RTX

Principal Platform Engineer (Onsite)

Principal Platform Engineer at RTX, Richardson, TX. Lead Linux infrastructure & DevOps modernization. 8+ yrs exp, STEM degree, TS/SCI clearance required. Competitive benefits, flexible work.

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Job description

Date - JobBoardly X Webflow Template
Posted on:
 
December 10, 2025

We are seeking a Principal Platform Engineer with well-rounded Linux Infrastructure Engineering expertise to join an agile product team. The ideal candidate will have experience in both traditional infrastructure design and emerging DevOps/DevSecOps & Modernized technologies.

Requirements

  • Typically requires BS/BA Degree in Science, Technology Engineering Math (STEM) in Computer Science, Computer Engineering, Information Technology or Physics
  • Hands on Experience with Linux Operating System
  • Scripting skills: Bash, Python, Java, Perl, Ruby, Tcl/Tk
  • Experience with markup languages: YML, XML, JSON
  • Current TS/SCI & CI Poly issued security clearance is required day 1. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance

Benefits

  • medical
  • dental
  • vision
  • life insurance
  • short-term disability
  • long-term disability
  • 401(k) match
  • flexible spending accounts
  • flexible work schedules
  • employee assistance program
  • Employee Scholar Program
  • parental leave
  • paid time off
  • holidays

Requirements Summary

8+ years of related work experience, BS/BA Degree in Science, Technology Engineering Math (STEM), hands-on experience with Linux Operating System, scripting skills, and current TS/SCI & CI Poly issued security clearance