Demo

L3 Network Engineer

Inherent Technologies
St Louis, MO Full Time
POSTED ON 11/26/2025
AVAILABLE BEFORE 12/25/2025
Position: L3 Network Engineer

Location: St. Louis, MO ***Day 1 Onsite***

Duration: 1 Years

Primary: Cisco DNA, Aruba, Firewall, Troubleshooting, Switching, Routing

Job Description

  • Should have good communication and analytical skills.
  • 10-12 years of experience in relevant NW field is required as candidate will be working on L3 level. new builds, projects as n when required.
  • Should be good in Leaf n spine architecture preferably HP/Aruba devices n Aruba central.
  • should be technically good in routing/switching. - BGP/OSP/EIGRP.
  • Should have knowledge of firewalls and troubleshooting skills in both switching and routing.
  • Should have worked on cisco wifi technology (WLC's 8540/VM-9800 WLC's)
  • Should have worked with Cisco DNA for wifi (APs/WLCs/Switches) network device provisioning/implementation/manage using DNA.
  • Should have worked on detailed level the Cisco DNA Center Assurance system architecture, functional components, features, Licensing generation of DNA on AP's/WLC's and data-processing concepts.
  • Deploy and configure Cisco DNA Center to use Assurance features for monitoring and troubleshooting network devices, clients, and application - for APs/WLC
  • Knowledge on Cisco DNA Center Assurance analyzes the streaming telemetry and collected data, correlates the data, performs root cause analysis, and displays detected issues, insights, and trends.
  • Aruba Central with HP/Aruba switches (2920/2930/6200f/9300xx/ Aruba wifi):
  • Should have worked on HP switches hands on standalone n stacking.
  • Should have worked on Aruba central for fully managing/implementation of HP switches including device onboarding, groups/sites/label creations, switch configuration via central, IOS upgrade/provisioning/UI groups/TG groups, etc and general administration/maintenance.
  • Should have good knowledge in Aruba central devices monitoring and troubleshooting skills.
  • Should have worked on Aruba wifi using Aruba central.

Salary.com Estimation for L3 Network Engineer in St Louis, MO
$76,750 to $92,601
If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a L3 Network Engineer?

Sign up to receive alerts about other jobs on the L3 Network Engineer career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$87,720 - $106,708
Income Estimation: 
$108,098 - $130,480
Income Estimation: 
$87,720 - $106,708
Income Estimation: 
$108,098 - $130,480
Income Estimation: 
$108,098 - $130,480
Income Estimation: 
$131,611 - $156,576
Income Estimation: 
$71,709 - $89,893
Income Estimation: 
$87,720 - $106,708
Income Estimation: 
$131,611 - $156,576
Income Estimation: 
$141,102 - $168,742
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at Inherent Technologies

Inherent Technologies
Hired Organization Address Washington, DC Full Time
Position: SAP PCS Lead Location: Remote Duration: 1 Years Mandate- A&D and PCS experience, Discrete Manufacturing in A&D...
Inherent Technologies
Hired Organization Address Washington, DC Full Time
Position: Splunk Administrator Location: Remote Duration: 1 Years JD Splunk Splunk Infrastructure Management: Monitor an...
Inherent Technologies
Hired Organization Address Washington, DC Full Time
Position: Mainframe Engineer Location: Remote Duration: 1 Years JD The Mainframe Print Engineer aligned to Output Manage...
Inherent Technologies
Hired Organization Address Minneapolis, MN Full Time
Position: Cerner EMR Trainer Location: Minneapolis, MN (Onsite) Duration: 1 Years Job Description EMR Overview for Trave...

Not the job you're looking for? Here are some other L3 Network Engineer jobs in the St Louis, MO area that may be a better fit.

L3 Engineer

Complete Network Support, Camarillo, CA

L3 Network Engineer

K-Tek Resourcing LLC, Saint Louis, MO

AI Assistant is available now!

Feel free to start your new journey!