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# Software Developer - TS/SCI w/Poly

- **Company:** General Dynamics Information Technology
- **Location:** Annapolis Junction, MD, United States
- **Salary:** $124,093 - $155,250
- **Contract:** Permanent contract
- **Skills:** JavaScript (Programming Language), Software Applications, CompTIA Security+, Cyber Security, Software Debugging, Software Engineering, Software Project Management, Servicenow
- **Published:** October 20, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=b828bd2db83200f2

## About the Role

WHAT YOU'LL NEED TO SUCCEED Bring your engineering expertise along with a drive for innovation to GDIT. The Software Developer Principal must have:

 * Education: Technical Training, Certification(s) or Degree ServiceNow certification

 * Experience: 5+ years of related experience

 * Required Technical Skills: JavaScript
 * Security Clearance Level: TS/SCI with Poly
 * Required Skills and Abilities: communication and problem solving
 * Preferred Skills:

 * 1 year of ServiceNow or similar related experience in addition to the other typical experience requirements that come with SW Developer

 * Familiar with RMF (Risk Management Framework), NIST 800.53 Revisions 3, 4, and 5, and/or CNNSI 1253

 * Experience with ServiceNow CAM, RMF, GRC, and/or SecOps modules

 * Security clearance level: TS/SCI w/Poly

 * US citizenship required

 * Location: On Site Annapolis Junction, MD

 * Certification Required: DoD 8570 IAT Level II certified, 5 + years of related experience
 * may vary based on technical training, certification(s), or degree

Certification

CompTIA Security+ CE | CompTIA - CompTIA
Travel Required

Less than 10%
Citizenship

## Description

Own your opportunity to serve as a critical component of our nation's safety and security. Make an impact by using your expertise to protect our country from threats., At GDIT, people are our differentiator. As a Software Developer Principal you will help ensure today is safe and tomorrow is smarter. Our work depends on Software Developer Principal joining our team., * Researches, designs, develops, and/or modifies enterprise-wide systems and/or applications software

 * Applies advanced knowledge to all phases of the software development lifecycle
 * Applies advanced knowledge to software updates, refinement, testing, and debugging to meet business needs
 * Provides advanced guidance on the software or system for optimal documentation and future maintenance and updates
 * Provides advance analysis for reports on software project specifications, activities, or status