{"schemaVersion":"jobsearcher.job.v1","id":"8dde849504e98e086de54ede","url":"https://jobsearcher.com/jobs/8dde849504e98e086de54ede","canonicalUrl":"https://jobsearcher.com/jobs/8dde849504e98e086de54ede","title":"Cellular DevOps Engineer","description":"OverviewIn this role you support private cellular networks through RF engineering and DevOps, enabling reliable 4G/5G performance and automated testing. You work cross-functionally to configure lab infrastructure, run end-to-end tests, and build scalable automation services. You'll shape how cellular test lanes integrate into CI/CD and ensure system health and asset management. This is a hands-on position with a focus on delivering robust test automation and network operations at scale.ResponsibilitiesConfigure and maintain small-cell/callbox infrastructure for NR SA, LTE, NR-RedCap across multiple bandsOptimize RF measurements and troubleshoot signal-path issues in lab environmentsManage modem provisioning, EFS operations, and QMI/DIAG interfacesExecute cellular end-to-end tests including attach/detach, data-path verification, GNSS, and multi-RAT scenariosStage devices, manage rack mappings, and coordinate with callbox vendors in hardware labsConfigure and maintain automated test lanes within CI/CD frameworksManage network ACLs, config pushes, proxy filters, and DNS automation pipelinesDevelop automated services (Python) for IP management, routing, DNS verification, and asset taggingAdminister MySQL databases, migrations, and service state storesInstrument services with time-series metrics, alerting, and SLA trackingExtend device inventory systems and reservation/workflowsDevelop E2E tests (JavaScript/Jest) for LTE/NR scenariosCreate Python/Thrift bridges for callbox queries and control RPCsBuild lab network tooling including PoE control and VLAN allocationKey requirements3+ years in cellular/wireless engineering, DevOps, or related infra roleHands-on 4G LTE and/or 5G NR experience with RF measurements and UE flowsProficiency in Python; working knowledge of JavaScriptLinux systems administration; shell scripting, systemd, VLANs, routing, and embedded device interactionExperience with CI/CD pipelines and Infrastructure-as-CodeDatabase administration and configuration management familiarityTroubleshooting across RF, firmware, services, and databasesTroubleshooting mindsetCross-functional collaborationProactive problem solvingPython programmingJavaScript programmingLinux system administration","company":"Experis","rawCompany":"experis","city":"San Mateo","state":"CA","isRemote":false,"isActive":false,"createdAt":"2026-10-26T13:38:48.620Z","occupations":[{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"15-1241.01","title":"Telecommunications Engineering Specialists","slug":"telecommunications-engineering-specialists"},{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"}],"industries":[{"code":"517112","title":"Wireless Telecommunications Carriers (except Satellite)","slug":"wireless-telecommunications-carriers-except-satellite"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"517810","title":"All Other Telecommunications","slug":"all-other-telecommunications"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Cellular DevOps Engineer","description":"OverviewIn this role you support private cellular networks through RF engineering and DevOps, enabling reliable 4G/5G performance and automated testing. You work cross-functionally to configure lab infrastructure, run end-to-end tests, and build scalable automation services. You'll shape how cellular test lanes integrate into CI/CD and ensure system health and asset management. This is a hands-on position with a focus on delivering robust test automation and network operations at scale.ResponsibilitiesConfigure and maintain small-cell/callbox infrastructure for NR SA, LTE, NR-RedCap across multiple bandsOptimize RF measurements and troubleshoot signal-path issues in lab environmentsManage modem provisioning, EFS operations, and QMI/DIAG interfacesExecute cellular end-to-end tests including attach/detach, data-path verification, GNSS, and multi-RAT scenariosStage devices, manage rack mappings, and coordinate with callbox vendors in hardware labsConfigure and maintain automated test lanes within CI/CD frameworksManage network ACLs, config pushes, proxy filters, and DNS automation pipelinesDevelop automated services (Python) for IP management, routing, DNS verification, and asset taggingAdminister MySQL databases, migrations, and service state storesInstrument services with time-series metrics, alerting, and SLA trackingExtend device inventory systems and reservation/workflowsDevelop E2E tests (JavaScript/Jest) for LTE/NR scenariosCreate Python/Thrift bridges for callbox queries and control RPCsBuild lab network tooling including PoE control and VLAN allocationKey requirements3+ years in cellular/wireless engineering, DevOps, or related infra roleHands-on 4G LTE and/or 5G NR experience with RF measurements and UE flowsProficiency in Python; working knowledge of JavaScriptLinux systems administration; shell scripting, systemd, VLANs, routing, and embedded device interactionExperience with CI/CD pipelines and Infrastructure-as-CodeDatabase administration and configuration management familiarityTroubleshooting across RF, firmware, services, and databasesTroubleshooting mindsetCross-functional collaborationProactive problem solvingPython programmingJavaScript programmingLinux system administration","datePosted":"2026-10-26T13:38:48.620Z","dateModified":"2026-10-26T13:38:48.620Z","hiringOrganization":{"@type":"Organization","name":"Experis","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"San Mateo","addressRegion":"CA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"8dde849504e98e086de54ede"},"url":"https://jobsearcher.com/jobs/8dde849504e98e086de54ede"}}