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Mobile 5G Core Network Jobs in Virginia (NOW HIRING)

Grid Networks

Senior Mobile Core Network Engineer

Reston, VA · On-site

$108K - $148K/yr

GRID Networks is seeking a Senior Mobile Core Network Engineer to join our mobile team. This role ... Solid understanding of mobile network technology across generations (2G-5G and beyond) - signaling ...

Grid Networks

Senior Mobile Core Network Engineer

Reston, VA · On-site

$200K - $231K/yr

GRID Networks is seeking a Senior Mobile Core Network Engineer to join our mobile team. This role ... Solid understanding of mobile network technology across generations (2G-5G and beyond) -- signaling ...

Grid Networks

Mobile Network Engineer

Reston, VA · On-site

$150K - $195K/yr

Design, deploy, and maintain mobile network infrastructure, including access and core network ... Understanding of mobile network technology across generations (2G-5G and beyond) - signaling, voice ...

Grid Networks

Mobile Network Engineer

Reston, VA · On-site

Design, deploy, and maintain mobile network infrastructure, including access and core network ... Understanding of mobile network technology across generations (2G-5G and beyond) - signaling, voice ...

Grid Networks

Mobile Network Engineer

Reston, VA · On-site

$150K - $195K/yr

Design, deploy, and maintain mobile network infrastructure, including access and core network ... Understanding of mobile network technology across generations (2G-5G and beyond) -- signaling ...

Grid Networks

Chief Mobile Technology Officer

Reston, VA · On-site

$275K - $300K/yr

Infrastructure - Oversee core network, data centers, virtualized infrastructure, IPX services - all ... Deep knowledge of mobile technology and services across generations (2G-5G and beyond). * Fluency ...

Grid Networks

Chief Mobile Technology Officer

Reston, VA · On-site

Infrastructure - Oversee core network, data centers, virtualized infrastructure, IPX services - all ... Deep knowledge of mobile technology and services across generations (2G-5G and beyond). * Fluency ...

Grid Networks

Chief Mobile Technology Officer

Reston, VA · On-site

$275K - $300K/yr

Infrastructure -- Oversee core network, data centers, virtualized infrastructure, IPX services ... Deep knowledge of mobile technology and services across generations (2G-5G and beyond). * Fluency ...

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Mobile 5G Core Network information

What is a Mobile 5G Core Network?

A Mobile 5G Core Network is the central part of a 5G mobile telecommunications system that manages data, connectivity, and services for users. It is responsible for functions such as authentication, mobility management, session management, and secure access to external networks and services. The 5G Core supports advanced features like network slicing and low-latency communication, enabling new use cases such as IoT, autonomous vehicles, and enhanced mobile broadband. Compared to previous generations, the 5G Core is more flexible, cloud-native, and designed to handle massive amounts of data and connected devices.

What are the typical collaboration points between a Mobile 5G Core Network engineer and other telecom teams?

As a Mobile 5G Core Network engineer, you’ll frequently collaborate with radio access network (RAN) teams, security specialists, and network operations to ensure seamless end-to-end service delivery. You’ll work closely with software developers to integrate and test new core network functions and troubleshoot issues. Additionally, coordination with customer support and product management teams is common to address service quality concerns and plan network upgrades. This cross-functional environment encourages continuous learning and helps expand your expertise beyond core network technology.

What are the key skills and qualifications needed to thrive as a Mobile 5G Core Network engineer, and why are they important?

To excel as a Mobile 5G Core Network Engineer, you need a solid background in telecommunications, networking protocols (such as TCP/IP, SCTP), and relevant degrees in computer science or electrical engineering. Expertise with 5G core network components (like AMF, SMF, UPF), virtualization technologies, and certifications such as Cisco, Nokia, or Ericsson are typically required. Strong problem-solving abilities, teamwork, and effective communication are crucial soft skills for addressing network issues and collaborating across departments. These skills are vital for ensuring reliable, secure, and high-performance 5G network operations in a rapidly evolving technological landscape.

What is the difference between Mobile 5G Core Network vs Mobile Network Engineer?

AspectMobile 5G Core NetworkMobile Network Engineer
Primary FocusDesign, deployment, and management of 5G core infrastructureMaintenance and optimization of overall mobile network systems
Required SkillsNetwork architecture, 5G protocols, cloud technologiesRF, network troubleshooting, hardware/software integration
Work EnvironmentTelecom providers, network labs, field deploymentTelecom companies, service providers, field sites
CertificationsCCNA, CCNP, 5G-specific certificationsCCNA, Cisco certifications, RF certifications

The Mobile 5G Core Network specialist focuses on the core infrastructure enabling 5G services, while the Mobile Network Engineer maintains and optimizes the broader mobile network. Both roles require technical expertise but differ in scope and specialization within the telecom industry.

What are the most commonly searched types of 5G Core Network jobs in Virginia?

The most popular types of 5G Core Network jobs in Virginia are:

What cities in Virginia are hiring for Mobile 5G Core Network jobs?

Cities in Virginia with the most Mobile 5G Core Network job openings:

Mobile 5G Core Network jobs near you

Senior Mobile Core Network Engineer

Grid Networks

Reston, VA • On-site

$108K - $148K/yr

Full-time

Posted 16 days ago

Job description

GRID Networks is seeking a Senior Mobile Core Network Engineer to join our mobile team. This role is critical to ensure the mobile network is healthy. Through automation, not just monitoring dashboards, you will tool the network. Must understand mobile network technology deeply (signaling, voice, SMS, data services, roaming) while looking for opportunities automate processes. You'll build the tools and automation that make network operations more efficient, more reliable, and less manual.


What You'll Do

  • Operations - Run day-to-day operations for the mobile network including monitoring, incident response, and troubleshooting across signaling, voice, SMS, data, and roaming.
  • Automation - Build tools and scripts that automate manual operational work: alerting, remediation, capacity and service checks, and routine network tasks.
  • Tool Development - Design and build internal tooling and dashboards for network monitoring, performance analysis, and QoS/KPI tracking.
  • Systems Integration - Integrate network elements, monitoring systems, and ticketing/alerting platforms through APIs and custom automation.
  • Roaming Operations - Support international roaming operations, including IREG/TADIG testing, performance monitoring, and troubleshooting.
  • Process Improvement - Identify manual, repetitive operational work and replace it with automated, self-service, or self-healing solutions.
  • Collaboration - Work with network engineering, vendors, and cross-functional teams to resolve issues and improve reliability.


What You'll Bring

  • 5+ years in telecommunications or network operations, with hands-on experience supporting mobile network technologies.
  • Solid understanding of mobile network technology across generations (2G-5G and beyond) - signaling, voice, SMS, data services, and international roaming.
  • Programming experience in Python, Go, or a similar language, with a track record of building tools or automation, not just scripts.
  • Experience automating operational workflows: monitoring, alerting, remediation, or reporting.
  • Familiarity with SS7/MAP and Diameter signaling, IMS, VAS platforms, core network elements, ITU-T / 3GPP specifications, and GSMA recommendations, plus comfort working with APIs and operational data.
  • Bachelor's degree in Electrical Engineering, Computer Engineering, Computer Science, or related field - or equivalent hands-on experience.
  • Practical, detail-oriented problem solver who's comfortable owning production issues end to end.


GRID Networks is committed to providing a work environment free from discrimination and harassment. Employment decisions at GRID Networks are based on an individual's capabilities and qualifications. All qualified applicants and employees receive consideration for employment, including protected veterans and individuals with disabilities.

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