Database Engineer All Levels
Adaptic
Power the Mission Through Data: Join us as a Database Engineer!
At Adaptic, we don't just manage data—we build the systems that make it usable, scalable, and mission-ready. Our teams design and optimize data architectures that support real-world operations across the DoD and Intelligence Community.
Whether you're early in your career or leading database design and architecture efforts, we're looking for Database Engineers at all levels who want to work with complex data, solve challenging problems, and make an impact. Let us help align you to the right role based on your strengths and interests.
_ Your Impact _
You'll work across the data lifecycle—design, development, optimization, and integration—supporting systems that operate at scale in high-stakes environments. Day-to-day, that can look like:
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Designing and developing database solutions across relational and NoSQL environments to support complex mission systems
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Building and maintaining relational and/or object-oriented databases
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Developing tools for data ingestion, transformation, and storage
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Translating user and system requirements into scalable data architectures
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Optimizing database performance, storage, and retrieval across large datasets
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Supporting data flow, integration, and accessibility across distributed systems
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Creating and refining queries, scripts, and data pipelines to support analysis and operations
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Evaluating and improving existing database structures and system performance
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Collaborating with software engineers, analysts, and system engineers to deliver integrated solutions
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Supporting database efforts from initial requirements through testing and deployment
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Contributing to system design decisions, including data modeling, storage strategies, and architecture trade-offs
_ Qualifications _
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All positions require an active TS/SCI with polygraph
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Experience working with databases such as Oracle, MongoDB, or similar relational and NoSQL technologies
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Experience developing queries, scripts, or data pipelines to manipulate and manage data
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Strong understanding of data modeling, storage, and retrieval concepts
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Experience or interest in working with large, complex, or distributed datasets
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A collaborative mindset with the ability to work independently and on a team
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A degree in Computer Science, Information Technology, Database Management, or a related field (or equivalent experience)
_ Nice to Have _
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Experience with cloud-based data solutions (e.g., AWS, S3, RDS, or similar)
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Familiarity with big data tools or distributed data processing frameworks
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Experience with performance tuning, data optimization, or database scaling
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Exposure to DevOps, CI/CD, or containerized environments
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Experience working in mission or high-performance computing environments
Engineer the data behind the mission's most critical decisions. Apply now to learn more about our extensive benefits and customizable compensation packages.
$105k - $240k
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...Alpha's reputation in Software and System Engineering with our Department of Defense clients.... ...), an Applied Research Mathematician, a Database Engineer, a Full Stack Developer, or... ...from cradle to grave with limited, high-level direction, in the areas of: Enabling...Summer holidayImmediate start$150k - $200k
...over 25 years, our team provides expertise in network, system engineering and both offensive and defensive cybersecurity operations. Our... ...analytical algorithms programming (skill in at least one high-level language (e.g., Python)), statistical analysis (e.g. variability...Temporary workLocal areaFlexible hours$120k - $220k
...clearance w/ active polygraph This position is open to multiple levels of years of experience; two (02) years within the last five (0... ...in a related field (e.g., Computer Information Systems, Engineering), a degree in the physical/hard sciences (e.g., physics, chemistry...Contract workTemporary workImmediate startShift work- ...Data Scientist Level 2 Base-2 Solutions is seeking a Data Scientist Level 2 to support... ...with subject matter experts, software engineers, and cloud developers to translate... ...usable formats. Familiarity with SQL and database management systems such as PostgreSQL and...
- ...and shaping strategy, we're looking for Data Scientists at all levels who want to tackle complex problems, work with meaningful data... ...analysis into automated, repeatable analytic solutions ~ Engineering features and preparing data for use in machine learning workflows...
$141k - $159.8k
...Data Scientist (Level 4) Position Title: Data Scientist (Level 4) Location: Columbia, MD Clearance Required: Active TS/SCI with Polygraph (Active TS/SCI with Polygraph) Position Type: Full-Time, Fully Funded Salary: $141,000 - $159,800 About Navius Technologies Navius...Full timeTemporary workLocal areaFlexible hours$130k - $240k
...Applied Statistics, Machine Learning, Data Science, Operations Research, or Computer Science Education and Experience: Entry level positions require an Associate's degree plus 7 years of relevant experience, a Bachelor's degree and 5 years, or a Master's Degree...Work experience placementLocal area$10k
...experience: Bachelor's degree with 3-15 years depending on level Associate's degree with 5-17 years depending on level... ...be in Data Science, Computer Science, Mathematics, Statistics, Engineering, or a related field. Candidates with degrees in other disciplines...Contract workFlexible hours$95k
...A leading data solutions provider in Columbia, Maryland is seeking data scientists across various skill levels. Responsibilities include improving data products and collaborating with team members. Candidates must be proficient in R or Python and possess a relevant bachelor...- ...What You Will Do: As a Level 3 Data Scientist with Independent Software, you will... ...National Agency datasets • Familiarity with database systems such as SQL, Elastic, Kibana, or... ...such as Computer Information Systems, Engineering, or Physical Sciences with a strong...
- ...Mid-Level Data Scientist - Cyber Threats Annapolis Junction, MD TS/SCI Full Scope Poly Position Overview: We are seeking a motivated Mid-Level Data Scientist to join our Cyber Threats team. This role focuses on analyzing complex cyber threat...
- ...Job Description Job Description The Database Engineer provides technical expertise in database design, development, implementation, information... ...in lieu of degree). Certifications : DoD 8570 IAT Level II (or higher). LENEL Certified Expert (LCE) with a...Temporary work
- ...makes us a trusted partner for organizations operating in high security environments. Summary Invictus is seeking a Database Engineer Level 3 to design, develop, and optimize database systems in Annapolis Junction, Maryland, supporting mission critical applications...Full timeTemporary work
$120k
...of cybersecurity, software and systems engineering and IT services to the U.S. intelligence... ...critical and innovative capabilities to high-level decision makers that enhance our nation’... .... Overview We are looking for Database Engineers to design, optimize, and maintain...Work at officeFlexible hours$114k - $164k
...Belay Technologies is seeking a Senior SQL Database Administer to augment an existing team... ...Information Assurance Technical (IAT) Level 1 Candidates are desired to have the... ...Technologies provides leading technology and engineering solutions to the DoD, as well as state-...Contract workWork experience placementFlexible hours$125k - $225k
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