Database Engineer 3
CACI Open · verified Oct 24, 2026 At a glance
Mid-level Data Architecture & Governance role at CACI. Linthicum · full-time · $120,800–$265,800 base.
dataroles summary, based on the employer's posting.
What you'll do
- Shape database structures and cloud-based query, storage and retrieval systems to match the wider system architecture
- Build database parser and loading software, then create workflows that replace existing processes
- Handle database fixes and updates as needs arise
- Guide project requirements from kickoff through completion
What you bring
- You hold TS/SCI clearance with a polygraph and have Python experience
- You have used MongoDB or MariaDB, plus Django or Flask, REST endpoints and microservices
- You bring ten years of database engineering on comparable programs, or five years plus a technical bachelor's degree
Who this fits
This mid-level database engineering role suits someone who can lead database design and development. The work is tied to a secure government initiative, and TS/SCI clearance with a polygraph is required.
From the employer
The Opportunity:
CACI is seeking a Database Engineer to be a part of the Secure the Enterprise initiative, develop capabilities to shift from the current manual system security evaluation and authorization process to a new model that emphasizes automation, streamlined processes and approvals, continuous monitoring and assessment, and network data gathering across the entire life cycle of a project.
Responsibilities:
- The Database Engineer will direct the development of complex systems using queries, tables, and database storage and retrieval using Cloud methodologies for the design, development, implementation, information storage and retrieval, data flow and analysis.
- The Database Engineer will direct the overall database structure to fit into the overall architecture of the system.
- The Database Engineer will create new workflows to take over existing processes as needed as well as provide break/fix requests or updates.
- The Database Engineer will lead development of database structures, database parser software, and database loading software.
- The Database Engineer will direct fulfillment of requirements from a project inception to conclusion.
Qualifications:
Required:
TS/SCI with Polygraph
- Python
- Experience using MongoDB or MariaDB
- Experience using Django or Flask
- ReST endpoint
- Micro services
Education:
- 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.
- 5 years of DBE experience may be substituted for a bachelor’s degree.
Desired:
- Swagger
- AWS, C2S or other cloud experience
- Docker - Visual Studio Code or similar IDEs
- JSON and/or XML serialization
- Jira
- Confluence
- Git version control
- Agile
What You Can Expect:
A culture of integrity.
At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.
An environment of trust.
CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.
A focus on continuous growth.
Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy.
Pay Range:
There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.
The proposed salary range for this position is:
$120,800 - $265,800CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.
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