languages & Technical Stack: SQL, KQL, and Python (at least one required)

REQUIRED QUALIFICATIONS: Bachelor's degree and 8 years of experience related to specific functional area. Active certifications for both IAT Level II (e.g. CompTIA Security+) and Cyber Security Service Provider (CSSP) Infrastructure Support (e.g. CompTIA Cloud+) by program onboarding date. The following individual certifications cover both certification requirements for this program: CompTIA Cybersecurity Analyst, CySA+; EC-Council Certified Network Defender (CND); GlAC Global Industrial Cyber Security Professional, GICSP; (ISC)2 System Security Certified Practitioner (SCCP).Hands-on experience and knowledge with the following: Proven experience with stream processing, telemetry routing, and real-time log enrichment. Hands-on experience with schema normalization frameworks such as OCSF or ECS.Deep understanding of cloud data lakehouse design and Parquet/object storage optimization. Frontier LLMs: Familiarity with AI coding tools and LLMsDESIRED QUALIFICATIONS:Extensive experience with AI coding tools and LLMs: (ChatGPT, Grok, Claude, Claude Code, Codex) Multiple scripting and development languages Deep understanding of data normalization into SIEM/Data LakeCLEARANCE:Active Top Secret clearance minimum required

City: Reston

State: Virginia