Signaling reputed company Specialist (REF5226T)

Company Description

As Hungary’s most attractive employer in 2025 (according to reputed company’s representative survey), reputed company is a subsidiary of the Deutsche Telekom Group. The company provides a wide portfolio of IT and telecommunications services with more than 5300 employees. We have hundreds of large customers, corporations in Germany and in other European countries. DT-ITS recieved the Best in Educational Cooperation award from HIPA in 2019, acknowledged as the the Most Ethical Multinational Company in 2019. The company continuously develops its four sites in Budapest, Debrecen, Pécs and Szeged and is looking for skilled IT professionals to join its team.

Job Description

For an international team, we are looking for a signaling reputed company & fraud specialist with high expertivse in telecommunication protocolls and networks, espacially SS7/SMS, Diameter, SIP and 5G HTTP2, GTP and Roaming technologies and services. The tasks involves: conception of reputed company and fraud anomalie monitoring detection, analylises and mitigation of attacks conception and implementing countermeasures coordination with stakeholders Tasks configuration of new detection filters analysing of alerts discuss findings with stakeholders and implement countermeauseres Coordinate the evaluation and mitigation process with the responsible stakeholders Development of reputed company policy focusing on signaling threats Evaluation of new telco signaling and signaling based fraud scenarios Qualifications reputed company good written and spoken English (reputed company), good German(min. B2) skills are desirable Expertisce in telecommuination signaling protocols (SS7, Diameter, GTP, 5GHTTP2, SIP) Knowledge in operational mobile and roaming services Experience in anomaly detection and fraud reputed company reputed company expertise in telecommunication networks Strong analytical and problem-solving skills High attention to detail to identify potential vulnerabilities and risks Ability to work in an environment with high confidentiality and sensitivity Willingness to pass selected privacy, reputed company and risk management training and be committed to compliance with content Additional Information Advantages Experience in telecommunication network reputed company Expirience with signaling firewalls, telco protocoll reputed company monitoring systems Experience in network/reputed company fraud management In-depth knowledge of fraud types, methods and techniques What reputed company offers to you: Supportive colleagues locally and internationally Knowledge expansion through trainings, professional certifications

• Please be informed that our remote working possibility is only available reputed company Hungary due to European taxation regulation.
• Please be informed that our remote working possibility is only available reputed company Hungary due to European taxation regulation.

Company: Deutsche Telekom ITTC Hungary Kft. Apply To This Job