Database Engineer / Oracle DBA (TS/SCI w/ FS Poly) Northwest Talent SolutionsDatabase Engineer / Oracle DBA (TS/SCI w/ FS Poly)Columbia, Maryland$220,000–$260,000 / yearOracleDBA #DatabaseEngineer #ClearedJobs #TS_SCI #FSPoly #IntelJobs #ICJobs #CyberSecurityJobs #BigData #DataEngineering #Oracle #SQL #PLSQL #MongoDB #Cassandra #PostgreSQL #Agile #SAFe #MarylandJobs #NowHiring #DefenseJobs #GovTech #ClearedCareers. We are recruiting on behalf of our client, a leading government contractor, for a Database Engineer / Oracle DBA supporting high-impact Intelligence Community programs .
Database Engineer The Josef GroupDatabase EngineerAnnapolis Junction, MarylandWe are seeking a skilled Database Engineer with deep expertise in PostgreSQL and PostGIS to design, develop, and optimize our spatial and relational data systems. Experience with cloud database platforms (AWS RDS, GCP Cloud SQL, Azure Database for PostgreSQL).
Senior PostgreSQL Database Engineer - Active TS/SCI required Riptide TechnologySenior PostgreSQL Database Engineer - Active TS/SCI requiredWashington, District of Columbia$175,000–$200,000 / weekThe Senior DBE will design and build PostgreSQL databases that are capable of ingesting and storing high volumes of event data while maintaining optimal search performance. This design and development work will include: design, planning, technology selection, architecture, schema design, data modeling, high volume load processes, performance tuning and data access APIs.
Database Engineer MarkonDatabase EngineerFort Meade, Maryland$210,000–$230,000 / yearFull timeThis role provides technical leadership in database architecture, engineering, and modernization efforts while collaborating with software developers, system engineers, and mission stakeholders to implement scalable, secure, and high-performing data solutions. Description: Markon is seeking a Database Engineer 3 to support the Fort Meade customer by designing, developing, and maintaining enterprise database solutions that support mission-critical applications and systems.
Mongo Database Engineer CACI International IncMongo Database EngineerLinthicum, MD$105,100–$231,100 / yearPay 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. This is your chance to be at the forefront of developing and maintaining secure IT infrastructure for the Intelligence Community, playing a pivotal role in enhancing U.S. intelligence and national security systems.
Database Engineer II The Josef GroupDatabase Engineer IIAnnapolis Junction, MarylandResponsible for developing a database structure that fits into the overall architecture of the system under development and must make trades among data volumes, number of users, logical and physical distribution, response times, retention rules, security, and domain controls. Develops relational and/or Object-Oriented databases, database parser software, and database loading software.
Database Engineer Level 3 MarkonDatabase Engineer Level 3Fort Meade, Maryland$162,000–$172,000 / yearFull timeDescription: Markon is seeking a Database Engineer to support the Fort Meade customer by designing, optimizing, and maintaining secure, high-performance database environments supporting mission operations. This role develops scalable database architectures, automates administration, optimizes performance, and ensures the integrity, availability, and security of mission-critical data across enterprise platforms.
Database Engineer (DE) AvintDatabase Engineer (DE)Fort Meade, MDExperience : Minimum 10 years in programs and contracts of similar scope, type, and complexity; at least 7 years developing SQL Server database architecture. The Database Engineer provides technical expertise in database design, development, implementation, information storage and retrieval, and data flow/analysis.
Database Engineer III The Josef GroupDatabase Engineer IIIAnnapolis Junction, MarylandResponsible for developing a database structure that fits into the overall architecture of the system under development and must make trades among data volumes, number of users, logical and physical distribution, response times, retention rules, security, and domain controls. Develops relational and/or Object-Oriented databases, database parser software, and database loading software.
NewDatabase Administrator ManTech International CorpDatabase AdministratorAnnapolis Junction, MD$141,500–$236,000 / yearThere are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. Direct the monitoring, administration, and implementation of performance on database systems as well as database performance optimization, developing/changing database indices, redesigning database structure, and reloading data into a database.
