General Dynamics Information Technology

Open 1d North AmericaFull-timeLead

Project Execution Manager - Secret Clearance

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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: Program Delivery and Execution Job…

Open 1d RemoteNorth AmericaFull-timeSenior

Senior Data Scientist - Machine Learning

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Remote Senior Data Scientist building the first dedicated ML practice on a multi-billion-record healthcare claims warehouse for fraud, waste, and abuse detection — designing, training, deploying supervised models on AWS/Snowflake with Python and SQL, and defining the production deployment practices.

123 250 – 166 750 $

Task Order Manager

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Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Program Delivery and Execution…

Principal Agentic AI Full Stack Software Engineer

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Principal engineer building AI-enabled full-stack web applications for a government defense client, designing analytic frontends (Streamlit/React), Python/FastAPI backends, and agentic AI workflows integrating LLMs, RAG, and tool calling; work is onsite in Crystal City, VA and requires active TS/SCI clearance.

153 000 – 207 000 $

Senior Principal Agentic AI/ML Engineer

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Senior Principal engineer designing, developing, and deploying machine learning and agentic AI capabilities (LLM workflows, RAG, tool calling, multi-step agents) to support Department of War missions. Day-to-day work spans Python model development, AI/ML pipelines, containerized CI/CD deployments, and integration with APIs using tools like PyTorch, LangChain, and Docker. Requires active TS/SCI cle

191 250 – 258 750 $

Principal Agentic AI Full Stack Software Engineer

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Principal engineer designing and building AI-enabled full-stack web apps and analytics for a defense/intel mission in Crystal City, VA. Core stack: Python, FastAPI, Streamlit/React, PostgreSQL/MySQL, Docker/CI/CD, plus LLM/agentic workflows (RAG, tool calling).

148 750 – 201 250 $

Cyber Security Analyst Senior

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Senior Cyber Network Defense Analyst at GDIT supporting the Air Force's DCGS mission at Langley AFB, providing near-real-time network security monitoring, threat analysis, and incident response across a global enterprise using cyber defense and network security tools.

97 968 – 112 700 $

Info. Security Analyst Principal

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Principal Information Security Analyst on GDIT's US BICES-X program supporting DoD intelligence sharing across classified networks. Conducts RMF-driven cybersecurity, vulnerability scanning (ACAS, DISA STIG/SCAP), Splunk monitoring, and security accreditation for Linux, Windows, Cisco, Juniper, and VMware environments.

108 800 – 147 200 $

Platform / Software Engineer, Senior

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Senior platform/software engineer supporting USCENTCOM J6 at MacDill AFB in Tampa. Builds automations, integrations, and applications across enterprise platforms (vSphere, ServiceNow, Microsoft Power Platform, OpenShift/Kubernetes) using Python, PowerShell, JS/TS, and C# in secure DoD environments.

119 000 – 161 000 $

Open 1d North AmericaFull-timeMiddle

Signals Intelligence (SIGINT) Analyst - MID

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Mid-level SIGINT analyst supporting SOCCENT at MacDill AFB, producing serialized intelligence reports and assessments from signals intelligence data. Performs SIGINT analysis, geolocation, target network characterization, and fuses SIGINT with other disciplines to support special operations missions.

80 750 – 109 250 $

Program Security Representative II

Program Security Representative providing multi-discipline security support for Special Access Programs (SAPs), including program protection, security classification guides, and compliance with NISPOM, DoDI 5000/5200 series, and SAP policies. Onsite role in Colorado Springs requiring TS/SCI clearance and prior SAP read-on.

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102 425 – 138 575 $

Data Scientist - TS/SCI w/Poly

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On-site Data Scientist in McLean, VA (near Tysons Corner) for a U.S. intel customer, deploying and maintaining production ML models (NLP, audio, object recognition, LLMs) against streaming data and supporting ETL/data engineering on Python, Kubernetes, Kafka, GPU/CUDA, and SQL/Oracle stacks.

212 500 – 287 500 $

Business Continuity Analyst / Operations Analyst - Active Top Secret required

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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: Other Job Family: Process and Operational Efficiency…

DevOps Cloud Engineer - TS/SCI with Polygraph

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DevOps Cloud Engineer supporting an enterprise system on AWS customer networks, building and maintaining CI/CD pipelines (Jenkins, Terraform, Docker, Kubernetes) for containerized Java/Spring and other services. Requires TS/SCI with Polygraph clearance, 8+ years of experience, and onsite work in McLean, VA.

142 792 – 186 791 $

IT Support & Document Processing Specialist

Type of Requisition: Pipeline Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: Other Job Family: SCA Job Qualifications: Skills: Problem Solving,…

help-desk

Senior Full Stack Developer - TS/SCI with Polygraph

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Senior Full Stack Developer at GDIT supporting a US Intelligence Community insider threat detection program, working onsite in Chantilly, VA on full SDLC development with Java/Spring Boot, TypeScript/React/Redux, PostgreSQL, NiFi, and supporting infra on Linux.

137 700 – 186 300 $

Senior Full Stack Developer - TS/SCI with Polygraph

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Senior Full Stack Developer at GDIT building insider threat detection systems for the U.S. Intelligence Community, working full-stack across Java/Spring Boot, TypeScript/React+Redux, PostgreSQL, and Python on RHEL. Onsite role requiring an active TS/SCI + Polygraph clearance.

137 700 – 186 300 $

Learning Standards Analyst I Secret Clearance required

Instructional Developer supporting U.S. Navy training at SCSTC ATRC in Dahlgren, VA. Designs instructional approaches and interactive courseware for Surface Combat Systems, performs training and task analyses, and collaborates with SMEs using Navy curriculum development tools (AIM I/II, CPM/LOM).

64 230 – 74 750 $

Test Engineer Associate