Database architecture jobs in 22302

Senior Cloud Database Administrator (DBA)

Gaithersburg, Maryland

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Today

Senior Oracle Cloud Database Administrator Location: Onsite Gaithersburg, MDEmployment Type: Full-Time OR Independent Contractor (1099)Position OverviewWe are seeking a seasoned Senior Oracle Cloud Database Administrator (OCI DBA) with 10+ years of enterprise database experience to join our team on-site in Gaithersburg, MD. In this role, you will lead the architecture, migration, security, performance tuning, and operational stability of Oracle databases deployed on Oracle Cloud Infrastructure (

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Contract

Depends on Experience

Senior Data Engineer

Riverdale Park, Maryland

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Today

Job Number: R0249525 Data Engineer, Senior The Opportunity: Ever-expanding technology like IoT, machine learning, and artifi cia l intelligence means that there's more structured and unstructured data available today than ever before. As a data engineer, you know that organizing data can yield pivotal insights when it's gathered from disparate sources. We need an experience d data engineer like you to help our clients find answers in their data to impact important missions, from fraud detection

Full-time

USD 77,600.00 - 176,000.00 per year

Senior Data Engineer

Riverdale Park, Maryland

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Today

Job Number: R0249526 Data Engineer, Senior The Opportunity: Ever-expanding technology like IoT, machine learning, and artificial intelligence means that there's more structured and unstructured data available today than ever before. As a data engineer, you know that organizing data can yield pivotal insights when it's gathered from disparate sources. We need an experienced data engineer like you to help our clients find answers in their data to impact important missions, from fraud detection to

Full-time

USD 77,600.00 - 176,000.00 per year

Senior SQL Server Cloud Database Administrator

Washington, District of Columbia

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Today

Job ID: 2617172 Location: Washington, DC, US Date Posted: 2026-09-23 Category: Information Technology Subcategory: Database Admin Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a Senior SQL Server Cloud Database Administrator and Migration Expert to lead the SQL migration from on-premises to AWS and Azure. The position requires expertis

Full-time

USD 120,001.00 - 160,000.00 per year

Data Engineer

McLean, Virginia

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Today

Job Number: R0251248 Data Engineer The Opportunity: Ever-expanding technology like IoT, machine learning, and artificial intelligence means that there's more structured and unstructured data available today than ever before. As a data engineer, you know that organizing data can yield pivotal insights when it's gathered from disparate sources. We need an experienced data engineer like you to help our clients find answers in their data to impact important missions, from fraud detection to cancer r

Full-time

USD 77,600.00 - 176,000.00 per year

AWS Database Engineer

McLean, Virginia

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Yesterday

Job Title: AWS Database Engineer Location: REMOTE Type: Contract-to-Hire Security Clearance: Due to a Federal Contract, U.S. citizenship is required, and the ability to obtain a Public Trust RESPONSIBILITIES Work closely with application developers, architects, DevOps engineers, data engineers, Product Owners, Scrum teams, business stakeholders, and Federal partners to support mission-critical applications and modernization initiatives. Design, develop, and support Oracle database solutions, i

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Depends on Experience

Data Engineer

McLean, Virginia

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Today

Job Number: R0250207 Data Engineer The Opportunity: Ever-expanding technology like IoT, machine learning, and artificial intelligence means that there's more structured and unstructured data available today than ever before. As a data engineer, you know that organizing data can yield pivotal insights when it's gathered from disparate sources. We need an experienced data engineer like you to help our clients find answers in their data to impact important missions, from fraud detection to cancer r

Full-time

USD 77,600.00 - 176,000.00 per year

CAS FOSS and Infrastructure Architect

Gaithersburg, Maryland

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Today

Description Leidos is seeking a Software Architect who will focus on program CAS & FOSS as well as Infrastructure for full stack web applications. The CAS, FOSS, and Infrastructure Architect will join with other architects to provide high level design, process, and technical guidance to a team supporting development environments across a portfolio of Air Traffic Control programs, including the Federal Aviation Administration\'s (FAA) En-Route Automation Modernization (ERAM) system. ERAM is the h

Full-time

USD 131,300.00 - 237,350.00 per year

Sr Data Engineer

Arlington, Virginia

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7d ago

Job Title: Sr Data Engineer Location: Arlington, VA Type: Contract to Hire Compensation:170-185K conversion salary Work Model: Onsite 4 days a week- remote one day Hours: 40.0 hours per week Security Clearance: Active DoD Secret clearance required System One is looking for a strong data engineer for a 6-month contract-to-hire opening in Arlington, VA. This position requires an active Secret Clearance and that the candidatecan work onsite 4 days a week. Responsibilities Build, maintain, and opti

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Depends on Experience

Database Administrator II

Arlington, Virginia

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Today

Job Title: Database Administrator II Location: Remote/Hybrid - DHS CISA and authorized contractor facilities - 4200 Wilson Boulevard, Arlington, VA 22203 and 4601 N. Fairfax Drive, Arlington, VA 22203. Telework only with Government approval. Work Schedule: Monday through Friday. Security Requirements: Tier 4 background investigation required; must obtain and maintain a favorable DHS/CISA IRME suitability/fitness determination/public trust and required facility and system access. Work Authori

