Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Database Engineer

$161k - $179k

Navstar

Database Engineer Level 3 (Oracle)

Annapolis Junction, MD Top Secret/SCI Full Scope Polygraph Mid Level Career (5+ yrs experience) $161,000 - $179,000

Job Description

We are seeking an experienced Database Engineer Level 3 to support mission-critical systems in Annapolis Junction, MD. This role is ideal for a highly skilled database professional with deep expertise in Oracle database technologies, Linux environments, and secure, large-scale systems. You will play a key role in database installation, maintenance, optimization, and high-availability configurations supporting complex government or enterprise programs.

Key Responsibilities:

  • Install, configure, patch, and maintain Oracle Database environments
  • Manage and support Oracle Enterprise Manager for monitoring and administration
  • Implement and maintain Oracle Data Guard for high availability and disaster recovery
  • Perform database performance tuning, optimization, and troubleshooting
  • Execute backup, recovery, and data integrity processes
  • Develop and maintain Bash scripts to automate database and system tasks
  • Work within Linux-based environments, utilizing advanced command-line tools
  • Ensure systems meet security, compliance, and operational standards
  • Collaborate with system administrators, engineers, and developers to support database needs
  • Maintain detailed documentation for configurations, processes, and procedures

Required Qualifications:

  • 10+ years of experience as a Database Engineer (DBE) supporting programs/contracts of similar scope, type, and complexity
  • Bachelor's degree in a technical discipline from an accredited college or university OR five (5) additional years of Database Engineering experience in lieu of degree
  • Strong hands-on experience with: Oracle Database installation, patching, and administration Oracle Enterprise Manager Oracle Data Guard Linux OS, Linux commands, and system administration Bash scripting and automation
  • Experience supporting complex, secure, or enterprise-level environments
  • Strong troubleshooting, performance tuning, and analytical skills

Preferred Qualifications:

  • Experience with MongoDB or other NoSQL databases
  • Experience supporting federal government or DoD programs
  • Familiarity with high-availability and disaster recovery architectures

Compensation & Benefits:

  • Salary: $161,000 – $179,000
  • Retirement: 15% employer 401(k) contribution (no match required)
  • Time Off: 30 days PTO with carryover
  • Health Benefits: Medical, Dental, and Vision insurance
  • Additional Perks: Annual company apparel credit
  • Competitive compensation package aligned with experience and expertise

We are an equal opportunity employer and are committed to creating an inclusive environment for all employees. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, sexual orientation, and gender identity), national origin, age, disability, protected veteran status, or any other characteristic protected by law.

Vacancy posted 3 days ago
Similar jobs that could be interesting for youBased on the Database Engineer in Annapolis Junction, MD vacancy
  • $185k - $230k

     ...Database Engineer 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.... 
    Suggested

    Peterson Technologies

    Annapolis Junction, MD
    5 days ago
  •  ...Database Engineer Annapolis Junction, MD ( Description We are searching for cleared professionals who are passionate about their work and ready to take the next step in their careers! The talented individuals we hire at Synergy are provided with a multitude of... 
    Suggested
    Contract work
    Work at office
    Immediate start
    Flexible hours

    Synergy ECP

    Annapolis Junction, MD
    4 days ago
  •  ...Database Engineer III Location Annapolis Junction, MD Job Code 2342 of Openings 1 Apply Now ( DCCA is a veteran-owned IT business specializing in providing innovative solutions to a variety of government agencies and commercial enterprises since 1982. DCCA... 
    Suggested
    Flexible hours

    DCCA

    Annapolis Junction, MD
    5 days ago
  • $7.5k

     ...searching for talented individuals who provide intelligence, engineering, and mission management expertise for the Government. This program...  ...join us! Job Description: ~ We are seeking a Database Engineer / Full-Stack Developer with hands-on experience in... 
    Suggested
    Work experience placement
    Immediate start
    Flexible hours

    RealmOne

    Columbia, MD
    21 days ago
  • $134.1k - $241.4k

     ...studies, analysis, testing and measuring; perform specialized engineering services, planning and design reviews; commissioning services;...  ...EXPERIENCE ~5+ years of experience as a DBA/DBE performing database administration, engineering, or design in support of system engineering... 
    Suggested
    Local area
    Immediate start
    Worldwide
    Flexible hours

