VOIP Senior Network Engineer

Posted 14 days ago

addison groupChicago (IL)

Network and Computer Systems Administrators All Other Telecommunications

SENIORITY

Senior

SALARY

$125,000 -$140,000 / year

Apply

About the role

Type: Direct-Hire

Category: Information Technology

Reference ID: 10080171 Job record: a1qPL0000087TBxYAM

Valid through: 2027-08-19

Role: Senior Network Engineer – VoIP / Unified Communications

Location: Chicago, IL – Onsite

Salary: $125,000 -$140,000 / year

Benefits:

This role is eligible for health, medical, retirement, generous time off. I'm conducting a confidential search for a Senior Network Engineer – VoIP / Unified Communications for a highly respected Chicago organization undergoing a significant modernization of its technology infrastructure.
This is a great opportunity for a hands-on enterprise voice engineer who wants to work in a large, complex, mission-critical environment while helping modernize the infrastructure supporting the organization.
We are not looking for someone who simply administers phones. We need an engineer who understands enterprise voice AND the network behind it and can independently troubleshoot difficult problems.
What You'll Work With: Enterprise VoIP / Voice infrastructure
Avaya or comparable enterprise voice platforms
VoIP PBXSIP trunking
Call Center / Contact Center technologiese911, eFax and voicemail
QoS and enterprise networkingIDF / Data Center infrastructure
Cisco networking technologies

What We're Looking For:

5+ years of enterprise VoIP / Voice Engineering experienceStrong hands-on Avaya or comparable voice platform experienceStrong SIP and VoIP troubleshooting skills
Understanding of networking and QoS as they relate to voice
Experience supporting large, complex enterprise environments
Ability to independently diagnose and resolve difficult technical issues
Strong communication and customer service skills
Healthcare experience is helpful but not required

This organization is investing significantly in its infrastructure and technology environment, making this an opportunity to join during a period of real modernization and change rather than simply maintaining legacy technology.

Important:

This is primarily an onsite position in downtown Chicago/Streeterville five days per week. There can be some flexibility based upon business needs, but candidates should not consider this a remote position.
Interested? Message me directly for confidential details.#VoIP #Network
Engineer #Unified
Communications #Avaya #Cisco #SIP #Chicago
Jobs #Network
Engineering #Infrastructure

Addison Group is an Equal Opportunity Employer. Addison Group provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, gender, sexual orientation, national origin, age, disability, genetic information, marital status, amnesty, or status as a covered veteran in accordance with applicable federal, state and local laws. Addison Group complies with applicable state and local laws governing non-discrimination in employment in every location in which the company has facilities. Reasonable accommodation is available for qualified individuals with disabilities, upon request.

Before you apply

Applying takes about a minute. These four things decide how fast it moves after that.

Your profile is current

It's what we read first. Occupations, seniority and locations matter more than a long history.

Two examples you can talk through

Not a portfolio — just two pieces of work where you can explain the decisions and what you'd change.

A number in mind

What you're on now and what would make you move. We negotiate better when we know both.

Your notice period

Employers plan around it, and it's the question that stalls offers most often.

Once you apply, someone reads it and calls you before anything reaches the employer — usually within two working days.