User Jobs in District of Columbia

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281 - 300 of 3,138 Jobs

Software Engineer

Leidos

•

Arlington, Virginia, USA

Full-time

We are seeking an experienced Lead Software Engineer to join our team in developing unmanned and autonomous ships for the US Government. The candidate will help design, code, and test software as part of a Scrum team in Arlington, VA, and will assist in coaching and mentoring junior and mid-level developers. Joining other senior developers, the candidate will help to guide projects of significant national importance. Our team of over thirty developers supports a variety of projects, making exist
Posted 30 days ago | Updated 3 days ago

Java Developer

Revature

•

McLean, Virginia, USA

Full-time

About the Role: We are seeking an experienced Java Developer with strong expertise in both backend development and modern frontend frameworks. You will be responsible for designing, building, and maintaining enterprise applications using Java, Spring Boot, and Angular. The ideal candidate should have at least three years of hands-on experience and a deep understanding of full-stack architecture and cloud-native technologies. About Revature: Revature is one of the largest and fastest-growing empl
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Posted 12 days ago

SAP Technical SME-Clearance Required

LMI Government Consulting (Logistics Management In

•

Washington, District of Columbia, USA

Full-time

Overview LMI is seeking a SAP functional/technical integration SME to support our government client. LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototypes ahead of need, LMI brings commercial-grade platforms and mission-ready AI to federal agencies at commercial speed. Leveraging our mission-ready technology and solutions, proven expertise in federal deployment, and strategic relationships,
Posted 12 days ago | Updated 1 hour ago

Application Developer (Python/Java) - Reston, VA - (Final round will be a face-to-face interview)

Lorven Technologies, Inc.

•

Reston, Virginia, USA

Full-time, Third Party, Contract

Job Title: Application Developer (Python/Java) Location: Reston, VA (Hybrid, 3 days in office/2 days remote) Job Type: Long-term contract (Final round will be a face-to-face interview) Job Description The Capital Markets (CMT) Tech Debt Acceleration Project is a strategic initiative designed to modernize core systems, enhance security, and improve operational resilience. It consists of four key subprojects: Autosys Migration: Replaces the legacy job scheduler with a modern orchestration tool
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Posted 5 days ago | Updated moments ago

Cyber Systems Engineer

General Dynamics Information Technology

•

Falls Church, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Systems Engineering Job Qualifications: Skills: Requirements Gathering, Strategic Roadmaps, Technical Requirements Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: Seize your opportunity to make a personal impact as a Cyber Systems Engineer with GDIT. A career in system
Posted 6 days ago | Updated 2 days ago

Fullstack API developer with NodeJS || Onsite

iPivot, LLC

•

Sterling, Virginia, USA

Contract

Role: Node.js API full Stack Developer Location: Sterling, VA (day one onsite is must) Contract W2 Role Overview: We are seeking a highly motivated Full Stack Engineer with strong expertise in API development and database management. As a key team member, you will design, develop, and maintain robust and scalable systems, ensuring performance, quality, and security while delivering exceptional user experiences. Key Responsibilities: Design and develop effective, maintainable, high-quality code
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Posted 7 days ago

Vulnerability & Patch Management Engineer-Mid Level

Keaki Technoloigies

•

Washington, District of Columbia, USA

Full-time

The Alaka`ina Foundation Family of Companies (FOCs) is looking for a Mid-level Vulnerability & Patch Management Engineer to support our government customer located in Washington, DC. This position is 100% on site. DESCRIPTION OF RESPONSIBILITIES: Responsible for supporting the personnel, applications, and appliances employed to maintain compliance with all regulatory requirements to include but not limited to extensive engineering of Windows and Linux operating systems.Installing, configuring an
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Posted 17 hours ago

Senior Staff Engineer, Software Autonomy Applications (R3694)

Shield AI Inc

•

Washington, District of Columbia, USA

Full-time

The Software Applications Engineer will provide technical expertise and support to customers during the implementation and use of Shield AI enterprise software products. This role involves working closely with customers to understand their requirements and ensuring successful product integration for AI & Autonomy development. What you'll do: Become an expert user of the Hivemind enterprise software stack. Provide technical support and training to customers. Develop AI & Autonomy applications usi
Posted 60+ days ago | Updated 4 hours ago

Applications Developer

Jobot

•

Laurel, Maryland, USA

Full-time

Amazing opportunity to join a growing manufacturing company ! This Jobot Job is hosted by: Matt Tassoni Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $75,000 - $105,000 per year A bit about us: Our client is a growing manufacturing company that provides global solutions and cutting-edge technology for the transportation industry! Why join us? Medical Dental Vision PTO Bonus Travel Career growth and more! Job Details Key Responsibilit
Posted 1 day ago | Updated 1 hour ago

Insider Threat Program Database Architect

Leidos

•

Washington, District of Columbia, USA

Full-time

Description The Digital Modernization Sector at Leidos currently has an opening for a Database Architect supporting the HEITS Contract as part of the Department of Homeland Security (DHS) Insider Threat Program (ITP). This is an exciting opportunity to use your experience to support, sustain, design and evolve the database backbone of the ITP. The ITP mission is to identify insider threats to the department by utilizing advanced analytics, monitoring, and data correlation which in turn help addr
Posted 3 days ago | Updated 22 hours ago

