• Database Engineer ( TS

    Paragon Cyber Solutions (Tampa, FL)
    Paragon Cyber Solutions has an immediate opening for a Database Engineer . Clearance Active TS / SCI Security Clearance Required Essential Duties and ... Responsibilities The Database Engineer will provide onsite support at HQ USSOCOM to maintain and sustain all instances of the DefenseReady Enterprise Server… more
    Paragon Cyber Solutions (09/08/25)
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  • Database Engineer III

    DCCA (Annapolis Junction, MD)
    …a competitive compensation and benefits package. Visit our website at: www.dcca.com Database Engineer III Candidate must have an active TS / SCI w/Poly For ... Database Engineer III Location Annapolis Junction,...retrieval using Cloud methodologies for the design, development, implementation, information storage and retrieval, data flow and analysis. +… more
    DCCA (11/19/25)
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  • Database Engineer 3

    CACI International (Linthicum, MD)
    Database Engineer 3 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee ... * * * **The Opportunity:** CACI is seeking a ** Database Engineer ** to be a part of...retrieval using Cloud methodologies for the design, development, implementation, information storage and retrieval, data flow and analysis. +… more
    CACI International (11/13/25)
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  • Mongo Database Engineer

    CACI International (Linthicum, MD)
    Mongo Database Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee ... * * **The Opportunity:** CACI is seeking a Mongo Database Engineer for the cutting-edge program in...existing Mongo implementation. **Qualifications:** _Required:_ + An active NSA TS / SCI clearance with Polygraph. + Bachelor's degree… more
    CACI International (11/07/25)
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  • Database Engineer Skill Level 2

    Kaizen Approach, Inc (Annapolis Junction, MD)
    Engineer (DE) responsible for providing technical expertise in database design, development, implementation, information storage and retrieval, data flow, ... response times, retention rules, security, and domain controls. The Database Engineer will primarily engage at the...may be substituted for a Bachelor's degree. + Active TS / SCI clearance with Polygraph is required. Salary… more
    Kaizen Approach, Inc (11/11/25)
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  • Database Engineer (MongoDB…

    Themis Insight (Linthicum Heights, MD)
    …central MD client's needs. Required: TS / SCI with a Polygraph The Database Engineer will provide technical expertise for database design, development, ... Private, Civilian and Military expertise to every case. We are hiring a Database Engineer 2 (MongoDB or MariaDB) to work in Linthicum Heights, MD. Position… more
    Themis Insight (10/09/25)
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  • Principal Data Modeler and Database

    RTX Corporation (Richardson, TX)
    …a safer, more secure world. Raytheon is hiring a **Principal Data Modeler and Database Engineer ** to support our teams in **Richardson TX** or **Aurora CO** ... database administration activities, deployment automation. + Active and transferable Top Secret US government issued security clearance is required prior… more
    RTX Corporation (10/15/25)
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  • Database Engineer (DE) Skill Level 2

    Kaizen Approach, Inc (Annapolis Junction, MD)
    Kaizen Approach is currently looking to hire a Database Engineer (DE) to provide technical expertise in database design, development, and implementation. In ... Must have the ability to provide technical expertise for database design, development, implementation, information storage, retrieval,...years of DBE experience as a substitute. + Active TS / SCI clearance with Polygraph is required. Salary… more
    Kaizen Approach, Inc (11/11/25)
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  • Database Engineer II (Onsite)

    RTX Corporation (Richardson, TX)
    …command line to perform database administration activities. + Active and transferable Top Secret US government issued security clearance is required prior to ... citizens are eligible for a security clearance​ **Security Clearance:** TS / SCI - Current At Raytheon, the foundation...a safer, more secure world. Raytheon is hiring a ** Database Engineer II** to support our teams… more
    RTX Corporation (10/15/25)
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  • Oracle Database Engineer

    ManTech (Fort Meade, MD)
    MANTECH seeks a motivated, career and customer-oriented **Oracle** ** Database Engineer ** to join our team in the **Ft. Meade, MD** area. In this role, you will ... provide technical expertise for database design, development, implementation, information storage and retrieval, data flow and analysis. **Responsibilities… more
    ManTech (09/18/25)
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  • Database Engineer 2

