Jobs in district of colombia, dc

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2,281 - 2,300 of 13,980 Jobs

Senior Network Architect

HRUCKUS

•

Maryland, USA

Full-time

Job DescriptionVeteran-Owned Firm Seeking a Senior Network Architect (Key) with TS/SCI for a role in Annapolis Junction, MD My name is Stephen Hrutka. I lead a Veteran-Owned management consulting firm in Washington, DC. We specialize in Technical and Cleared Recruiting for the Department of Defense (DoD), the Intelligence Community (IC), and other advanced defense agencies. At HRUCKUS, we support fellow Veteran-Owned businesses by helping them recruit for positions across organizations such as t
Posted 1 day ago | Updated 9 hours ago

Active Directory Specialist

HRUCKUS

•

Maryland, USA

Full-time

Job DescriptionVeteran-Owned Firm Seeking a Microsoft Active Directory Subject Matter Expert (SME) with TS/SCI for a role in Annapolis Junction, MD My name is Stephen Hrutka. I lead a Veteran-Owned management consulting firm in Washington, DC. We specialize in Technical and Cleared Recruiting for the Department of Defense (DoD), the Intelligence Community (IC), and other advanced defense agencies. At HRUCKUS, we support fellow Veteran-Owned businesses by helping them recruit for positions across
Posted 1 day ago

Senior System Engineer

ClearanceJobs

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Maryland, USA

Full-time

Job DescriptionClearanceJobs is assisting their partner, a small business and minority-owned engineering firm in Maryland, leading the IT industry with proven performance and innovative design, development, and integration services, has an immediate opening for an experienced Sr. Systems Engineer. The right candidate must have senior-level Java Developer experience to support critical national security initiatives! An active TS/SCI w/FSP security is a MUST to apply! Terms: Fulltime/Direct Hire L
Posted 1 day ago | Updated 10 hours ago

Senior Cross Domain Platform System Administrator

Booz Allen Hamilton

•

Columbia, Maryland, USA

Full-time

Job Number: R0219640 Cross Domain Platform System Administrator, Senior The Opportunity: Your technical expertise makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology supporting the Department of Defense? We're looking for a Cross Domain Platform System Administrator to help us design, deploy, and maintain Cross Domain Solutions for an enterprise environment that supports critical cybersecurity mission customers. As a Linux sys
Posted 51 days ago | Updated 1 hour ago

Python Developer IV

Quantum Vision LLC

•

Reston, Virginia, USA

Full-time, Contract, Third Party

Python Developer IV (3+ years) Hybrid to Reston, VA Contract Interview video (1st round) and in-person (2nd round) Required: At least three years python coding experience (possibly willing to interview candidates with less experience if they have a portfolio of python code that we can review) Demonstrable experience with data analysis packages: Pandas, numpy, seaborn, matplotlib Demonstrable experience with two or more ML packages: scikit-learn, XGBoost, Keras, Tensorflow Demonstrable expe
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Posted 5 days ago | Updated 3 days ago

Sr. Ab-Initio Developer - ONLY W2

nTech Solutions

•

Herndon, Virginia, USA

Contract

ONLY W2ONLY W2ONLY W2 Title: Sr. Ab-Initio Developer Location: Reston, VA 20191 Duration: 12 Months Contract + Hire Job Description: Terms of Employment Contract-to-Hire, 12 MonthsCandidates must be comfortable working onsite in Reston, VA once per week.Candidates must reside in the Washington D.C., Maryland, Virginia area.Overview & Responsibilities Our client is looking for a Senior Ab Initio Data Developer to join a team that is working on a MongoDB buildout project for a very, very important
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Posted 19 days ago | Updated 6 days ago

Data Management Specialist

Apex Systems

•

Washington, District of Columbia, USA

Full-time

Job#: 2071325 Job Description: Apex Systems is seeking a Data Management Specialist to work onsite in Washington, D.C. ?Summary: The Data Management Specialist will support the management, administration, and optimization of the company's data infrastructure, with a focus on cloud services, database management, data analysis, and reporting solutions. This role involves hands-on work with Azure, SQL Server, Power BI, and Apache Tomcat as well as utilizing R Studio and Data Bricks for data analy
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Posted 60+ days ago | Updated 1 hour ago

Systems Analyst/Administrator

Navigant Consulting

•

Springfield, Virginia, USA

Full-time

Job Family: Data Science & Analysis Travel Required: None Clearance Required: Active Top Secret SCI (TS/SCI) What You Will Do: The Systems Analyst (also known as Systems Administrator or Data Analyst) will support a large IC Agency's CIO-T office with managing enterprise level data systems to include conducting analytics for insight and creating more efficient ways of accessing the data. Regular duties will include: Design, deploy, configure, secure, monitor, and manage a variety of cloud-ba
Posted 60+ days ago | Updated moments ago

Maritime Technology Systems Engineer

SAIC

•

Springfield, Virginia, USA

Full-time

Job ID: 2503846 Location: SPRINGFIELD, VA, US Date Posted: 2025-03-27 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: TS/SCI Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: No Description SAIC is looking for a well-qualified, Maritime Technology Systems Engineer to join an exciting program in Springfield, VA supporting the planning, initiati
Posted 60+ days ago | Updated 10 hours ago

