24 Jobs für VoLTE Network
Stellenangebote VoLTE Network Jobs
Job vor 8 Tagen bei Jooble gefunden
ng- voice GmbH
• Hamburg
Homeoffice möglich
[. .. ] and feature usage. Stay ahead of standards watch 3GPP/ GSMA releases and industry moves; highlight implications for future planning. Requirements Our ideal new colleague 5+ years product [...]
MEHR INFOS ZUM STELLENANGEBOT
[...] management in IMS/ Vo LTE/ SIP/ Diameter software. Fluent in 3GPP spec navigation and endtoend IMS call flows. Able to interpret SIP/ Diameter traces and skim YAML/ JSON/ Helm for scope clarity. Jira Confluence poweruser with proven backlog ownership and ticket hygiene. Datadriven prioritiser who balances urgency, effort, and strategic value. Sharp, concise communicatorcomfortable with engineers and executives alike. Nice to have Worked across the 2G, 3G, 4G or 5G telco networks (understanding Network Core functions in 4G/ 5G cores, IMS Design Virtualized Network Design) Handson involvement with Tier1 operator rollouts and acceptance testing. Working knowledge of Kubernetes/ publiccloud cost models. Built automated changelog or productanalytics dashboards. Benefits A little more about our culture and why you should join We are committed to building [. .. ]
Job vor 8 Tagen bei Jooble gefunden
Inabia Software Consulting Inc.
Test Engineer Network (m/w/d)
• München
[. .. ] Must possess the legal right to work in Germany (e. g. , EU citizen, German work permit, EU Blue Card) . Position Overview Inabia is seeking a [...]
MEHR INFOS ZUM STELLENANGEBOT
[...] highly skilled Senior Network Test Engineer to support advanced testing across 5G/ LTE, Wi Fi, and broadband/IP networking environments for a telecommunications client in Munich. This position combines wireless test engineering with enterprise and broadband networking skills, requiring hands-on experience validating radio, IP networking, and CPE/ gateway performance in both lab and [. .. ] Wireless (LTE/ 5G/ Wi Fi) Testing Perform end-to-end testing for LTE, LTE-A, 5G NSA/ SA, and Wi Fi 5/ 6/ 6E. Validate attach/ registration, CA, EN-DC, Vo LTE/ Vo Wi Fi, Vo NR, handovers, fallback, and mobility scenarios. Conduct throughput, latency, jitter, and packet-loss testing using standardized benchmarking methods. Analyze RAN KPIs and troubleshoot coverage, mobility, capacity, and interference issues. Broadband CPE/ Gateway Validation Test residential and enterprise broadband devices including routers, gateways, mesh Wi Fi systems, CPEs, modems, [. .. ]
Job vor 8 Tagen bei Jooble gefunden
Inabia Software Consulting Inc.
• München
[. .. ] Must possess the legal right to work in Germany (e. g. , EU citizen, German work permit, EU Blue Card) . Position Overview Inabia is seeking a [...]
MEHR INFOS ZUM STELLENANGEBOT
[...] highly skilled Senior Network Test Engineer to support advanced testing across 5G/ LTE, Wi Fi, and broadband/IP networking environments for a telecommunications client in Munich. This position combines wireless test engineering with enterprise and broadband networking skills, requiring hands-on experience validating radio, IP networking, and CPE/ gateway performance in both lab and [. .. ] Wireless (LTE/ 5G/ Wi Fi) Testing Perform end-to-end testing for LTE, LTE-A, 5G NSA/ SA, and Wi Fi 5/ 6/ 6E. Validate attach/ registration, CA, EN-DC, Vo LTE/ Vo Wi Fi, Vo NR, handovers, fallback, and mobility scenarios. Conduct throughput, latency, jitter, and packet-loss testing using standardized benchmarking methods. Analyze RAN KPIs and troubleshoot coverage, mobility, capacity, and interference issues. Broadband CPE/ Gateway Validation Test residential and enterprise broadband devices including routers, gateways, mesh Wi Fi systems, CPEs, modems, [. .. ]
Job vor 8 Tagen bei Jooble gefunden
Snaphunt
IMS Test Engineer
• Düsseldorf
[. .. ] understand system logs, test tool logs and use this understanding for debugging issues and identifying accurate root causes for the problems seen on the system under test [...]
