Jobs in district of colombia, dc

3,801 - 3,820 of 16,490 Jobs

Analytical ChemistJob Title - Analytical Chemist

DataAnnotationCompany Name - DataAnnotation

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Gaithersburg, Maryland, USA

Full-time

Job DescriptionWe are looking for a research scientist to join our team to train AI models. You will measure the progress of these AI chatbots, evaluate their logic, and solve problems to improve the quality of each model. In this role you will need to hold an expert understanding of chemistry- a completed or in progress Masters/PhD is preferred but not required. Other related fields include, but are not limited to: Research and Development Chemist, Formulation Scientist, Development Chemist, An

Data ScientistJob Title - Data Scientist

SAICCompany Name - SAIC

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Chantilly, Virginia, USA

Full-time

Job ID: 2506660 Location: CHANTILLY, VA, US Date Posted: 2025-07-28 Category: Information Technology Subcategory: Data Scientist Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking a Data Scientist to be part of a creative internal team to provide data science expertise supporting a growing and diverse Sponsor mission set. The candidate will bri

Junior Scrum MasterJob Title - Junior Scrum Master

Unissant, Inc.Company Name - Unissant, Inc.

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Ashburn, Virginia, USA

Full-time

Unissant, Inc.is an innovative solutions development and consulting company committed to delivering simplicity through innovation. We meet this commitment by delivering state-of-the-art enterprise computing and processing solutions to both government and commercial clients. Our workforce continually strives to advance y(our) collective intellect through collaborative fortitude, and we are looking for further talent to join that effort! To learn more about our exciting organization, please visit

IT Asset Management AnalystJob Title - IT Asset Management Analyst

SAICCompany Name - SAIC

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Quantico, Virginia, USA

Full-time

Job ID: 2507619 Location: QUANTICO, VA, US Date Posted: 2025-07-17 Category: Information Technology Subcategory: IT Asset Mgmt Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Top Secret Clearance Level Must Be Able to Obtain: TS/SCI Potential for Remote Work: No Description Introduction: Make a difference for national security by joining a team of dedicated IT professionals who will sustain, modernize and transform the enterprise IT capabil

Data Engineer with Product Analyst, Product Owner ExpJob Title - Data Engineer with Product Analyst, Product Owner Exp

Pyramid Consulting, Inc.Company Name - Pyramid Consulting, Inc.

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McLean, Virginia, USA

Contract

Immediate need for a talented Data Engineer with Product Analyst, Product Owner Exp. This is a 05+months contract opportunity with long-term potential and is located in McLean, VA (Onsite). Please review the job description below and contact me ASAP if you are interested. Job ID: 25-77102 Pay Range: $65 - $70/hour. Employee benefits include, but are not limited to, health insurance (medical, dental, vision), 401(k) plan, and paid sick leave (depending on work location). Key Responsibilities: Sk

Network EngineerJob Title - Network Engineer

SAICCompany Name - SAIC

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Fort Meade, Maryland, USA

Full-time

Job ID: 2506164 Location: FORT MEADE, MD, US Date Posted: 2025-06-24 Category: Information Technology Subcategory: Network Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC, a leading provider of systems engineering & integration, systems development & deployment, intelligence analysis and targeting, and training solutions for the Intelligence C

Senior DevOps Software EngineerJob Title - Senior DevOps Software Engineer

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Fort Meade, Maryland, USA

Full-time

Job Number: R0220920 DevOps Software Engineer, Senior The Opportunity: As a back-end developer, you know that a good site or system needs the right combination of clean code, APIs, analytics, and infrastructure to develop a user-focused solution. We're looking for an experienced back-end developer with the software engineering skills it takes to identify potential risks, contribute to solution development, and create efficient and effective systems for our clients. As a back-end developer at Boo

Mid Digital Network Exploitation AnalystJob Title - Mid Digital Network Exploitation Analyst

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Fort Meade, Maryland, USA

Full-time

Job Number: R0220152 Digital Network Exploitation Analyst, Mid The Opportunity: Do you have strong analytic skills and a problem-solving mindset? Are you looking for an opportunity to use those skills to support our warfighters, protect our national security, and inform our nation's leaders? As a network and access discovery analyst, you will use your spe cia lized technical experience to enable cyberspace operations and intelligence collection to enable the success of mission owners. As an an

Sr. Level Full Stack Developer (TS/SCI required)Job Title - Sr. Level Full Stack Developer (TS/SCI required)

KentroCompany Name - Kentro

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Washington, District of Columbia, USA

Full-time

Description Thank you for considering IT Concepts dba Kentro, where innovation drives opportunity and collaboration leads to success. Our dynamic community of experts is fully committed to advancing our customers' missions, fostering professional growth, and making a positive impact on our communities. Our transition to Kentro in 2025 reflects a rich legacy built upon the foundation of IT Concepts. Rather than leaving ITC behind, we confidently embrace a future centered around the Core of More

