ECS is seeking a Tester to work in our Arlington, VA office / remote.
- Read and understand requirements and lead testing of requirements
- Design tests and build test data
- Plan and coordinate test scenarios
- Perform non-functional requirements testing like usability, performance, and scalability
- Establish and document test procedures
- Create project test documents such as a Requirements Traceability Matrix, Test Management Plans, and Test Summary Reports
- Collaborate with development team to be a champion of quality across development lifecycle
- Support User Acceptance Test (UAT) testing
- Maintain responsibility for completion and accuracy of work products
- 3+ years of related experience required
Salary Range: $85,000 - $100,000
General Description of Benefits
Preferred Qualifications- U.S. Citizenship
- Must successfully complete a stringent Background Investigation and obtain the required Government Security Clearance
- 3+ years of related experience with Associates/Bachelor’s Degree or 9+ years of related experience
- Experience with test automation
- Experience with continuous Integration tools (i.e. Jenkins, GitLab CI, Travis, etc.)
- Excellent communication skills, written and verbal
Top Skills
What We Do
ECS, a segment of ASGN (NYSE: ASGN), delivers advanced solutions and services in cloud, cybersecurity, artificial intelligence (AI), machine learning (ML), application and IT modernization, and science and engineering. The company solves critical, complex challenges for customers across the U.S. public sector, defense, intelligence and commercial industries.
ECS maintains partnerships with leading cloud, cybersecurity, and AI/ML providers and holds specialized certifications in their technologies.
Headquartered in Fairfax, Virginia, ECS has more than 3,400 employees throughout the U.S. and has been recognized as a Top Workplace by The Washington Post for the last five years.







