Automated Test Engineer Expert

Leidos Holding • $116K — $210K *
Chantilly, VA 20152In-Person
Information Technology
11 - 15 years of experience
Today
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Job Overview by Ladders

Qualifications

  • BA/BS degree in Computer Science, Engineering, or related field with 12+ years of QA experience.
  • Software QA experience with a strong focus on automation.
  • Proficient in automation frameworks/tools such as Selenium, Cypress, or Katalon.
  • Skilled in at least one programming/scripting language (Java, Python, JavaScript, or C#).
  • Experience in API testing using tools like Postman or REST Assured.
  • Familiar with CI/CD tools like Jenkins, GitLab CI, or Azure DevOps.
  • Understanding of software testing methodologies and Agile/Scrum practices.

Responsibilities

  • Design, develop, and maintain comprehensive test plans for various platforms.
  • Execute manual tests to uncover defects and report findings to the development team.
  • Collaborate with developers and QA teams to formulate test scenarios and automation strategies.
  • Contribute to the test planning and case design process, ensuring thorough documentation.
  • Assist user acceptance testing (UAT) teams with roles, scripts, and scheduling.
  • Stay informed on new test automation tools and methodologies.
  • Conduct continuous feature testing within an agile framework.

Benefits

  • Health, dental, and vision insurance.
  • 401(k) retirement plan with company match.
  • Paid time off including holidays and sick leave.
  • Opportunities for professional development.
  • Flexible work arrangements.
Full Job Description
Leidos is seeking an Application Tester for a technical development program of 200+ FTE supporting the Sponsor's Attribute/Entitlement Services within the IDAM/ICAM space. The Test Engineer will support the test of access control systems for a government customer. The successful candidate will support continuity of our customer's mission by helping ensure secure, reliable, and uninterrupted availability of IT systems.

Key Responsibilities:
  • Design, develop, and maintain test plans for web, mobile, and API testing.
  • Execute manual tests to identify defects and report them to the development team
  • Collaborate with developers and QA peers to identify test scenarios and automation opportunities.
  • Contribute to test planning, case design, and documentation.
  • Support the team with User acceptance teams to include roles, test scripts, reporting results and scheduling testing meetings with the UAT users.
  • Familiar with agile methodology and continuous feature testing
  • Stay updated with emerging test automation tools and techniques.


Required Qualifications
  • BA/BS degree in Computer Science, Engineering, or related field 12+ years of experience.
  • Software professional experience in QA with a focus on automation
  • Strong knowledge of automation frameworks/tools (e.g., Selenium, Cypress, Playwright, Katalon)
  • Proficiency in at least one programming/scripting language (Java, Python, JavaScript, or C#)
  • Experience in API testing (Postman, REST Assured)
  • Familiarity with CI/CD tools (Jenkins, GitLab CI, GitHub Actions, or Azure DevOps)
  • Understanding of software testing methodologies, SDLC, and Agile/Scrum
  • Strong problem-solving and analytical skills


Desired Qualifications
  • Automation Testing - Katalon experience
  • Good knowledge of SQL for database testing.
  • Experience with version control (Git).
  • Knowledge of performance testing tools (JMeter, Locust).
  • Knowledge of cloud platforms (AWS, Azure, or GCP).


FIP

#MSBA

Original Posting:
September 2, 2026

Pay Range:
Pay Range $116,350.00 - $210,325.00

The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

About Leidos Holding

Leidos Holding Careers

Joining Leidos Holding presents an unparalleled opportunity to advance one's career with a leader in innovation and technology. The company offers a plethora of job opportunities aimed at fostering professional growth and development in a diverse and inclusive environment.

Explore Career Opportunities

Leidos Holding is actively seeking skilled professionals who are passionate about leveraging their expertise to drive innovation and leadership in their fields. With a variety of open positions, Leidos Holding provides a platform for individuals to challenge themselves in a dynamic work environment.

Innovation and Professional Growth

At Leidos Holding, innovation is at the core of everything they do. Employees are encouraged to think creatively and push boundaries. The company supports this drive for innovation through comprehensive professional development and diversity training programs that are designed to enhance skills and foster leadership.

Commitment to Diversity and Inclusion

Leidos Holding is committed to creating a workplace where diversity is not only recognized but celebrated. With a culture that values and promotes diversity, Leidos Holding ensures that all team members have the opportunity to contribute, learn, and grow.

Internship Programs

For those starting their career, Leidos Holding offers internship programs that provide a robust foundation in the industry. Internships are a great way to develop essential skills, gain valuable work experience, and build professional networks.

Benefits and Culture

Employees at Leidos Holding enjoy a range of benefits designed to support their professional and personal lives. The company culture is built on a foundation of respect and integrity, providing a supportive and collaborative environment where every team member is valued.

Join the Team

Leidos Holding is hiring! Explore job opportunities that match your skills and interests. Leidos Holding looks for driven, curious, and innovative individuals to join their team. Positions are available across various disciplines and experience levels.

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Prepare for Your Interview

To prepare for an interview at Leidos Holding, candidates should familiarize themselves with the company's missions and values, update their resumes, and be ready to discuss how their background and skills align with the position they are applying for.

Networking and Career Advancement

Leidos Holding encourages its employees to engage in networking within the company to discover new opportunities for career advancement. The leadership team at Leidos Holding is dedicated to supporting employees in their career paths with ample opportunities for networking and growth.

Explore Leidos Holding Jobs and Careers

Discover the exciting career opportunities at Leidos Holding today. With a commitment to employee growth, innovation, and diversity, Leidos Holding is the perfect place to advance your career. Check out the latest job listings and find your perfect fit at Leidos Holding.

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Technical Services
* Ladders Estimates

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