Database Engineer, Entry Level

Lockheed Martin

Annapolis Junction, MDFresher2h agovia LinkedIn

Posted 13 Nov 2026, 17:02 ET

This job at a glance

Who can apply
New grads and up to 1 year · Bachelor's degree
Must know
PostgreSQLMongoDBRedisSQL
Work
On-site in Annapolis Junction
Pay
Not stated by the employer.
Skill demand
SQL83%PostgreSQL24%MongoDB10%Redis6%of 99 similar entry-level jobs posted in the US this week
Listed
Nov 13, 2026 · still open

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About the Role

Lockheed Martin, Rotary Mission Systems Cyber & Intelligence is seeking a Database Engineer – Junior-Level to protect critical networks and infrastructure.

Key Responsibilities

  • Provides technical expertise for database design, development, implementation, information storage and retrieval, data flow and analysis.
  • Develops relational and/or Object-Oriented databases, database parser software, and database loading software.
  • Projects long-range requirements for database administration and design.
  • Develops a database structure that fits into the overall architecture of the system, considering factors like data volumes, user numbers, logical and physical distribution, response times, retention rules, security, and domain controls.
  • Works primarily at the front end of the lifecycle: requirements through system acceptance testing and Initial Operational Capability (IOC).
  • Develops requirements from a project’s inception to its conclusion for a particular business and Information Technology (IT) subject matter area.
  • Assists with recommendations for, and analysis and evaluation of systems improvements, optimization, development, and/or maintenance efforts.
  • Translates requirements and data into usable documents by creating or recreating ad hoc queries, scripts, and macros.
  • Updates existing queries and creates new ones to manipulate data into a master file.
  • Builds complex systems using queries, tables, Open Database Connectivity (ODBC), and database storage and retrieval using Cloud methodologies.
  • Designs, develops, builds, analyzes, evaluates, and installs database management systems, including database modeling and design, relational database architecture, metadata and repository creation, and configuration management.
  • Uses data mapping, data mining, and data transformational analysis tools to design and develop databases.
  • Determines data storage and optimum storage requirements.
  • Prepares system requirements, source analysis, and process analyses and design throughout the database implementation.

Requirements & Tech Stack

  • Familiarity with relational and non-relational databases, including but not limited to Oracle, Postgres, Mongo, and Redis.
  • Experience with SQL and associated tools (e.g., SQL Developer).
  • Support the development of long and short-term requirements for database administration and design.
  • No demonstrated experience is required.
  • Desired Skills: Experience with Elasticsearch.

Qualifications

  • Bachelor's degree in a technical discipline from an accredited college or university.
  • Alternatively, five (5) years of DBE experience may be substituted for a bachelor's degree.

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