Space Systems Test & Validation Engineer

KBR, Inc.

El Segundo (CA)

Hybrid

USD 95,000 - 147,000

Full time

14 days+

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Job summary

KBR, Inc. is seeking a Test & Validation Engineer to support SSC missions, executing tests across multiple software teams and documenting results. The role emphasizes integration and user acceptance testing, defect management, and release readiness in a DoD software environment.

Ideal candidates will have a DoD Secret clearance eligibility, a relevant engineering or CS degree, and 2+ years in software testing, Agile methods, and test automation collaboration with developers and operations.

Qualifications

  • Ability to obtain and maintain a DoD Secret clearance.
  • Bachelor’s degree in engineering, computer science, math, physics, or related technical field.
  • 2+ years of experience supporting software testing, quality assurance, system validation, or related technical activities.
  • Familiarity with software development lifecycles and testing methodologies.
  • Experience executing software test cases and documenting test results.
  • Strong written and verbal communication skills.
  • Ability to work effectively within Agile software development environments.
  • Familiarity with Jira, Confluence, or similar collaboration and issue-tracking tools.
  • Ability to manage multiple tasks and priorities simultaneously.

Responsibilities

  • Test Execution – Execute functional, integration, regression, and end-to-end tests across mission applications and software systems.
  • Integration Testing Support – Assist in developing, executing, and documenting integration tests validating interactions across systems, services, and mission workflows.
  • User Acceptance Testing Support – Support planning and execution of user acceptance testing activities, including coordination with operational users and stakeholder organizations.
  • Defect Management – Document, reproduce, track, and verify software defects identified during testing activities.
  • Test Documentation – Develop and maintain test procedures, test cases, test reports, and validation artifacts. Active Secret or higher clearance
  • Release Readiness Support – Assist with test execution and validation activities supporting software releases and operational deployments.
  • Test Environment Coordination – Support configuration, preparation, and maintenance of testing environments and test data.
  • Automation Support – Assist in development and execution of automated testing activities and continuous testing practices where appropriate.
  • Cross-Team Collaboration – Work closely with software developers, systems engineers, DevSecOps personnel, and operational stakeholders to support quality and delivery objectives.
  • Continuous Improvement – Identify opportunities to improve test procedures, test coverage, and validation workflows.

Skills

Agile methodologies
Strong communication
Analytical thinking
Troubleshooting
DoD clearance eligibility

Education

Bachelor’s degree in engineering, computer science, math, physics, or related technical field

Tools

Jira
Confluence

Job description

KBR, Inc. is seeking a Test & Validation Engineer to support SSC missions, executing tests across multiple software teams and documenting results. The role emphasizes integration and user acceptance testing, defect management, and release readiness in a DoD software environment.

Ideal candidates will have a DoD Secret clearance eligibility, a relevant engineering or CS degree, and 2+ years in software testing, Agile methods, and test automation collaboration with developers and operations.

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