user Jobs in district of columbia

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521 - 540 of 2,916 Jobs

Automation Test Engineer

Unissant, Inc.

•

Ashburn, Virginia, USA

Full-time

Unissant, Inc delivers innovative capabilities to the agencies that keep our nation healthy and safe. We apply our domain expertise, data acumen, and technology know-how to achieve breakthrough results for our clients. Working collaboratively, we advance missions and careers through a focus on honesty, integrity, and dependability. We continuously look for talent excited to join that effort. To learn more about our exciting organization, please visit us at . Unissant is seeking a Automation Test
Easy Apply
Posted 14 days ago

Senior Software Engineer

Booz Allen Hamilton

•

Herndon, Virginia, USA

Full-time

Job Number: R0223921 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 Booz Allen
Posted 6 days ago | Updated 3 hours ago

Senior Mechanical Engineering Specialist

Booz Allen Hamilton

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McLean, Virginia, USA

Full-time

Job Number: R0220872 Mechanical Engineering Specialist, Senior Key Role: Provide engineering review, coordination, and oversight for operations, maintenance, repair, and construction work. Oversee and coordinate activities with trade shops, including prioritizing work, reviewing ongoing projects, inspecting installed equipment, and overseeing and coordinating work orders, service orders, and projects. Plan, c ond uct, and direct projects or major phases of significant projects and coordinate the
Posted 60+ days ago | Updated 3 hours ago

Senior Application Engineer (Oracle HCM & ERP-PVM)

Navy Federal Credit Union

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Vienna, Virginia, USA

Full-time

Overview Design, develop, and optimize software applications that bridge technical teams and end-users, addressing business needs through innovative solutions and enhancing member or internal user experiences. Leverage the full software development lifecycle, including design, coding, testing, and deployment, to ensure efficient system improvements. Work under minimal supervision and use complete understanding of business needs and objectives to support projects that have an impact on the achiev
Posted 3 hours ago | Updated 1 hour ago

Software Engineer 1

BigBear.ai

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Columbia, Maryland, USA

Full-time

Overview BigBear.ai is seeking a Software Engineer on an exciting upcoming Cyber Operations contract award. The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems) based upon documented requirements. Works individually or as part of a team. Reviews and tests software components for adh
Posted 15 days ago | Updated 11 hours ago

Azure Cloud Infrastructure Lead/Manager

Randstad Digital

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Columbia, Maryland, USA

Full-time

job summary: We are seeking a highly motivated and experienced Azure Cloud Infrastructure Lead/Manager to lead the comprehensive technology infrastructure and cloud services for our client. This is a hands-on management role where you will directly oversee critical technology ecosystems and drive strategic initiatives. This position requires a hybrid onsite schedule (2 days onsite/week) in the Columbia, MD area. This is a full time, permanent position offering standard benefits. location: Col
Posted 19 days ago | Updated 2 hours ago

Applications Developer - Expert

Nightwing

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Sterling, Virginia, USA

Full-time

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th
Posted 60+ days ago | Updated 2 hours ago

Data Scientist

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
Posted 60+ days ago | Updated moments ago

ServiceNow Developer

Capgemini Government Solutions

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Washington, District of Columbia, USA

Full-time

Capgemini Government Solutions (CGS) LLC is seeking highly motivated and experienced mid-senior level ServiceNow Developer to join our team to support our government clients. You will have the chance to use and develop your skills, work with a driven and innovative team, engage with different collaborators, and strengthen CGS? capabilities. The successful applicant will have the opportunity to apply and grow their skillset, work with a motivated and entrepreneurial team, engage with a wide range
Posted 20 days ago | Updated 3 hours ago

Help Desk Technician Mid-level - Active Top Secret Required

General Dynamics

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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/SCI Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: Customer Service, Information Technology (IT) Support, Microsoft Office Certifications: None Experience: 3 + years of related experience ship Required: Yes Job Description: GDIT has an amazing opportunity for a Help Desk Technician to provide world-class IT su
Posted 7 days ago | Updated 1 hour ago

Software Engineer, Application Technology Development

Comcast Corp

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Washington, District of Columbia, USA

