System Administrator: Data Warehousing & Reporting
•Support to the Management Report Generation and Delivery,
•Data Warehouse System Administration and Monitoring
•Assuring completeness and accuracy of data loaded in the Data Warehouse
•Interconnect Billing & Reporting
Key accountabilities and decision ownership
•Provide Daily/monthly/Adhoc management and Financial reports, New product reporting implementation and completeness checks, and continuous checking and updating reference data in MIS database
•Perform Configuration of New Business and Product Rules and Changes to Live Rule on Data Warehouse systems, End-to-End testing before implementing the changes, Systems development documentation as per Design & Development Methodology.
•Perform Billing processing completeness checks and identifying possible issues, business rules verification from time to time on the Data Warehouse
•Perform Interconnect checks on the new trunks and traffic trending on Daily Basis, configure interconnect rates, and new destinations updates as they are communicated, Perform Interconnect Settlement Reconciliation
•National Roaming Reporting and Key Performance Indicator Monitoring
•Training and Self Development and Keep up to date with new technologies
Core competencies, knowledge, experience & Qualifications
•A Degree in Computer Science (BSc) or Computer Engineering
•2 Years’ experience in Telecommunication Industry and/or Billing Environment.
•Data mining/analytical skills
•Office Application Knowledge especially EXCEL, Presentation and Documentation
•Programing and SQL Knowledge
•System Maintenance and Management Skills
•Billing System Administration Skills
•Project knowledge and experience would be advantageous.
•Data Warehouse Certification e.g. Oracle Certifications