Technical Services Analyst

SAIC

•

Chantilly, Virginia, USA

Full-time

Job ID: 2505746 Location: CHANTILLY, VA, US Date Posted: 2025-05-15 Category: Information Technology Subcategory: Technical Svcs 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 has an opening for a Technical Services Analyst. This position provides technical support to field engineers, technicians, and product support personnel who a
Posted 44 days ago | Updated 10 hours ago

Generative AI Engineer

Motion Recruitment Partners, LLC

•

Arlington, Virginia, USA

Full-time

Motion Recruitment delivers IT Talent Solutions across North America. Our specialized team-based recruitment model's success is proven through our track record in filling the most challenging IT positions for startup and enterprise clients. Areas of expertise range across Software, Mobile, Data, Infrastructure, Cybersecurity, Product, and UX. We're also the proud creators of Tech in Motion and the Timmy Awards, our community event series and award program connecting tech enthusiasts to meet, lea
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Posted 57 days ago | Updated 9 hours ago

Cyber Analyst, Mid-Level

QinetiQ US

•

Elkridge, Maryland, 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
Posted 14 days ago | Updated moments ago

ETL Software Engineer

Booz Allen Hamilton

•

McLean, Virginia, USA

Full-time

Job Number: R0217757 ETL Software Engineer The Opportunity: As a back-end developer, you know that a good site or system needs the right combination of ETL, data management, automation, clean code, APIs, analytics, and infrastructure to develop a user-focused solution. We're looking for a back-end developer with the software engineering skills it takes to help identify potential risks, contribute to solution development, and create automated, efficient, and effective systems for our clients. As
Posted 60+ days ago | Updated 1 hour ago

Senior Cybersecurity Engineer

Booz Allen Hamilton

•

Chantilly, Virginia, USA

Full-time

Job Number: R0219698 Cybersecurity Engineer, Senior The Opportunity: Are you looking for an opportunity to share your experience in network and system security to safeguard our nation? As a cybersecurity engineer, you can identify, implement, and operate the systems, tools, and approaches needed to assess vulnerabilities, repel threats, and improve enterprise security. We need your experience to lead the development and implementation of security solutions that protect critical national securit
Posted 48 days ago | Updated 1 hour ago

AWS Full Stack Developer

Booz Allen Hamilton

•

Springfield, Virginia, USA

Full-time

Job Number: R0215352 AWS Full Stack Developer 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 create a system that will make a difference, we need you on our team. We're looking for an experienced 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 60+ days ago | Updated 1 hour ago

Foreign Military Sales (FMS) Analyst - Mid-Level

Redhorse Corporation

•

Fort Belvoir, Virginia, USA

Full-time

About the Organization Now is a great time to join Redhorse Corporation. Redhorse specializes in developing and implementing creative strategies and solutions with private, state, and federal customers in the areas of cultural and environmental resources services, climate and energy change, information technology, and intelligence services. We are hiring creative, motivated, and talented people with a passion for doing what's right, what's smart, and what works. About the Role Redhorse Corpora
Posted 59 days ago | Updated 9 hours ago

Field Service Technician

Maitsys

•

Gaithersburg, Maryland, USA

Full-time

Job DescriptionJob Description: The Field Service Technician is responsible for the installation, trouble shooting, updating and expertise of On-Board Computing Systems (OBC). The incumbent will travel to multiple facilities across our operating footprint to service and install OBC s throughout the fleet. *This Position Requires Frequent Travel Key Responsibilities Conducts the installation and service of ELD/GPS/AOBRD and fleet management equipment into various types of vehicles.Understands ve
Posted 10 days ago | Updated 9 hours ago

DevOps Engineer (w/ Kubernetes)

General Dynamics Information Technology

•

Springfield, Virginia, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Systems Engineering Job Qualifications: Skills: DevSecOps, Kubernetes, Python (Programming Language) Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Deliver simple solutions to complex problems as a DevOps Engineer at GDIT. Here, you'll tailor cutting
Posted 60+ days ago | Updated 1 day ago

Data Extract, Transform, Load (ETL) Systems Engineer

SAIC

•

Chantilly, Virginia, USA

Full-time

Job ID: 2506041 Location: CHANTILLY, VA, US Date Posted: 2025-06-25 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 JOB DESCRIPTION: SAIC is seeking a Data Extract, Transform, Load (ETL) Systems Engineer in Chantilly, VA to focus on Application Programming Interface design (
Posted 36 days ago | Updated 10 hours ago

Senior Python Developer

Mindlance

•

McLean, Virginia, USA

Contract, Third Party

Note: There is a requirement for a direct in-person interview, so only those candidates who are local to the DMV area and can attend the in-person interview should apply, please. This is a full-time, in-office role with no remote/hybrid flexibility in McLean, VA. JOB DESCRIPTION: Title: Sr Python Developer Location: McLean, VA (Fully On-site) Duration: Long Term Assignment Must Haves: Python, PySpark, PyTest, SQL, API, RestAPI, NumPy, Pandas, SparkSQL, Algorithm Technical Skills: Strong Profi
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Posted 20 days ago | Updated 20 days ago