Senior Data Engineer

An Iron EagleX Opportunity

Iron EagleX, a GDIT company, contributes to the U.S. government’s mission of protecting our nation and enables our customers to make quicker decisions and act faster than our adversaries.

Clearance Level
Top Secret/SCI
Category
Data Science and Data Engineering
Location
Arlington, Virginia
(Onsite Workplace)
Key Skills For Success

CI/CD

Data Engineering

Data ETL

Structured Query Language (SQL)

REQ#: RQ222427
Public Trust: None
Requisition Type: Regular
Your Impact

Own your opportunity to support our nation's defense. Make an impact by connecting and securing critical operations across the globe, keeping our country safe and secure.

Job Description

YOUR IMPACT 

Own your opportunity to work with the largest government agency in the nation. Make an impact by advancing the Department of War’s mission to keep our country safe and secure. 

 

OUR COMPANY 

Iron EagleX (IEX), a wholly owned subsidiary of General Dynamics Information Technology (GDIT), delivers agile IT and Intelligence solutions. Combining small-team flexibility with global scale, IEX leverages emerging technologies to provide innovative, user-focused solutions that empower organizations and end users to operate smarter, faster, and more securely in dynamic environments.  

 

JOB DESCRIPTION 

Iron EagleX is seeking a Senior Data Engineer to support our Data Analytics team in Crystal City, VA. In this role, you will design, build, and operate data pipelines that ingest, store, and process high-volume, multi-source data primarily for enterprise analytics, reporting, and decision-support use cases. You will partner with analysts, data scientists, and software engineers to create analytics-ready datasets, curated data models, and scalable storage layers. 

 

MEANINGFUL WORK AND PERSONAL IMPACT 

As a Senior Data Engineer, you will turn raw, multi-source data into reliable, high-performance datasets that directly enables access to trusted data for visualization, advanced analytics, and AI processing. Your work will make it faster and easier for teams across engineering, analytics, and product groups to develop, deploy, and improve data-driven capabilities by ensuring datasets are accurate, accessible, and ready for downstream consumption. 

 

JOB DUTIES (INCLUDE BUT ARE NOT LIMITED TO) 

  • Design, develop, and implement scalable data pipelines and ETL processes using Apache Airflow, with a focus on analytics-ready data. 

  • Build and tune search and retrieval capabilities using ElasticSearch/OpenSearch, including indexing strategies, schema mappings, and relevance/performance optimization. 

  • Enable performant data access for analytics, reporting, and downstream applications by optimizing data access patterns, caching approaches, and index refresh strategies. 

  • Collaborate with analytic teams to define requirements, schemas, metrics, and interfaces for downstream consumption. 

  • Use Git for version control, peer code reviews, CI/CD workflows, and reproducible pipeline deployments across environments. 

  • Operate within Linux environments and perform performance tuning across pipeline components, storage layers, and compute resources. 

 

REQUIRED SKILLS: 

  • Experience with Apache Airflow for workflow orchestration. 

  • Strong programming skills in Python. 

  • Experience with ElasticSearch/OpenSearch for data indexing and search functionalities. 

  • Experience developing analytics-ready datasets, data models, and reusable data products for reporting and analysis. 

  • Expertise in event-driven architecture and microservices development. 

  • Hands-on experience with cloud services, such as MinIO, including data storage and compute resources. 

  • Strong understanding of data pipeline orchestration and workflow automation. 

  • Working knowledge of Linux environments and database optimization techniques. 

  • Strong understanding of version control with Git. 

  • Experience supporting reporting, dashboarding, or advanced analytics use cases. 

  • Familiarity with data quality, governance, documentation, and validation practices. 

 

WHAT YOU’LL NEED TO SUCCEED 

  • Clearance: Current TS/SCI Clearance is required   

  • Experience: 5+ years of related experience 

  • Education: Bachelor’s degree in Computer Science, Software Engineering, or a related field (or equivalent experience) 

  • Role requirements: Work is onsite in Crystal City, VA with optional CONUS travel 

  • Due to US Government Contract Requirements, only US Citizens are eligible for this role  

 

GDIT IS YOUR PLACE 
At GDIT, the mission is our purpose, and our people are at the center of everything we do. 

  • Growth: AI-powered career tool that identifies career steps and learning opportunities 

  • Support: An internal mobility team focused on helping you achieve your career goals 

  • Rewards: Comprehensive benefits and wellness packages, 401K with company match, competitive pay and paid time off 

  • Community: Award-winning culture of innovation and a military-friendly workplace 

 
OWN YOUR OPPORTUNITY 
Explore a career at GDIT and you’ll find endless opportunities to grow alongside colleagues who share your passion for the mission and delivering results. #iexjobs  #iexpriority

 

Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans  

#iexjobs

Work Requirements

Years of Experience

5 + years of related experience

* may vary based on technical training, certification(s), or degree

Certification

Travel Required

10-25%

Citizenship

U.S. Citizenship Required

Salary and Benefit Information

The likely salary range for this position is $134,898 - $182,510. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.
View information about benefits and our total rewards program.

Our Identity Verification Process

As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during virtual interviews. We reserve the right to take your picture to verify your identity and prevent fraud. By proceeding, you authorize the collection, processing, and use of your biometric data for identity verification and security purposes.

About Our Work

We are GDIT. A global technology and professional services company that delivers technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 26,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across over 50 countries worldwide, offering leading capabilities in digital modernization, AI/ML, cloud, cyber and application development. Together with our customers, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.

Join our Talent Community to stay up to date on our career opportunities and events at gdit.com/tc.

Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans