About the Role
Atriano is seeking a RAN Virtualization & OAMP/OSS Engineer to support next-gen wireless network deployments, network management systems, and virtualization technologies. This role demands deep expertise in FCAPS/OAMP, EMS/NMS platforms, and virtualization stacks (OpenStack/Kubernetes/VMware), with a strong Tier-3 support background.
Requirements
5+ years of experience in OAMP/FCAPS/OSS for EMS/NMS and RAN network elements.
1+ year experience in NFV environments (vCU/vDU, EMS/NMS virtualization).
Experience designing, authoring, and implementing OSS solutions and upgrade MOPs in live networks.
Hands-on expertise in Linux/Unix environments with shell scripting (Perl, TCL, Bash).
Deep familiarity with SNMP, TNM protocols, Netconf/YANG, TR-069, RESTful APIs.
Background in virtualization platforms (OpenStack, VMware, Kubernetes) and their performance tuning.
Understanding of 3GPP architecture, protocols, and RAN/Core interaction.
Key Responsiblities
Lead OAMP/FCAPS subsystem integration and troubleshooting in commercial RAN environments.;Act as Tier-3 SME for EMS/NMS systems, driving incident resolution, workaround proposals, and RCA delivery.;Translate customer requirements into detailed system and feature specifications.;Participate in customer deep-dives for 4G/5G RAN management feature rollouts and virtualized network transformations.;Support development and rollout of new software releases and network features.;Engage in pre-sales technical solutioning, mapping business objectives to network architecture.;Collaborate with cross-functional teams including R&D and technical operations for end-to-end solution delivery.;Support technical knowledge transfer and contribute to technical documentation (e.g., MOPs, solution guides).;Provide hands-on support during upgrades, integration, and lifecycle management of OSS components.