Full-time

Make your mark at Comcast -- a Fortune 30 global media and technology company. From the connectivity and platforms we provide, to the content and experiences we create, we reach hundreds of millions of customers, viewers, and guests worldwide. Become part of our award-winning technology team that turns big ideas into cutting-edge products, platforms, and solutions that our customers love. We create space to innovate, and we recognize, reward, and invest in your ideas, while ensuring you can prou
Posted 32 days ago | Updated 2 hours ago

Senior Web Developer

General Dynamics

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Washington, District of Columbia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: MBI (T2) Job Family: Systems Engineering Job Qualifications: Skills: CSS Scripting, JavaScript, Web Application Development Certifications: None Experience: 10 + years of related experience ship Required: No Job Description: Deliver simple solutions to complex problems as a Senior Web Developer at GDIT. Here, you'll tailor cutting-edge soluti
Posted 5 days ago | Updated 1 hour ago

Senior Cybersecurity Data Visualization Specialist (Security Clearance) - Remote Work - Local to DC Metro and FL

ICF

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Remote or Arlington, Virginia, USA

Full-time

ICF International seeks an experienced Senior Cybersecurity Data Visualization Specialist 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 successful cleared candidate will act as a Cybersecurity Data Visualization Specialist to support a large federal cyber security analytic program. Your work will contribute to the knowledge of how cyber-attacks work, how vulnerabilities are ex
Posted 60+ days ago | Updated 2 hours ago

SAP S/4HANA Fiori Architect & Sr Developer

Accenture LLP

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Washington, District of Columbia, USA

Full-time

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company and part of global Accenture, to do work that matters in a collaborative
Posted 10 days ago | Updated 2 hours ago

Power Platforms Developer (Front End)

Accenture LLP

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Washington, District of Columbia, USA

Full-time

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company and part of global Accenture, to do work that matters in a collaborative
Posted 30 days ago | Updated 2 hours ago

UI UX Web Application Design

Xylo Technologies, Inc.

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Remote

Contract

Our client MN Judicial Information Technology Division (ITD) of the State Court Administrator s Office (State), located at the Minnesota Judicial Branch (MJB), is seeking to fill a contract position for the development of the Justice Partners Access Portal UX/UI design Digital Accessibility Web App Design User Centered Design Skills and Qualifications: 5+ years of experience including demonstrated examples of previous work completed. Duration: 12 months but may be extended as needed.
Easy Apply
Posted 2 days ago

Full Stack Developer

Accenture LLP

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Chantilly, Virginia, USA

Full-time

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company and part of global Accenture, to do work that matters in a collaborative
Posted 18 days ago | Updated 2 hours ago

Information Systems Security Manager (ISSM) 2 - TS/SCI w/Poly

Jacobs

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Fort Meade, Maryland, USA

Full-time

Your Impact: We are seeking an Information Systems Security Manager (ISSM) 2 for a prime contract that is based out of our Columbia, MD office. Responsibilities: Provide management support for a program, organization, system, or enclave's Information Assurance program. Provide management support for proposing, coordinating, implementing, and enforcing Information System Security policies, standards, and methodologies. Manage operational security posture for an Information System or program to
Posted 55 days ago | Updated 2 hours ago

Software Engineer 2 - Service Now

Realm One

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Columbia, Maryland, USA

Full-time

RealmOne is the GOAT - where your career can reach the greatest heights! RealmOne was built on the principle that people matter first and foremost. We believe in providing a strong work/life balance by investing in our employees and encouraging professional and personal growth. We do this by offering exceptional benefits, flexible schedules, and the tools necessary to achieve success through paid training, mentoring, and the opportunity to work alongside top-notch industry professionals. Join us
Posted 5 days ago | Updated 2 hours ago

Enterprise Data Modeler

SAIC

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Chantilly, Virginia, USA

Full-time

Job ID: 2507868 Location: CHANTILLY, VA, US Date Posted: 2025-08-03 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking Enterprise Data Modeler to support SAIC's Prime Program, Landmark AOS in Chantilly, VA. Landmark AOS is a large SETA program, supporting the NR
Posted 10 days ago | Updated moments ago