Development and further improvement of BSS system for one of biggest telco companies
Requirements
- 5 years experience in development organization
- Very Good knowledge of OSS/BSS domain
- 2+ years’ experience in Billing/Rating systems integration and implementation
- Must be able to read and write in English
- Must have Experience with Linux/AIX, Oracle, shell scripting is mandatory
- Knowledge with developing custom utilities using tools and technologies involving J2EE, JSP, PL/SQL, JBOSS, Java, Perl & UNIX, WebLogic, and XML is a plus
- Knowledge with VMWARE, blade centers, ibm storwize / emc clariion and network switches such as juniper or cisco is a plus
- Should have strong knowledge in rating & charging order/provisioning
- Integration with CRM/external/3P systems is a plus
- Good experience in troubleshooting and debugging of the applications
- Experience in network protocols such as camel, diameter is a plus
- English — B2 — Upper Intermediate
Key responsibilities
- Delivery of product (Installation and configuration)
- Installation and configuration based on detailed design documents. Performs configuration and customization. Support test teams
- Debugging and error analysis
- Integration and support 3 parties
- Install and configure products in customer labs (UAT/Performance), and customer production environments. Installations will include O/S, DB’s, WebLogic applications and test tools
- Integrates products with third party applications within commercial customer networks
- Implements and validates product configuration changes in live customer networks in which there is a limited service outage.
- Oversees end-to-end non-functional/performance testing, from test design up to an including test scenario implementation and analysis and result reporting
- Performs connectivity validation of related system components. Reviews results with the customer and the customer's vendors, and provides relevant technical input to project status reporting
- Working closely with R&D
- Working with QC or Jira reporting system