Rex Black
Center of Excellence

RBI Test

Risk reduction and system confidence at scale. ASTQB-accredited training, certification prep, and enterprise QA services.

ISTQB Certifications

Industry-recognized QA certifications

Foundation Level

  • • ISTQB Certified Tester Foundation Level (CTFL)
  • • ISTQB Foundation Level Agile Tester
  • • Entry-level QA certification for all testers

Advanced Level

  • • Advanced Test Manager
  • • Advanced Test Analyst
  • • Advanced Technical Test Analyst

Specialist Level

  • • Test Automation Engineer
  • • Mobile Application Testing
  • • API Testing

Expert Level

  • • Test Management
  • • Test Process Improvement
  • • Highest level of ISTQB certification

QA Consulting Services

Enterprise quality assurance and testing

Test Strategy & Planning

Risk-based test strategy design, test planning, and QA process optimization for enterprise systems.

Test Automation

Automated testing frameworks using Selenium, Cypress, Playwright, and API testing tools. CI/CD integration and continuous testing.

Performance & Security Testing

Load testing, stress testing, security assessments, and vulnerability testing for production-ready systems.

Compliance & Accessibility

WCAG 2.1/2.2 accessibility testing, Section 508 compliance, and regulatory compliance verification.

Accreditation

One of only 9 ASTQB-accredited training providers in the United States

Rex Black is an officially accredited ASTQB training provider, ensuring the highest quality ISTQB certification preparation with proven methodologies and industry-recognized credentials.

Ready to elevate your QA practice?