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CACI International Senior Data Analytics Engineer (Remote Work Available) in Chesapeake, Virginia

Senior Data Analytics Engineer (Remote Work Available)

Job Category: Information Technology

Time Type: Full time

Minimum Clearance Required to Start: Secret

Employee Type: Regular

Percentage of Travel Required: Up to 10%

Type of Travel: Continental US

CACI's MSC IBS (Military Sealift Command Integrated Business Systems) program is seeking a Senior Data Analytics Engineer to design a Data Lake and Analytics solution.


We are in an age of data, and CACI want you to join us in our journey. You will be supporting our product lead in transforming multiple data feeds and requirements into long-lived designs and data products that scale with the business needs.


  • Design, update, and validate cloud native data lake architecture

  • Participate as a scrum team member, supporting story development, refinement, estimation, and execution.

  • Participate and contribute as a development team representative during blueprinting sessions with customer stakeholders.

  • Participate in data security discussions and implementing security controls for the platform.

  • Support the development and delivery of a continuous data science lifecycle for the data lake and analytics environment


  • 8+ years of experience of IT platform implementation in a technical and analytical role.

  • 5+ years experience of Data Lake/Hadoop platform implementation

  • 3+ years of hands-on experience in implementation and performance tuning Hadoop/Spark implementations

  • Bachelor's degree, or equivalent experience, in Computer Science, Engineering, Mathematics or a related field

  • Experience with one or more of the following Hadoop tools: Sqoop, Flume, Kafka, Oozie, Hue, Zookeeper, HCatalog, Solr, Avro

  • Experience with one or more SQL-on-Hadoop technology (Hive, Impala, Spark SQL, Presto)

  • Experience with Apache Airflow or equivalent data pipeline engine

  • Experience in building data structures in compute agnostic storage formats: Apache Parquet or Iceberg

  • Experience developing software code in one or more programming languages (Java, Python, Scala)

  • Experience in systems integration between data-focused tools

  • Experience with a general-purpose statistical package program (R, SAS, SPSS, Minitab)

  • Experience with data visualization platforms such as Tableau, Qlik, Power BI, Shiny or Dash

  • Experience building immutable cloud platforms leveraging Infrastructure as Code such as CloudFormation, AWS SAM, or AWS CDK

  • Experience in ML and Data Science development lifecycles, such as CRISP-DM or TDSP.

  • Experience implementing processes and controls meeting CMMI’s Data Management Maturity Model assessments or implementing DAMA DMBoK aligned solutions

  • Must have an active Secret clearance or be obtainable

You’ll Demonstrate:

  • Expertise – Cloud-first designs targeting AWS services such as Athena, Glue, Lambda, S3, DynamoDB, NoSQL, Relational Database Service (RDS), Amazon EMR, Amazon Redshift, EC2 and EKS. Will also demonstrate expertise in Apache Airflow pipelines and scientific notebook solutions written for JupyterLab and/or RStudio.

  • Demonstrated Experience – Demonstrated history of building data lakes or stratified lake house architectures with complex data zones.

  • Solutions - Deliver on-site technical engagements with partners and customers. This includes participating in pre-sales on-site visits, understanding customer requirements, creating packaged Data and Analytics service offerings.

  • Delivery - Engagements include short on-site projects proving the use of AWS services to support new distributed computing solutions that often span private cloud and public cloud services. Engagements will include migration of existing applications and development of new applications using AWS cloud services.

What We Can Offer You:

  • We’ve been named a Best Place to Work by the Washington Post.

  • Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives.

  • We offer competitive benefits and learning and development opportunities.

  • We are mission-oriented and ever vigilant in aligning our solutions with the nation’s highest priorities.

  • For over 55 years, the principles of CACI’s unique, character-based culture have been the driving force behind our success.

Company Overview: At CACI, you will have the opportunity to make an immediate impact by providing information solutions and services in support of national security missions and government transformation for Intelligence, Defense, and Federal Civilian customers. CACI is an Equal Opportunity Employer – Females/Minorities/Protected Veterans/Individuals with Disabilities.

As directed by Executive Order 14042, all current and newly hired employees are required to be fully vaccinated for COVID-19 by January 18, 2022 and provide proof of vaccination, except where they are legally entitled to an exemption/accommodation.