database Jobs in District of Columbia

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321 - 340 of 2,774 Jobs

PostgreSQL DBA

Leidos

•

Ashburn, Virginia, USA

Full-time

The National Security Sector within Leidos is seeking a PostgreSQL DBA with strong systems, software, cloud, and Agile experience to support the Passenger Systems Program Directorate (PSPD) within Customs and Border Protection (CBP). PSPD supports the Department of Homeland Security (DHS) and CBP critical missions, specifically screening and processing travelers at the ports of entry (POEs) into the United States. In this hands-on position, you will work collaboratively to architect, design, bu
Posted 60+ days ago | Updated 4 hours ago

Data Architect - Senior

Jacobs

•

Washington, District of Columbia, USA

Full-time

We are searching for a Top Secret cleared Data Architect (Senior) to join our team in Washington, DC. You will be working in an organization that's mission is to accelerate operations through data and new analytical insights. The entire section leverages agile and works to provide the entire enterprise with tools and applications to assist with operational data discovery, data exploitation, data analytics, and data visualization tools. The section works closely with the entire enterprise to ens
Posted 60+ days ago | Updated 4 hours ago

Cyber Analyst - PPSM

Leidos

•

Odenton, Maryland, USA

Full-time

Job DescriptionDescription Leidos is seeking a Ports, Protocols, and Services Management (PPSM) Engineer in Ft Meade, MD. Our PPSM team provides end-to-end data protection by ensuring communication protocols in the Internet protocol suite, data services, and associated ports used on DoD IS are registered, controlled, and regulated properly. This function supports enhancing situational awareness through many types of data services in support of net-centric operations and ensures DoD operations in
Posted 4 days ago | Updated 2 hours ago

Senior Software Engineer

Mastercard

•

Arlington, Virginia, USA

Full-time

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we're helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest po
Posted 8 days ago | Updated 4 hours ago

Senior Security Officer

ManTech

•

Washington, District of Columbia, USA

Full-time

MANTECH is seeking a motivated, career and customer-oriented Senior Security Officer (SSO), to join our team based in Washington, DC. As a Senior Security Officer (SSO), this position plays a critical role in supporting the SCIF facilities and industrial security (FSO) and personnel security (PERSEC) program for our customer. Responsibilities include but are not limited to: Serve as the primary SCIF access approver during normal operations (5 days/week) to include providing INDOC and special se
Posted 6 days ago | Updated 1 day ago

Citrix Systems Engineer -Top Secret Clearance Required

General Dynamics

•

Washington, District of Columbia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able to Obtain: Top Secret Public Trust/Other Required: None Job Family: Systems Engineering Job Qualifications: Skills: Citrix Applications, Citrix Netscalers, IT Troubleshooting Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: We are GDIT. We support and secure some of the most complex government, defense, and intelligence projects
Posted 44 days ago | Updated 4 hours ago

Linux Systems Engineer

ALTA IT Services

•

Herndon, Virginia, USA

Full-time

Linux Systems Engineer TS/SCI Clearance is required Herndon, VA - ONSITE ALTA ITS is seeking a Linux Systems Engineer (Tier ll) to work for a government contractor in the Herndon, VA area. This is an exciting opportunity to bring your skills to the table and learn new skills. This position is a part of a US-based operations team backed by expert international developers and application engineers. You will be directly involved in systems planning, installation, commissioning, site surveys, and
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Posted 11 days ago | Updated moments ago

Information Technology - Developer-Full Stack Senior

Apex Systems

•

McLean, Virginia, USA

Full-time

Job#: 2081038 Job Description: Job Opportunity: Java Developer (On-Site - McLean, VA) We are seeking a highly skilled Java Developer to join a dynamic team supporting financial modeling and research applications. This is a 6-month contract role based full-time on-site in McLean, VA. The ideal candidate will have a strong background in backend development with Java and Spring Boot, and a passion for building scalable, high-performance systems. Location: Full-time on-site, Monday-FridayMcLean, V
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Posted 3 days ago | Updated 4 hours ago

Lead Software Engineer, DevOps (Enterprise Platforms Technology)

Capital One

•

McLean, Virginia, USA

Full-time

Lead Software Engineer, DevOps (Enterprise Platforms Technology) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive , and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real problems and meet real customer needs. We are seeking DevOps Engineers who are passionate about marrying data with emerging technologi
Posted 4 days ago | Updated 3 hours ago

Lead Software Engineer, Back End (Enterprise Platforms Technology)

Capital One

•

McLean, Virginia, USA

Full-time

Lead Software Engineer, Back End (Enterprise Platforms Technology) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real problems and meet real customer needs. We are seeking Back End Software Engineers who are passionate about marrying data with emergin
Posted 10 days ago | Updated 3 hours ago

LeadFull StackDeveloper

Technogen, Inc.

•

Silver Spring, Maryland, USA

Contract, Third Party

TECHNOGEN, Inc. is a Proven Leader in providing full IT Services, Software Development and Solutions for 15 years. TECHNOGEN is a Small & Woman Owned Minority Business with GSA Advantage Certification. We have offices in VA; MD & Offshore development centers in India. We have successfully executed 100+ projects for clients ranging from small business and non-profits to Fortune 50 companies and federal, state and local agencies. Lead Full Stack Developer Long-term contract Place of work: Silver
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Posted 4 days ago | Updated 1 day ago

Databricks Security Engineer, Senior (Security Clearance) -Remote work local to DC Metro or FL

ICF

•

Remote or Arlington, Virginia, USA

Full-time

ICF International seeks an experienced and cleared Senior Databricks Engineer with cyber security experience to support the research and development of new cyber analytic capabilities that will help the US protect and defend its networks and critical information systems. The Senior Databricks Engineer will support a large federal cyber security analytic program. Your work will contribute to the knowledge of how cyber-attacks work, how vulnerabilities are exploited, and the way hostile cyber acto
Posted 29 days ago | Updated 4 hours ago

Senior Systems Engineer, Global Procurement

Marriott International

•

Bethesda, Maryland, USA

Full-time

Job Description JOB SUMMARY Marriott International is seeking a highly engaged and motivated Senior Systems Engineer to join a high-performing and nimble application development team. The Senior Engineer will be responsible for designing, developing, and implementing a SaaS procurement platform and enterprise-level web applications using React, TypeScript, and Node.js in an ecosystem that includes databases, content and document management systems, AI-powered NLP search engine, and the AWS sui
Posted 28 days ago | Updated 4 hours ago

Experienced Spacecraft Vehicle Engineer

Boeing Company

•

Springfield, Virginia, USA

Full-time

Experienced Spacecraft Vehicle Engineer Company: The Boeing Company Boeing is seeking an Experienced Spacecraft Vehicle Engineer (Level 3) to support daily operations in the end to end technical management of a spacecraft constellation in Springfield, VA. This role will serve as a focal point for vehicle technical issues and functions as well as coordination between site and factory engineering teams. The engineer will provide on-site operational support and technical oversight, and implement
Posted 28 days ago | Updated 4 hours ago

Help Desk Tech - MIDS - TS/SCI w. CI Polygraph

General Dynamics

•

Annapolis, Maryland, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Help Desk Job Qualifications: Skills: Customer Service, Help Desk Support, Troubleshooting Certifications: None Experience: 4 + years of related experience ship Required: Yes Job Description: Help Desk Technician MIDS: 2200-0600 Transform technology into opportunity as a Help Desk Technician w
Posted 33 days ago | Updated 4 hours ago

Microsoft SQL DBaaS Engineer - TS/SCI

General Dynamics

•

Annapolis, Maryland, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Software Development Job Qualifications: Skills: Database As A Service (DBaaS), Microsoft SQL Server, System Requirements Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: GDIT is your place. Make it your own by bringing your ideas and unique
Posted 15 hours ago | Updated 4 hours ago

Full Stack Data Software Engineer

Booz Allen Hamilton

•

Fort Meade, Maryland, USA

Full-time

Job Number: R0220918 Full Stack Data Software Engineer The Opportunity: As a full stack developer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you're looking for the chance to not just develop sof tware, but to help create a system that will make a difference, we need you on our team. We're looking for a developer like you with the skills needed to develop sof tware and systems from vision to production-ready. This role is more than just coding.
Posted 32 days ago | Updated 4 hours ago

Appian Developer

4-Serv Solutions Inc.

•

Washington, District of Columbia, USA

Third Party, Contract

Location: Hybrid/Washington DC Position: Appian Developer Duration: Long-term Term Contract Interview: MS Teams Essential Duties: Provide oversight of requirements gathering and interpretation for all infrastructure impacts across the portfolio pipelineProvide oversight of the requirements process on key projects by clarifying requirements where and when necessary, ensure all teams understand the business reasons for the requirements.Provide oversight of design and implementation reviews, partic
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Posted 3 days ago

Data Science Project Analyst

Navigant Consulting

•

Washington, District of Columbia, USA

Full-time

Job Family: Program Analysis (PAN) Travel Required: Up to 10% Clearance Required: Active Top Secret (TS) What You Will Do: Capture of Data and Information: Use various software applications to best capture and report on desired data elements and information related to criminal activity and client operational accomplishments, including but not limited to cases filed, defendants charged and convicted, trials and outcomes, sentences to imprisonment, monetary sanctions, and estimated reductions
Posted 60+ days ago | Updated 4 hours ago

Senior Systems Engineer

SAIC

•

Washington, District of Columbia, USA

Full-time

Job ID: 2506843 Location: WASHINGTON, DC, US Date Posted: 2025-06-18 Category: Information Technology Subcategory: IT Systems Engineer 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: Yes Description SAIC is seeking a Senior Systems Engineer to support a critical U.S. government agency in the National Capital Region. This SME-level role is ideal for an experienced systems engi
Posted 24 days ago | Updated 1 hour ago