Software Engineer (Active TS/SCI with Full Scope Polygraph)

J&T Business Consulting; Linthicum (MD); On-site; USD 140,000 - 180,000; Full time

Job summary

J&T Business Consulting in Linthicum Heights, United States seeks a Software Engineer with active TS/SCI clearance and Full Scope Polygraph. Requires 7+ years as SWE and a BS in CS (or related) with potential degree substitution by experience.

Java proficiency and familiarity with Gradle, Spring, Docker, and Git are essential. Candidates must also be comfortable with Linux and Bash and hold current polygraph clearance.

Qualifications

• 7+ years as SWE in programs and contracts of similar scope.
• Bachelor’s degree in Computer Science or related discipline from an accredited college or university.
• Four (4) years of additional SWE experience on projects with similar software processes may be substituted for a bachelor’s degree.
• Proficiency in JAVA and understanding of Gradle, Spring, Docker, Git.
• Proficiency with Linux and Bash terminal.
• Active TS/SCI security clearance with a current polygraph is required.

Skills

SWE experience

Active TS/SCI clearance

CI/CD

Object-oriented design

Linux & Bash

Education

BSc in CS or related

Tools

Gradle

Spring

Docker

Git

Linux

Bash

Job description

Software Engineer (Active TS/SCI with Full Scope Polygraph)

Linthicum Heights, United States | Posted on 08/20/2026

• Seven (7) years of experience as an SWE, in programs and contracts of similar scope, type, and complexity is required.
  
• Bachelor’s degree in Computer Science or a related discipline from an accredited college or university is required.
  
• Four (4) years of additional SWE experience on projects with similar software processes may be substituted for a bachelor’s degree.
  
• JAVA
  
• Understanding of other dependency tools: Gradle, Spring, Docker, Git
  
• Linux and bash terminal
  
• Active TS/SCI security clearance with a current polygraph is required
  

Desired Skills

• Experience with software development and engineering best practices
  
• Experience with CI/CD process
  
• Object-oriented design and implementation