Database Engineer, Level 3

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📍 Annapolis Junction, Maryland, United StatesFull time

About this role

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 longrange requirements for database administration and design. Responsible for developing a database structure that fits into the overall architecture of the system under development and has to make trades among data volumes, number of users, logical and physical distribution, response times, retention rules, security and domain controls. The DBE 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 (i.e., simple to complex systems). Assist with recommendations for, and analysis and evaluation of systems improvements, optimization, development, and/or maintenance efforts. Translates a set of requirements and data into a usable document by creating or recreating ad hoc queries, scripts, and macros; updates existing queries, creates new ones to manipulate data into a master file; and builds complex systems using queries, tables, Open Database Connectivity and database storage and retrieval using Cloud methodologies.

  • Support the database design, development, implementation, information storage and retrieval, data flow and analysis activities
  • Support the analysis and evaluation of system improvements, optimization, development and/or maintenance efforts
  • Support the development of long and short term requirements for database administration and design
  • Assist in developing databases, database parser software, and database loading software
  • Translate a set of requirements and data into a usable database schema by creating or recreating ad hoc queries, scripts and macros, updates existing queries, creates new ones to manipulate data into a master file
  • Assist in developing database structures that fit into the overall architecture of the system under development
  • Lead development of database structures that fit into the overall architecture of the system under development
  • Lead development of databases, database parser software, and database loading software
  • Develop requirement recommendations from a project’s inception to its conclusion for a particular Business and IT subject matter area (i.e. simple to complex systems)
  • Develop a database structure that fits into the overall architecture of the system under development and has to make trades among data volumes, number of users, logical and physical distribution, response times, retention rules, security and domain controls
  • Direct fulfillment of requirements from a project’s inception to it conclusion
  • Direct organization of requirements and data into a usable database schema by directing development of ad hoc queries, scripts, macros, updates to existing queries
  • Direct the overall database structure that fits into the overall architecture of the system under development and has to make trades among data volumes, number of users, logical and physical distribution, response times, retention rules, security and domain controls
  • Direct the development of complex systems using queries, tables, Open Database Connectivity and database storage and retrieval using Cloud methodologies
  • Ten (10) years experience as a DBE in programs and contracts of similar scope, type, and complexity is required.
  • Bachelor’s degree in a technical discipline from an accredited college or university is required.
    • Five (5) years of DBE experience may be substituted for a bachelor’s degree.
  • Information Assurance: DoD 8570.01-M compliance with Information Assurance Technical (IAT) Level II is required
  • Information Technology: 2 Yrs Experience in PostgreSQL
  • Clearance: Active TS/SCI with an appropriate current polygraph is required to be considered for this role; Ability to receive privileged access rights.

Eligibility requirements apply.

  • Employer-Paid Health Care Plan (Medical, Dental & Vision)
  • Retirement Plan (401k, IRA) with a generous matching program
  • Life Insurance (Basic, Voluntary & AD&D)
  • Paid Time Off (Vacation, Sick & Public Holidays)
  • Short Term & Long Term Disability
  • Training & Development
  • Employee Assistance Program

Frequently Asked Questions

Is the salary disclosed for the Database Engineer, Level 3 position at vX39q7PWTyM64AGTNgo2JC?
The salary for this Database Engineer, Level 3 role at vX39q7PWTyM64AGTNgo2JC is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Database Engineer, Level 3 position at vX39q7PWTyM64AGTNgo2JC located?
This Database Engineer, Level 3 role at vX39q7PWTyM64AGTNgo2JC is based in Annapolis Junction, Maryland, United States. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Database Engineer, Level 3 role at vX39q7PWTyM64AGTNgo2JC full-time or part-time?
This is listed as a Full time position. It is posted as a Database Engineer, Level 3 role at vX39q7PWTyM64AGTNgo2JC.
How do I apply for the Database Engineer, Level 3 position at vX39q7PWTyM64AGTNgo2JC?
Click the "Apply Now" button on this page. You will be redirected to vX39q7PWTyM64AGTNgo2JC's official application portal hosted on workable where you can submit your application directly.
When was the Database Engineer, Level 3 job at vX39q7PWTyM64AGTNgo2JC posted?
This Database Engineer, Level 3 position at vX39q7PWTyM64AGTNgo2JC was posted on Oct 27, 2025. Apply as soon as possible — early applications are often reviewed first.
Database Engineer, Level 3
vX39q7PWTyM64AGTNgo2JC
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