Full-time

USD 102,000.00 - 116,000.00 per year

Senior Data Engineer

Arlington, Virginia

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Today

Job Type: Full- Time Workplace Type: Hybrid Clearance: Active Secret clearance Job Summary Castalia is seeking exceptional Senior Level Data Engineers to join our expanding team. In this role, you will be responsible for ensuring data availabilityincluding the seamless movement, modification, and storage of critical data. Working closely with Software Engineers and Data Scientists, you will ensure the scalability and successful deployment of data pipelines that support high-priority users. The

Full-time

USD 150,000.00 - 160,000.00 per year

Systems Architect/Technical Lead - Java

Bethesda, Maryland

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Today

Overview CVP is seeking a Systems Architect / Technical Lead to serve as the technical authority for NIH's mission-critical federal time-and-attendance system. NIH transmits approximately 512,635 timecards to HHS payroll annually and serves approximately 17,000 users, making system stability and architectural integrity paramount. Responsibilities Provide technical authority for software architecture, identity lifecycle design, and data/integration patterns Lead security/ATO alignment, cloud/mo

Full-time

USD 160,000.00 - 180,000.00 per year

Senior Database Engineer

McLean, Virginia

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Today

Here at Appian, our values of Intensity and Excellence define who we are. We set high standards and live up to them, ensuring that everything we do is done with care and quality. We approach every challenge with ambition and commitment, holding ourselves and each other accountable to achieve the best results. When you join Appian, you'll be part of a passionate team dedicated to accomplishing hard things, together. Database Engineers in Appian's Public Sector Customer Success department build t

Full-time

USD 100,000.00 - 200,000.00 per year

Lead Software Engineer, Data & DevSecOps

Arlington, Virginia

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Today

Join the team transforming secure cloud operations for the future. We're seeking a Principal Engineer / Technical Lead to support the Compartmented Enterprise Services Office (CESO) in Arlington, VA. This effort is building a modern Secure Web Service (SWS) operation on a cutting-edge, highly automated platform designed to support a rapidly expanding customer base. In this role, you'll help drive CESO's migration to a high-security cloud environment, delivering key capabilities such as network

Full-time

USD 131,300.00 - 237,350.00 per year

Senior Database Engineer

Tysons, Virginia

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Today

Overview Byte Systems, a subsidiary of VTG, is seeking a highly experienced Database Engineer with demonstrated expertise in relational database technologies across both on-premises and cloud environments. The ideal candidate will possess deep hands-on technical knowledge, strong engineering design, and the ability to collaborate effectively across infrastructure, application, security, and data teams. This role requires advanced engineering expertise, documentation proficiency, design leadersh

Full-time

USD 180,000.00 - 240,000.00 per year

Senior Software Engineer

Chantilly, Virginia

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Today

Overview We are seeking an experienced Senior Software Engineer to provide development engineering and programming support for software projects and infrastructure support activities. The successful candidate will be responsible for designing, developing, modernizing, and maintaining software applications, including developing new cloud-based applications and transitioning legacy systems to cloud environments. This role requires experience with multiple programming languages, database archite

Full-time

Java/Jakarta and Database Developer

Washington, District of Columbia

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Today

Java/Jakarta and Database Developer: At B&A, we foster and embrace a distinct set of values that we live by and instill in all aspects of our organization: dedication, commitment, partnership, trust, and recognition. We have incorporated these values into successful delivery for our customers since 1988. B&A believes in ensuring its employees feel deeply connected to B&A, recognizing successes and hard work, and providing continuous opportunities to learn and grow. Our people are entrepreneuria

Full-time

Oracle Database Administrator / Architect (Top Secret/SCI Clearance Required)

Herndon, Virginia

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Today

North Point Technology is looking to hire an Oracle Database Administrator / Architect to support a mission-critical classified federal program. In this role you will keep enterprise Oracle databases secure, highly available, and performing at peak capacity while also contributing architectural decisions that the customer depends on. An active Top Secret/SCI clearance is required. Responsibilities: You will administer Oracle Database environments across development, test, and production, handl

Full-time

TS/SCI w/ Poly - Database Engineer (Multi DB/Multi Cloud)

McLean, Virginia

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Today

*Active TS/SCI w/ Full Scope Poly required prior to application This is a highly coveted, mission critical, Systems Engineer role supporting CTMC! Join our team to have "tip of the spear" impact! Location is flexible between Tysons and Warrenton, VA We are seeking a highly experienced Database Engineer with demonstrated expertise in relational database technologies across both on-premises and cloud environments. The ideal candidate will possess deep hands-on technical knowledge, strong engine

Full-time

Senior Data Engineer Digital Twin & Operational Modeling

Falls Church, Virginia

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Today

Company Description Oteemo is an industry-leading technology consulting firm at the forefront of AI-driven, cloud native, enterprise DevSecOps transformation. We build intelligent, automated, secure systems for organizations tackling their toughest technical and business challenges and we're pushing the boundaries of what AI, generative AI, and agentic systems can do in production, not just in theory. Join us and you'll work alongside recognized experts on cutting-edge projects that blend cloud

Full-time

Database architecture jobs in Alexandria, VA 22302, USA