Senior Mobile Core Architect
OXIO(27 days ago)
About this role
The Senior Mobile Core Architect at OXIO is responsible for overseeing the cloud mobile platform, managing core network configurations including STPs, HLR/HSS, and SMSC, and driving telecom interconnections with providers. This role involves troubleshooting, maintenance, conducting security audits, and using tools like Wireshark for critical infrastructure analysis. Ideal candidates possess over 10 years of experience in mobile core networks and have strong skills in telecom protocols, network standards, and are comfortable with Linux/Unix systems. The role demands effective internal and external communication, adaptability under pressure, and strong documentation capabilities.
Required Skills
- Cloud Platform Management
- STP Configuration
- HLR/HSS Management
- Incident Communication
- Telecom Interconnection
- Maintenance
- Troubleshooting
- Security Audits
- Emergency Response
- Wireshark Tracing
+12 more
Qualifications
- BSc degree in Telecommunication or Computer Science
- 10+ years core telecommunications network experience
- 10+ years of experience with SS7, Sigtran, Diameter, Packet Switched (GGSN/PGw, GTP, GRX, IPX, etc.)
- Understanding of 3GPP, ITU-T and ANSI standards
- Understanding of roaming agreements and IR.21, including IREG testing
- Online Charging System (OCS) and CAMEL in billing and call control
About OXIO
oxio.comOXIO is a pioneering Telecom as a Service (TaaS) provider that simplifies connectivity by offering a cloud-native platform for businesses looking to launch their own mobile virtual network operators (MVNOs). With OXIO's innovative solutions, companies can manage comprehensive mobile services without the burden of traditional infrastructure, leveraging an API-first approach that enables effortless integration and customization. This enables brands across various sectors to deliver seamless connectivity experiences while gaining actionable insights through advanced business intelligence tools.