ZipRecruiter

Log In

1

Core Network Jobs (NOW HIRING)

GDH

Mobile Core Network Services Engineer

Seattle, WA · On-site

$60 - $70/hr

The position requires in-depth knowledge of Cisco networking products, mobile core networks, and 5G technologies. The individual will collaborate with technical and business stakeholders to support ...

MBR Partners

Core Network Support Engineer

Texas City, TX · On-site

$80K - $90K/yr

Work directly with customer technical teams to identify, isolate, and resolve system and network problems. * Provide outage recovery assistance and perform root cause analysis (RCA). * Coordinate ...

MBR Partners

Core Network Support Engineer

Ashburn, VA · On-site

$80K - $90K/yr

Work directly with customer technical teams to identify, isolate, and resolve system and network problems. * Provide outage recovery assistance and perform root cause analysis (RCA). * Coordinate ...

MBR Partners

Core Network Support Engineer

Reston, VA

$80K - $90K/yr

Work directly with customer technical teams to identify, isolate, and resolve system and network problems. * Provide outage recovery assistance and perform root cause analysis (RCA). * Coordinate ...

Iridium Communications Inc

$190 - $245/hr

As the Chief 3GPP Core Network Architect, you will partner with the Executive Director, System Architecture, to define the strategic vision and roadmap for the evolution of our 3GPP Core network. You ...

New

MBR Partners

Core Network Support Engineer

New York, NY

$80K - $90K/yr

Work directly with customer technical teams to identify, isolate, and resolve system and network problems. * Provide outage recovery assistance and perform root cause analysis (RCA). * Coordinate ...

MBR Partners

Core Network Support Engineer

Dallas, TX · On-site

$80K - $90K/yr

Work directly with customer technical teams to identify, isolate, and resolve system and network problems. * Provide outage recovery assistance and perform root cause analysis (RCA). * Coordinate ...

MBR Partners

Core Network Support Engineer

Ashburn, VA · On-site +1

... and network problems. • Provide outage recovery assistance and perform root cause analysis (RCA). • Coordinate with internal engineering, product, and development teams to resolve technical ...

3i People

Network Engineer

Lincoln, NE · On-site

Installing and configuring large scale Core Network equipment to include Cisco ASR 1000 and 9000- series. Familiarity with Cisco DWDM and Nexus. Knowledge of information technology theory, principles ...

previous page

Showing results 41-60

All JobsTechnology JobsCore Network Jobs

Core Network information

See salary details

$22K

$106.6K

$162.5K

How much do core network jobs pay per year?

As of Aug 22, 2026, the average yearly pay for core network in the United States is $106,570.00, according to ZipRecruiter salary data. Most workers in this role earn between $80,500.00 and $128,000.00 per year, depending on experience, location, and employer.

What is a core network?

A Core Network job involves designing, maintaining, and optimizing the central part of a telecommunications network, which handles data, voice, and messaging traffic. Professionals in this role ensure seamless connectivity, high performance, and network security. They work with technologies like IP networking, routing, switching, and protocols such as MPLS and VoIP. This role is crucial for maintaining network reliability and efficiency for service providers and enterprises.

What are some typical challenges faced in a core network role, and how can I prepare for them?

Working in a Core Network position often involves addressing complex network faults, ensuring high availability, and implementing upgrades without service disruption. You may need to respond quickly to critical outages, investigate root causes, and coordinate with cross-functional teams to maintain network stability. To prepare, it's helpful to stay current with evolving network technologies, practice hands-on troubleshooting, and develop strong documentation and incident response skills. A proactive learning mindset and solid teamwork abilities will help you succeed when adapting to industry changes and emerging challenges.

What are the key skills and qualifications needed to thrive in the core network position, and why are they important?

To thrive in a Core Network role, you need expertise in IP networking, protocols, network architecture, and a relevant degree in telecommunications, IT, or a similar field. Familiarity with core network equipment such as routers, switches, network management systems, and certifications like CCNP, CCIE, or equivalent are usually required. Strong analytical thinking, effective communication, and the ability to work under pressure help professionals excel in this position. These skills ensure the reliable operation, troubleshooting, and optimization of critical network infrastructure for service providers or large organizations.

More about Core Network jobs

What job categories do people searching Core Network jobs look for?

The top searched job categories for Core Network jobs are:

Core Network jobs near you
Infographic showing various Core Network job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 15% Part Time, and 2% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $106,570 per year, or $51.2 per hour.

Mobile Core Network Services Engineer

GDH

Seattle, WA • On-site

$60 - $70/hr

Other

Posted 17 days ago

Job description

Role Summary
This role involves providing expert technical guidance and support for network infrastructure projects within a large enterprise environment. The position requires in-depth knowledge of Cisco networking products, mobile core networks, and 5G technologies. The individual will collaborate with technical and business stakeholders to support network enhancements, testing, deployment, and operational activities, ensuring optimal network performance, resiliency, and scalability.

Responsibilities

  • Offer technical guidance for network design, upgrades, and architecture improvements, focusing on Cisco solutions and 5G networks.
  • Collaborate with stakeholders to define testing objectives and develop comprehensive test plans for network validation.
  • Document and communicate test results, including reports on network performance and fault analysis.
  • Support the design, implementation, and validation of laboratory environments, including feature upgrades and infrastructure testing.
  • Develop migration documentation and assist with transitioning network solutions from lab to production environment.
  • Provide technical assistance during escalation events, working with support teams to ensure rapid resolution of service disruptions.
  • Review proposed network changes for risk, impact, and readiness, emphasizing resiliency, scalability, and service quality.
  • Support major deployment activities and troubleshooting hardware, software, or configuration issues.
  • Share technical expertise through documentation, training sessions, and knowledge transfer activities.
  • Participate in operational meetings, service reviews, risk assessments, and future network planning initiatives.

Qualifications

  • Extensive experience supporting mobile core network environments, including packet core technologies.
  • Strong understanding of 5G networking concepts, including call flow analysis and network architecture.
  • Proven ability to develop and execute structured network testing and validation plans.
  • Skilled in creating detailed technical documentation, including test reports, migration guides, and operational reports.
  • Experience supporting production network deployments and infrastructure upgrades.
  • Knowledge of network design principles such as resiliency, fault recovery, scalability, and Quality of Service.
  • Demonstrated troubleshooting skills for hardware, software, and configuration issues within complex network environments.
  • Excellent verbal and written communication skills.
  • Ability to work onsite during standard business hours (8:00 AM – 5:00 PM), with readiness to participate in after-hours deployment activities and incident response.
  • In compliance with federal law, all persons hired must verify their identity and eligibility to work in the United States and complete the required employment eligibility verification form upon hire. Candidates must be legally authorized to work in the United States without employer sponsorship, now or in the future.

Publishing Pay Range: $60.00 - $70.00 hourly

This position is based in the office and requires employee to work on-site.

Apply