MEHR INFOS ZUM STELLENANGEBOT
[...] or in the network Using the test expertise and identifying overall improvements and enhancements MINIMUM REQUIREMENTS (Knowledge, Skills, Abilities) To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made [. .. ] Diameter, REST, TCP/ IP, DNS, MSRP. Experience in with SS7 application level protocols (MAP/ CAP/ INAP) is a plus. Hands on Experience on testing E2E call flows with respect to Vo LTE and Vo Wi Fi. Hands-On Experience in Test Strategy Preparation Driving Testing Projects Expertise in product/ capacity testing using simulators/ scripting/ open source tools Ability to create/ build test setups as per the test strategy of the feature. Executing test cases and validating the test status based on the expectations [. .. ]
Job vor 8 Tagen bei Jooble gefunden
Inabia Software Consulting Inc.
• München
[. .. ] Must possess the legal right to work in Germany (e. g. , EU citizen, German work permit, EU Blue Card) . Position Overview Inabia is seeking a [...]
MEHR INFOS ZUM STELLENANGEBOT
[...] highly skilled Senior Network Test Engineer to support advanced testing across 5G/ LTE, Wi Fi, and broadband/IP networking environments for a telecommunications client in Munich. This position combines wireless test engineering with enterprise and broadband networking skills, requiring hands-on experience validating radio, IP networking, and CPE/ gateway performance in both lab and [. .. ] Wireless (LTE/ 5G/ Wi Fi) Testing Perform end-to-end testing for LTE, LTE-A, 5G NSA/ SA, and Wi Fi 5/ 6/ 6E. Validate attach/ registration, CA, EN-DC, Vo LTE/ Vo Wi Fi, Vo NR, handovers, fallback, and mobility scenarios. Conduct throughput, latency, jitter, and packet-loss testing using standardized benchmarking methods. Analyze RAN KPIs and troubleshoot coverage, mobility, capacity, and interference issues. Broadband CPE/ Gateway Validation Test residential and enterprise broadband devices including routers, gateways, mesh Wi Fi systems, CPEs, modems, [. .. ]
Job vor 8 Tagen bei Jooble gefunden
Inabia Software Consulting Inc.
Test Engineer-Infrastructure Testing
• München
[. .. ] Must possess the legal right to work in Germany (e. g. , EU citizen, German work permit, EU Blue Card) . Position Overview Inabia is seeking a [...]
MEHR INFOS ZUM STELLENANGEBOT
[...] highly skilled Senior Network Test Engineer to support advanced testing across 5G/ LTE, Wi Fi, and broadband/IP networking environments for a telecommunications client in Munich. This position combines wireless test engineering with enterprise and broadband networking skills, requiring hands-on experience validating radio, IP networking, and CPE/ gateway performance in both lab and [. .. ] Wireless (LTE/ 5G/ Wi Fi) Testing Perform end-to-end testing for LTE, LTE-A, 5G NSA/ SA, and Wi Fi 5/ 6/ 6E. Validate attach/ registration, CA, EN-DC, Vo LTE/ Vo Wi Fi, Vo NR, handovers, fallback, and mobility scenarios. Conduct throughput, latency, jitter, and packet-loss testing using standardized benchmarking methods. Analyze RAN KPIs and troubleshoot coverage, mobility, capacity, and interference issues. Broadband CPE/ Gateway Validation Test residential and enterprise broadband devices including routers, gateways, mesh Wi Fi systems, CPEs, modems, [. .. ]
Job vor 8 Tagen bei Jooble gefunden
Inabia Software Consulting Inc.
• München
[. .. ] Must possess the legal right to work in Germany (e. g. , EU citizen, German work permit, EU Blue Card) . Position Overview Inabia is seeking a [...]
