At least 7 years of experience with Information Technology Preferred At least 4 years of experience in VoIP, SIP, IMS testing with in-depth knowledge of SIP/IMS protocols and network architecture At ...
At least 7 years of experience with Information Technology Preferred At least 4 years of experience in VoIP, SIP, IMS testing with in-depth knowledge of SIP/IMS protocols and network architecture At ...
Strong hands-on experience with SIP protocol (REGISTER, INVITE, BYE, SDP, RTP/RTCP) * Proven experience with ATA/CPE device testing (e.g., Poly, Grandstream, Cisco, or similar) * Experience with TR ...
Quick apply
Strong hands-on experience with SIP protocol (REGISTER, INVITE, BYE, SDP, RTP/RTCP) * Proven experience with ATA/CPE device testing (e.g., Poly, Grandstream, Cisco, or similar) * Experience with TR ...
Customer Operations Engineer 3
$71K - $96K/yr
... Testing, API testing/troubleshooting. * Create Process Documentation/Training and Engineering ... Expert knowledge of the SIP protocol and applications (hosted PBX, SIP trunking, etc.) desired.
Customer Operations Engineer 3
$71K - $96K/yr
... Testing, API testing/troubleshooting. * Create Process Documentation/Training and Engineering ... Expert knowledge of the SIP protocol and applications (hosted PBX, SIP trunking, etc.) desired.
Be Seen First
CIP/SIP & Process Qualification Engineer
Albany, NY · On-site
$60 - $65/hr
... testing . The successful candidate should be capable of independently developing, executing, and ... Develop, execute, and maintain validation protocols and reports for CIP, SIP, and autoclave systems
Quick apply
Be Seen First
CIP/SIP & Process Qualification Engineer
Albany, NY · On-site
$60 - $65/hr
... testing . The successful candidate should be capable of independently developing, executing, and ... Develop, execute, and maintain validation protocols and reports for CIP, SIP, and autoclave systems
Customer Operations Engineer 3
$71K - $96K/yr
... Testing, API testing/troubleshooting. * Create Process Documentation/Training and Engineering ... Expert knowledge of the SIP protocol and applications (hosted PBX, SIP trunking, etc.) desired.
Customer Operations Engineer 3
$71K - $96K/yr
... Testing, API testing/troubleshooting. * Create Process Documentation/Training and Engineering ... Expert knowledge of the SIP protocol and applications (hosted PBX, SIP trunking, etc.) desired.
IT - Technical Test Lead | Infrastructure- Administration,Monitoring | SIP and H323 protocol
Mount Laurel, NJ · On-site
Support manual and automation testing across applications, devices, and servers as required. Ensure ... architecture and SIP protocols. Good problem-solving and debugging skills. Should have good ...
IT - Technical Test Lead | Infrastructure- Administration,Monitoring | SIP and H323 protocol
Mount Laurel, NJ · On-site
Support manual and automation testing across applications, devices, and servers as required. Ensure ... architecture and SIP protocols. Good problem-solving and debugging skills. Should have good ...
Genesys Cloud Architect
$66.50 - $84.75/hr
... design, development, testing, and deployment phases • Guide and mentor engineering teams ... of SIP infrastructure, including SIP protocol, Session Border Controllers (SBCs), and load ...
Genesys Cloud Architect
$66.50 - $84.75/hr
... design, development, testing, and deployment phases • Guide and mentor engineering teams ... of SIP infrastructure, including SIP protocol, Session Border Controllers (SBCs), and load ...
$221K - $228K/yr
... testing scenarios. * Review customer tickets and work with support team, analyze control flow, SIP ... Requires 4 years experience in utilizing network protocols including TCP, UDP, TLS, RTP, SRTP, and ...
$221K - $228K/yr
... testing scenarios. * Review customer tickets and work with support team, analyze control flow, SIP ... Requires 4 years experience in utilizing network protocols including TCP, UDP, TLS, RTP, SRTP, and ...