    BigBear.ai (Columbia, MD)
    Overview BigBear.ai is seeking a Database Engineer 2 to join and...+ Bachelor's Degree and 5 to 8 years of Database experience + Clearance: TS / SCI ... experience using MongoDB or MariaDB, Including: *deployment and management of the database itself *debugging of optimization issues *scaling What we'd like you to… more
    BigBear.ai (09/05/25)
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  • Database Engineer

    GliaCell Technologies (Linthicum Heights, MD)
    Are you a Database Engineer who is ready for...have the following: + Possess an active or rein-statable TS / SCI with Polygraph security clearance. + US ... with some amazingly talented people Job Description: GliaCell is seeking a Database Engineer on one of our subcontracts. This is a full-time position offering… more
    GliaCell Technologies (11/06/25)
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  • Oracle Database Engineer

    ManTech (Laurel, MD)
    **Mantech** seeks a motivated, career and customer-oriented **Oracle** ** Database Administrator/ Engineer ** , to join our team in **Laurel, MD** . The team ... might be substituted for a bachelor's degree + 14+ years' experience as a Database Administrator/ Engineer in programs and contracts of similar scope, type and… more
    ManTech (10/22/25)
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  • Senior Database Administrator…

    GliaCell Technologies (Annapolis Junction, MD)
    Are you a Senior Database Administrator / Engineer who is ready for a new challenge that will launch your career to the next level? + Tired of being treated like ... talented people Job Description: GliaCell is seeking a Senior Database Administrator / Engineer on one of...have the following: + Possess an active or rein-statable TS / SCI with Polygraph security clearance. + US… more
    GliaCell Technologies (11/06/25)
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  • Senior Software Engineer / Database

    KBR (Dayton, OH)
    Title: Senior Software Engineer / Database Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... Minimal 0-20% + Working Hours: Standard Qualifications: Required: + Security Clearance: Active TS clearance with SCI Eligibility, and consent to future polygraph… more
    KBR (10/25/25)
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  • CLE Engineer / Database Analyst…

    General Dynamics Information Technology (Offutt AFB, NE)
    …Certification(s) or Degree, 8+ years of experience + Security Clearance Level: Top Secret with SCI eligibility ( TS / SCI required) + Required ... RQ204624 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret / SCI **Public Trust/Other Required:** None **Job Family:** IT… more
    General Dynamics Information Technology (11/06/25)
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  • Database Engineer / CM / Maintenance…

    Lockheed Martin (Nellis Air Force Base, NV)
    …within the last 5 years is required\. * Ability to obtain and maintain DoD Top Secret / SCI and relevant SAP/SAR Clearance\. * Security \+ Certification\. * ... ensure that new sim systems can connect to the database for mission execution and information collection\....and technologies\. **Desired Skills:** * Previous or active DoD Top Secret / SCI security clearance\. *… more
    Lockheed Martin (11/05/25)
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  • Database Engineer (All Levels)

    Lentech, Inc (Hanover, MD)
    …practices and has experience with multiple Tech Stack languages Clearance: Current TS / SCI Poly Required JOB FUNCTIONS AND RESPONSIBILITIES: This position shall ... include, but not limited to) activities: . Provides technical expertise for database design, development, implementation, information storage and retrieval, data… more
    Lentech, Inc (10/07/25)
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  • Cyber Senior Staff Database Engineer

    Lockheed Martin (Hanover, MD)
    …and dynamically loading data to a database from XML\. **Clearance Level:** TS / SCI w/Poly SP **Other Important Information You Should Know** **Expression ... in each of the following for relational and cloud\-based databases: a\. Database development and software engineering/development b\. Database Design and Data… more
    Lockheed Martin (11/07/25)
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  • Database Engineer (DBE) with Poly…

    Lockheed Martin (Annapolis Junction, MD)
    …other RDBMS \(e\.g\., Oracle, MySQL\) or NoSQL systems is a plus\. **Clearance Level:** TS / SCI w/Poly SP **Other Important Information You Should Know** ... PostgreSQL and PostGIS\. Key Responsibilities: * Design and optimize PostgreSQL database schemas, indexes, and queries for performance and scalability\. * Monitor… more
    Lockheed Martin (10/29/25)
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