MEHR INFOS ZUM STELLENANGEBOT
[...] highly skilled Senior Network Test Engineer to support advanced testing across 5G/ LTE, Wi Fi, and broadband/IP networking environments for a telecommunications client in Munich. This position combines wireless test engineering with enterprise and broadband networking skills, requiring hands-on experience validating radio, IP networking, and CPE/ gateway performance in both lab and [. .. ] Wireless (LTE/ 5G/ Wi Fi) Testing Perform end-to-end testing for LTE, LTE-A, 5G NSA/ SA, and Wi Fi 5/ 6/ 6E. Validate attach/ registration, CA, EN-DC, Vo LTE/ Vo Wi Fi, Vo NR, handovers, fallback, and mobility scenarios. Conduct throughput, latency, jitter, and packet-loss testing using standardized benchmarking methods. Analyze RAN KPIs and troubleshoot coverage, mobility, capacity, and interference issues. Broadband CPE/ Gateway Validation Test residential and enterprise broadband devices including routers, gateways, mesh Wi Fi systems, CPEs, modems, [. .. ]
Job vor 8 Tagen bei Jooble gefunden
ng- voice GmbH
IMS Cloud Architect (m/f/d)
• Hamburg
Homeoffice möglich
Work-Life-Balance
[. .. ] cloud or platform architecture for distributed systems. Strong hands-on experience with Kubernetes in production environments (Helm, networking, upgrades, security) . Solid understanding of Kubernetes networking concepts (ingress/ [...]
MEHR INFOS ZUM STELLENANGEBOT
[...] egress, CNI, network policies; multi-network setups a plus) . Experience with observability stacks (metrics, logs, tracing, alerting) . Hands-on experience with public cloud Kubernetes distributions such as GKE and/or AWS EKS. Comfortable reading and reviewing YAML/ Helm configurations and translating requirements into actionable work. Pragmatic mindset able to balance architectural best practices with delivery and customer realities. Clear communicator, comfortable working with engineers and customer technical teams. Nice-to-have extras Experience running telecom or real-time workloads (IMS, Vo LTE, SBC, signaling systems) . Designed highly available or geo-redundant Kubernetes platforms. Infrastructure-as-Code or Git Ops experience. Background in building telecom network functions on kubernetes platforms Benefits A little more about our culture and why you should join Work-Life-Balance is a priority: Flexible working that suits [. .. ]
Job vor 8 Tagen bei Jooble gefunden
IBU Consulting
• Düsseldorf
[. .. ] understand system logs, test tool logs and use this understanding for debugging issues and identifying accurate root causes for the problems seen on the system under test [...]
MEHR INFOS ZUM STELLENANGEBOT
[...] or in the network Using the test expertise and identifying overall improvements and enhancements MINIMUM REQUIREMENTS (Knowledge, Skills, Abilities) To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made [. .. ] SIP, Diameter, REST, TCP/ IP, DNS, MSRP. Experience in with SS7application level protocols (MAP/ CAP/ INAP) is a plus. Hands on Experience on testing E2E call flows with respect to Vo LTE and Vo Wi Fi. Hands-On Experience in Test Strategy Preparation Driving Testing Projects Expertise in product/ capacity testing using simulators/ scripting/ open source tools Ability to create/ build test setups as per the test strategy of the feature. Executing test cases and validating the test status based on the expectations [. .. ]
Job vor 8 Tagen bei Jooble gefunden
IBU Consulting
TEST test engineer
• Düsseldorf
[. .. ] understand system logs, test tool logs and use this understanding for debugging issues and identifying accurate root causes for the problems seen on the system under test [...]
MEHR INFOS ZUM STELLENANGEBOT
[...] or in the network Using the test expertise and identifying overall improvements and enhancements MINIMUM REQUIREMENTS (Knowledge, Skills, Abilities) To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made [. .. ] SIP, Diameter, REST, TCP/ IP, DNS, MSRP. Experience in with SS7application level protocols (MAP/ CAP/ INAP) is a plus. Hands on Experience on testing E2E call flows with respect to Vo LTE and Vo Wi Fi. Hands-On Experience in Test Strategy Preparation Driving Testing Projects Expertise in product/ capacity testing using simulators/ scripting/ open source tools Ability to create/ build test setups as per the test strategy of the feature. Executing test cases and validating the test status based on the expectations [. .. ]
Job vor 8 Tagen bei Jooble gefunden
ng- voice GmbH
• Hamburg
Homeoffice möglich
Work-Life-Balance
[. .. ] with 3GPP standards. Tasks What you will do as IMS Software Architect (m/f/d) : Own and drive the end-to-end architecture of cloud-native IMS components and
network [...]
