C Jobs in District of Columbia

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641 - 660 of 1,001 Jobs

Software Engineer

Trinity Technology Solutions LLC

•

Alexandria, Virginia, USA

Full-time

Location: Alexandria, VA / San Diego,CA / Aurora,CO / Annapolis Junction,MD - Onsite Duration: Permanent Clearance Required: TS/SCI with CI Poly Job Overview:We are seeking a highly skilled Software Engineer to join our critical program, contributing to the development and support of enterprise-level software systems. This role offers a permanent position working in a secure and collaborative agile environment across multiple U.S. locations. You will be responsible for designing, developing, te
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Posted 1 day ago

Mechanical Engineer

Booz Allen Hamilton

•

McLean, Virginia, USA

Full-time

Job Number: R0220603 Mechanical Engineer Key Role: Provide engineering review, coordination, and oversight for operations, maintenance, repair, and construction work and 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 efforts of engine
Posted 60+ days ago | Updated 2 hours ago

ServiceNow Developer

Capgemini Government Solutions

•

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 15 days ago | Updated 2 hours ago

Mid Project Manager

Knowledge Management, Inc

•

Washington, District of Columbia, USA

Contract

Knowledge Management, Inc. (KMI) has the leadership and experience to deliver innovative technology, logistics and management solutions to meet real mission requirements. KMI is a Minority Business Enterprise (MBE) and Small Disadvantage Business (SDB) that specializes in Logistics, Warehouse Services, Distance Learning/Training, Enterprise Solutions, Financial Management Support, Program Management, Intelligence Analysis & Threat Assessment, and Data Analytics/Operations Research. Since 1998, o
Posted 41 days ago | Updated 10 hours ago

Senior Software Engineer

DMI

•

Annapolis, Maryland, USA

Full-time

About DMI DMI is a leading provider of digital services and technology solutions, headquartered in Tysons Corner, VA. With a focus on end-to-end managed IT services, including managed mobility, cloud, cybersecurity, network operations, and application development, DMI supports public sector agencies and commercial enterprises around the globe. Recognized as a Top Workplace, DMI is committed to delivering secure, ef?cient, and cost-effective solutions that drive measurable results. Learn more at
Posted 13 days ago | Updated 10 hours ago

Senior Informational Systems Training Specialist

Knowledge Management, Inc

•

Washington, District of Columbia, USA

Full-time

Knowledge Management, Inc. (KMI) has the leadership and experience to deliver innovative technology, logistics and management solutions to meet real mission requirements. KMI is a Minority Business Enterprise (MBE) and Small Disadvantage Business (SDB) that specializes in Logistics, Warehouse Services, Distance Learning/Training, Enterprise Solutions, Financial Management Support, Program Management, Intelligence Analysis & Threat Assessment, and Data Analytics/Operations Research. Since 1998, o
Posted 11 days ago | Updated 10 hours ago

ETL Developer(Ab Initio)

KMM Technologies, Inc

•

Reston, Virginia, USA

Contract, Third Party

KMM an ISO 9001:2015, CMMI Level 2 certified company provides high-quality IT consulting services and innovative solutions by using the most effective and modern technologies. We have a core group of Subject Matter Experts with certifications and immense experience in successfully delivering mission-critical solutions. We have extensive industry experience in the financial, insurance, Health IT, media, marketing, retail, and government markets. We have a proven track record in understanding clie
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Posted 18 days ago | Updated 1 day ago

ENGINEER or SCIENTIST

CARDEROCK DIV NS

•

Indian Head, Maryland, USA

Full-time

Summary You will serve as an ENGINEER OR SCIENTIST in the PLATFORM INTEGRITY DEPT (C/60), MATERIALS & MANUFACTURNG TECH DIV (C/61), NON METALLIC MATL'S R&E BRANCH (C/617) of CARDEROCK DIV NS. This position is part of the Warfare Centers Personnel Demonstration Project. The ND-5 pay band encompasses positions equivalent to GS-14 and GS-15. Summary You will serve as an ENGINEER OR SCIENTIST in the PLATFORM INTEGRITY DEPT (C/60), MATERIALS & MANUFACTURNG TECH DIV (C/61), NON METALLIC MATL'S R&E BR
Posted 11 hours ago | Updated 5 hours ago

Python Developer - Virginia - Inperson Interview Required

Geopaq Logic

•

Reston, Virginia, USA

Contract

Job Title: Python Developer Location: Reston, VA Duration: Long Term Contract Interview Mode:1st Round Video Interview and then 2nd round for Inperson Interview is required mandatory Job Description: Application Developer performs high complexity (i.e. system level applications) analysis, design, development and unit testing of software applications from user requirements and design documents. The candidate also resolves defects encountered during various testing cycles. Skills: Proficiency with
Easy Apply
Posted 1 day ago

Agile Developer 2

Base-2 Solutions, LLC

•

Fort Meade, Maryland, USA

Full-time

The Work: Modernizing a legacy operational system using a microservices-based architecture and cutting-edge technologies. The System Automation Software Engineer will be responsible for: - Establishing a test framework and automated tests utilizing Cypress (javascript) - Knowledgeable in Microservices design & architecture, CI/CD, Test frameworks and automation, Agile Methodology. - Execute load and performance testing, chaos testing, functional testing and end-to-end testing - Agile developmen
Posted 56 days ago | Updated 2 hours ago

