Mobile Core Network Manager

Peraton
Herndon, VA

Program Overview

About The Role

The Mobile Core Network Manager will lead a high-performing team of geographically-diverse engineers to ensure reliable and high-performance mobile network operations. The candidate will be responsible for end-to-end management of all core network functions, including the planning, deployment, and day-to-day operations of mobile services. The role requires deep expertise in signaling, voice networking, SMS, data services and international roaming.

Core Network Operations and Management

  • Oversee all aspects of operations and engineering for the core network infrastructure.
  • Ensure the continuous operation and high availability of core network elements (e.g., HLR/HSS, PGW, GMSC, SMSC) and services.
  • Manage and maintain the core signaling components (STP and DRA) to ensure reliable inter-operator services.

Roaming

  • Support international roaming agreement implementation including IREG and TADIG testing, performance monitoring, and troubleshooting.
  • Troubleshoot roaming issues in support of customers.

Network Monitoring and Management

  • Establish and maintain key performance indicators (KPIs) for the network and supported services.
  • Expand and improve existing network monitoring tools and services.

Vendor Management

  • Manage relationships with vendors for network equipment procurement, contract negotiation, and service delivery.
  • Handle trouble reporting and resolution with vendors.

Team Management

  • Lead diverse teams, foster collaboration, coaching, and high-quality delivery.

Innovation & R&D

  • Identify emerging technologies to enhance network performance and reduce operating costs.

Qualifications

  • Minimum 10 years in telecommunications or related fields with proven success working with and managing mobile network technologies.
  • 5 + years managing engineering teams that include operations and engineering.
  • Deep knowledge of all generations of mobile technology, SS7/ Diameter signaling, IMS, data services, VAS platforms, and international roaming.
  • Bachelor’s or Master’s degree in Electrical Engineering, Computer Engineering, Systems Engineering or relateddiscipline.
  • Strategic thinker, strong communicator, collaborative leaderand mentor.

SCA / Union / Intern Rate or Range

Details

Target Salary Range: $146,000 - $234,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual’s experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay.

Benefits Statement: Peraton offers eligible employees a variety of benefits including medical, dental, vision, life, health savings account, short/long term disability, EAP, parental leave, 401(k), paid time off (PTO) for vacation, and company paid holidays. A full listing of available benefits can be viewed at

Application Duration Statement: The application period for the job is estimated to be 30 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates.

EEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.

Posted 2026-02-09

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