    Parsons Company

    Annapolis Junction, MD
    4 days ago
  •  ...Database Engineer III Annapolis Junction, MD TS/SCI and Full Scope Poly Job Description: Provides technical expertise for database design, development, implementation, information storage and retrieval, data flow and analysis. Develops relational and/or Object... 

    thejosefgroup.com

    Annapolis Junction, MD
    18 days ago
  •  ...Database Engineer III Join ClearEdge and be part of a mission-focused team solving some of the DoD's most complex technical challenges. Every day, ClearEdge supports government and industry customers by delivering innovative solutions that enable critical operations... 

    ClearEdge IT Solutions

    Annapolis Junction, MD
    3 days ago
  • $7.5k

     ...crucial to the success and execution of this impactful mission that is critical in ensuring mission success through Application Engineers, Database Engineers, Information Systems Security Engineers, Network Engineers, Software Engineers, System Administrators, Systems... 
    Contract work
    Temporary work
    Immediate start
    Flexible hours

    RealmOne

    Columbia, MD
    1 day ago
  •  ...The Database Engineer provides technical expertise in database design, development, implementation, information storage and retrieval, and data flow/analysis. This role develops relational and/or object-oriented databases, parser software, and database loading software... 
    Temporary work

    Avint LLC

    Columbia, MD
    1 day ago
  •  ...Database Engineer II 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... 

    thejosefgroup.com

    Annapolis Junction, MD
    3 days ago
  • Job Title Python Experience using MongoDB or MariaDB Experience using Django or Flask ReST endpoint Micro services Desired Skills: Swagger AWS, C2S or other cloud experience Docker Visual Studio Code or similar IDEs JSON and/or XML serialization...

    Avid Technology Professionals

    Annapolis Junction, MD
    5 days ago
  •  ...About the job Database Engineer 3 Company Overview Invictus Strategy & Solutions is a Service-Disabled Veteran Owned Small Business providing strategic workforce solutions to mission critical government and commercial operations. From cleared federal programs... 
    Full time
    Temporary work

    Invitus Strategy Solutions LLC

    Jessup, MD
    5 days ago
  •  ...Database Engineer Reflexive Concepts is seeking a Database Engineer to join our team! Essential Duties: The Database Engineer will provide technical expertise for database design, development, implementation, information storage and retrieval, data flow and... 

    Reflexive Concepts

    Annapolis Junction, MD
    4 days ago
  •  ...Database Engineer We are seeking a skilled Database Engineer with deep expertise in PostgreSQL and PostGIS to design, develop, and optimize our spatial and relational data systems. The ideal candidate will have a strong foundation in SQL, database performance tuning... 

    thejosefgroup.com

    Annapolis Junction, MD
    3 days ago
  • $220k - $260k

     ...About the job Database Engineer / Oracle DBA (TS/SCI w/ FS Poly) Maryland (Onsite) $220K – $260K | Full Benefits Join a Mission-Critical Intelligence Program We are recruiting on behalf of our client, a leading government contractor, for a Database Engineer / Oracle DBA... 
    For contractors

    Northwest Talent Solutions LLC

    Columbia, MD
    1 day ago
  •  ...Are you ready to contribute to cutting-edge advancements in space domain awareness and geolocation? BigBear.ai is seeking a Database Engineer (DBE) to join our team and support the development and operation of advanced capabilities that leverage RF signal processing and... 
    Temporary work

    BigBear Inc

    Annapolis Junction, MD
    5 days ago
  • $125k - $225k

    Database Administrator (DBA) / Engineer (DBE) - CLEARANCE and POLYGRAPH REQUIRED Database Administrator (DBA) / Engineer (DBE) - CLEARANCE and POLYGRAPH REQUIRED 6 days ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Constellation... 
    Full time
    Contract work
    Temporary work
    Immediate start

    Constellation Technologies, Inc

    Laurel, MD
    1 day ago
  • $130k - $190k

     ...division combines enterprise IT, cloud solutions, DevSecOps, systems engineering, software development, and operational support. Our goal is...  ...? Join our growing team supporting customer missions as a Sr. Database Admin/Engineer in a sophisticated enterprise exploitation... 

