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Session Border Controller Jobs (NOW HIRING)

CYNET SYSTEMS

Network Voice Engineer

Jersey City, NJ · On-site

$51 - $56/hr

Strong hands-on experience with Ribbon Session Border Controller (SBC) configuration and troubleshooting. * Excellent skills in SIP call flow analysis, packet/log trace analysis, and voice security ...

Vantage Point

Senior Voice Engineer

Mitchell, SD · On-site +1

Manage, configure, and optimize Session Border Controllers (SBCs) to ensure secure, efficient voice traffic across networks. * Perform deep-dive analysis and analysis of voice issues using traces ...

Farm Credit Bank

Network VoIP Engineer

Austin, TX · Hybrid

Configure and support SIP trunking and session border controller solutions including Cisco CUBE. * Support disaster recovery planning, backup strategies, and network security implementation for voice ...

Widenet Consulting

M365 ENGINEER (RENTON, WA)

Renton, WA · On-site

$45 - $55/hr

... Session Border Controllers (SBCs) Resolve escalated incidents and service requests through ServiceNow Monitor platform performance and proactively address issues before they impact users Ensure ...

CorSource Technology Group

System Architect

Portland, OR · On-site

$257K/yr

Support Cisco Unified Communications environments, including voice gateways, SIP trunks, and Session Border Controllers. * Design and maintain LAN/WAN connectivity, VLANs, ACLs, IP addressing ...

Jobsbridge

QA Technical Manager

San Ramon, CA

... Session Border Controller) Hands-on experience testing Bulk Call Generators (Spirent abacus A5000) Knowledge of foundation, principles and techniques of SW programming; Automation Test skills ...

Diverse Lynx LLC

UCM Engineer

Houston, TX · Remote

Ribbon Session Border Controllers ( SBC ) Analyze, configure, and troubleshoot networks with mixed media and protocols. Effectively create and utilize lab setups to duplicate and solve problems ...

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How much do session border controller jobs pay per hour?

As of Jul 15, 2026, the average hourly pay for session border controller in the United States is $28.43, according to ZipRecruiter salary data. Most workers in this role earn between $26.20 and $30.77 per hour, depending on experience, location, and employer.

What is a Session Border Controller?

A Session Border Controller (SBC) is a network device used in Voice over IP (VoIP) communications to manage and secure the flow of voice and multimedia sessions. SBCs are typically deployed at the border between different networks, such as between an enterprise and a service provider, to control signaling and media streams. They provide functions such as security, call admission control, protocol interworking, and protection against fraud and malicious attacks. SBCs are essential for ensuring the quality, reliability, and security of VoIP and unified communications systems.

What are some common challenges faced by Session Border Controller (SBC) engineers, and how can they prepare for them?

Session Border Controller engineers often face challenges such as managing network security, ensuring interoperability between different VoIP systems, and maintaining high availability during peak usage. To prepare, candidates should be comfortable troubleshooting SIP signaling issues, familiar with encryption and firewall configurations, and proactive in monitoring network performance. Collaborating closely with network administrators and VoIP engineers is essential, as is staying updated on evolving security threats and vendor-specific SBC solutions.

What are the key skills and qualifications needed to thrive as a Session Border Controller Engineer, and why are they important?

To thrive as a Session Border Controller (SBC) Engineer, you need a solid understanding of VoIP technologies, networking protocols (such as SIP, RTP, and TCP/IP), and typically a degree in computer science, information technology, or a related field. Familiarity with SBC platforms (like Oracle, Cisco, or AudioCodes), network security tools, and certifications such as CCNP Collaboration or vendor-specific SBC credentials are commonly required. Strong problem-solving, analytical thinking, and effective communication skills help you stand out when troubleshooting issues and collaborating with diverse teams. These skills are crucial for ensuring secure, reliable, and high-quality voice communication across enterprise and carrier networks.
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Session Border Controller jobs near you
Infographic showing various Session Border Controller job openings in the United States as of July 2026, with employment types broken down into 99% Full Time, and 1% Part Time. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $59,144 per year, or $28.4 per hour.
Network Voice Engineer

Network Voice Engineer

CYNET SYSTEMS

Jersey City, NJ • On-site

$51 - $56/hr

Contractor

Posted 8 days ago

Job description

Job Overview:

Pay Range: $51hr - $56hr

Requirement/Must Have:

  • 4+ years overall experience in Unified Communications (UC).
  • Strong hands-on experience with Ribbon Session Border Controller (SBC) configuration and troubleshooting.
  • Excellent skills in SIP call flow analysis, packet/log trace analysis, and voice security basics (TLS/SRTP).
  • Experience supporting carrier SIP trunks and working with multiple UC platforms.

Responsibilities:

  • Provide L2/L3 support for Ribbon Session Border Controller (SBC) environments.
  • Troubleshoot and resolve SIP trunk and interconnect issues.
  • Address SIP signaling failures, registration issues, routing/policy issues, codec/DTMF mismatches, and TLS/SRTP issues.
  • Resolve one-way/no audio, RTP anchoring, NAT/firewall traversal, and interop issues between platforms (Cisco/Zoom/Carrier).
  • Perform configuration and operational tasks including routing, transformation/normalization, security policies, certificates, upgrades/patch coordination, and change validation.
  • Analyze call traces/logs and provide SIP ladder/call flow analysis for escalations.
  • Support change implementation, testing, rollback planning, and documentation/runbooks.

Founded in 2010 and headquartered in the Washington, DC metro area, Cynet Systems Inc. is a leading staffing and recruiting powerhouse. Proudly recognized as a nationally and locally certified diversity firm, Cynet delivers agile, scalable talent solutions across industries. With an active footprint in all 50 U.S. states and Canada, we support thousands of consultants through our expansive, high-performing recruitment engine operating across North America and Asia—ensuring speed, quality, and consistency in every hire.
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About Cynet Systems

Sourced by ZipRecruiter

Cynet Systems Inc is a staffing and recruiting corporation nestled in Ashburn, VA, USA. Established in 2010, the company operates within the Information Technology and Services sector, specializing in providing effective workforce solutions to different business needs, including IT consulting, direct hire, and contract staffing services. Through the years, Cynet Systems has built an impressive portfolio, going beyond borders and expanding its operations internationally in Canada and India. Rooted in its core values of teamwork, leadership, and commitment, Cynet Systems helps businesses unlock their full potential by providing versatile and competent professionals that perfectly align with their needs. Fueled by their unwavering mission to deliver top-tier talent to businesses worldwide, Cynet Systems garnered various recognitions including SIA's fastest-growing staffing firms and Best Place to Work in Virginia for 2019.

Industry

It services

Company size

501 - 1,000 Employees

Headquarters location

Sterling, VA, US

Year founded

2010

Social media

Twitter

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