Sr Performance Tester LoadRunner and NeoLoad

Job Title: Sr Performance Tester with Load Runner and Neo Load

Location: Reston, VA

Type: Contract

Compensation: $78/HR

Contractor Work Model: Hybrid (2-3 times a month)

The Senior Performance Tester designs, develops, and executes automated performance tests to ensure system scalability, reliability, and efficiency. This role relies heavily on deep expertise with Load Runner and Neo Load to build robust test scripts, analyze system behavior under load, and diagnose performance bottlenecks. The position works closely with development and systems teams to identify and resolve performance issues across the application lifecycle.

• Develop and maintain performance test plans and automated scripts using Load Runner and Neo Load.
• Execute load, stress, and endurance tests; analyze results; generate metrics; and recommend improvements.
• Identify, document, and report performance defects and provide clear status updates.
• Review business and technical requirements for performance testability.
• Collaborate with QA, development, and system teams to ensure full coverage for releases.
• Participate in architecture reviews, capacity assessments, and project meetings.
• Benchmark system performance and validate system behavior under expected and peak loads.

• Bachelor’s degree in a technical field or equivalent experience
• 5-8 years of hands‑on Load Runner/Performance Center and Neo Load experience
• Strong understanding of performance testing methodologies and monitoring tools (e.g., Datadog)
• Experience with SQL/PL‑SQL and multiple database platforms (DB2, Oracle, Mongo
  
  DB, etc.)
• Solid knowledge of system, network, virtualization, and database concepts
• Familiarity with SDLC, Agile, QA processes, and defect tracking tools (e.g., Jira)
• Excellent written and verbal communication skills

System One, and its subsidiaries including Joul, ALTA IT Services, and 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 offers 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.

: #850-Rockville (ALTA IT)