C3El
C3El1mo ago

Network Engineer - SME

United StatesCambridge · Cambridgemid
EngineeringIT & AdministrationNetwork Engineer
0 views0 saves0 applied

Quick Summary

Key Responsibilities

Manage Cisco ISE environment. Perform day-to-day activities required to manage data services, such as network design, implementation, and management,

Requirements Summary

C3EL has an immediate opportunity for a Network Engineer - SME to support the mission in Cambridge, Massachusetts.

Technical Tools
EngineeringIT & AdministrationNetwork Engineer

Responsibilities

~1 min read
  • Manage Cisco ISE environment.
  • Perform day-to-day activities required to manage data services, such as network design, implementation, and management, to include troubleshooting of complex network issues.
  • Provide direct support to other departments regarding network operational issues.
  • Perform installation, configuration, maintenance, and upgrading of network infrastructure as required.
  • Work with all application owners and other IT stakeholders to build and support a scalable, efficient, and stable network.
  • Research, plan, design, and implement network technologies using industry best practices to ensure network operations meet business and technical requirements.
  • Assist internal business units in collecting and documenting network requirements.
  • Assist in developing network policies, procedures, and change management for network operations.
  • Work with the virtualization group to develop, configure, and manage networking requirements to ensure interoperability between both physical and virtualization environments.
  • Participate in Disaster Recovery/Business Continuity team.

 

Requirements

~1 min read
  • U.S. Citizenship.
  • Must possess an active Cisco Certified Internetwork Expert (CCIE) certification.
  • Must be able to complete “eApp National Background Investigation Services (NBIS)” form.
  • Must have 10 years of related experience managing data networks, possessing extensive skills and knowledge in network design, architecture, troubleshooting, and management.
    • Must have Cisco Identity Services Engine (ISE) hands on designs and architect experience.
    • Must have experience with Cisco Firepower VPN, Cisco Application Centric Infrastructure (ACI), Cisco Digital Network Architecture (DNAC), IPV6, CISCO Equipment, and Palo Alto Firewalls.
    • Solid understanding of Cisco routers and switches, firewalls, etc.
    • Knowledge of internal and external routing protocols, e.g. EIGRP and BGP, QoS.
    • Experience converting from IPV4 to IPV6.
    • Experience with Virtualization networking technologies (preferred).
    • Comprehensive experience troubleshooting network issues that impact user’s productivity.
  • Exceptional interpersonal skills are essential for this position with the ability to work effectively with end-users, IT peers and managers.
  • Must have excellent written and verbal communication skills.
  • Ability to lift and carry items weighing up to 50 pounds.

 

  •  A minimum of a Bachelor's degree is required.

Listing Details

Posted
March 12, 2026
First seen
March 26, 2026
Last seen
April 14, 2026

Posting Health

Days active
19
Repost count
0
Trust Level
45%
Scored at
April 14, 2026

Signal breakdown

freshnesssource trustcontent trustemployer trustcandidate experience
C3El
C3El
greenhouse
Employees
125
Founded
2012
Domain
c3el.com
View company profile
Newsletter

Stay ahead of the market

Get the latest job openings, salary trends, and hiring insights delivered to your inbox every week.

A
B
C
D
Join 12,000+ marketers

No spam. Unsubscribe at any time.

C3ElNetwork Engineer - SME