Test Systems Engineer (Mid-Level)

TRIAEM, LLC

$90K — $120K *
Aerospace & Defense
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in a related STEM field or equivalent experience
  • 6+ years of systems integration and testing experience
  • Experience with cloud, on-premise, or hybrid infrastructures
  • Familiarity with Agile and DevOps testing methodologies
  • Active TS/SCI clearance with polygraph eligibility

Responsibilities

  • Perform application, system, and integration testing on various platforms
  • Support testing activities within Agile and DevOps pipelines
  • Conduct independent testing to verify compliance with mission requirements
  • Plan and execute manual and automated testing activities
  • Develop and maintain automated test scripts
  • Support defect analysis, troubleshooting, and investigations
  • Collaborate with developers and mission stakeholders

Benefits

  • Opportunity to work within a high-impact program
  • Engagement in national security and GEOINT mission
  • Collaborative work environment with technical depth
  • Chance to support critical testing and integration efforts
  • Impactful contributions to the Intelligence Community
Full Job Description
TRIAEM is seeking a motivated and mission-focused Mid-Level Test Systems Engineer to support a high-impact program within the National Geospatial-Intelligence Agency (NGA) environment. This is an opportunity to work on systems that directly support national security and GEOINT mission success across the Intelligence Community, Department of Defense, and allied partners.

If you thrive in complex technical environments, enjoy solving integration and testing challenges, and want your work to have real operational impact, we want to talk with you.

This role supports critical testing, integration, and validation efforts across the National System of Geospatial-Intelligence (NSG), Allied System of Geospatial-Intelligence (ASG), and Federal Agency environments. TRIAEM is looking for engineers who can move quickly, collaborate effectively, and bring both technical depth and mission awareness to the table.

Location: Springfield or Chantilly, VA
Clearance Required: Active TS/SCI (Polygraph eligibility required)

What You'll Do

As a Test Systems Engineer, you will play a key role in ensuring mission systems perform reliably, securely, and accurately across highly integrated enterprise environments.

Responsibilities include:
  • Performing application, system, and integration testing across NSG, ASG, and Federal Agency platforms
  • Supporting testing activities within Agile and DevOps development pipelines
  • Conducting independent integration testing of software and hardware systems to validate compliance with mission and technical requirements
  • Planning and executing both manual and automated testing activities
  • Developing and maintaining automated test scripts using scripting and programming languages
  • Supporting defect analysis, troubleshooting, and technical investigations during test events
  • Collaborating with developers, systems engineers, and mission stakeholders to improve overall system performance and reliability

What We're Looking For

TRIAEM is seeking candidates who are technically strong, adaptable, and ready to contribute immediately within fast-paced mission environments.

Required Qualifications
  • Bachelor's degree in Computer Science, Information Technology, Engineering, Engineering Management, Management Information Systems, or related STEM field
    • Additional experience may substitute for education:
      • 4 additional years with no degree
      • 2 additional years with a non-STEM degree
  • 6+ years of systems integration and testing experience supporting large, complex systems in government or industry environments
  • Experience supporting cloud, on-premise, or hybrid infrastructures
  • Experience with test management and defect tracking tools
  • Experience supporting traditional SDLC, Agile, and DevOps testing methodologies
  • Active TS/SCI clearance with ability to obtain and maintain a polygraph

Desired Qualifications
  • Master's degree in a related STEM discipline
  • Experience with tools and technologies such as:
    • JMeter
    • Jenkins
    • Docker
    • Postman
    • Swagger
    • Nexus
    • Apigee
    • GitHub/GitLab
    • Java
    • Bash
    • Curl
    • XML
    • JSON
    • SQL
    • Python
    • JavaScript
    • AWS and C2S
  • Working knowledge of Model-Based Systems Engineering (MBSE)
  • Familiarity with Software Development Frameworks and modern engineering practices
  • Previous NGA, NSG/ASG, IC, or DoD experience strongly preferred

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