MEHR INFOS ZUM STELLENANGEBOT
[...] functions (CNF) . Actively design and contribute to the implementation of IMS components using C, Go, and Python. Define architecture, performance, scalability, and resiliency targets for IMS services. Design and evolve microservices-based IMS core components (e. g. P-CSCF, I-CSCF, S-CSCF, BGCF, HSS/ UDM, TAS) . Ensure architectural alignment with 3GPP and ETSI standards, including Vo LTE, Vo Wi Fi, and Vo NR. Partner closely with development teams to ensure architectural consistency, code quality, and best practices. Translate business and product requirements into clear architectural blueprints. Produce high-level and low-level design documents, architecture diagrams, and interface specifications. Requirements What we are looking for in an IMS Software [. .. ]
Job vor 8 Tagen bei Jooble gefunden
IBU Consulting
Test ingenieur, test engineer
• Düsseldorf
[. .. ] understand system logs, test tool logs and use this understanding for debugging issues and identifying accurate root causes for the problems seen on the system under test [...]
MEHR INFOS ZUM STELLENANGEBOT
[...] or in the network Using the test expertise and identifying overall improvements and enhancements MINIMUM REQUIREMENTS (Knowledge, Skills, Abilities) To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made [. .. ] SIP, Diameter, REST, TCP/ IP, DNS, MSRP. Experience in with SS7application level protocols (MAP/ CAP/ INAP) is a plus. Hands on Experience on testing E2E call flows with respect to Vo LTE and Vo Wi Fi. Hands-On Experience in Test Strategy Preparation Driving Testing Projects Expertise in product/ capacity testing using simulators/ scripting/ open source tools Ability to create/ build test setups as per the test strategy of the feature. Executing test cases and validating the test status based on the expectations [. .. ]
Job vor 8 Tagen bei Jooble gefunden
IBU Consulting
• Düsseldorf
[. .. ] understand system logs, test tool logs and use this understanding for debugging issues and identifying accurate root causes for the problems seen on the system under test [...]
MEHR INFOS ZUM STELLENANGEBOT
[...] or in the network Using the test expertise and identifying overall improvements and enhancements MINIMUM REQUIREMENTS (Knowledge, Skills, Abilities) To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made [. .. ] SIP, Diameter, REST, TCP/ IP, DNS, MSRP. Experience in with SS7application level protocols (MAP/ CAP/ INAP) is a plus. Hands on Experience on testing E2E call flows with respect to Vo LTE and Vo Wi Fi. Hands-On Experience in Test Strategy Preparation Driving Testing Projects Expertise in product/ capacity testing using simulators/ scripting/ open source tools Ability to create/ build test setups as per the test strategy of the feature. Executing test cases and validating the test status based on the expectations [. .. ]
Job vor 8 Tagen bei Jooble gefunden
IBU Consulting
IMS Test Engineer
• Düsseldorf
[. .. ] understand system logs, test tool logs and use this understanding for debugging issues and identifying accurate root causes for the problems seen on the system under test [...]
MEHR INFOS ZUM STELLENANGEBOT
[...] or in the network Using the test expertise and identifying overall improvements and enhancements MINIMUM REQUIREMENTS (Knowledge, Skills, Abilities) To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made [. .. ] Diameter, REST, TCP/ IP, DNS, MSRP. Experience in with SS7 application level protocols (MAP/ CAP/ INAP) is a plus. Hands on Experience on testing E2E call flows with respect to Vo LTE and Vo Wi Fi. Hands-On Experience in Test Strategy Preparation Driving Testing Projects Expertise in product/ capacity testing using simulators/ scripting/ open source tools Ability to create/ build test setups as per the test strategy of the feature. Executing test cases and validating the test status based on the expectations [. .. ]
Job vor 9 Tagen bei Jobleads gefunden
• Hamburg
Homeoffice möglich
Work-Life-Balance
[. .. ] in cloud or platform architecture for distributed systems. Strong handson experience with Kubernetes in production environments (Helm, networking, upgrades, security) . Solid understanding of Kubernetes networking concepts [...]