Testing Analyst
Fredericksburg, VA · On-site
$46K - $60K/yr
Analyze network packets and protocols, including TCP/IP, UDP, and SIP, to support system and product testing efforts. * Apply structured testing processes to validate system functionality ...
Testing Analyst
Fredericksburg, VA · On-site
$46K - $60K/yr
Analyze network packets and protocols, including TCP/IP, UDP, and SIP, to support system and product testing efforts. * Apply structured testing processes to validate system functionality ...
SDK Engineer
San Jose, CA · On-site
$221K - $228K/yr
... testing scenarios. * Review customer tickets and work with support team, analyze control flow, SIP ... Requires 4 years experience in utilizing network protocols including TCP, UDP, TLS, RTP, SRTP, and ...
SDK Engineer
San Jose, CA · On-site
$221K - $228K/yr
... testing scenarios. * Review customer tickets and work with support team, analyze control flow, SIP ... Requires 4 years experience in utilizing network protocols including TCP, UDP, TLS, RTP, SRTP, and ...
SDK Engineer
San Jose, CA · On-site
$221K - $228K/yr
... testing scenarios. * Review customer tickets and work with support team, analyze control flow, SIP ... Requires 4 years experience in utilizing network protocols including TCP, UDP, TLS, RTP, SRTP, and ...
SDK Engineer
San Jose, CA · On-site
$221K - $228K/yr
... testing scenarios. * Review customer tickets and work with support team, analyze control flow, SIP ... Requires 4 years experience in utilizing network protocols including TCP, UDP, TLS, RTP, SRTP, and ...
SDK Engineer
San Jose, CA · On-site
$221K - $228K/yr
... testing scenarios. * Review customer tickets and work with support team, analyze control flow, SIP ... Requires 4 years experience in utilizing network protocols including TCP, UDP, TLS, RTP, SRTP, and ...
SDK Engineer
San Jose, CA · On-site
$221K - $228K/yr
... testing scenarios. * Review customer tickets and work with support team, analyze control flow, SIP ... Requires 4 years experience in utilizing network protocols including TCP, UDP, TLS, RTP, SRTP, and ...
Testing Analyst
Fredericksburg, VA · On-site
$46K - $60K/yr
Analyze network packets and protocols, including TCP/IP, UDP, and SIP, to support system and product testing efforts. * Apply structured testing processes to validate system functionality ...
Testing Analyst
Fredericksburg, VA · On-site
$46K - $60K/yr
Analyze network packets and protocols, including TCP/IP, UDP, and SIP, to support system and product testing efforts. * Apply structured testing processes to validate system functionality ...
Network Engineer
Birmingham, AL · On-site
Experience with SIP protocol and VoIP technologies, including SBCs * Proficiency with the Linux CLI ... testing. Additionally, a background check and/or drug test must be cleared to enter government ...
Network Engineer
Birmingham, AL · On-site
Experience with SIP protocol and VoIP technologies, including SBCs * Proficiency with the Linux CLI ... testing. Additionally, a background check and/or drug test must be cleared to enter government ...
Genesys Cloud Architect
New York, NY · On-site
$71 - $90.50/hr
Provide hands-on technical leadership across solution design, development, testing, and deployment ... Deep knowledge of SIP infrastructure, including SIP protocol, Session Border Controllers (SBCs ...
Genesys Cloud Architect
New York, NY · On-site
$71 - $90.50/hr
Provide hands-on technical leadership across solution design, development, testing, and deployment ... Deep knowledge of SIP infrastructure, including SIP protocol, Session Border Controllers (SBCs ...
Experience with SIP protocol and VoIP technologies, including SBCs * Proficiency with the Linux CLI ... testing. Additionally, a background check and/or drug test must be cleared to enter government ...
Experience with SIP protocol and VoIP technologies, including SBCs * Proficiency with the Linux CLI ... testing. Additionally, a background check and/or drug test must be cleared to enter government ...
Senior Software Engineer with SIP/RTP & VoIP exp. At Toronto, Canada/ Milpitas, CA
Milpitas, CA · On-site
$142K - $188K/yr
Integrate, test, and validate SIP-based call sessions, ensuring protocol compliance with ATIS 0700005, T1.678 V2, ETSI 102-232 Part 5 & 7. * Collaborate with QA and DevOps teams to automate testing ...
