Software Engineer SME (TS/SCI with Poly Required)

GCI Careers • Tysons Corner, VA

16h

About The Position

GCI embodies excellence, integrity and professionalism. The employees supporting our customers deliver unique, high-value mission solutions while effectively leverage the technological expertise of our valued workforce to meet critical mission requirements in the areas of Data Analytics and Software Development, Engineering, Targeting and Analysis, Operations, Training, and Cyber Operations. We maximize opportunities for success by building and maintaining trusted and reliable partnerships with our customers and industry. At GCI, we solve the hard problems.

Requirements

• Demonstrated experience building and managing data pipelines.
• Demonstrated experience with python.
• Demonstrated experience with cloud computing using AWS services.
• Demonstrated experience processing data using Apache Spark.
• Demonstrated experience with an RDBMS (Relational Database Management System) (Postgres, Oracle, MySQL) and writing SQL queries.
• Demonstrated experience with Linux and shell scripting.
• Demonstrated experience analyzing data in different file formats like csv, xml, json, avro, parquet, etc.
• Demonstrated experience writing and validating unit tests.
• US Citizen
• Requires an active/current TS/SCI with Polygraph clearance.

Nice To Haves

• Demonstrated experience in NiFi, Apache AirFlow, or an equivalent solution or tool for orchestrating data pipelines.
• Demonstrated experience with java or scala.
• Demonstrated experience administering an EMR/Spark cluster.
• Demonstrated experience conducting performance tuning of a spark job.
• Demonstrated experience supporting Hive, Iceberg, or another technology providing SQL access to data.
• Demonstrated experience developing cloud-based security solutions.

Responsibilities

• Building and managing data pipelines.
• Processing data using Apache Spark.
• Analyzing data in different file formats like csv, xml, json, avro, parquet, etc.
• Writing and validating unit tests.
• Following a configuration management process to review and deploy code as part of releases.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Education Level: No Education Listed