MEHR INFOS ZUM STELLENANGEBOT
[...] (ingress/ egress, CNI, network policies; multinetwork setups a plus) . Experience with observability stacks (metrics, logs, tracing, alerting) . Handson experience with public cloud Kubernetes distributions such as GKE and/or AWS EKS. Comfortable reading and reviewing YAML/ Helm configurations and translating requirements into actionable work. Pragmatic mindset able to balance architectural best practices with delivery and customer realities. Clear communicator, comfortable working with engineers and customer technical teams. Nicetohave extras Experience running telecom or realtime workloads (IMS, Vo LTE, SBC, signaling systems) . Designed highly available or georedundant Kubernetes platforms. Infrastructureas Code or Git Ops experience. Background in building telecom network functions on Kubernetes platforms. Benefits A little more about our culture and why you should join Work Life Balance is a priority: Flexible working that suits you we [. .. ]
Job am 16.12.2025 bei Jobleads gefunden
Telecom Voice Core Network Tester (f/m/d)
• Düsseldorf, Nordrhein- Westfalen
Telecom Voice Core
Network Tester (f/m/d) We are HCL Tech, one of the fastest-growing large tech companies in the world and home to 225, 000+ people across 60 countries, [...]
MEHR INFOS ZUM STELLENANGEBOT
[...] supercharging progress through industry-leading capabilities centered around Digital, Engineering and Cloud. The driving force behind that work, our people, are diverse, [. .. ] then youre in the right place. Join us on our journey in advancing the technological world through innovation and creativity. Key Responsibilities Professional experience in managing end-to-end R4/ Vo LTe Testing functions Functional/ Regression/ KPI/ Sanity Testing. Requirement gathering analysis, test case extraction execution, test case document review, configuration, defect tracking and debugging. Good Experience in testing and test coordination support for the following services: 4 G/ Vo LTE enterprise voice service (Ultracard and corporate VPN services) Fixed consumer voice service [. .. ]
Job am 08.12.2025 bei Jobleads gefunden
Sr. Network Test Engineer-Cellular, Wi Fi Broadband
• München, Bayern
[. .. ] Must possess the legal right to work in Germany (e. g. , EU citizen, German work permit, EU Blue Card) . Position Overview Inabia is seeking a [...]
MEHR INFOS ZUM STELLENANGEBOT
[...] highly skilled Senior Network Test Engineer to support advanced testing across 5G/ LTE, Wi Fi, and broadband/IP networking environments for a telecommunications client in Munich. This position combines wireless test engineering with enterprise and broadband networking skills, requiring handson experience validating radio, IP networking, and CPE/ gateway performance in both lab and field [. .. ] to apply. Key Responsibilities Wireless (LTE/ 5G/ Wi Fi) Testing Perform endtoend testing for LTE, LTEA, 5G NSA/ SA, and Wi Fi 5/ 6/ 6E. Validate attach/ registration, CA, ENDC, Vo LTE/ Vo Wi Fi, Vo NR, handovers, fallback, and mobility scenarios. Conduct throughput, latency, jitter, and packetloss testing using standardized benchmarking methods. Analyze RAN KPIs and troubleshoot coverage, mobility, capacity, and interference issues. Broadband CPE/ Gateway Validation Test residential and enterprise broadband devices including routers, gateways, mesh Wi Fi systems, CPEs, modems, and [. .. ]
Job am 19.11.2025 bei Jobleads gefunden
IMS Test Engineer
• Düsseldorf, Nordrhein- Westfalen
[. .. ] understand system logs, test tool logs and use this understanding for debugging issues and identifying accurate root causes for the problems seen on the system under test [...]
