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Core One

Data Engineer

  • Seen live on Core One's site today
  • Senior
Pay
Not stated
Location
Tampa, FL
Open for
12+ days
First seen
Oct 23, 2026
Apply on Core One's site (opens in a new tab)

Posting record

No flags

Open 12+ days

The posting's record, oldest first
  1. Core One's site dates the posting
  2. Ghostless first sees this listing
  3. Last checked: still up
How we know

It hasn't been reposted, listed twice, or left up unusually long, and the posting doesn't say it's a talent pool.

Ghostless records the day it first sees a posting, so a repost can't reset its age. This one was already up when Ghostless started tracking Core One, so its true age is longer.

Last checked Nov 4, 2026.

How well do you match?

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What it asks of you

Security clearance required
“Security Clearance:” (quoted from the posting)
5+ years of experience
“5 years of experience in Data Engineering” (quoted from the posting)

What the posting discloses

Not stated: Pay, real vacancy, AI screening.

Why these three

Ontario requires postings from employers with 25 or more staff to state the pay, whether the vacancy exists, and whether AI screens applicants.

Some employers add pay only on their own site. Check the original posting before you rule it out.

Skills mentioned

About the role

Join our team at Core One! Our mission is to be at the forefront of devising analytical, operational and technical solutions to our Nation's most complex national security challenges. In order to achieve our mission, Core One values people first! We are committed to recruiting, nurturing, and retaining top talent! We offer a competitive total compensation package that sets us apart from our competition. Core One is a team-oriented, dynamic, and growing company that values exceptional performance!

*This position requires an Active TS/SCI Clearance*

Responsibilities

  • Assist the Resources and Analysis Directorate in the development and documentation of detailed data requirements for application systems in a logical data model.
  • Develop the analysis, creation, acquisition, maintenance, and use characteristics of the data identified. Ensure compliance with data management policies, guidance, and standards.
  • Evaluate data reuse, data integration, and data compliance and develop strategies based on stewardship and authorities.
  • Develop physical schemas that address functional and technical requirements for the database including data sharing as appropriate.
  • Develop, construct, test, and maintain data architectures.
  • Develop information displays, decision briefings, analytical papers, and facilitate senior leader discussions.

Qualifications

  • Active TS/SCI Clearance
  • 10 years of distributed experience with Operations Research and System Analysis (ORSA), Data Science, or Data Engineering
  • 5 years of experience in Data Engineering
  • Experience and proficiency in developing analytic methodologies, metrics, and decision criteria
  • Experience with data warehousing, data ingestion, and data profiling
  • Experience with data processing tools, in particular SQL and pandas
  • Experience in development within Python or other object-oriented languages
  • Experience in read, extract, transform, stage, and load data to create data pipelines
  • Ability to explore new tools and technologies that will help to improve ETL platform performance

Desired Qualifications

  • Experience with Joint planning and military service a plus
  • Experience with the United States Central Command Area of Responsibility a plus
  • Experience with forecasting models a plus
  • Experience with cloud environments (Azure, AWS, etc.) a plus
  • Experience in Advana or Maven platforms a plus
  • Experience in developing and deploying data unit testing/data quality assessment tools a plus
  • Experience with preparing and presenting senior leadership briefings and papers a plus
  • Excellent oral and written communication skills a plus
  • M.A. or M.S. degree in OR, Data Science, Data Engineering, or Applied Mathematics preferred

Security Clearance

TS/SCI

Core One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender identity, sexual orientation, national origin, or protected veteran status and will not be discriminated against on the basis of disability.

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