Title: Senior Voice / VoIP Engineer
Location: Philadelphia, PA, Mount Laurel, NJ, or Denver (Englewood), CO.
Duration: 12 Months
Pay Rate: $50/hr on W2 (only W2)
IMPORTANT :
Skills: Experience of working within a Linux environment, understanding of SBC s (Oracle SBC s are what they use but open to any), some automation experience would be great, and exposure to API s like SOAP or REST would be great
Position Overview:
Senior Voice / VoIP Engineer
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
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