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Intern, Data Architect

L3Harris

Huntsville, ALInternshipSeen 2 days agoSeen in employer's feed 2 days ago

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At a glance

Compensation
No compensation found
Location
Huntsville, AL
Role Type
Internship
Schedule
Internship
Work Authorization
US work authorization required

Olive lists jobs from US employers, including remote roles you can work from the United States.

Job overview

L3Harris’s Missile Solutions Segment Business Intelligence team seeks a Data Architecture Intern to support data-driven decision-making for missile systems development and operations. Under the guidance of data architects, analysts, and cross-functional partners, the intern will assist with data modeling, integration, reporting, and documentation across enterprise data platforms, gaining hands-on exposure to data warehouse practices, data quality, data security, and scalable data solutions.

Skills & qualifications

RequiredNice to have

Skills

Data Warehousing, nice to haveData Transformation, nice to haveData Pipeline Design, nice to haveData Modeling, nice to haveData Ontologies, nice to haveData Integration, nice to haveData Reporting, nice to haveData Extraction, nice to haveData Analysis, nice to haveData Visualization, nice to haveSnowflake, nice to havePalantir Foundry, nice to haveData Testing, nice to haveTroubleshooting, nice to haveData Quality, nice to have

Qualifications

Bachelor's or Master's in Listed Fields, required

Full job description

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do.

L3Harris is the Trusted Disruptor in defense tech. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.

Job Title: Associate, Data Architect

Job Code: 47518

Job Location: Huntsville, AL

Job Schedule: 9/80: Employees work 9 out of every 14 days – totaling 80 hours worked, and have every other Friday off

Job Description

L3Harris Missile Solutions Segment Business Intelligence team is seeking a Data Architecture Intern to support data-driven decision-making for missile systems development and operations. Working under the guidance of data architects, business intelligence analysts, and cross-functional partners, the intern will assist with data modeling, integration, reporting, and documentation activities across enterprise data platforms. This role provides hands-on exposure to data warehouse practices, data quality, data security, and scalable data solutions while contributing to meaningful team projects.

Essential Functions

  • Support the development, design, and maintenance of data warehouses and transformation tools that enable business insights through dashboards and reports.

  • Assist with data pipeline design and maintenance, including transformation mapping, data flow diagrams, and metadata collection.

  • Help document conceptual, logical, and physical data models, schemas, and metadata solutions.

  • Support the development and documentation of data ontologies, business entities, properties, and relationships.

  • Participate in planning sessions with customers and project teams to understand business needs and translate them into data integration and reporting requirements.

  • Contribute to extracting, transforming, analyzing, and visualizing data from platforms such as Snowflake and Palantir Foundry.

  • Support testing, troubleshooting, and data quality activities under the guidance of experienced team members.

Qualifications

To be qualified, candidates must be pursuing a bachelor's or master’s degree in computer science, Data Science, Information Systems, Data Analytics, Engineering, or Mathematics

L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law.

Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information.

By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions.

L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English (https://www.e-verify.gov/sites/default/files/everify/posters/EVerifyParticipationPoster.pdf) or Spanish (https://www.e-verify.gov/sites/default/files/everify/posters/EVerifyParticipationPoster.pdf) . For information regarding your Right To Work, please click here for English (https://www.eeoc.gov/sites/default/files/2022-10/22-088\_EEOC\_KnowYourRights\_10\_20.pdf) or Spanish (https://www.eeoc.gov/sites/default/files/2022-10/22-088\_EEOC\_KnowYourRightsSp\_10\_20.pdf) .

How this job compares

Set against the 1,661 open Data Architect jobs on Olive Jobs, counted November 10, 2026.

Pay
  • This postingNot listed
  • US median$131–230K/yr1,301 salary ranges
  • US median$73–85/hr26 hourly ranges
Openings
Olive Jobs lists 20 open Data Architect jobs in Alabama and 1,661 across the US. 13% of them nationwide are listed as remote or flexible.
Hiring the most in Alabama
Experience
Data Architect postings that state a minimum ask for 8 years of experience at the median; the middle half ask for 6 to 10 years (1,501 postings).
Education
555 of the 1,661 open Data Architect jobs (33%) ask for a bachelor's degree or higher.

Counted across the open, public US postings on Olive Jobs on November 10, 2026. Pay medians are the middle values of the low ends and of the high ends of postings that list both ends of a range in the same cadence (a yearly salary or an hourly rate); a range's midpoint is halfway between its ends. Pay and experience figures resting on fewer than 20 postings are left out.

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