Senior Database Administrator Exiger LLCSenior Database AdministratorMcLean, VAExiger is named a Leader in the Gartner Magic Quadrant for Supplier Risk Management, twice selected as one of Fast Company''s ''Brands That Matter,'' and recipient of the Third Party Risk Association''s Innovator Award, Exiger''s technology has been recognized by leading analyst evaluations and 50+ awards. Our AI platform, 1Exiger, delivers instant visibility into complex supplier ecosystems, leveraging proprietary data and advanced AI to surface risk, automate compliance, and unlock efficiencies and cost savings to strengthen long-term resilience.
Senior Database Analyst PEMCCO Logistic Services LLCSenior Database AnalystWashington, DCMasters degree in Computer Science, Information Systems, Information Technology, Computer Engineering, or a related field Ten (10) years of experience in database administration, database management, data administration, or a related information technology field Strong knowledge of database administration principles, technologies, and best practices Knowledge of database architecture, design, performance optimization, and lifecycle management Knowledge of database security, backup, recovery, and disaster recovery processes Ability to troubleshoot and resolve complex database issues Ability to analyze system requirements and implement effective database solutions Strong analytical, organizational, and problem-solving skills Ability to communicate technical information effectively to technical and non-technical audiences Ability to work independently and lead technical efforts Proficiency with database management tools and related technologies Ability to obtain and maintain a government security clearance if required. Advanced coursework or specialized training in database administration, information systems, cloud technologies, or related disciplines Experience supporting Department of Defense or Federal Government programs Experience managing enterprise-scale database environments Experience leading database migration, consolidation, or modernization projects Experience supporting high-availability database architectures and disaster recovery solutions Experience mentoring technical staff or leading database teams.
Senior Oracle Database Administrator BRMiSenior Oracle Database AdministratorBethesda, Virginia$110,000–$138,000 / yearOverview: BRMi/DMS is seeking a Senior Oracle Database Administrator to support the National Institutes of Health (NIH) in maintaining secure, high-availability database environments supporting mission-critical scientific research and business applications. This position is responsible for administering Oracle databases hosted in Microsoft Azure and hybrid environments, ensuring database availability, performance, security, backup and recovery, and compliance with NIH and HHS cybersecurity requirements.
Data Intelligence - Engineer, Data Associate Ampcus IncorporatedData Intelligence - Engineer, Data AssociateColumbia, MD$40–$43.50 / hour20% Works with Business Analysts, Business Intelligence Developers, Infrastructure Architects, and key business users to review, design, and develop data models and ETL processes. Must have previous Provider data experience working with leadership on provider data issues, accuracy, and provider data interactions with claims and claims platforms.
Developer and Test Engineer - Task Lead Magnus Management Group LLCDeveloper and Test Engineer - Task LeadWashington, DCRemoteFull timeWe are seeking a Senior Software Developer / Developer & Test Engineer Task Lead with 7+ years of experience supporting enterprise application development, testing, release management, and Operations & Maintenance (O&M) activities. The ideal candidate will lead software releases, oversee daily O&M activities, manage testing efforts, and serve as the primary liaison between the technical team and the Government Program Manager.
Associate Data Engineer (Healthcare) Lumen Solutions Group, Inc.Associate Data Engineer (Healthcare)Columbia, MDThe ideal candidate will work closely with leadership, business teams, and technical stakeholders to improve provider data accuracy, support claims-related data processes, and develop scalable data integration solutions. This role is ideal for candidates with strong experience in provider data management, healthcare platforms, ETL development, and SQL-based data engineering solutions.
Lead Healthcare Integration Engineer Verisma Systems IncLead Healthcare Integration EngineerDCBuild event-driven data processing solutions including message producers, consumers, and workers using Azure Service Bus, Event Grid, and related messaging services. Integrate with external REST APIs for data ingestion and develop internal data APIs using Python (FastAPI/Flask) on Azure Container Apps or Functions.
NewSenior Software Engineer MongoDB IncSenior Software EngineerWashington DC, DC$126,000–$248,000 / yearThis includes building tools for MongoDB Atlas: our database as a service offering and fastest growing product which allows users to deploy fault-tolerant, globally distributed MongoDB clusters in just minutes. The Developer Tools Team works on a variety of APIs and customer-facing UIs empowering MongoDB users to interact with their stored data, whether that's on desktop via MongoDB Compass or in the browser via Atlas Data Explorer.
Software Development Engineer III Blue OriginSoftware Development Engineer IIIWashingtonand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.