Quick apply
Senior Software Engineer with SIP/RTP & VoIP exp. At Toronto, Canada/ Milpitas, CA
Milpitas, CA · On-site
$142K - $188K/yr
Integrate, test, and validate SIP-based call sessions, ensuring protocol compliance with ATIS 0700005, T1.678 V2, ETSI 102-232 Part 5 & 7. * Collaborate with QA and DevOps teams to automate testing ...
Testing Analyst with Security Clearance
Fredericksburg, VA · On-site
$46K - $60K/yr
Analyze network packets and protocols, including TCP/IP, UDP, and SIP, to support system and product testing efforts. * Apply structured testing processes to validate system functionality ...
Testing Analyst with Security Clearance
Fredericksburg, VA · On-site
$46K - $60K/yr
Analyze network packets and protocols, including TCP/IP, UDP, and SIP, to support system and product testing efforts. * Apply structured testing processes to validate system functionality ...
Senior Applications Development (Government)
Chantilly, VA · Hybrid
$98K - $135K/yr
Conduct code reviews, unit testing, and integration testing, providing technical support and ... Familiarity with or prior experience with Session Initiation Protocol (SIP) based real-time IP ...
Senior Applications Development (Government)
Chantilly, VA · Hybrid
$98K - $135K/yr
Conduct code reviews, unit testing, and integration testing, providing technical support and ... Familiarity with or prior experience with Session Initiation Protocol (SIP) based real-time IP ...
Senior Applications Development (Government) with Security Clearance
Chantilly, VA · On-site
$99K - $136K/yr
Conduct code reviews, unit testing, and integration testing, providing technical support and ... Familiarity with or prior experience with Session Initiation Protocol (SIP) based real-time IP ...
Senior Applications Development (Government) with Security Clearance
Chantilly, VA · On-site
$99K - $136K/yr
Conduct code reviews, unit testing, and integration testing, providing technical support and ... Familiarity with or prior experience with Session Initiation Protocol (SIP) based real-time IP ...
Sip Protocol Testing information
See salary details
$17.79 - $22.97
8% of jobs
$22.97 - $28.15
5% of jobs
$33.21 is the 25th percentile. Wages below this are outliers.
$28.15 - $33.33
12% of jobs
$33.33 - $38.51
15% of jobs
The median wage is $41.58 / hr.
$38.51 - $43.68
17% of jobs
$43.68 - $48.86
15% of jobs
$50.55 is the 75th percentile. Wages above this are outliers.
$48.86 - $54.04
11% of jobs
$54.04 - $59.22
8% of jobs
$59.22 - $64.40
5% of jobs
$64.40 - $69.58
2% of jobs
$69.58 - $74.76
2% of jobs
$17
$44
$74
How much do sip protocol testing jobs pay per hour?
As of Sep 10, 2026, the average hourly pay for sip protocol testing in the United States is $44.24, according to ZipRecruiter salary data. Most workers in this role earn between $33.41 and $52.40 per hour, depending on experience, location, and employer.
What is SIP protocol testing?
SIP protocol testing involves verifying and validating the functionality, performance, and security of the Session Initiation Protocol (SIP), which is widely used for initiating, maintaining, and terminating real-time communication sessions such as voice and video calls over IP networks. Testers check if SIP messages are correctly formatted and handled, ensure interoperability between different devices and platforms, and assess the protocol’s behavior under various network conditions. This testing is crucial to ensure seamless communication, call quality, and reliability for VoIP and other SIP-based services.
What are the key skills and qualifications needed to thrive in SIP protocol testing, and why are they important?
To thrive in SIP Protocol Testing, you need a strong understanding of networking fundamentals, VoIP technologies, and SIP protocol standards, often supported by a degree in computer science or related fields. Familiarity with packet analysis tools like Wireshark, SIPp, and experience with test automation frameworks are typically required. Analytical thinking, problem-solving abilities, and effective communication are crucial soft skills for collaborating across teams and troubleshooting complex issues. These competencies ensure accurate protocol validation, interoperability, and reliable voice communication systems.
