Network Engineer

Middletown, NJ, us on site Until 8/22/2026 H-1B sponsor history First posted February 23, 2026 Last posted February 23, 2026
Job description

Established in 1991, Collabera has been a leader in IT staffing for over 22 years and is one of the largest diversity IT staffing firms in the industry. As a half a billion dollar IT company, with more than 9,000 professionals across 30+ offices, Collabera offers comprehensive, cost-effective IT staffing & IT Services. We provide services to Fortune 500 and mid-size companies to meet their talent needs with high quality IT resources through Staff Augmentation, Global Talent Management, Value Added Services through CLASS (Competency Leveraged Advanced Staffing & Solutions) Permanent Placement Services and Vendor Management Programs.

Collabera recognizes true potential of human capital and provides people the right opportunities for growth and professional excellence. Collabera offers a full range of benefits to its employees including paid vacations, holidays, personal days, Medical, Dental and Vision insurance, 401K retirement savings plan, Life Insurance, Disability Insurance.

We are looking for the best of the best Network Engineers in the Software-Defined Networking space to help transform the telecom industry. We are working with the top Service Providers in the world to accelerate their virtualization journey, and we are recruiting a team of experts to join our world-class engineering team.

In this exciting role as a Network Engineer, you will contribute to our world-class team’s success by:

  • Working in a highly collaborative Agile Scrum team.
  • Provide essential end to end customer view and understanding to the Development and Test communities as they interpret system designs, detailed design specifications.
  • Working with other Clients’ teams such as Product Owners, Professional Services and Support across the globe.
  • 5 years of experience in large networks, network equipment, provisioning, trouble isolation, and equipment configurations.
  • 5 years of experience with Cisco Routers/Switches/Nexus; Juniper FWs and F5/Radware load balancers.
  • 5 years of experience with Layer 2 (switching CCNP level) protocols/services.
  • 2 years of experience with firewall environments mainly Cisco ASA, Juniper and Checkpoint.
  • 2 years of experience with TCP/IP, HSRP/VRRP, EIGRP, OSPF, BGP, VPN (IPSEC/SSL).
  • Knowledge of Cisco/Avaya VoIP, Call manager IPT, PSTN, Proxy, DNS.
  • Knowledge of BDF, uCPE 
  • Knowledge of NFV, VNF, SDN an asset.

For any questions please reach out to:

Sanket kokne

973-841-2409 / sanket.kokne(at)collabera.com

About this role

Summary

Design, implement, and troubleshoot large networks with Cisco, Juniper, and SDN technologies.

Job title

Network Engineer

Experience level

5+ years

Industry

software

Location requirements

Middletown, NJ, US; remote work not specified

Salary

Not specified

Visa sponsorship

H-1B sponsor history

Management role

No

Skills & keywords

Required skills

Cisco RoutersCisco SwitchesNexusJuniper FWsF5 load balancersLayer 2 protocolsfirewall environmentsTCP/IPVPNVoIP

Preferred skills

NFVVNFSDN

Specializations

SDNvirtualizationCiscoJuniperfirewalls
Locations

Structured locations inferred from the posting.

Middletown Township, NJ, USA

On-site City