What are the responsibilities and job description for the RAN Virtualization Engineer position at Further Enterprise Solutions?
Job Title:RAN Virtualization OA&M Engineer
Location: Plano, TX
Duration: 12 months
Description:
Technical Acumen
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Location: Plano, TX
Duration: 12 months
Description:
- OAMP/FCAPS subsystem integration and troubleshooting in wireless networks
- Tier3 SME experience – Work under pressure to drive support teams to troubleshoot commercial NMS/EMS application issues, propose workarounds, and work with R&D to provide the RCA (Root Cause Analysis) to the customer
- Assist SMEs (Subject Matter Experts) with development of product requirements, feature requirements, systems and performance analysis, Work with the team to conduct deep-dive customer sessions, new technology introduction of 4G/5G RAN Network Management features and introduction of virtualized networks
- Assist SMEs with analysis of the customer requirements, converting them into system requirements and capturing of detail design for the development team
- Assist SMEs Technical Management of new products and SW releases to ensure that promised features are delivered with expected performance
- Provides technical support in the pre-sales process and creates compelling technical and commercial solutions in order to help achieve the assigned sales goals and business objectives
- Translates and communicates complex technical design considerations between the Samsung sales team and carriers’ network business
- Works closely with various support organizations and cross- functional teams from SEA and Samsung R&D to achieve successful new product roll-outs and developments
- Ensures that customer commitments are achieved according to plan
- Ability to travel sporadically during the project
Technical Acumen
- Key contributor in driving the technical solutions to customer through complex organizational dynamics
- Leveraging your ability to communicate effectively with all levels of organization as well as HQ partners on initiatives
- Bringing your experience in problem solving and ability to navigate complex organizations with pivotal shifts
- 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
- Bachelor’s degree in EE/CS/TE is required. Master’s degree is preferred
- 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
- Understanding of Automation & Orchestration frameworks is preferred (knowledge in the ETSI MANO specifications, OASIS TOSCA, ONAP)
- Must have understanding of EMS applications, TR-069, Netconf protocol, YANG models & Restful APIs
- Fundamental understanding of Openstack/Kubernetes is preferred
- Understanding of virtual switches, network connections, Virtual port types (ie: SR-IOV, VirtIO), Security Groups, VLANs and in configuring Storage such as SAN / NAS / iSCSI is preferred
- Experience in performance measurement & tuning of VMware/Openstack servers and Virtual sessions and management of servers 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 on 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
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