Leidos

Sr. Test Engineer

Leidos
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1 day ago
Bethesda, MD, USASenior
H1B Sponsor

Base Salary

$108k - $195k/yr

Responsibilities

  • Participate in Agile software development activities and perform iteration and functionality testing in a commercial cloud environment.
  • Assess testing complexity and effort against user story acceptance criteria in collaboration with the development team.
  • Develop automated recurring and regression test cases using tools such as Selenium and Katalon Studio.
  • Create, execute, and document end-to-end functionality test cases and result narratives in JIRA and Confluence.
  • Apply DevOps practices to maintain repeatable test scripts and configuration management.
  • Support software performance testing and evaluation using tools such as JMeter.

Requirements

  • Experience in software quality assurance with a focus on automation testing.
  • Experience creating, authoring, executing, and documenting software test cases and result sets in an Agile cadence.
  • Experience with automation frameworks and tools such as Selenium or Katalon Studio.
  • Ability to write efficient and scalable test scripts.
  • Direct experience with software performance testing practices.
  • Experience testing in commercial cloud platforms such as AWS and working with DevOps tools in a SAFe Agile and DevOps environment.
  • Bachelor's degree with 8 or more years of relevant experience, or master's degree with 6 or more years of relevant experience; equivalent experience may substitute for a degree.
  • Active TS/SCI clearance with Polygraph required.
  • Preferred: hands-on Katalon Studio and Katalon Runtime Engine experience.
  • Preferred: programming experience in Java or Python.
  • Preferred: experience with Jenkins, GitHub, and AWS integrations for automated testing.

Benefits

  • Paid time off and 11 paid holidays.
  • 401(k) with a 6% company match and immediate vesting.
  • Flexible schedules.
  • Discounted stock purchase plans.
  • Technical upskilling and education and training support.
  • Paid parental leave.

Tech Stack

Apache JMeterAWSJavaJenkinsPythonSelenium

Categories

Leidos

About Leidos

10,000+ employees

Leidos is an industry and technology leader serving government & commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $17.2 billion for the fiscal year ended January 2, 2026. Leidos was cited for the meaningful work employees perform that is challenging, impactful, and aligned with our customers’ missions as reasons professionals want to work and stay at our company. Leidos has also been named to lists including Forbes’ Best Employers for Diversity, Forbes’ America’s Best Employers for Women, Military Times Best for Vets Employers, and Ethisphere Institute’s World's Most Ethical Companies®. Employees enjoy career enrichment opportunities available through mobility and development and experience rewarding relationships with supportive supervisors and talented colleagues and customers. Employees appreciate our flexible work environment, allowing for and encouraging a true work-life balance. Our professionals are also excited about our Employee Resource Groups, like the Collaborative Outreach with Remote and Embedded Employees (CORE), which strives to create an environment where every employee, regardless of location, feels fully engaged as a valued employee of Leidos. Your most important work is ahead, visit careers.leidos.com for our latest opportunities.

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