Haystack
← Back to Jobs
Technology
PS

4464 Data Engineer with Security Clearance

Procession SystemsReston, VA🇺🇸United StatesPosted 27 Jul 2026

Why This Role Stands Out

You'll have the opportunity to build and scale cutting-edge security data pipelines using advanced AI and cloud technologies, significantly impacting threat detection and hunting. This hybrid role is perfect for experienced Data Engineers with a strong security background and relevant certifications who are eager to innovate and grow within a dynamic tech environment.

Quick Overview

Work Type
Hybrid
Level
Mid Senior

Job Description

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 LLMs DESIRED 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 Lake CLEARANCE:
  • Active Top Secret clearance minimum required

Skills

SQL
Data Pipeline
Python

Similar jobs