Senior Data AnalystJob Title - Senior Data Analyst

UnisysCompany Name - Unisys

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McLean, Virginia, USA

Full-time, Contract

Job Title: Senior Data Analyst Location: McLean, VA 22102 (Local candidates Only) Duration: 06 Month (Possible Extensions) Interview Mode: In-Person interview is required**Note: Need someone with previous experience working in Financial/Mortgage industy domain.Job Description: We are embarking on a major initiative to modernize the Finance applications that are downstream to Single Family Corporate Data Warehouse. This involves a substantial effort to update our applications and systems. To ensu

Data Scientist - TS/SCI with PolygraphJob Title - Data Scientist - TS/SCI with Polygraph

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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McLean, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Data Science Job Qualifications: Skills: Kibana, Python (Programming Language), Python Numpy, Tensorflow Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: Deliver insights to help our clients turn data into action as a Data Scient

Lead Systems Engineer (Payload)Job Title - Lead Systems Engineer (Payload)

QinetiQ USCompany Name - QinetiQ US

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McLean, Virginia, USA

Full-time

Company Overview We are a world-class team of professionals who deliver next generation technology and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative research in the fields of sensor science, signal processing, data fusion, artificial intelligence (AI), machine learning (ML), and augmented reality (AR). QinetiQ US's dedicated experts in defense, aerospace, security, and related fields a

Software EngineerJob Title - Software Engineer

DK ConsultingCompany Name - DK Consulting

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Annapolis, Maryland, USA

Contract, Third Party

Position: Software Engineer Client: Administrative Office of the Courts (AOC) C2C rate: $87/hr Location: 189 Harry S Truman Parkway, Annapolis, MD 21401 (three days onsite, two days remote) Duration: Five years Interview mode: In person at the above location and the resource will be required to take a written exam to assess technical expertise. DK Consulting Overview: Founded in May 2003, DK Consulting, LLC, a woman-owned small business, was formed to provide management and technology solutions

AWS Cloud Engineer ( Secret Clearance)Job Title - AWS Cloud Engineer ( Secret Clearance)

Real Soft, Inc / Diversity DirectCompany Name - Real Soft, Inc / Diversity Direct

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Columbia, Maryland, USA

Full-time

RequirementsEssential Job Responsibilities Will be responsible for engineering, architecting, and deployment of Cloud-based applications and infrastructure.Will develop strategic and implementation plans for information systems.Will develop the infrastructure as code required to generate cloud security infrastructure and security enclaves.Must be able to work in a high pressure, highly flexible environment against both short and long-term requirements.Other duties as assigned.Minimum Qualificati

Delivery Consultant - Application Architect, WWPS ProServeJob Title - Delivery Consultant - Application Architect, WWPS ProServe

Amazon Web Services, Inc.Company Name - Amazon Web Services, Inc.

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Herndon, Virginia, USA

Full-time

The Amazon Web Services Professional Services (ProServe) team is seeking a skilled Delivery Consultant to join our team at Amazon Web Services (AWS). In this role, you'll work closely with customers to design, implement, and manage AWS solutions that meet their technical requirements and business objectives. You'll be a key player in driving customer success through their cloud journey, providing technical expertise and best practices throughout the project lifecycle. Possessing a deep understan

Experienced HVAC Service TechnicianJob Title - Experienced HVAC Service Technician

ARS-Rescue RooterCompany Name - ARS-Rescue Rooter

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Columbia, Maryland, USA

Full-time

Job DescriptionCompany Name: ARS-Rescue Rooter Overview: Pay: $25 - $35 per hour Earning potential over $100K/year based on performance Sign-on Bonus: $1800 for Apprentice Licensed HVAC Techs / Lead Installers$6000 for Journeyman Licensed HVAC Techs / Lead Installers$8000 for Master Licensed HVAC Techs / Lead InstallersFull-time, year-round work Join ARS, the nation s largest provider of residential HVAC, plumbing, and electrical services with 7,000+ team members and over 45 years of experienc

HVAC Service TechJob Title - HVAC Service Tech

Blue Dot Heating, Air ConditioningCompany Name - Blue Dot Heating, Air Conditioning

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Columbia, Maryland, USA

Full-time

Job DescriptionCompany Name: Blue Dot Heating, Air Conditioning Overview: Residential HVAC Service Technician Job Type: Full-Time | Year-round work Industry: Residential | HVAC Services Compensation: $25.00 - $35.00 per hour; plus incentives, with potential to earn over $100,000+ annually Sign-on Bonus: $1500 for Apprentice Licensed HVAC Techs / Lead Installers$3000 for Journeyman Licensed HVAC Techs / Lead Installers$5000 for Master Licensed HVAC Techs / Lead Installers About Blue Dot Services