{"schemaVersion":"jobsearcher.job.v1","id":"c8f1e21f40c474f4ed7d2b05","url":"https://jobsearcher.com/jobs/c8f1e21f40c474f4ed7d2b05","canonicalUrl":"https://jobsearcher.com/jobs/c8f1e21f40c474f4ed7d2b05","title":"RAN Virtualization Engineer- Staffing","description":"Company Overview Circet USA is a leading provider of telecommunications and data center infrastructure services in North America, and we're looking for talented professionals to join our team. We deliver comprehensive engineering, construction, and network solutions that support the evolving connectivity and infrastructure needs of our customers.\r\nWith nearly 50 years of industry experience, we partner with major telecom providers, cloud service providers, general contractors, data center operators, and utilities to design and deliver customized solutions that solve complex challenges. At Circet USA, you'll have the opportunity to make an impact, contribute to critical infrastructure projects, and help shape the future of connectivity. If you're passionate about innovation and thrive in a dynamic environment, we'd love to hear from you.\r\nJob Summary and Responsibilities A highly skilled and results-driven RAN Virtualization OA&M Engineer with extensive experience in OAMP/FCAPS/OSS knowledge/experience for EMS/NMS and RAN network elements.\r\nESSENTIAL DUTIES & RESPONSIBILITIES include the following. Other duties may be assigned:\r\nOAMP/FCAPS subsystem integration and troubleshooting in wireless networks.\r\nTier3 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.\r\nAssist 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\r\nAssist SMEs with analysis of the customer requirements, converting them into system requirements and capturing of detail design for the development team.\r\nAssist SMEs Technical Management of new products and SW releases to ensure that promised features are delivered with expected performance\r\nProvides 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.\r\nTranslates and communicates complex technical design considerations between the sales team and carriers' network business.\r\nWorks closely with various support organizations and cross- functional teams from R&D to achieve successful new product roll-outs and developments.\r\nEnsures that customer commitments are achieved according to plan.\r\nAbility to travel sporadically during the project.\r\nQualifications Minimum 5 years of OAMP/FCAPS/OSS knowledge/experience for EMS/NMS and RAN network elements.\r\nMinimum 1 year of EMS/NMS and RAN (vCU/vDU) Network Function Virtualization (NFV) experience.\r\nBachelor's degree in EE/CS/TE is required. Master's degree is preferred.\r\nMust have experience with OAMP/FCAPS subsystem design and development in wireless networks.\r\nMust have experience authoring and implementing EMS/NMS/NE SW upgrade MOPs in commercial networks.\r\nMust 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.\r\nUnderstanding of Automation & Orchestration frameworks is preferred (knowledge in the ETSI MANO specifications, OASIS TOSCA, ONAP).\r\nMust have understanding of EMS applications, TR-069, Netconf protocol, YANG models & Restful APIs.\r\nFundamental understanding of Openstack/Kubernetes is preferred.\r\nUnderstanding 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.\r\nExperience in performance measurement & tuning of VMware/Openstack servers and Virtual sessions and management of servers resources between virtual machines is preferred.\r\nUnderstanding of 3GPP systems: Core and RAN networks, architecture and protocols is preferred.\r\nUnderstanding of Hardware and Software architecture is a must.\r\nMust have hands-on experience with High Availability and redundancy systems.\r\nExperience 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.\r\nMust have troubleshooting experience using command-line tools and scripts.\r\nMust have experience with SNMP and TNM protocols and NMS/OSS interfaces.\r\nMust have experience with Unix/Linux, scripting tools like PERL, TCL, shell.\r\nExperience with Web based development including JVM, J2EE, (EJB), JAVA, JavaScript, Web Services, HTML, XML, SOAP is preferred.\r\nCircet USA is an Equal Opportunity Employer - Veteran/Disabled. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected veteran status or other characteristics protected by law.