    Bridge Core

    Annapolis Junction, MD
    3 days ago
  • Avint is seeking a Database Engineer to provide technical expertise in database design and development. You will work extensively on relational and object-oriented databases, ensuring optimal system performance throughout the lifecycle. The ideal candidate will have a minimum... 

    Avint LLC

    Columbia, MD
    4 days ago
  •  ...Database Engineer Level 2 Envision Innovative Solutions delivers mission-focused technology solutions to the Defense and Intelligence Community. Since 2006, we have supported critical national security programs by building high-performing engineering teams and developing... 

    Navstar

    Columbia, MD
    3 days ago
  • $160k - $190k

    Lentech is hiring a Senior Database Engineer  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... 
    Contract work
    Work experience placement

    Lentech

    Annapolis Junction, MD
    3 days ago
  • $165k - $185k

     ...Senior Database Engineer Location: Annapolis Junction Compensation Range: $165 - 185k *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of... 
    Temporary work

    Navstar

    Annapolis Junction, MD
    3 days ago
  •  ...Senior Database Engineer Join ClearEdge and be part of a mission-focused team solving some of the DoD's most complex technical challenges. Every day, ClearEdge supports government and industry customers by delivering innovative solutions that enable critical operations... 

    ClearEdge IT Solutions

    Annapolis Junction, MD
    3 days ago
  • $200k - $220k

     ...critical national security programs by building high-performing engineering teams and developing innovative enterprise solutions....  ...seeking a motivated, career-oriented, and customer-focused Senior Database Engineer to join our team in Annapolis Junction, Maryland.... 
    Hourly pay
    Contract work
    Work experience placement

    Envision Innovative Solutions

    Annapolis Junction, MD
    4 days ago
  • Oracle SCIF located at NBP 306, or contractor facility in Columbia, Maryland. About the Rol eSr. Oracle Database Administrator / Engineer. One day per week at Customer location at FANX 3. Duty hours are TBD based on needs .Responsibiliti es Administer and support Oracle... 
    For contractors
    1 day per week

    Ora Apps Inc.

    Columbia, MD
    4 days ago
  • $133k - $144k

    Lentech Inc. is seeking a self-motivated Database Administrator in Laurel, Maryland. The role requires extensive hands-on experience with MS SQL Server and MariaDB, along with a TS.SCI clearance. Responsibilities include maintaining and troubleshooting databases in varied... 

    Lentech

    Laurel, MD
    12 hours ago
  •  ...Job Description Quevera is seeking a Database Engineer II to join our team. At Quevera, we don’t just offer jobs— we provide opportunities to be part of a dynamic, forward‑thinking community that fosters innovation, collaboration, and personal growth. You’ll work with... 
    Temporary work

    Quevera

    Hanover, MD
    1 day ago
  • $120k - $125k

     ...Teamwork to move as one team. Role Overview We are seeking a Backend Engineer with strong SQL expertise to help build and optimize the core...  ...and data-layer expertise. You will take a leading role in database design, query optimization, and production performance tuning.... 
    Work at office
    Remote work
    Monday to Friday
    1 day per week

    STAGE FRONT

    Columbia, MD
    4 days ago
  • BTS in Columbia, MD is seeking a Database Engineer to provide expertise in database design, development, and implementation. The role involves ensuring optimal data flow and analysis while leading database projects from inception to completion. The ideal candidate will... 

    BTS

    Columbia, MD
    4 days ago
  •  ...Database Engineer 2 (MongoDB) Themis Insight solves difficult business, IT, and analytic problems by addressing the whole problem – not just the symptoms – using interdisciplinary approaches that are both practical and innovative. We provide fresh alternatives to ordinary... 
    Local area
    Work from home
    Flexible hours
    Shift work

    Themis Insight LLC

    Linthicum Heights, MD
    1 day ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Database Engineer. Be the first to apply!