OSS/Network Engineer IV

Company: Verveba Telecom LLC.
Location: Plano
Posted on: February 20, 2021

Job Description:

RAN Virtualization & OAMP/OSS Engineer

• Minimum 5 years of OAMP/FCAPS/OSS knowledge/experience for EMS/NMS and RAN network elements.
• Minimum 1 year of EMS/NMS and RAN (vCU/vDU) Network Function Virtualization (NFV) experience.
• Must have experience with OAMP/FCAPS subsystem design and development in wireless networks.
• Must have experience authoring and implementing EMS/NMS/NE SW upgrade MOPs in commercial networks.
• Must have Tier3 SME experience - Work under pressure to drive support teams to troubleshoot commercial NMS/EMS application issues, propose workarounds, work with R&D to provide the RCA (Root Cause Analysis) to the customer.
• Must have an understanding of EMS applications, TR-069, Netconf protocol, YANG models & Restful APIs.
• Understanding of virtual switches, network connections, Virtual port types (ie: SR-IOV, VirtIO), Security Groups, VLANs, and configuring Storage such as SAN / NAS / iSCSI is preferred.
• Experience in performance measurement & tuning of VMware/Openstack servers and Virtual sessions and management of server resources between virtual machines is preferred.
• Understanding of 3GPP systems: Core and RAN networks, architecture, and protocols is preferred.
• Understanding of Hardware and Software architecture is a must.
• Must have hands-on experience with High Availability and redundancy systems.
• Experience in system engineering projects to include technical requirements identification, technical solutions to address customer requirements with details to design /deploy / manage their infrastructure is preferred.
• Must have troubleshooting experience using command-line tools and scripts
• Must have experience with SNMP and TNM protocols and NMS/OSS interfaces.
• Must have experience with Unix/Linux, scripting tools like PERL, TCL, shell.
• Experience with Web-based development including JVM, J2EE, (EJB), JAVA, JavaScript, Web Services, HTML, XML, SOAP is preferred. - provided by Dice

Keywords: Verveba Telecom LLC., Plano , OSS/Network Engineer IV, Engineering , Plano, Texas