Our client, a leading global multinational information technology services and consulting company, is recruiting a Test Lead to join their business in Spain. Position Title: Test Lead Position Type: Permanent Start Date: ASAP Location: Málaga, Spain Contact: Franci | +49 89 23 88 98 55 Responsibilities: Work across Telecom OSS/BSS systems, ensuring end-to-end solution quality and business alignment. Familiarity with specialized Revenue Assurance tools for fraud management, billing, and reconciliation. Understanding of Billing, Charging, and Customer Relationship Management (CRM) systems E2E Data Reconciliation: Reconciling data across network, mediation, provisioning, and billing systems (e.g., CDR reconciliation). Billing Cycle Understanding: Deep knowledge of rating, invoicing, and charging processes. Strong data analysis, SQL proficiency, and understanding of telecommunication billing systems to identify and prevent revenue leakage. Key technical skills include SQL/PL-SQL , data reconciliation, ETL processes, and familiarity with RA/fraud management tools. Resolving any E2E architectural issue that impacts the program Manage the initial Impact assessment across the E2E solution for any change request. Conducting and facilitating technical reviews, providing technical inputs Requirements: 10+ years of experience in application testing, with a focus on telecom domain (BSS). Proven exposure to Telecom OSS/BSS environment. Provide experience preparing Test Plan, Test Schedule, and test objectives for each software release. Provide accurate test effort estimations. Strong understanding of STLC techniques, testing methodologies and tools. Well versed with Agile and Waterfall methodology. Strong analytical skills, with the ability to analyze complex issues and provide effective solutions. Design and develop comprehensive test cases and test scripts to cover functional and non functional requirements. Prepare Requirement and Traceability Matrix Ensure 100% test coverage of business requirements. Execute test cases (if required) , analyse results and identify defects. Report and track defects, collaborating with development teams to resolve issues. Prepare the Test Completion Report at the conclusion of each software release Assist in reproduction of customer issues, and provide feedback to developers Good communication and analytical skills Applying the appropriate test measurements and metrics in the product and the Testing area Guide the team and resolve issues. Prepare and Publish DSR and WSR Collaboration: Collaborate with cross-functional teams, including development, testing, Scrum Master, Scrum Team, defect management and operations, to ensure smooth testing activities. For more details contact: sales(at)manningglobal.com Quoting reference: ES_MGFH_TL_ Or call Franci on: +49 89 23 88 98 55 View our latest jobs: www.manningglobal.com Follow us on twitter: @ManningGlobal