What are the responsibilities and job description for the Senior Voice / VoIP Engineer position at Enormous Enterprise LLC?
Company
Enormous Enterprise LLC
Location:
Philadelphia, PA
Pay
DOE
Posted
April 09, 2026
Apply
Description
Senior Voice / VoIP Engineer
Job Location: Philadelphia, PA, Mount Laurel, NJ, or Denver (Englewood), CO.
Job Type: Long Term Contract
Position Overview
We are seeking a senior-level Voice/VoIP Engineer with strong SIP fundamentals and the ability to independently design, troubleshoot, and support large-scale voice platforms.
Key Responsibilities
Design and support SIP-based voice and VoIP solutions, including call center and IVR use cases
Troubleshoot SIP signaling, media flows, and complex voice issues across systems
Translate business requirements into technical voice and integration designs
Operate with a high degree of autonomy, owning technical decisions and outcomes
Collaborate closely with engineering teams during design, escalation, and certification efforts
Required Qualifications
Strong hands-on expertise with SIP protocols, signaling, and media troubleshooting
Solid Linux proficiency, including CLI-based system support and diagnostics
Experience with VoIP platforms such as PBX systems, SIP trunking, or service provider voice environments
Systems-level problem-solving skills across multiple components and technologies
Basic scripting experience to support automation and operational efficiency
Preferred Experience
SBC’s: Ribbon, Audiocodes. (e.g., Oracle/Acme Packet or comparable platforms)
BroadWorks or similar carrier-grade voice platforms
Exposure to Cisco voice technologies
Experience supporting large-scale, multi-region or multi-country voice deployments
Apply
Enormous Enterprise LLC
Location:
Philadelphia, PA
Pay
DOE
Posted
April 09, 2026
Apply
Description
Senior Voice / VoIP Engineer
Job Location: Philadelphia, PA, Mount Laurel, NJ, or Denver (Englewood), CO.
Job Type: Long Term Contract
Position Overview
We are seeking a senior-level Voice/VoIP Engineer with strong SIP fundamentals and the ability to independently design, troubleshoot, and support large-scale voice platforms.
Key Responsibilities
Design and support SIP-based voice and VoIP solutions, including call center and IVR use cases
Troubleshoot SIP signaling, media flows, and complex voice issues across systems
Translate business requirements into technical voice and integration designs
Operate with a high degree of autonomy, owning technical decisions and outcomes
Collaborate closely with engineering teams during design, escalation, and certification efforts
Required Qualifications
Strong hands-on expertise with SIP protocols, signaling, and media troubleshooting
Solid Linux proficiency, including CLI-based system support and diagnostics
Experience with VoIP platforms such as PBX systems, SIP trunking, or service provider voice environments
Systems-level problem-solving skills across multiple components and technologies
Basic scripting experience to support automation and operational efficiency
Preferred Experience
SBC’s: Ribbon, Audiocodes. (e.g., Oracle/Acme Packet or comparable platforms)
BroadWorks or similar carrier-grade voice platforms
Exposure to Cisco voice technologies
Experience supporting large-scale, multi-region or multi-country voice deployments
Apply