Software Tester

Overview

This position description is subject to change at any time as needed to meet the requirements of the program or company.

Working across the globe, V2X builds smart solutions designed to integrate physical and digital infrastructure from base to battlefield. We bring 120 years of successful mission support to improve security, streamline logistics, and enhance readiness. Aligned around a shared purpose, our $3.9B company and 16,000 people work alongside our clients, here and abroad, to tackle their most complex challenges with integrity, respect, responsibility, and professionalism.

As a Software Tester at V2X supporting the Joint Program Executive Office for Chemical, Biological, Radiological, and Nuclear Defense (JPEO-CBRND), you will play a key role in delivering high-assurance decision support tools that enhance situational awareness and force protection in environments threatened by physical and CBRN hazards. Working closely with software developers, Dev Ops engineers, and program stakeholders throughout the Software Development Life Cycle (SDLC), you will design and execute comprehensive testing strategies—covering functional, regression, integration, UAT, and performance testing—to validate both new features and existing capabilities.

Your efforts will ensure system stability and mission readiness in both pre-deployment and operational settings.

In this role, you will also lead the development and integration of automated test suites within CI/CD pipelines, using tools such as Selenium, Cypress, Postman, and K6. You will validate containerized applications running in Kubernetes environments, ensuring proper configuration of deployments, Helm charts, and service meshes. Additionally, you will assess data quality, support ETL validation, and contribute to test data management and analytics tooling.

With strong collaboration and communication skills, you will coordinate across technical teams and stakeholders, provide test findings and quality metrics, and participate in customer-facing validation events to support fielded system readiness and continuous improvement.

Major Job

Activities:

• Core Testing Responsibilities
  • Design, develop, and execute comprehensive test plans and test cases for new and existing functionality
  • Perform functional, regression, integration, system, UAT, and performance testing to ensure system stability and quality
  • Conduct operational testing and verify post-deployment functionality across environments
  • Ensure quality gates are met for all releases, including infrastructure, application code, and configurations
• Automation and CI/CD Integration
  • Develop and maintain automated test suites integrated into CI/CD pipelines using tools such as Jenkins, Git Lab CI, or Git Hub Actions
  • Implement and optimize continuous testing strategies for microservices and containerized workloads
  • Use frameworks like Cypress, Selenium, Postman, REST‑assured, or K6 for end-to-end and API testing
• Container and Kubernetes Testing
  • Design and execute test plans for microservices-based applications deployed on Kubernetes clusters
  • Validate containerized deployments using tools like kubectl, Helm, and Kustomize
  • Test Kubernetes configurations including YAMLs, Config Maps, Secrets, volumes, service meshes (Istio, Linkerd), and network policies
• Data and Knowledge Management
  • Conduct data quality assessments and validate ETL pipelines where relevant
  • Contribute to improving data governance, test data management, and analytics tooling
• Collaboration and Communication
  • Serve as a technical consultant to development, security, and Dev Ops teams
  • Work with stakeholders to define acceptance criteria, success metrics, and test environment requirements
  • Present test results and quality trends to both technical and non-technical audiences, including customer stakeholders
  • Participate in on-site testing engagements with representative customer environments and provide findings reports
• Participate in on-site testing engagements with representative customer environments and provide findings reports

Material & Equipment Directly Used:

• Windows and Linux computer systems
• Computer, phone, and basic office materials
• Lab…