Demo

Regression Tester

System One
Vienna, VA Contractor
POSTED ON 10/24/2026
AVAILABLE BEFORE 11/22/2026

Job Title: Regression Tester
Location: Vienna, VA
Type: Contract
Work Model: Hybrid

Responsibilities

  • Perform complete regression tests of new and existing systems (legacy and vendor) functions on software when new or modified functions are introduced.
  • Conduct functional tests to ensure the software is working properly, that they interface correctly with other systems and that appropriate reports are generated.
  • Create and edit test cases in accordance with system requirements.
  • Determine function problems by reviewing testing actions and results, and system outputs (such as reports and transaction documentation)
  • Create, modify, and/or locate the data and conditions needed to execute test cases.
  • Identify and analyze business and system requirements (e.g., needs, objectives, functions, features, input, and output) - Document problems, possible causes, and potential solutions.
  • Work directly with appropriate stakeholders to understand project concepts, objectives, and approach projects.
  • Work with programmers and analysts to assist in problem resolution. Perform partial or complete tests to re-verify all the modifications received.
  • Identify discrepancies and errors and inform Software Testing Analysts and programmers.
  • Certify that testing is complete and ready for production implementation.
  • Develop and document procedures and training manuals with regard to subsystem changes or enhancements for use.
  • Maintain complete testing log including time spent testing, software or system problems encountered, testing time lost due to incomplete documentation/test plan or deficiencies of testing tools.
  • Review user documentation related to the tested systems' functions for accuracy prior to its dissemination. Identify discrepancies/errors and inform Software Testing Analysts
  • Accept user inquiries and complaints regarding existing automated systems functions, performs or coordinates effort to identify, define or resolve questions or problems.
  • Perform other duties as assigned

Requirements

  • Ability to work independently and in a team environment.
  • Ability to exercise sound judgment and initiative.
  • Experience in testing systems including various platforms.
  • Knowledge of current technologies like HPE Unified Functional Testing software, HP ALM, JIRA
  • Experience in the financial industry and good understanding of operational and regulatory risks and controls
  • Experience with automated systems analysis, development, and testing procedures
  • Strong verbal, written and interpersonal communication skills.
  • Basic research, analytical, and problem-solving skills.
  • Ability to produce desired results and achieve objectives.
  • Planning, organizational and time management skills
  • Skill maintaining accuracy with attention to detail.
  • Database and presentation software skills
  • Knowledge of project lifecycles and management methodologies
  • Word processing and spreadsheet software skills
  • Ability to present findings and conclusions clearly and concisely.
  • Understanding of, and ability to apply, industry best practices
  • Desired – Bachelor’s Degree in Computer Science/Technology or related field, or the equivalent combination of education, training, and experience
  • Desired – Experience in automation testing

System One, and its subsidiaries including Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.

System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.

#LI-EL1
#M2
Ref: #851-Rockville-S1

Ref: #851-Rockville-S1

Hourly Wage Estimation for Regression Tester in Vienna, VA
$49.00 to $59.00
If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Regression Tester?

Sign up to receive alerts about other jobs on the Regression Tester career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$99,704 - $121,947
Income Estimation: 
$124,827 - $154,865
Income Estimation: 
$83,431 - $103,091
Income Estimation: 
$106,113 - $127,991
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at System One

  • System One Vienna, VA
  • Job Title: Project Coordinator Type: Contract Compensation: 50.00-60.00/hr W2 Work Model: Remote Hours: 40.0 Security Clearance: Not specified in the job d... more
  • 15 Days Ago

  • System One Charles, LA
  • For immediate consideration, please connect with me on LinkedIn at https://www.linkedin.com/in/dpotapenko and then email your resume, work authorization st... more
  • 16 Days Ago

  • System One Lafayette, LA
  • AWS Application Security Analyst Job Type: Permanent Full-Time Work Model: Hybrid Locations: Birmingham, AL | Knoxville, TN | Columbia, SC | Lafayette, LA ... more
  • 16 Days Ago

  • System One DEVNDLE, KY
  • Job Title: Oracle Integration Developer Location: Louisville, KY Type: Direct Hire/Perm Work Model: Remote – offsite Hours: 40.0 hours/week Overview System... more
  • 16 Days Ago


Not the job you're looking for? Here are some other Regression Tester jobs in the Vienna, VA area that may be a better fit.

  • Spatial Front, Inc Arlington, VA
  • Description Spatial Front, Inc. (SFI), a two-time USAToday Top Workplaces awardee and Washington Top Workplaces honoree, is seeking a detail-oriented Softw... more
  • 19 Days Ago

  • GCUBED ENTERPRISES INC Washington, DC
  • This individual will support information and communication technology (ICT) Section 508 conformance validation testing, defect reporting, remediation plann... more
  • 26 Days Ago

AI Assistant is available now!

Feel free to start your new journey!