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Contract Session Border Controller Sbc Jobs (NOW HIRING)

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IL · On-site

Scott AFB, IL (Due to the nature of the work and contract requirements, U.S. Citizenship is ... Session Border Controller (SBC), and Avaya Aura Application Server. * Expertise in SIP ...

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$119.5K

$175.5K

How much do contract session border controller sbc jobs pay per year?

As of Sep 4, 2026, the average yearly pay for contract session border controller sbc in the United States is $119,497.00, according to ZipRecruiter salary data. Most workers in this role earn between $97,000.00 and $138,500.00 per year, depending on experience, location, and employer.

What is a contract session border controller SBC?

A Contract Session Border Controller (SBC) is a network device or software application that manages and secures the flow of voice, video, and other real-time communications across IP networks, typically for organizations on a temporary or project-based contract. SBCs serve as a gateway between different VoIP networks, protecting against security threats, ensuring quality of service, and handling protocol interworking. Contract SBC professionals are hired to implement, configure, and maintain these systems for companies that need temporary expertise or support for specific projects.

What are the key skills and qualifications needed to thrive as a contract session border controller SBC?

To thrive as a Contract Session Border Controller (SBC) specialist, you need expertise in VoIP protocols, network security, and SIP trunking, often supported by a degree in computer science or a related field. Familiarity with SBC hardware/software (such as Oracle, AudioCodes, or Cisco), network monitoring tools, and relevant certifications like CCNP Collaboration are typically required. Strong analytical thinking, problem-solving skills, and effective communication set top professionals apart in this role. These skills are vital for ensuring secure, reliable voice communications and seamless integration of telephony systems across complex network environments.

What are some typical challenges faced by contract session border controller SBC professionals when integrating SBCs into existing network infrastructures?

Contract SBC professionals often encounter challenges such as ensuring interoperability between diverse VoIP platforms, managing security requirements, and minimizing service disruption during integration. Adapting to clients’ unique network topologies and legacy systems can require quick problem-solving and strong communication skills with IT teams. Effective SBC integration also involves ongoing monitoring and optimization to handle evolving traffic loads and security threats. Collaborating closely with network engineers and security teams is crucial to ensure seamless deployment and ongoing support.

What is the difference between Contract Session Border Controller Sbc vs Network Engineer?

AspectContract Session Border Controller SbcNetwork Engineer
CredentialsCertifications like CCNA, CCNP, or vendor-specific SBC certificationsCertifications such as CCNA, CCNP, or CompTIA Network+
Work EnvironmentTelecommunications, VoIP, and network security environmentsBroad IT infrastructure, network design, and maintenance environments
Industry UsageTelecom providers, VoIP service companies, and security firmsIT departments across various industries including telecom, finance, and healthcare

While both roles require networking knowledge and certifications like CCNA, the Contract Session Border Controller Sbc specializes in managing VoIP security and session control, whereas the Network Engineer has a broader focus on overall network infrastructure and design.

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Contract Session Border Controller Sbc jobs near you
Infographic showing various Contract Session Border Controller Sbc job openings in the United States as of August 2026, with employment types broken down into 1% Internship, 22% Full Time, 74% Part Time, and 3% Contract. Highlights an 43% Physical, 1% Hybrid, and 56% Remote job distribution, with an average salary of $119,497 per year, or $57.5 per hour.

Senior Telecommunications / VoIP Engineer - E-911 & Ribbon with Security Clearance

Novacoast Federal

Winchester, VA • On-site

Other

Posted 14 days ago

Key responsibilities

  • Support the deployment, configuration, integration, and troubleshooting of Ribbon Federal Edge gateways and SBC technologies.

  • Analyze complex SIP signaling and end-to-end call flows, and troubleshoot voice and signaling issues using Wireshark and packet captures.

  • Troubleshoot E-911 call routing, support PSAP integration, and support connectivity between federal voice environments.

