1 to 25 of 69 Permanent 4G Jobs

certification readiness Collaborate with engineering and delivery teams to meet project milestones Manage trouble tickets and provide technical support to customers and partners What Youll Bring Strong background in 4G/5G Core, IMS, and MCX technologies Experience with Android/iOS/Linux/Windows MCX client applications Proficiency in tools such as Wireshark, QXDM, IXIA, Spirent, XCAL, Jira More ❯

execution progress reports and performance logs. Manage trouble tickets from reporting to resolution. Provide technical support for Sandbox testing, including analysis, logs, and feedback. Skills & Qualifications: Strong background in 4G/5G Core technologies, especially Voice/Video/Data services. Expertise in MCX Client applications and SDKs on Android (GMS, Non-GMS, Android Go), iOS, Linux, Windows. Hands-on More ❯

execution progress reports and performance logs. Manage trouble tickets from reporting to resolution. Provide technical support for Sandbox testing, including analysis, logs, and feedback. Skills & Qualifications: Strong background in 4G/5G Core technologies, especially Voice/Video/Data services. Expertise in MCX Client applications and SDKs on Android (GMS, Non-GMS, Android Go), iOS, Linux, Windows. Hands-on More ❯

reports, and provide detailed documentation of outcomes. Support client and application testing environments, including sandbox testing and R&D collaboration. Key Competencies of an MCX Engineer Strong background in 4G/5G Core technologies, particularly voice, video, and data services. Experience with MCX Client applications and SDKs across Android, iOS, Linux, and Windows platforms. Proficiency in LTE testing tools such More ❯

Document and communicate change windows and outcomes across the business. Site Visits Provide on-site support to project locations across Central London. Set up and verify temporary site networks (4G/5G links), edge devices (360° cameras, IoT sensors) and ensure security/performance standards are met. Documentation & Training Maintain a living knowledge base, SOPs and runbooks in FreshService. Support More ❯

Document and communicate change windows and outcomes across the business. Site Visits Provide on-site support to project locations across Central London. Set up and verify temporary site networks (4G/5G links), edge devices (360° cameras, IoT sensors) and ensure security/performance standards are met. Documentation & Training Maintain a living knowledge base, SOPs and runbooks in FreshService. Support More ❯

Document and communicate change windows and outcomes across the business. Site Visits Provide on-site support to project locations across Central London. Set up and verify temporary site networks (4G/5G links), edge devices (360° cameras, IoT sensors) and ensure security/performance standards are met. Documentation & Training Maintain a living knowledge base, SOPs and runbooks in FreshService. Support More ❯

Document and communicate change windows and outcomes across the business. Site Visits Provide on-site support to project locations across Central London. Set up and verify temporary site networks (4G/5G links), edge devices (360° cameras, IoT sensors) and ensure security/performance standards are met. Documentation & Training Maintain a living knowledge base, SOPs and runbooks in FreshService. Support More ❯

Document and communicate change windows and outcomes across the business. Site Visits Provide on-site support to project locations across Central London. Set up and verify temporary site networks (4G/5G links), edge devices (360° cameras, IoT sensors) and ensure security/performance standards are met. Documentation & Training Maintain a living knowledge base, SOPs and runbooks in FreshService. Support More ❯

the largest integrators and managed service providers for enterprise cellular networks in the U.S., specializing in the design, installation and support of Distributed Antenna System (DAS), Small Cell, and 4G/5G Private Wireless Networks for Enterprise. We are searching for a skilled, driven, and innovative Network Engineer II to join our team based in Greenville, South Carolina . In More ❯

improvement strategies. The ideal candidate will have hands-on experience with post-processing and data visualization tools and demonstrate strong troubleshooting and communication skills. Key Responsibilities: Perform 5G/4G RAN optimization on Ericsson equipment, with focus on NSA, SA, and VoNR performance. Conduct in-depth call flow analysis, identifying signaling issues in both NSA and SA architectures. Optimize KPIs More ❯

management Manage firewall operations and connectivity with ISPs Oversee network IP addressing and VPN setups Support business continuity through proactive incident management Rapid deployment of site connectivity solutions, including 4G routers Monitor network health and performance, ensuring high availability and resilience Maintain inventory and configuration records for infrastructure and software Collaborate with the Security Operations Center (SOC) on network security More ❯