SharePoint Developer

Capgemini Government Solutions

•

McLean, Virginia, USA

Full-time

Capgemini Government Solutions (CGS) LLC is seeking highly motivated and qualified individuals for a SharePoint Developer role to join our team in DC metro area. This role is a multifaceted role working in collaboration with other teams across the business to support our government clients. The successful applicant will Aid in the analysis/requirements gathering, design, configuration, implementation/testing, and support of SharePoint solutions. The successful candidate will have the opportunit
Posted 4 days ago | Updated 2 hours 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
Easy Apply
Posted 2 days ago | Updated 6 hours ago

Senior DevSecOps Engineer

SAIC

•

Arlington, Virginia, USA

Full-time

Job ID: 2508033 Location: ARLINGTON, VA, US Date Posted: 2025-07-29 Category: Software Subcategory: DevSecOps Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Interim Top Secret Clearance Level Must Be Able to Obtain: Top Secret Potential for Remote Work: Yes Description SAIC is seeking an experienced DevSecOps (DSO) Engineer to support our Department of the Air Force customer in both development and engineering practice, and site reliabilit
Posted 9 days ago | Updated 11 hours ago

Oracle DBA STIGS Secret Clearance - Hybrid- TWO MONTH ASSIGNMENT

Mindbank Consulting Group

•

Washington, District of Columbia, USA

Contract

MINDBANK JOB OPENING TWO MONTH ORACLE DBA ASSIGNMENT IN WASHINGTON DC REMOTE AND ONSITE Position Oracle Database Administrator Location Washington, DC **This position is both remote and on-site. The candidate must go on-site to apply STIGs on a classified network. The on-site location is the Herbert C. Hoover Building, 1401 Constitution Avenue, N.W, Washington, DC. 20230. Pay Rate: $120,000 - $135,000 Clearance Required: **Must have at least a Secret Clearance that is active for this job
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Posted 2 days ago | Updated 4 hours ago

Mid Aircraft Maintenance and Logistics Analyst

Booz Allen Hamilton

•

Arlington, Virginia, USA

Full-time

Job Number: R0222526 Aircraft Maintenance and Logistics Analyst, Mid Key Role: Support defense acquisition and sustainment commands with life cycle logistics planning and execution. Provide logistics and maintenance expertise supporting aircraft, weapon systems, or Support Equipment (SE) programs. C ond uct logistics, supportability, reliability, maintainability, and operational analyses and provide recommendations for tailoring, optimizing, and establishing logistics element requirements in su
Posted 23 days ago | Updated 2 hours ago

Mid Aircraft Maintenance and Logistics Analyst

Booz Allen Hamilton

•

Arlington, Virginia, USA

Full-time

Job Number: R0222532 Aircraft Maintenance and Logistics Analyst, Mid Key Role: Support defense acquisition and sustainment commands with life cycle logistics planning and execution. Provide logistics and maintenance expertise supporting aircraft, weapon systems, or Support Equipment (SE) programs. C ond uct logistics, supportability, reliability, maintainability, and operational analyses and provide recommendations for tailoring, optimizing, and establishing logistics element requirements in su
Posted 23 days ago | Updated 2 hours ago

Mid Aircraft Maintenance and Logistics Analyst

Booz Allen Hamilton

•

Arlington, Virginia, USA

Full-time

Job Number: R0222529 Aircraft Maintenance and Logistics Analyst, Mid Key Role: Support defense acquisition and sustainment commands with life cycle logistics planning and execution. Provide logistics and maintenance expertise supporting aircraft, weapon systems, or Support Equipment (SE) programs. C ond uct logistics, supportability, reliability, maintainability, and operational analyses and provide recommendations for tailoring, optimizing, and establishing logistics element requirements in su
Posted 23 days ago | Updated 2 hours ago

Mid Aircraft Maintenance and Logistics Analyst

Booz Allen Hamilton

•

Arlington, Virginia, USA

Full-time

Job Number: R0222530 Aircraft Maintenance and Logistics Analyst, Mid Key Role: Support defense acquisition and sustainment commands with life cycle logistics planning and execution. Provide logistics and maintenance expertise supporting aircraft, weapon systems, or Support Equipment (SE) programs. C ond uct logistics, supportability, reliability, maintainability, and operational analyses and provide recommendations for tailoring, optimizing, and establishing logistics element requirements in su
Posted 23 days ago | Updated 2 hours ago

Senior Cyber Intelligence Analyst

Leidos

•

Fort Meade, Maryland, USA

Full-time

This position will support GSM-O II Task Number 07 (TN07), which provides support to Joint Force Headquarters-DoD Information Network (JFHQ-DODIN). JFHQ-DODIN provides network operations and defensive cyber operations support to the United States Cyber Command in support of the DoD. The selected candidate shall provide analysis that provides 24 hours per day x 7 days per week x 365 days per year support JFHQ-DODIN Operations Center, providing command, control, and defensive cyber operations (DCO
Posted 9 days ago | Updated 2 hours ago

Splunk Engineer

Booz Allen Hamilton

•

Washington, District of Columbia, USA

Full-time

Job Number: R0222704 Splunk Engineer Key Role: Serve as a cybersecurity systems engineer responsible for designing, deploying, and maintaining a distributed security architecture in support of critical missions. Develop, implement, and integrate enterprise, cybersecurity operations center , and endpoint security solutions in alignment with best practices and mission objectives. Maintain awareness of market and technology trends to bring new and best-of-breed solutions to the client. Apply leadin
Posted 21 days ago | Updated 2 hours ago