SR Software Engineer --TS/SCI w/poly PeratonSR Software Engineer --TS/SCI w/polyAnnapolis Junction, Maryland$176,000–$282,000 / yearFull timePeraton offers enhanced benefits to employees working on this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligibility to participate in an attractive bonus plan. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies.
Intelligence Support Engineer ManTech International CorpIntelligence Support EngineerAnnapolis Junction, MD$85,000–$141,600 / yearThere are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. Minimum Qualifications: Bachelor's degree and 4+ years of experience OR High School Diploma/GED and 8+ years of experience OR Associate's degree and 6+ years of experience OR Master's Degree and 2+ years, OR a PhD with 0+ years of progressively responsible experience.
Software Engineer L3 - TS/SCI Poly required EmtakSoftware Engineer L3 - TS/SCI Poly requiredAnnapolis Junction, MarylandThis role is ideal for someone who thrives in both independent and team‑based environments, enjoys solving challenging technical problems, and brings strong experience across Java, containerization, and distributed systems. Designing, developing, and enhancing diverse software systems, including analytics tools, real‑time applications, and large‑scale data processing systems.
Senior Data Engineer USPSenior Data EngineerRockville, Maryland$112,700–$146,900 / yearData Modeling & Transformation: Design and implement dimensional models, Gold-layer datasets, and scalable vendor file ingestion patterns using SQL, Python, and PySpark, with robust handling of schema drift, audit tracking, and query optimization through partitioning, clustering, and materialization strategies. Data Pipeline Development: Design, develop, and maintain scalable ELT pipelines with reusable ingestion frameworks supporting batch and event-driven workflows across diverse sources including ERPs, APIs, vendor files, and relational databases.
Sr. Software Engineer - TS/SCI Poly required EmtakSr. Software Engineer - TS/SCI Poly requiredMarylandAnalyze user requirements to derive software designs for new applications or modifications to existing software, ensuring the addition of new features and capabilities aligns with project goals. Work closely with cross-functional teams, including system architects, QA engineers, and project managers, to ensure software meets user requirements and is delivered on schedule.
Test Engineer Electrosoft Services, IncTest EngineerArlington, VASupport all phases of the Software Development Lifecycle (SDLC), including requirements analysis, design reviews, testing, deployment, and production support. The camaraderie we share emanates from Lunch & Learn sessions where we explore new ideas together, fun group activities ranging from escape rooms to miniature golf, and much, much more.
Software Development Engineer Sr Blue OriginSoftware Development Engineer SrWashingtonand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.
Full Stack Software Engineer (Data Pipelines) BytoaFull Stack Software Engineer (Data Pipelines)Columbia, MarylandWe're looking for a developer who is excited to contribute to all aspects of this system and who also brings an interest in improving team processes and tooling, particularly in ways that help us integrate new data sources more efficiently and deliver faster. This long-running software effort is known for its technical stability, team cohesion, and deep integration into mission-critical systems, offering you the opportunity to make meaningful contributions in a fast-paced, collaborative environment.
Senior Software Engineer VantorSenior Software EngineerArlington, District of ColumbiaA primary focus of this role is writing secure, cloud-ready code optimized for a Develop-Low / Deploy-High (L2H) workflow—utilizing established unclassified enterprise development ecosystems to build and test software that will safely promote across accredited cross-domain solutions into high-side, air-gapped operational networks. This position focuses on developing high-performance API-driven services and data-ingest pipelines that drive Analytic Data Organization, Entity Extraction, and Modernized Storage paradigms.
Cloud Software Engineer Top Secret/SCI w/Poly PeratonCloud Software Engineer Top Secret/SCI w/PolyAnnapolis Junction, Maryland$112,000–$179,000 / yearFull timePeraton offers enhanced benefits to employees working on our critical National Security programs, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligible to participate in an attractive bonus plan. The engineer will work within a collaborative team environment, partnering with cross-agency stakeholders to design, develop, and sustain enterprise software capabilities in support of national security missions.
NewSenior Quality Assurance Automation Engineer Assurety ConsultingSenior Quality Assurance Automation EngineerWashington, Washington7+ years of experience in software quality assurance, including analyzing business and technical requirements, developing test strategies, writing detailed test cases, executing manual testing, and validating software quality. The role focuses on analyzing business and technical requirements, designing comprehensive test strategies and test cases, performing functional, API, and data validation testing, and ensuring high-quality software delivery.