VIP Help Desk Senior (Class)

Chenega MIOS

•

Arlington, Virginia, USA

Full-time

Req ID: 36902 Summary VIP Help Desk Senior (Class) Arlington, VA Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional development is embedded in your employer's core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you! Join our team of professionals who support large-scale government operations by leveraging cutting-edge technology and take your care
Posted 17 days ago | Updated 1 hour ago

Front-End Software Engineer (TS/SCI)

Maxar Technologies Holdings Inc

•

Herndon, Virginia, USA

Full-time

Please review the job details below. Front-End Focused Full Stack Software Engineer - Now Hiring! We're looking for a curious, tech-savvy engineer with a passion for front-end development and user experience. You'll join a tight-knit team where your UI skills will shape the tools our users rely on every day. From designing clean, responsive interfaces to collaborating across disciplines, you'll help turn complex needs into simple, intuitive solutions. If you thrive on building polished, user-fo
Posted 15 days ago | Updated 4 hours ago

Security Engineer

Leidos

•

Alexandria, Virginia, USA

Full-time

Leidos is seeking a Security Engineer to support the execution of strategic, operational, and organizational PPSM objectives. This position can be based out of any of our three locations - Alexandria, VA, Fort Meade, MD, or Chambersburg, PA. The position is primarily on-site, but partial telework may be available at the discretion of our customer and program management. Responsibilities: Ensure compliance with DoD-approved standards, architectures, and guidelines (e.g., DISN) and conduct qualit
Posted 30 days ago | Updated 4 hours ago

Senior Azure Architect

Electronic Consulting Services, Inc (ECS Federal)

•

Arlington, Virginia, USA

Full-time

Job Description ECS is seeking a Senior Azure Architect to work remotely . Please Note: This position is contingent upon contract award. We are seeking a highly motivated and experienced Azure Technical Subject matter expert to support the U.S. Department of Homeland Security (DHS) as part of a mission-critical IT support team. The ideal candidate would also have hands-on experience managing SharePoint environments particularly integrating and supporting Microsoft Dynamics 365, Azure service
Posted 6 days ago | Updated 1 hour ago

Linux Systems Administrator - TS/SCI POLY

Parsons Services Company

•

Centreville, Virginia, USA

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: Parsons is seeking a mid-level Linux Systems Administrator. The candidate will suppo
Posted 21 days ago | Updated 4 hours ago

ServiceNow Catalog & Knowledge Management Technical Lead

Request Technology, LLC

•

McLean, Virginia, USA

Full-time

We are unable to sponsor as this is a permanent full-time role 5 Days Onsite A prestigious company is looking for a ServiceNow Catalog & Knowledge Management Technical Lead. This tech lead will focus on design, development, implementation, and customization of ServiceNow Catalogs. Responsibilities: Design, develop, and implement ServiceNow catalogs, knowledge articles and design workflows, including UI/UX, reports, and dashboards.Assist with Build and maintaining integrations between ServiceNow
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Posted 60+ days ago | Updated 17 days ago

Manager of Cybersecurity Infrastructure and Operations

Leidos

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Camp Springs, Maryland, USA

Full-time

Leidos Digital Modernization Sector has a career opportunity for a Manager of Cybersecurity Infrastructure and Operations to support the Air Force National Capital Region IT Services program. The AFNCR IT Services program provides support services for information systems for Headquarters Air Force (HAF), Air Force District of Washington (AFDW), Office of the Secretary of Defense (OSD), Joint Chiefs of Staff, and other Air Force activities within the AFNCR, missions to include the Pentagon, Joint
Posted 30 days ago | Updated 4 hours ago

Data Driven Dashboard Developer

Leidos

•

Odenton, Maryland, USA

Full-time

The Leidos Digital Modernization Sector seeks a Data Driven Dashboard Developer to support the Innovations Group on our GSM-O II Program as a member of End to End Visualization Team. The Leidos Digital Modernization Sector provides a diverse portfolio of systems, solutions, and services covering land, sea, air, space, and cyberspace for customers worldwide. Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command and control, geospatial and data analytic
Posted 3 days ago | Updated 4 hours ago

Senior DevSecOps Engineer

Aventine software

•

Tysons, Virginia, USA

Full-time

We have an urgent opening for a Senior DevSecOps Engineer and need resumes immediately. This is a leadership role, and we re looking for someone who can: Role :: Senior DevSecOps EngineerLocation::Work onsite 4 days a week in Tysons Corner, VACommunicate effectively with the client (Really important)Job Type: Full-time EmploymentSalary :: Salary Range: $130K $150K/yr +benefits. Job description Client seeks a Senior DevOps Engineer with a strong AWS background to help support our federal clients.
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Posted 10 days ago

Automated Test Engineer - TS/SCI

Leidos

•

Bethesda, Maryland, USA

Full-time

Description Are you ready to join Leidos all-star team? Through training, teamwork, and exposure to challenging technical work, let Leidos show how to accelerate your career path. Leidos has an exciting opening for you as our next TS/SCI Automated Test Engineer to play a critical role with the design, engineering, development and deployment of software supporting DIA-National Media Exploitation Center (NMEC) under our 10-year DOMEX Technology Platform (DTP) contract. You will have impact as par
Posted 15 days ago | Updated 22 hours ago