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Core Network Service Engineer Jobs (NOW HIRING)

AIG

Senior Core Network Engineer

Jersey City, NJ · Hybrid

$108K - $148K/yr

Design and implement scalable, resilient, and secure network and traffic management solutions supporting enterprise applications and services. * Engineer and support core routing and switching ...

AIG

Senior Core Network Engineer

Houston, TX · Hybrid

$99K - $136K/yr

Design and implement scalable, resilient, and secure network and traffic management solutions supporting enterprise applications and services. * Engineer and support core routing and switching ...

AIG

Senior Core Network Engineer

Atlanta, GA · Hybrid

$100K - $137K/yr

Design and implement scalable, resilient, and secure network and traffic management solutions supporting enterprise applications and services. * Engineer and support core routing and switching ...

AIG

Senior Core Network Engineer

Charlotte, NC · Hybrid

$101K - $139K/yr

Design and implement scalable, resilient, and secure network and traffic management solutions supporting enterprise applications and services. * Engineer and support core routing and switching ...

AIG

Senior Core Network Engineer

Philadelphia, PA · Hybrid

$104K - $143K/yr

Design and implement scalable, resilient, and secure network and traffic management solutions supporting enterprise applications and services. * Engineer and support core routing and switching ...

FirstLight

Core Network Engineer

Albany, NY · On-site

$105K - $120K/yr

Core Network Engineer Full Time IC Albany, NY, US 4 days ago Requisition ID: 1801 Salary Range ... They will work closely with Operations, Service Delivery, Construction, Outside Plant, and vendor ...

FirstLight

Core Network Engineer

Victor, NY · On-site

$105K - $120K/yr

Position Summary The Core Network Engineer is responsible for the deployment, capacity expansion ... They will work closely with Operations, Service Delivery, Construction, Outside Plant, and vendor ...

FirstLight

Core Network Engineer

Manchester, NH · On-site

$105K - $120K/yr

Position Summary The Core Network Engineer is responsible for the deployment, capacity expansion ... They will work closely with Operations, Service Delivery, Construction, Outside Plant, and vendor ...

FirstLight

Core Network Engineer

Albany, NY · On-site

$105K - $120K/yr

Position Summary The Core Network Engineer is responsible for the deployment, capacity expansion ... They will work closely with Operations, Service Delivery, Construction, Outside Plant, and vendor ...

FirstLight

Core Network Engineer

Williston, VT · On-site

$105K - $120K/yr

Position Summary The Core Network Engineer is responsible for the deployment, capacity expansion ... They will work closely with Operations, Service Delivery, Construction, Outside Plant, and vendor ...

FirstLight

Core Network Engineer

Brunswick, ME · On-site

$105K - $120K/yr

Position Summary The Core Network Engineer is responsible for the deployment, capacity expansion ... They will work closely with Operations, Service Delivery, Construction, Outside Plant, and vendor ...

FirstLight

Core Network Engineer

Portsmouth, NH · On-site

$105K - $120K/yr

Position Summary The Core Network Engineer is responsible for the deployment, capacity expansion ... They will work closely with Operations, Service Delivery, Construction, Outside Plant, and vendor ...

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Core Network Service Engineer information

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$158K

How much do core network service engineer jobs pay per year?

As of Sep 10, 2026, the average yearly pay for core network service engineer in the United States is $109,040.00, according to ZipRecruiter salary data. Most workers in this role earn between $89,000.00 and $133,500.00 per year, depending on experience, location, and employer.

What are popular job titles related to Core Network Service Engineer jobs?

For Core Network Service Engineer jobs, the most frequently searched job titles are:

Network Service Engineer

Sunnyvale, CA • On-site

Rootshell Enterprise Technologies, Inc.
11 - 50 employees
Learn more about Rootshell Enterprise Technologies, Inc.external

Full-time

Re-posted 15 days ago

Job description

Rootshell Enterprise Technologies Inc. is a recognized provider of professional IT Consulting services in the US. We are actively seeking Network Service Engineer for one of our direct client in Sunnyvale,CA. Please share your resume with current location & full contact info.
Role: Network Service Engineer
Location: Sunnyvale, CA
Contract Long term
Job Responsibilities and skills
  • UAT design and execution, Prepare and deliver training to Operations teams
  • Work with cross functional teams as necessary to troubleshoot and resolve network related issues (route, switch, firewall, datacenter)
  • Monitor performance and ensure system availability and reliability Familiarity with Cloud technologies and interconnections - AWS, Azure, GCP. Provide Level-2/3 support and troubleshooting to resolve issues Work within established configuration and change management policies to ensure awareness, approval and success of changes made to the network infrastructure
  • 7+ years Proven hands-on network engineering experience CCNP or higher (CCIE preferred) Deep understanding of networking protocols (e.g., BGP, OSPF, ISIS, MPLS, VXLAN, EVPN, L2, L3) Solid understanding of the Data Center networking, Cisco/Juniper/Palo Alto or similar vendor technologies
  • Hands-on experience with monitoring, network diagnostic and network analytics tools

Thanks & Regards,
Naveen

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