Software Engineer III - Applied AI Blue OriginSoftware Engineer III - Applied AIWashingtonand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. You'll take meaningful ownership over the architecture and delivery of agentic, workflow-driven search and discovery platforms - powering enterprise knowledge graphs and AI-assisted retrieval systems that help Blue Origin teams find critical data in seconds.
SQL Engineer Magnus Management Group LLCSQL EngineerWashington, DCRemoteFull timeWe are seeking a highly skilled SQL Engineer with 7+ years of overall experience to serve as the primary Point of Contact (POC) for all SQL Server and PowerShell-related initiatives supporting a federal government client. The ideal candidate will have 3+ years of experience leading database operations and administration, with a strong background in performance tuning, automation, infrastructure scripting, and enterprise database management.
Data Engineer BytoaData EngineerColumbia, MarylandThis role focuses on designing, implementing, and supporting schemas across multiple database technologies to answer specific customer questions about infrastructure. This team will be responsible for aggregating data sources to create a clear picture of what infrastructure was requested, what infrastructure was deployed, and proactively alert on any discrepancies.
Platform Data Engineer - US Defense Public Sector McKinsey & Co IncPlatform Data Engineer - US Defense Public SectorWashington DC, DCYour work would include but wont be limited to creation of the python code, tests, creation and modification of CI/CD pipelines, working with multiple cloud infrastructures (AWS, Azure, GCP) and docker containers. You will work in a team of data engineers to develop data ingestion pipelines, create and mature data processing capabilities that ingest data into a data system used by GenAI applications.
NewSoftware Engineer, II AURA/Space Telescope Science InstituteSoftware Engineer, IIBaltimore, MD$92,500–$120,000 / yearPart timeThe Space Telescope Science Institute (STScI), operated by the Association of Universities for Research in Astronomy (AURA), is NASA’s science operations center for missions including the Hubble and James Webb Space Telescopes. In this role, you will help build and support the backend data infrastructure that powers the Mikulski Archive for Space Telescopes (MAST)-one of the world’s most advanced astronomical public data archives.
Data Engineer II InVita Healthcare TechnologiesData Engineer IIBaltimore, MarylandThis role will collaborate closely with product leaders, software engineers, and integration teams to ensure the effective flow and accessibility of data, enabling data-driven decision-making across the organization. Database Design & Management: Develop and maintain databases, data warehouses, and other data storage solutions, ensuring they meet the company’s data needs and business goals.
Ground System Site Reliability Engineer II Blue OriginGround System Site Reliability Engineer IIWashingtonand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. You will be responsible for developing, testing and deploying software that will enable our solutions to perform mission-critical functions, including mission activity planning and scheduling, commanding and on-orbit operations, telemetry monitoring and display, operational communications, mission visualization, flight/ground system integration/testing, and operations training.
Platform Full-Stack Engineer - US Defense / Public Sector McKinsey & Co IncPlatform Full-Stack Engineer - US Defense / Public SectorWashington DC, DCThe team is led by some of our Firm's most senior leaders, including Asutosh Padhi, Brian Elliott, and Klemens Hjartar, and is scaling to a large team of full-stack engineers, data engineers, data scientists, and designers. You will work with a cross-functional team that includes senior firm leaders, CST leaders, practice leaders, and cutting-edge engineers.
Senior Multi-Cloud DevOps Engineer (TS/SCI with Poly) Federal Staffing Solutions Inc.Senior Multi-Cloud DevOps Engineer (TS/SCI with Poly)Mc Lean, VAAs a DevOps engineer, you know how to set up cloud environments and provision computer networking, storage, and virtual networks—ultimately, how to “harness the cloud.” You’ll apply your skills within a DevOps framework to establish or provision virtual machines or networks and use cloud service providers to further your clients’ meaningful missions.
NewSenior Software Development Engineer Blue OriginSenior Software Development EngineerWashingtonand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.
