Atif Javed

Responsibilities: - Company-wide communication about major disruptions in Telefónica Deutschland's mobile and fixed networks from the start to their resolution in German and English. - Delivery of regular updates on the current course of the disruption, the current impact & the next steps. - Contact person for, among others, the management and the press office in the event of a fault. - Organizing and leading meetings/conference calls for coordinated fault clearance with internal and external participants.

Responsibilities: - Support to shape the future-proof commercial and technical development of the roaming business. - Independent creation of business cases, periodic reporting and presentations as well as decision templates for management. - Responsibility for the implementation and coordination of international roaming projects and rollouts. - Conducting negotiations with external partners and support in RFP/RFQ process for new contracts. - Project Coordination to upgrade the Roaming Infrastructure.

Responsibilities: - Responsible for the Regional tracking of the business by monitoring, calculating the impact on roaming prices and highlighting risks and opportunities to the business. - Identify, test, and develop potential improvements to GTU tools and processes. - Support with reports on the roaming evolution, market research & analysis on regular basis. - Promoting the development and implementation of reports, developing standard reports and processes that add value and improve the business results.

Responsibilities: - Negotiating discounted IOT rates for Telefonica with partners in APAC region. - Developing, managing, and optimizing relationships with commercial roaming partners. - Regional tracking of the roaming business. - Reporting on roaming evolution, market research and analysis on regular basis. - Developing standard reports and processes that improve results in roaming. - Responsible for the discount reconciliation process between Telefónica affiliates and roaming partners.

Responsibilities: - Understanding SS7, Sigtran and SIP protocols. - Perform roaming testing for different International Roaming partners. - Perform basic configurations on the roaming platforms HLR, VLR, MSC, SGSN, GGSN, MSS, etc. - Analyzing and troubleshooting customer problems of International Roaming services. - Coordination and implementation of roaming tests (IREG testing) with roaming partners.

Responsibilities: - Operation and maintenance of all Value-Added Services platforms, which include Acision's Short Message Service Center (SMSC), Multimedia Message Service Center (MMSC), Antispam, Self-Subscription Gateway (SSG), etc. - Provisioning, acceptance testing, marketing and management for VAS products. - Daily routines/health-checks on all VAS Nodes and providing Level-2 support for customer complaints. - Reporting and analysis for different nodes to evaluate their performance and capacity.

Communications Electronics

Telecommunication