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Overnight Ip Multimedia Subsystem Jobs (NOW HIRING)

Stellent IT LLC

EPC Developer

Dallas, TX · On-site

IMS (IP Multimedia Subsystem) VoLTE / VoNR (Voice over LTE / Voice over New Radio) Soft Skills: Excellent documentation and reporting skills Strong problem-solving and analytical thinking Effective ...

Implify Inc

Wifi Cable Tester

Moorestown, NJ · On-site

At least 4 years of experience with Information technology Preferred At least 4 years of experience in SIP / VoIP and IMS ( IP - Multimedia Subsystems ) At least 2 years of experience in software ...

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How much do overnight ip multimedia subsystem jobs pay per year?

As of Sep 1, 2026, the average yearly pay for overnight ip multimedia subsystem in the United States is $104,124.00, according to ZipRecruiter salary data. Most workers in this role earn between $80,000.00 and $131,500.00 per year, depending on experience, location, and employer.

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Overnight Ip Multimedia Subsystem jobs near you
Infographic showing various Overnight Ip Multimedia Subsystem job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 77% Full Time, 21% Part Time, and 1% Contract. Highlights an 87% Physical, 1% Hybrid, and 12% Remote job distribution, with an average salary of $104,124 per year, or $50.1 per hour.

EPC Developer

Dallas, TX • On-site

Stellent IT LLC
Recruiting and Staffing Services • 11 - 50 employees
Learn more about Stellent IT LLCexternal

Other

Re-posted 9 days ago

Job description

EPC Developer
Remote(100%)
Phone + Skype
Job Description:
Key Responsibilities:
Design, implement, and troubleshoot 4G/5G EPC components.
Analyze and optimize call flows across EPC and 5G Core.
Work with network protocols including GTP, Diameter, SCTP, TCP/IP, and HTTP/2.
Develop and integrate solutions aligned with 3GPP standards.
Use tools such as Wireshark and tcpdump for network trace analysis and troubleshooting.
Support containerized deployments using Docker and Kubernetes.
Collaborate in cloud-based environments, including OpenStack.
Maintain clear and comprehensive technical documentation.
Coordinate with cross-functional teams to resolve complex issues.

Technical Expertise:
4G EPC Components:
MME (Mobility Management Entity)
SGW (Serving Gateway)
PGW (Packet Gateway)
HSS (Home Subscriber Server)
PCRF (Policy and Charging Rules Function)
5G Core Components:
AMF (Access and Mobility Management Function)
SMF (Session Management Function)
UPF (User Plane Function)
NRF (Network Repository Function)
PCF (Policy Control Function)
AUSF (Authentication Server Function)
Standards & Interfaces:
Familiarity with 3GPP standards for EPC and 5GC
Key interfaces:
4G: S1, S5/S8, S11, Gx, Gy
5G: N1, N2, N3, N4, N6, N10
Network Protocols:
GTP, Diameter, SCTP, HTTP/2, TCP/IP
Call Flows:
Strong understanding of end-to-end call flows for both 4G and 5G networks
Virtualization & Cloud-Native Technologies:
OpenStack
Docker
Kubernetes
Additional Knowledge:
IMS (IP Multimedia Subsystem)
VoLTE / VoNR (Voice over LTE / Voice over New Radio)
Soft Skills:
Excellent documentation and reporting skills
Strong problem-solving and analytical thinking
Effective communication and teamwork
Ability to thrive under pressure in a dynamic environment
Detail-oriented with a proactive approach
Preferred Qualifications:
Bachelor's degree in Computer Science, Telecommunications, or a related field
3+ years of experience in telecom core network development
Experience with CI/CD pipelines and automation tools is a plus
BADAL KANOJIA
IT TECHNICAL RECRUITER
Contact No: 2015814818
Email: Badal@stellentit.com
Gtalk; Badal@stellentit.com
    Stellent IT logo

    About Stellent IT

    Sourced by ZipRecruiter

    Stellent IT, based in St Augustine, Florida, USA, is a renowned company in the IT sector whose primary focus is providing top-tier IT consulting and staffing services. Stellent IT's expertise lies not just in fulfilling IT staffing needs but in offering comprehensive technological solutions that enhance and drive business performance. Despite the limited information about their founding history, the company has earned a name for itself in the IT industry due to its commitment to quality and consistent delivery. With a mission centered around helping businesses efficiently navigate the IT landscape by providing strategic technology-inspired solutions, Stellent IT prides itself as a leader in its field.

    Industry

    Recruiting and staffing services

    Company size

    11 - 50 Employees

    Headquarters location

    St Augustine, FL, US

    Social media

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