MEHR INFOS ZUM STELLENANGEBOT
[...] or in the network Using the test expertise and identifying overall improvements and enhancements MINIMUM REQUIREMENTS (Knowledge, Skills, Abilities) Requirements Minimum 8 to 15 years of experience Thorough knowledge and hands on experience of IMS Core Nodes which should primarily include P-CSCF, S-CSCF, TAS, IPSM-GW, MRFC, MRFP, BGCF, MGCF, I-SBC, [. .. ] Diameter, REST, TCP/ IP, DNS, MSRP. Experience in with SS7 application level protocols (MAP/ CAP/ INAP) is a plus. Hands on Experience on testing E2E call flows with respect to Vo LTE and Vo Wi Fi. Hands-On Experience in Test Strategy Preparation Driving Testing Projects Expertise in product/ capacity testing using simulators/ scripting/ open source tools Ability to create/ build test setups as per the test strategy of the feature. Executing test cases and validating the test status based on the expectations [. .. ]
Job am 09.10.2025 bei Jobleads gefunden
Homeoffice möglich
Work-Life-Balance
[. .. ] customer requests and disseminate client information. Identify operational efficiencies in deployment and support procedures. Requirements Our ideal candidate: Has 710 years of experience in the telecom industry, [...]
MEHR INFOS ZUM STELLENANGEBOT
[...] ideally in IMS, Vo LTE, or core mobile network infrastructure roles. Has strong hands-on experience with Linux-based systems: installation, administration, and operations. Possesses a solid understanding of complex networking environments, including routing switching, firewalls, load balancers, and traffic distribution techniques. Has in-depth knowledge of telecommunications systems, especially 4G (EPC) , 5G Core, and IMS architecture. Has [. .. ]
Job am 06.09.2025 bei Jobleads gefunden
Senior Test Engineer with Automotive Connectivity Telecommunication Background
• Ingolstadt, Bayern
[. .. ] evolution through different generations; Main components of Radio Subsystem/RAN and Core Subsystem/Media Gateway, etc; Understanding of the difference between Circuit Switched and Packet Switched; Voice call processing [...]
MEHR INFOS ZUM STELLENANGEBOT
[...] on Vo LTE capable and non-capable cellular networks, fallback to common supported generation; Supplementary services applicable to voice calls; Packet routing configuration in cellular networks including APN and VPN; Concept of Roaming service, types of roaming, involved network nodes and typical issues; IMS service, SIP protocol, call flow details; Differences between MNO and VMNO; e SIM concept (activation/ deactivation, profile provisioning, profile switching) ; Cellular modems configuration, specifications, and debugging with a focus on bands supported, region configuration, basic diagnostics, and logs; Concept of e Call functionality and legal requirements [. .. ]
Job am 14.08.2025 bei Jobleads gefunden
IMS Software Architect (m/f/d)
• Hamburg
Homeoffice möglich
Work-Life-Balance
[. .. ] and alignment with 3GPP standards. Collaborate with product, R D, and cross-functional teams to deliver future-proof telecom solutions. What you will do Provide architectural guidance on cloud-native [...]
MEHR INFOS ZUM STELLENANGEBOT
[...] network functions (CNF) . Partner with development teams to ensure architectural compliance and best practices. Implement complex requirements in an easy and effective manner using C/ Go/ Python languages. Define performance, scalability, and resiliency targets for IMS components. Define end-to-end architecture for new IMS core components (e. g. , P-CSCF, I-CSCF, S-CSCF, BGCF, HSS/ UDM, TAS) . Ensure alignment with 3GPP and ETSI standards for IMS and Vo LTE/ Vo NR solutions. Design scalable, cloud-native, microservices-based IMS components. Work with product management to translate business requirements into architectural blueprints. Prepare high-level and low-level design documents, architecture diagrams, and interface specifications. Requirements Extensive experience designing IMS network elements and understanding of IMS call flows. Strong knowledge of [. .. ]
Job am 01.08.2025 bei Jobleads gefunden
Senior Test Engineer (Automotive, Connectivity, Telecommunication, Ingolstadt
• Ingolstadt, Bayern
[. .. ] a set of devices related to automotive navigation systems. Tech Ops engineer should be ready for short business trips across Europe from time to time. Requirements: Strong [...]