Job description

Novacoast is seeking a Senior Telecommunications / VoIP Engineer to support a federal client’s mission-critical Army Voice Modernization and E-911 communications environment. This is a hands-on telecommunications engineering position supporting Ribbon Federal Edge deployment, Session Border Controllers (SBCs), SIP interconnections, E-911 call routing, and PSAP connectivity. You will troubleshoot complex voice and signaling issues using Wireshark, SIP traces, packet captures, and call-flow analysis while supporting reliable emergency communications across federal voice environments. This is not a general network engineering position. We are specifically looking for a senior voice/telecommunications engineer with direct hands-on experience with Ribbon/Sonus/Genband technologies, SBCs, SIP/VoIP engineering, and E-911/PSAP integration. What You’ll Need to Succeed To be considered for this position, you must have: Active U.S. Government Secret clearance or higher
10+ years of telecommunications/voice engineering experience
5+ years of hands-on SIP/VoIP engineering experience
Direct engineering, configuration, deployment, and/or troubleshooting experience with Ribbon Communications, Sonus, and/or Genband
Hands-on experience deploying, configuring, and troubleshooting Session Border Controllers (SBCs)
Direct E-911 routing and/or PSAP integration/interconnection experience
Strong experience with SIP signaling and interconnections, including SIP trunks, routing, signaling, and call flows
Hands-on Wireshark experience for packet capture, protocol analysis, SIP troubleshooting, and call-flow troubleshooting
What You’ll Be Doing As a senior member of the telecommunications engineering team, you will: Support the deployment, configuration, integration, and troubleshooting of Ribbon Federal Edge gateways and SBC technologies
Engineer and support SIP trunks, SIP interconnections, signaling, routing, and policy configurations
Analyze complex SIP signaling and end-to-end call flows
Use Wireshark and packet captures to identify signaling, routing, interoperability, and voice-quality issues
Troubleshoot E-911 call routing and call-flow issues
Support direct PSAP integration and interconnection
Support connectivity between Federal Edge, VISP, and Army PSAP environments
Perform deployment validation, testing, and readiness assessments
Troubleshoot gateway deployment, connectivity, interoperability, and performance issues
Identify technical risks and recommend appropriate engineering solutions and mitigation strategies
Support technical coordination related to E-911 routing and emergency communications requirements
Document technical issues, engineering recommendations, and resolution activities
Technical Environment The ideal candidate will bring significant hands-on experience across technologies and environments such as: Voice & Telecom VoIP
SIP
SIP trunks
SIP signaling
SIP routing and interconnections
Call-flow analysis
Voice gateways Session Border Controllers SBC deployment
SBC configuration
SBC troubleshooting
Policy routing Ribbon Technologies Ribbon Communications
Ribbon Federal Edge
Sonus
Genband E-911 / Public Safety Communications E-911 / Enhanced 911
Emergency call routing
PSAP integration
PSAP interconnection
NG911 / Next Generation 911 Troubleshooting & Analysis Wireshark
Packet capture and packet analysis
SIP traces
SIP signaling analysis
Call-flow troubleshooting
Protocol and interoperability troubleshooting
Required Qualifications
Active Secret clearance or higher
10+ years of relevant telecommunications, voice, or telecom engineering experience
5+ years of hands-on VoIP/SIP engineering
Direct Ribbon/Sonus/Genband engineering experience
Hands-on SBC deployment, configuration, and troubleshooting experience
Direct E-911 routing and/or PSAP integration/interconnection experience
Strong SIP signaling, trunking, routing, and interconnection experience
Strong Wireshark and packet/call-flow troubleshooting experience
Bachelor’s degree in Telecommunications, Engineering, Information Technology, or a related field, or equivalent professional experience
Preferred Experience Additional experience in any of the following areas is highly valued: Army Voice Modernization (VMOD)
DISA VISP
Army or DoD voice environments
Ribbon Federal Edge
PSAP interconnection engineering
NG911 / Next Generation 911
Public safety communications
Cisco CCNP or CCIE certification
Clearance Requirement Candidates must currently possess an active U.S. Government Secret clearance or higher. Candidates without an active qualifying clearance cannot be considered for this position. Work Location This position is on-site in Winchester, Virginia, Monday through Friday, supporting a collaborative engineering environment and mission-critical federal telecommunications initiatives. Relocation assistance is available for qualified candidates.

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