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# IMS Core Engineer (5G-NR/LTE)

- **Company:** NextGen Staffing
- **Location:** United States (Remote available)
- **Experience:** Expert
- **Salary:** $83,200.0 - $104,000.0
- **Contract:** Permanent contract
- **Skills:** LTE (Telecommunication), Complex Networks, Monitoring of Systems, Python (Programming Language), Network Functions Virtualization, Network Protocols, E2e Testing, Ansible, Systems Integration, Wireless Networks, Containerization, E-UTRAN, Open Network Automation Platform, Network Optimization
- **Published:** July 29, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=ee608d5a0c5f8412

## About the Role

* Educational Qualification: Bachelor's degree in Telecommunications, Electronics, or a related field. A Master's degree is a plus.
 * Experience:
 * Minimum of 5 years of hands-on experience in IMS core network architecture and solutions.
 * Proven experience with 5G-NR and LTE network deployment, optimization, and troubleshooting.
 * Strong expertise in IMS protocols (SIP, DIAMETER, RADIUS, etc.) and core network elements (PCRF, CSCF, HSS, etc.).
 * Knowledge of Cloud-native technologies and Virtualized Network Functions (VNFs) is highly desirable.
 * Technical Skills:
 * Strong command over network protocols, especially related to IMS, 5G, and LTE.
 * Familiarity with network automation and tools like Ansible, Python, or Automation Frameworks.
 * Deep understanding of network performance tuning and monitoring tools.
 * Experience in end-to-end testing for IMS core solutions within 5G/LTE environments.
 * Communication & Teamwork:
 * Strong verbal and written communication skills.
 * Ability to collaborate effectively within multi-disciplinary teams.
 * Problem-solving attitude with a customer-centric approach.

## Description

We are seeking a highly skilled IMS Core Engineer with extensive experience in 5G-NR and LTE to design, implement, and optimize core network solutions. The ideal candidate will play a pivotal role in supporting the deployment, configuration, and troubleshooting of IMS core network elements, ensuring optimal performance and reliability for next-generation mobile networks. This role offers the opportunity to work on groundbreaking projects and make a significant impact in the telecom industry., * Design & Implementation: Design, implement, and configure IMS core network elements, with a strong focus on 5G-NR and LTE integration.

 * Network Optimization: Optimize IMS and core network performance by analyzing and troubleshooting complex network issues across 5G and LTE domains.
 * System Integration: Lead system integration tasks and inter-network interoperability for IMS, 5G, and LTE networks.
 * Troubleshooting & Maintenance: Diagnose, resolve, and prevent network performance issues related to IMS core, 5G-NR, and LTE technologies.
 * Collaboration & Documentation: Work closely with cross-functional teams to ensure smooth operations, create detailed documentation, and contribute to the development of network deployment strategies.
 * Testing & Validation: Conduct end-to-end testing and validation of IMS core solutions within 5G-NR and LTE networks.


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