a strong understanding of call flows and integration processes. As a Packet Core Engineer, you will play a crucial role in configuring and integrating Ericsson & Cisco MME, PGW, and SGW to ensure seamless network operations. Key skills and responsibilities should include some of the following: Service Provisioning: Handle IPV4 to … in-depth knowledge of call flows, including Authentication, Attach, PDU Session, Handover, etc., to troubleshoot and optimize network performance. Integration Expertise: Configure and integrate Ericsson & Cisco MME, PGW, and SGW to ensure smooth network operations. Messaging Services: Oversee messaging services, including MMS and SMS over NAS & IP, to guarantee efficient more »
design and operation. In depth knowledge of LTE & SIP signalling, PTT (push to talk), SRTP/DTLS troubleshooting & Optimisation. Excellent understanding of Nokia and Ericsson RAN products. Good understanding of 3GPP & ETSI specifications. Good understding of DTLS/SRTP protols. Experience you would be expected to have MANDATORY: Extensive experience … Actix). Experience of working with 3rd parties network/IT Suppliers. Experience of Nokia RAN. PREFFERRED: Knowledge of multiple vendor products including Huawei, Ericsson and Parallel Wireless. Knowledge of industry best practice methodologies for analysing, defining and documenting the link between input business requirements and output technical solutions. Understanding more »
Telecom skills: CCNA or equivalent (Knowledge of IP, ethernet, dynamic routing protocols) Familiarity with Nokia Airscale product. Familiarity with Nokia Flexi product Familiarity with Ericsson RBS6000 product Technical Skills: Python Programming SQL databases AWS certified and experienced Web developer (JS, HTML 5, CSS, XML more »
