ManTech CDM Tester in Reston, Virginia

ManTech seeks a motivated, career and customer oriented CDM Tester to join our team in the Reston VA area to provide unparalleled support to our customer and to begin an exciting and rewarding career within ManTech.

Tester - as a member of the Service transitions organization, Testers create test cases from use case documentation and approved test plans and implement test cases using repeatable techniques and tools.

Responsibilities include but are not limited to:

  • Create test artifacts including test plans, test cases and test reports.

  • Conduct internal, Level 1 testing of the solution.

  • Develop and execute automated test scripts.

  • Develop and execute load testing of both the solution and the Dashboard.

  • Work with the test lead to ensure that requirements are testable.

  • Work with the lab manager to test lab upgrades for patching as well as DEFEND E solution updates.

  • Participate in the internal change control board to develop an awareness of upcoming changes to the

solution and test environment, and upcoming changes will impact the test schedule.

Position Requirements:

  • 3-5 years of experience

Security Clearance :

This candidate is required to to attain a Public Trust or DHS Suitability.


Requires Bachelor s degree or equivalent, and five to seven years of related experience.


Equivalent Experience/Education, Bachelor's Degree

Years of Experience

11-13 years w/High School Diploma, 05-07 years w/Bachelors Degree, 02-04 years w/Masters Degree

Position Type





ManTech International Corporation is comprised of approximately 7,300 talented employees who use advanced technology to help government and industry meet some of their greatest challenges around the world. We adhere to the simple, no-nonsense values on which ManTech was founded more than four decades ago, aligning squarely with the mission objectives of our customers. As our customer base continues to expand and diversify, we continue to diversify our workforce and solutions. Nearly half our employees have a military background, and approximately 70 percent hold a government security clearance. As a leading provider of innovative technology services and solutions for the nation's defense, security, health, space, and intelligence communities; we hold nearly 1,100 active contracts with more than 50 different government agencies.

ManTech International Corporation, as well as its subsidiaries proactively fulfills its role as an equal opportunity employer. We do not discriminate against any employee or applicant for employment because of race, color, sex, religion, age, sexual orientation, gender identity and expression, national origin, marital status, physical or mental disability, status as a Disabled Veteran, Recently Separated Veteran, Active Duty Waretime or Campaign Badge Veteran, Armed Forces Services Medal, or any other characteristic protected by law. If you require a reasonable accommodation to apply for a position with ManTech through its online applicant system, please contact ManTech's Corporate EEO Department at (703) 218-6000. ManTech is an affirmative action/equal opportunity employer - minorities, females, disabled and protected veterans are urged to apply. ManTech's utilization of any external recruitment or job placement agency is predicated upon its full compliance with our equal opportunity/affirmative action policies. ManTech does not accept resumes from unsolicited recruiting firms. We pay no fees for unsolicited services.

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