Modern Technology Solutions Inc logo

Software Test Engineer

Modern Technology Solutions Inc

On-site
Huntsville, AL
Full-time
Mid Level
Senior
5+ yrs
Salary not listedPosted 1w ago

Real job — pulled straight from Modern Technology Solutions Inc’s careers page · Verified August 6, 2026 · No reposts.

Job description

Modern Technology Solutions Inc is hiring a Software Test Engineer — a full-time, based in Huntsville, AL role. Apply directly on Modern Technology Solutions Inc's careers page below.

Journeyman Software Test Engineer

Location: Huntsville, AL, USA

Work Location: onsite

MTSI is looking for a Software Test Engineer (Journeyman) in the Huntsville, AL area. The selected candidate will be responsible for operating the PATRIOT Tactical System and the IBCS Engagement Operations Center (EOC) while developing and executing test cases that will be used to Verify and Validate a suite of applications. Those applications are Flight Mission Simulator / Digital (FMS/D), Integrated Radar on the Net (IRON), Launcher on The Net (LOTN), and the LOTN compliment application L2. The position is on site at S3I on Redstone Arsenal, Alabama.
The selected candidate should be able to demonstrate an understanding of Software Test Case development and execution.
 
The select candidate should have experience with workflows in the GitLab DEVSECOPS tools, should have a strong familiarity and understanding of Linux operating system.
The selected candidate should be a Mid-Level Engineer in software test with strong technical focus.
 
This is not a remote position. This task requires daily support in a closed environment.
 
Requirements:
  • Active Secret Clearance
  • Bachelor's degree in engineering, software development, or related discipline from an Accredited College
  • 5+ years of software test experience
 
Required Skills:
  • Strong Linux Domain Knowledge
  • Strong Software Test experience
  • Exposure to C/C++ Engineering Application experience
 
Desired Skills
  • Data Analysis
  • Army Air Defense Tactical System experience (PATRIOT, IBCS, THAAD)
  • GitLab
  • MATLAB
  • Agile Test Environment
  • Various Test Automation Tools
  • Security+ Certification




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Frequently asked questions

What skills are required for Software Test Engineer at Modern Technology Solutions Inc?

The required skills for Software Test Engineer at Modern Technology Solutions Inc include: Linux, C++, GitLab, Agile, Matlab, CompTIA Security+.

What is the seniority level for Software Test Engineer at Modern Technology Solutions Inc?

Software Test Engineer at Modern Technology Solutions Inc is a Mid Level / Senior level position.

How do I apply for Software Test Engineer at Modern Technology Solutions Inc?

You can view the full description and apply for Software Test Engineer at Modern Technology Solutions Inc on EchoJobs: https://echojobs.io/job/modern-technology-solutions-inc-journeyman-software-test-engineer-2qgoq.