What are some common challenges encountered in SIP protocol testing, and how can they be addressed?
Professionals in SIP Protocol Testing often face challenges such as interoperability issues between devices from different vendors, diagnosing complex signaling errors, and ensuring robust security against threats like spoofing or denial-of-service attacks. Addressing these requires a solid understanding of SIP standards, hands-on experience with various SIP test tools, and close collaboration with development and network teams to resolve protocol mismatches. Staying updated with evolving SIP specifications and participating in regular cross-team troubleshooting sessions can significantly improve test outcomes and foster a more efficient problem-solving environment.
What is the difference between Sip Protocol Testing vs VoIP Network Engineer?
| Aspect | Sip Protocol Testing | VoIP Network Engineer |
|---|---|---|
| Primary Focus | Testing and validating SIP protocol functionality and security | Designing, implementing, and maintaining VoIP network infrastructure |
| Required Skills | Knowledge of SIP, network protocols, testing tools | Network configuration, troubleshooting, VoIP systems |
| Work Environment | Testing labs, network simulation environments | Live network environments, enterprise settings |
| Certifications | ISTQB, Wireshark, VoIP certifications | CCNA, CCNP, Cisco Voice certifications |
Sip Protocol Testing primarily involves validating SIP protocol performance and security, often in testing environments. VoIP Network Engineers focus on designing and maintaining VoIP networks in live settings. While both roles require networking knowledge and certifications, Sip Protocol Testing emphasizes protocol validation, whereas VoIP Network Engineers handle overall network deployment and troubleshooting.
More about Sip Protocol Testing jobs
What job categories do people searching Sip Protocol Testing jobs look for?
The top searched job categories for Sip Protocol Testing jobs are:
What other helpful pages are available for Sip Protocol Testing?
Other pages related to Sip Protocol Testing:
Technology Architect - SIP, VOIP, IMS Testing
Moorestown, NJ • On-site
Avance Consulting Services
 • Recruiting and Staffing Services • 501 - 1,000 employees501 - 1,000 employees
Full-time
Re-posted 29 days ago
Job description
Job Description
Hi,
I hope you are doing good.
I have a job opportunity related to your profile with one of our client, please find below Job Description for your review. If you are interested and available for the following position then please send your updated resume in word format along with your contact details to discuss further.
Note: Client is willing to Provide the Re-location Assistance.
Role:Technology Architect - SIP, VOIP, IMS Testing
Duration: Full TIme
Location:Philadelphia, PA or Moorestown, NJ
Qualifications
Basic
Bachelor's degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education.
At least 7 years of experience with Information Technology
Preferred
At least 4 years of experience in VoIP, SIP, IMS testing with in-depth knowledge of SIP/IMS protocols and network architecture
At least 3 years of experience in test strategy and test Design
At least 2 years of experience in Voice test and automation tools like Hammer, IXIA, SPIRENT
At least 4 years of experience in test execution analysis & reporting.
Experience in VOIP test automation
Experience in cable domain and DOCSIS will be a plus
Analytical skills
Experience to work in global delivery model
Qualifications
Bachelor's degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education.
Additional Information
All your information will be kept confidential according to EEO guidelines.
About Avance Consulting
Sourced by ZipRecruiter
Avance Consulting is a global leader in innovative talent solutions for diverse industries. Since 2007, we have been serving nearly a third of Fortune 500 companies and most of the top 100 technology companies worldwide. Our team of 700+ experts offers Engineering Services, Information Technology, Digital and Executive Search solutions from our offices in North America, UK, Europe and APAC. At Avance you can learn new skills and technologies, have more advancement opportunities and career growth, being a part of our productive atmosphere, and a positive reinforcement culture.
Industry
Recruiting and staffing services
Company size
501 - 1,000 Employees
Headquarters location
Somerset , NJ, US
Year founded
2007