MEHR INFOS ZUM STELLENANGEBOT
[...] understanding of cellular network architecture difference (2G/ 3G/ 4G/ 5G) Knowledge of Vo LTE, SIP protocol, IMS architecture, and fallback mechanisms Practical experience with roaming types, packet routing, APN configuration Understanding of e SIM provisioning, activation, and profile switching Proven experience analyzing/ troubleshooting modem/network logs (attach failures, call drops, PDP context, etc. ) Minimum 4 years of hands-on experience in QA, system validation, [. .. ]
Job am 06.12.2025 bei Neuvoo gefunden
Inabia Software Consulting Inc.
Sr. Network Test Engineer-Cellular, Wi Fi Broadband
• Munich, Bavaria
[. .. ] Must possess the legal right to work in Germany (e. g. , EU citizen, German work permit, EU Blue Card) . Position Overview Inabia is seeking a [...]
MEHR INFOS ZUM STELLENANGEBOT
[...] highly skilled Senior Network Test Engineer to support advanced testing across 5G/ LTE, Wi Fi, and broadband/IP networking environments for a telecommunications client in Munich. This position combines wireless test engineering with enterprise and broadband networking skills, requiring hands-on experience validating radio, IP networking, and CPE/ gateway performance in both lab and [. .. ] Wireless (LTE/ 5G/ Wi Fi) Testing Perform end-to-end testing for LTE, LTE-A, 5G NSA/ SA, and Wi Fi 5/ 6/ 6E. Validate attach/ registration, CA, EN-DC, Vo LTE/ Vo Wi Fi, Vo NR, handovers, fallback, and mobility scenarios. Conduct throughput, latency, jitter, and packet-loss testing using standardized benchmarking methods. Analyze RAN KPIs and troubleshoot coverage, mobility, capacity, and interference issues. Broadband CPE/ Gateway Validation Test residential and enterprise broadband devices including routers, gateways, mesh Wi Fi systems, CPEs, modems, [. .. ]
Job am 27.11.2025 bei Neuvoo gefunden
Axiom Software Solutions
VoLTE/ R4 Testing Resources, Rheinland-Pfalz
• rheinland- pfalz, germany, Rhineland- Palatinate
Vo LTE/ R4 Testing Resources Job Title: Vo LTE/ R4 Testing Resources Location: Dusseldorf, Germany (Onsite) Duration: B2B 9 months contract Job Description: Telecom core
network Testing resources [...]
MEHR INFOS ZUM STELLENANGEBOT
[...] (Vo LTE/ R4/ Fixed) in Dusseldorf, Germany. This would be a 9-month project. Professional with experience in managing end-to-end R4/ Vo LTE Testing functions Functional/ Regression/ KPI/ Sanity Testing. Requirement gathering analysis, test case extraction execution, test case document review, configuration, defect tracking, and debugging. Good experience [. .. ]
Häufig gestellte Fragen
Wieviele offene Stellenangebote gibt es für VoLTE Network Jobs bei unserer Jobsuche?
Aktuell gibt es auf JobRobot 24 offene Stellenanzeigen für VoLTE Network Jobs.
Wieviele Unternehmen suchen nach Bewerbern für VoLTE Network Jobs?
Aktuell suchen 6 Unternehmen nach Bewerbern für VoLTE Network Jobs.
Welche Unternehmen suchen nach Bewerbern für VoLTE Network Stellenangebote?
Aktuell suchen zum Beispiel folgende Unternehmen nach Bewerbern für VoLTE Network Stellenangebote:
- Inabia Software Consulting Inc. (6 Jobs)
- IBU Consulting (5 Jobs)
- ng- voice GmbH (3 Jobs)
- Snaphunt (1 Job)
- Axiom Software Solutions (1 Job)
In welchen Bundesländern werden die meisten VoLTE Network Jobs angeboten?
Die meisten Stellenanzeigen für VoLTE Network Jobs werden derzeit in Bayern (3 Jobs), Hamburg (2 Jobs) und Nordrhein-Westfalen (2 Jobs) angeboten.