\r\nJ-18808-Ljbffr","company":"Circet","rawCompany":"circet","city":"Plano","state":"TX","isRemote":false,"isActive":false,"createdAt":"2026-07-04T01:49:11.175Z","occupations":[{"code":"15-1241.00","title":"Computer Network Architects","slug":"computer-network-architects"},{"code":"15-1241.01","title":"Telecommunications Engineering Specialists","slug":"telecommunications-engineering-specialists"},{"code":"15-1244.00","title":"Network and Computer Systems Administrators","slug":"network-and-computer-systems-administrators"}],"industries":[{"code":"517112","title":"Wireless Telecommunications Carriers (except Satellite)","slug":"wireless-telecommunications-carriers-except-satellite"},{"code":"517810","title":"All Other Telecommunications","slug":"all-other-telecommunications"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"RAN Virtualization Engineer- Staffing","description":"Company Overview Circet USA is a leading provider of telecommunications and data center infrastructure services in North America, and we're looking for talented professionals to join our team. We deliver comprehensive engineering, construction, and network solutions that support the evolving connectivity and infrastructure needs of our customers.\r\nWith nearly 50 years of industry experience, we partner with major telecom providers, cloud service providers, general contractors, data center operators, and utilities to design and deliver customized solutions that solve complex challenges. At Circet USA, you'll have the opportunity to make an impact, contribute to critical infrastructure projects, and help shape the future of connectivity. If you're passionate about innovation and thrive in a dynamic environment, we'd love to hear from you.\r\nJob Summary and Responsibilities A highly skilled and results-driven RAN Virtualization OA&M Engineer with extensive experience in OAMP/FCAPS/OSS knowledge/experience for EMS/NMS and RAN network elements.\r\nESSENTIAL DUTIES & RESPONSIBILITIES include the following. Other duties may be assigned:\r\nOAMP/FCAPS subsystem integration and troubleshooting in wireless networks.\r\nTier3 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.\r\nAssist 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\r\nAssist SMEs with analysis of the customer requirements, converting them into system requirements and capturing of detail design for the development team.\r\nAssist SMEs Technical Management of new products and SW releases to ensure that promised features are delivered with expected performance\r\nProvides 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.\r\nTranslates and communicates complex technical design considerations between the sales team and carriers' network business.\r\nWorks closely with various support organizations and cross- functional teams from R&D to achieve successful new product roll-outs and developments.\r\nEnsures that customer commitments are achieved according to plan.\r\nAbility to travel sporadically during the project.\r\nQualifications Minimum 5 years of OAMP/FCAPS/OSS knowledge/experience for EMS/NMS and RAN network elements.\r\nMinimum 1 year of EMS/NMS and RAN (vCU/vDU) Network Function Virtualization (NFV) experience.\r\nBachelor's degree in EE/CS/TE is required. Master's degree is preferred.\r\nMust have experience with OAMP/FCAPS subsystem design and development in wireless networks.\r\nMust have experience authoring and implementing EMS/NMS/NE SW upgrade MOPs in commercial networks.\r\nMust 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.\r\nUnderstanding of Automation & Orchestration frameworks is preferred (knowledge in the ETSI MANO specifications, OASIS TOSCA, ONAP).\r\nMust have understanding of EMS applications, TR-069, Netconf protocol, YANG models & Restful APIs.\r\nFundamental understanding of Openstack/Kubernetes is preferred.\r\nUnderstanding 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.\r\nExperience in performance measurement & tuning of VMware/Openstack servers and Virtual sessions and management of servers resources between virtual machines is preferred.\r\nUnderstanding of 3GPP systems: Core and RAN networks, architecture and protocols is preferred.\r\nUnderstanding of Hardware and Software architecture is a must.\r\nMust have hands-on experience with High Availability and redundancy systems.\r\nExperience 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.\r\nMust have troubleshooting experience using command-line tools and scripts.\r\nMust have experience with SNMP and TNM protocols and NMS/OSS interfaces.\r\nMust have experience with Unix/Linux, scripting tools like PERL, TCL, shell.\r\nExperience with Web based development including JVM, J2EE, (EJB), JAVA, JavaScript, Web Services, HTML, XML, SOAP is preferred.\r\nCircet USA is an Equal Opportunity Employer - Veteran/Disabled. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected veteran status or other characteristics protected by law.\r\nJ-18808-Ljbffr","datePosted":"2026-07-04T01:49:11.175Z","dateModified":"2026-07-04T01:49:11.175Z","hiringOrganization":{"@type":"Organization","name":"Circet","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Plano","addressRegion":"TX","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"c8f1e21f40c474f4ed7d2b05"},"url":"https://jobsearcher.com/jobs/c8f1e21f40c474f4ed7d2b05"}}