management * Manage firewall operations and connectivity with ISPs * Oversee network IP addressing and VPN setups * Support business continuity through proactive incident management * Rapid deployment of site connectivity solutions, including 4G routers * Monitor network health and performance, ensuring high availability and resilience * Maintain inventory and configuration records for infrastructure and software * Collaborate with the Security Operations Center (SOC) on network security More ❯

of Switches and Routers Installation of Wi-Fi devices across our network of customers Site completion documentation and testing requirements Assisting our NOC/Helpdesk in resolving hardware issues 4g solutions installation PC and printer installation Wi-fi surveys Ekahau Running projects on-site Experience/Qualifications Essential: CSCS certification Full UK driving license Desirable: ECS/CSCS certification IPaf More ❯

of Switches and Routers Installation of Wi-Fi devices across our network of customers Site completion documentation and testing requirements Assisting our NOC/Helpdesk in resolving hardware issues 4g solutions installation PC and printer installation Wi-fi surveys Ekahau Running projects on-site Experience/Qualifications Essential: CSCS certification Full UK driving license Desirable: ECS/CSCS certification IPaf More ❯

a strong focus on network security, SD-WAN, and cloud networking. The engineer will lead operational activities, manage third-party vendors, and oversee site setups, including mobile connectivity via 4G/5G and Starlink. A key part of the role involves team leadership, security posturing, and ensuring the resilience and compliance of all network services. Responsibilities : As our Senior Network More ❯

a strong focus on network security, SD-WAN, and cloud networking. The engineer will lead operational activities, manage third-party vendors, and oversee site setups, including mobile connectivity via 4G/5G and Starlink. A key part of the role involves team leadership, security posturing, and ensuring the resilience and compliance of all network services. Responsibilities : As our Senior Network More ❯

a strong focus on network security, SD-WAN, and cloud networking. The engineer will lead operational activities, manage third-party vendors, and oversee site setups, including mobile connectivity via 4G/5G and Starlink. A key part of the role involves team leadership, security posturing, and ensuring the resilience and compliance of all network services. Responsibilities : As our Senior Network More ❯

a strong focus on network security, SD-WAN, and cloud networking. The engineer will lead operational activities, manage third-party vendors, and oversee site setups, including mobile connectivity via 4G/5G and Starlink. A key part of the role involves team leadership, security posturing, and ensuring the resilience and compliance of all network services. Responsibilities : As our Senior Network More ❯

a strong focus on network security, SD-WAN, and cloud networking. The engineer will lead operational activities, manage third-party vendors, and oversee site setups, including mobile connectivity via 4G/5G and Starlink. A key part of the role involves team leadership, security posturing, and ensuring the resilience and compliance of all network services. Responsibilities : As our Senior Network More ❯

and engaging with carriers across Europe and MEA. You will play a key role in trials, launch events, and post-launch support to ensure the successful adoption of advanced 4G/5G features and AI-driven use cases. This is an onsite role, requiring you onsite 5 days a week. There will also be frequent travel across Europe. Experience of More ❯

and engaging with carriers across Europe and MEA. You will play a key role in trials, launch events, and post-launch support to ensure the successful adoption of advanced 4G/5G features and AI-driven use cases. This is an onsite role, requiring you onsite 5 days a week. There will also be frequent travel across Europe. Experience of More ❯

Layer Concepts: MIMO, CQI, MCS, Channel Feedback, RSRP, SNR Network Technologies: VoLTE, VoNR, EPSFB, CSFB, ENDC, MRDC Wireless Fundamentals: Channel, Bandwidth, Frequency, Band, etc. Cellular baseband log analysis for 4G, LTE, and 5G features (hands-on experience required). Willingness to learn and expand skills in field testing if lacking direct experience. Strong analytical skills, independent decision-making, and ability More ❯

communication and leadership skills * UK driving licence (travel required) * Ability to gain SC security clearance Desirable experience: * Experience in SaaS and/or the Public Safety sector * Familiarity with 4G/5G networks * Additional language skills Please contact us as soon as possible for more details or apply below More ❯

communication and leadership skills * UK driving licence (travel required) * Ability to gain SC security clearance Desirable experience: * Experience in SaaS and/or the Public Safety sector * Familiarity with 4G/5G networks * Additional language skills Please contact us as soon as possible for more details or apply below More ❯