Telecom Integration Consultant- IMS-SIP-67460

Bothell, WA, US • Posted 1 day ago • Updated 2 hours ago

Contract W2

On-site

$53/hr

PRIMUS Global Services Inc.

Fitment

Dice Job Match Score™

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Job Details

Skills

Integration
SIP
IMS
Telecom
RCS

Summary

== POSTING ==

Telecom Integration Consultant- IMS-SIP Bothell, WA Language Preference: Korean language knowledge preferred

Pay Rate: $50-53/hr on W2

Job Description: We are seeking an experienced Telecom Integration Consultant- IMS-SIP with strong telecom domain expertise to support carrier certification, partner QA coordination, and protocol-level debugging activities. The ideal candidate will have deep knowledge of SIP/MSRP protocols, IMS/RCS architecture, and hands-on experience in telecom testing environments. Key Responsibilities: Carrier Certification & Testing

Conduct device and service configuration testing aligned with GSMA TS.43 guidelines.
Perform HTTP/HTTPS protocol testing including header validation, API endpoint validation, status code verification, and performance analysis.
Validate SSL/TLS certificates including chain of trust, expiration, revocation (OCSP/CRL), and cipher compatibility.
Perform JWT security testing including token validation, signature verification, expiry checks, and vulnerability analysis.
Analyze logs and network traces using tools like Wireshark to troubleshoot issues and identify root causes.

Partner & QA Support

Manage and triage bugs for premium partners using bug tracking tools.
Ensure complete documentation and cross-functional communication to meet SLA objectives.
Support partner pre-launch QA activities and provide live/remote debugging support.
Capture and analyze Android bug reports, logcat, and ADB logs.
Host regular status meetings with partner QA teams.

Required Qualifications:

8 12 years of experience in software/telecom technology.

Minimum 4 years working with enterprise customers (professional services, tech support, or product management).

Strong hands-on knowledge of:

SIP & MSRP protocols
IMS / RCS Architecture
Protocol-level debugging (SIP, MSRP, TCP)
Android debugging (ADB, logcat, bug reports)
Bug tracking tools & lifecycle management

Strong analytical, troubleshooting, and communication skills.

Telecom industry experience required.

Preferred Qualifications:

Experience with mobile technology solutions/applications.
Networking infrastructure knowledge.
Korean language proficiency.

*ALL successful candidates for this position are required to work directly for PRIMUS. No agencies please only W2**

For immediate consideration, please contact:

Arun
PRIMUS Global Services
Phone:
Email:

Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.

Dice Id: 10117354
Position Id: 2026-66154
Posted 1 day ago

Company Info

About PRIMUS Global Services Inc.

At PRIMUS we bring together the right people, knowledge, methodology, and technologies you require for the project at hand.

Whether you require staff augmentation, strategy consulting, technology integration (offsite or onsite, time and materials or fixed bid projects) or offshore development solutions -PRIMUS can get the job done.

We provide the right solution for your company, be it recruiting the exact person or team to work directly for you, or outsourcing the entire project to PRIMUS. We develop customized solutions that exceed our client s expectations and we do it on time and on budget.

PRIMUS provides cost-effective solutions. Because we have consultants in almost every industry - telecommunications, financial, healthcare, security, transportation, consulting, logistics, high-tech, oil and gas, government and hospitality - we can assure you that we will assign a team to your project that understands your industry and your needs and can help you stay competitive in the digital economy.

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