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Network Engineer L2 Jobs (NOW HIRING)

MAXISIQ is seeking engineering professionals to support network engineering efforts in a fast-paced ... Demonstrated experience designing and implementing L2 and L3 VPN across an MPLS network.

MAXISIQ is seeking engineering professionals to support network engineering efforts in a fast-paced ... Demonstrated experience designing and implementing L2 and L3 VPN across an MPLS network.

MAXISIQ is seeking engineering professionals to support network engineering efforts in a fast-paced ... Demonstrated experience designing and implementing L2 and L3 VPN across an MPLS network.

Experience with switching/LAN/L2 technologies, OSPF, BGP, MPLS, RSVP/LDP L2/3VPNs, VRFs, IKE/IPSec ... network diagrams, drafting engineering configurations. * Experience with troubleshooting network ...

Experience with switching/LAN/L2 technologies, OSPF, BGP, MPLS, RSVP/LDP L2/3VPNs, VRFs, IKE/IPSec ... network diagrams, drafting engineering configurations. * Experience with troubleshooting network ...

Experience with switching/LAN/L2 technologies, OSPF, BGP, MPLS, RSVP/LDP L2/3VPNs, VRFs, IKE/IPSec ... network diagrams, drafting engineering configurations. * Experience with troubleshooting network ...

Company Description Intelliswift Software, Inc Looking for someone which L2/L3 networking experience (preferably on cisco and cumulus) mid-level Linux administration VMware and scripting is good to ...

Experience with switching/LAN/L2 technologies, OSPF, BGP, MPLS, RSVP/LDP L2/3VPNs, VRFs, IKE/IPSec ... network diagrams, drafting engineering configurations. * Experience with troubleshooting network ...

Experience with switching/LAN/L2 technologies, OSPF, BGP, MPLS, RSVP/LDP L2/3VPNs, VRFs, IKE/IPSec ... network diagrams, drafting engineering configurations. * Experience with troubleshooting network ...

Network Engineer

San Diego, CA · On-site

$101K - $151K/yr

As Network Engineer at Northrop Grumman, you will have a challenging and rewarding opportunity to ... Ability to articulate end-to-end packet flow across L2 and L3 boundaries including filter and ARP ...

Network Engineer

San Diego, CA · On-site

$101K - $151K/yr

As Network Engineer at Northrop Grumman, you will have a challenging and rewarding opportunity to ... Ability to articulate end-to-end packet flow across L2 and L3 boundaries including filter and ARP ...

Experience with switching/LAN/L2 technologies, OSPF, BGP, MPLS, RSVP/LDP L2/3VPNs, VRFs, IKE/IPSec ... network diagrams, drafting engineering configurations. * Experience with troubleshooting network ...

Echo IT Solutions is seeking a Network Engineer to manage and troubleshoot complex network issues ... Required : • 8+ Years of experience required • Experience with L2/L3 Networking • Prior ...

Network Engineer Level 5

Arlington, VA · Remote

$160K - $200K/yr

Network Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 25% of the time Minimum Clearance ... Technical Proficiency (L2-L3): TCP/IP, BGP, OSPF, ISIS, MPLS, IKE, IPSEC, VPNs, and VLANs.

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Network Engineer L2 information

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$31K

$109K

$158K

How much do network engineer l2 jobs pay per year?

As of Sep 10, 2026, the average yearly pay for network engineer l2 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 the roles and responsibilities of a Network Engineer L2?

A Network Engineer L2 (Level 2) is responsible for maintaining, troubleshooting, and supporting an organization's network infrastructure beyond basic issues. Their duties often include configuring and managing switches, routers, firewalls, and VPNs, as well as monitoring network performance and responding to incidents escalated from Level 1 support. They also assist in implementing network upgrades, enforcing security policies, and collaborating with other IT teams to ensure stable and secure network operations.

What skills and qualifications are needed to thrive as a Network Engineer L2?

To thrive as a Network Engineer L2, you need solid knowledge of networking protocols, troubleshooting techniques, and experience with LAN/WAN environments, typically supported by a relevant degree and certifications like CCNA or CompTIA Network+. Familiarity with network monitoring tools, firewalls, switches, routers, and ticketing systems is essential. Strong problem-solving abilities, attention to detail, and effective communication skills help you excel in resolving network issues and collaborating with teams. These competencies ensure efficient network operations, quick resolution of incidents, and reliable service delivery within an organization.

What are common challenges faced by a Network Engineer L2, and how can they be addressed?

As a Network Engineer L2, you may frequently encounter challenges such as troubleshooting complex network issues, managing configuration changes across multiple devices, and ensuring network security compliance. These challenges can often be addressed by staying current with the latest technologies, maintaining thorough documentation, and collaborating closely with L1 support and senior engineers. Proactively monitoring network performance and participating in ongoing training can also help you resolve issues more efficiently and grow within the role.

What is the difference between Network Engineer L2 vs Network Engineer L3?

AspectNetwork Engineer L2Network Engineer L3
CertificationsCCNA, CompTIA Network+CCNP, CCNA
ResponsibilitiesBasic troubleshooting, network monitoringAdvanced troubleshooting, network design
Work EnvironmentSupport teams, data centersDesign teams, enterprise networks
Experience1-3 years3+ years

The main difference between Network Engineer L2 and Network Engineer L3 lies in their experience, responsibilities, and certifications. L2 engineers handle routine troubleshooting and monitoring, while L3 engineers take on complex issues and network design. L3 roles require more experience and advanced certifications, reflecting their higher level of expertise and responsibility.

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Infographic showing various Network Engineer L2 job openings in the United States as of September 2026, with employment types broken down into 1% Internship, 1% As Needed, 81% Full Time, 11% Part Time, and 6% Contract. Highlights an 90% Physical, 2% Hybrid, and 8% Remote job distribution, with an average salary of $109,040 per year, or $52.4 per hour.

Network Engineer

San Jose, CA • On-site

Rootshell Enterprise Technologies, Inc.
11 - 50 employees

Full-time

This job post has expired 2 days ago. Applications are no longer accepted.


Job description

Duties:
*Design and build optical network engineering lab HW and SW (configurations for proof of concept (POC) and certification of multi-vendor high capacity optical DWDM transport (100Gbps/200Gbps/400Gbps/600Gbps/1 Tbps) and optical switching architectures,
*Testing includes HW, SW (system SW, EMS etc.) from vendors and any in-house built SW.
*Document and review the test results with the global teams and resolve issues with vendors.
*Support evaluation of new optical NW product HW and SW.
*Work with senior level Optical Network Architects.
Skills: • 15 + years of testing/certification or deployment of optical DWDM transport systems HW or SW (System SW, EMS, SDN Interfaces,
*Understanding of DWDM/photonic/L0, L1, L2/L3 from the OSI layer • Desire experience in new ways of optical service provisioning and managing with transport SDN, OpenConfig, Streaming Telemetry, zero touch provisioning •
*Must require experience 10+ years of working on optical transport systems (DWDM/fixed and flex-grid ROADM/Optical Switches etc.)