General Engineer - Electrical T&S Standard Ownership ExelonGeneral Engineer - Electrical T&S Standard OwnershipWashington, DCWe are a Fortune 200 company, 20,000 colleagues strong serving more than 10.7 million customers at six energy companies -- Atlantic City Electric (ACE), Baltimore Gas and Electric (BGE), Commonwealth Edison (ComEd), Delmarva Power & Light (DPL), PECO Energy Company (PECO), and Potomac Electric Power Company (Pepco). (4) Career related experiences is defined as changes in technical job responsibilities and does not have to include a change in department Note: Items (1) and (3) are mutually inclusive, whereby the maximum experience requirement reduction is one(1) year (e.g., in the case of an employee with both a master's degree in Engineering AND a PE license, the minimum experience requirement would be reduced by one (1) year).
Data Engineer The Josef GroupData EngineerAnnapolis Junction, MarylandThis role focuses on designing, implementing, and supporting schemas across multiple database technologies to answer specific customer questions about infrastructure. This team will be responsible for aggregating data sources to create a clear picture of what infrastructure was requested, what infrastructure was deployed, and proactively alert on any discrepancies.
Data Engineer ScadeaData EngineerBethesda, MAYou will ensure the availability, stability, and performance of batch and real-time data processing systems by proactively monitoring production environments, troubleshooting complex issues, performing root cause analysis, and driving timely incident resolution. You will collaborate closely with SRE, Infrastructure, Development, and Business teams to support production deployments, optimize platform performance, improve operational efficiency, and implement automation to enhance system reliability and customer experience.
Cloud Engineer The Josef GroupCloud EngineerColumbia, MarylandDelivering and debugging applications written in languages such as Java, Python, JavaScript, or Ruby running in Linux-based environments. critical, user-facing applications and services produced by multiple project teams.
Software Engineer L1 - TS/SCI Poly required EmtakSoftware Engineer L1 - TS/SCI Poly requiredAnnapolis Junction, MarylandBachelor’s Degree in Computer Science or related discipline from an accredited college or university and Seven (7) years’ experience as a SWE, in programs and contracts of similar scope, type, and complexity. Manage and execute deployments to all production sites, including pushing new software versions, validating successful rollouts, and ensuring minimal disruption to business operations.
Data Engineer IMAGINEEER LLCData EngineerArlington, VAFull timeImagineeer is seeking a Data Engineer to support the design, development, and maintenance of secure, compliant data pipelines and enterprise data platforms within DoD and federal healthcare environments. You will operate in regulated IL4/IL5 cloud environments and work directly with data architects, cybersecurity teams, and data scientists to deliver trusted, audit-ready data infrastructure.
Full Stack Data Engineer rockITdataFull Stack Data EngineerArlington, VARemoteJoin us on our rockIT ship as we begin to blast off to the next chapter in our organization! rockITdata has become aware of a recruitment scam where unauthorized individuals are impersonating rockITdata recruiters, issuing fake job offers, and attempting to setup payment for the job seeker’s new hire costs. Driven by Innovation and built on Trust, rockITdata is a unique SDVOSB services company that partners with leading commercial healthcare/life sciences organizations on cutting edge innovations - think AI, automation and data transformation.
Semantic Data And AI Engineer Enterprise KnowledgeSemantic Data And AI EngineerArlington, VA$150,000–$210,000 / yearThe Semantic Data and AI Engineer will be part of a team working on innovative projects and developing orchestrated data solutions to integrate, enrich, and transform a range of knowledge assets (structured and unstructured) for Artificial Intelligence (AI) solutions. The right candidate will have a passion for working with diverse data types and applying new methods and approaches to data challenges with a strategic mindset to advise clients on enterprise AI transformations.
Software Engineer Kubernetes NorthstratSoftware Engineer KubernetesColumbia, MDThere 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. To attract and retain the highest quality staff, Northstrat provides a unique and versatile benefits package, the Individual Benefit Account (IBA), which places the power of choice in the hands of our greatest asset – the employee.
Cloud Engineer Skyward IT Solutions, LLCCloud EngineerRockville, MDRemoteDesign, deploy, and operate secure, scalable AWS environments (EC2, VPC, IAM, S3, Aurora, and Neptune) that keep our systems fast and our data exactly where it belongs, supporting CMS as it merges systems into one AI-driven platform. Stand up the cloud environment for AI, hosting open-source LLMs and ML workloads (think SageMaker, Glue, DataBrew) entirely within CMS’s AWS account, so sensitive data never wanders off.