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Sip Engineer Jobs (NOW HIRING)

TEKsystems

SIP Voice Engineer

Chicago, IL

$55 - $70/hr

Strong SIP Engineering Exp; can read SIP ladders, understands response codes, and knows how to work through vendor-specific differences in how SIP is implemented * Strengths in AudioCodes ...

IT America Inc

SIP/VoIP Software Engineer

Austin, TX · On-site

SIP/VoIP Software Engineer Location: Austin, TX (Hybrid) Duration: Long term contract Job Summary: We are looking for a skilled Software Engineer with strong expertise in SIP and VoIP technologies.

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$39K

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How much do sip engineer jobs pay per year?

As of Jun 19, 2026, the average yearly pay for sip engineer in the United States is $101,752.00, according to ZipRecruiter salary data. Most workers in this role earn between $84,000.00 and $116,500.00 per year, depending on experience, location, and employer.

What are the typical daily responsibilities of a SIP Engineer?

A SIP Engineer's daily tasks often include configuring, monitoring, and troubleshooting SIP-based communication systems, supporting VoIP infrastructure, and working on system integration with various platforms. They collaborate closely with network engineers, support teams, and sometimes clients to resolve complex issues, ensure call quality, and implement new features. Documentation, testing, and proactive network analysis are also regular parts of the role to help maintain optimal performance. This blend of technical and collaborative work offers variety each day and the opportunity to have a direct impact on critical business communications.

Will AI replace telecom engineers?

AI is unlikely to fully replace telecom engineers, as their role involves complex problem-solving, system design, and troubleshooting that require human expertise. Instead, AI tools are expected to augment their work, automating routine tasks and improving efficiency while engineers focus on strategic and technical decision-making.

What engineers make $500,000?

Senior engineers in specialized fields such as software engineering, petroleum engineering, and aerospace engineering can earn $500,000 or more annually, especially with experience, advanced skills, and in high-demand industries. Executive or leadership roles like engineering managers or directors may also reach this compensation level. High earnings often involve bonuses, stock options, or profit sharing.

How much do VoIP engineers make?

VoIP engineers, also known as SIP engineers, typically earn a median salary ranging from $70,000 to $120,000 annually, depending on experience, certifications, and location. Senior roles or those with specialized skills in network infrastructure and security can earn higher salaries. Compensation also varies based on the complexity of the VoIP systems managed and the industry sector.

What is a SIP Engineer job?

A SIP Engineer is responsible for designing, implementing, and maintaining Session Initiation Protocol (SIP)-based communication systems. They work with VoIP technology, troubleshoot network issues, and ensure seamless integration of SIP services with existing telecommunication infrastructure. SIP Engineers collaborate with network administrators, developers, and vendors to optimize call quality, security, and system performance. Their role often includes configuring SIP trunks, monitoring traffic, and resolving service outages.

What are the key skills and qualifications needed to thrive in the Sip Engineer position, and why are they important?

To excel as a SIP Engineer, you need a solid background in telecommunications networking, a deep understanding of Session Initiation Protocol (SIP), VoIP technologies, and often a degree in computer science or a related field. Experience with SIP protocol analyzers, network monitoring tools, and certifications such as CCNA or relevant VoIP certifications are commonly required. Outstanding troubleshooting skills, clear communication, and the ability to work effectively under pressure help set top performers apart. Mastery of these skills is critical to ensuring reliable and scalable communication services in dynamic telecom environments.

What engineers make $300,000 a year?

Senior engineers in fields such as software engineering, petroleum engineering, and aerospace engineering can earn $300,000 or more annually, especially with extensive experience, specialized skills, and in high-demand industries. Executive-level engineering roles or those with leadership responsibilities may also reach or exceed this salary level.
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Sip Engineer jobs near you

Staff SIP Engineer (Remote)

Telegent, Inc.

Pleasant Grove, UT • Remote

Full-time

Medical, Dental, Vision, PTO

Posted 20 days ago

Job description

ABOUT TELEGENT

Telegent is a next-generation mobile communications platform redefining how businesses and brands connect people through wireless technology. We provide a software-first, API-driven mobile Platform-as-a-Service (mPaaS) that combines intelligent voice, messaging, data, and unified communications into a single, flexible solution.

At Telegent, we move fast, think creatively, and build technology that makes mobile communications simpler, more powerful, and more adaptive for the future.

ABOUT THE ROLE

The Staff SIP Engineer is responsible for designing, implementing, and supporting carrier-grade SIP-based voice services across Telegent's mobile and unified communications platforms. This role works closely with network engineering, product, operations, and carrier partners to ensure high availability, call quality, scalability, and regulatory compliance across our voice infrastructure.

This is a hands-on role requiring deep SIP expertise, strong troubleshooting skills, and real-world carrier interconnection experience.

WHAT YOU'LL DO

  • Design, deploy, and maintain SIP-based voice services, including SIP trunking, interconnects, and call routing
  • Manage carrier and partner integrations, including SIP peering, codec negotiation, and signaling normalization
  • Troubleshoot complex call flow issues involving SIP signaling, RTP, NAT traversal, and media path failures
  • Monitor and optimize voice quality metrics (MOS, ASR, ACD, PDD, jitter, packet loss)
  • Configure and support SBCs, softswitches, and media gateways in production environments
  • Collaborate with operations and NOC teams to support 24/7 voice services and incident response
  • Ensure compliance with E911, STIR/SHAKEN, lawful intercept, and other regulatory requirements
  • Participate in capacity planning redundancy design, and disaster recovery initiatives
  • Create and maintain technical documentation, call flow diagrams, and operational run books

WHAT WE'RE LOOKING FOR

  • 8+
  • Deep expertise with OpenSIPS: configuration, scripting, and large-scale deployment
  • Strong understanding of SIP, RTP, SRTP, and related VoIP and cellular signaling protocols
  • Experience with cellular SIP (IMS, VoLTE, or interconnect/MVNO environments) strongly preferred
  • Experience with SBCs and software platforms (e.g., Metaswitch, Sonus/Ribbon, Oracle, SBC, OpenSIPS, Kamailio, FreeSWITCH, Asterisk)
  • Familiarity with AI development workflows and tools is strongly preferred
  • Proven ability to diagnose and resolve complex signaling issues using tools like Homer, Wireshark, or sngrep
  • Comfortable operating in a remote, high-autonomy environment
  • Strong written communication skills: you can explain complex systems clearly to both engineers and stakeholders
  • Familiarity with IMS architecture and interconnects
  • Experience with cloud-based voice infrastructure (AWS, GCP, Azure)
  • Track record of working across teams as a technical leader without a formal management role
  • Experience supporting high-volume, high-availability voice platforms

TECHNOLOGIES & TOOLS

SIP, OpenSIPS, RTP / SRTP, VoIP, Cellular / IMS, VoLTE, mPaaS, FMC / MFC, Homer, Wireshark, sngrep, Linux

BENEFITS

  • Competitive compensation package, including performance-based bonus potential and comprehensive health benefits
  • 100% employer-paid medical, dental, and vision
  • Unlimited PTO
  • Equipment provided