ZipRecruiter

Log In

1

Contract Session Border Controller Sbc Jobs in Arizona

BloKchain Talent

Telephony Engineer

Tempe, AZ

... Border Controllers (SBC), Session Initiated Protocol (SIP), and Public Switched Telephone Network (PSTN) gateways. Responsibilities: * Provide IP Telephony and VoIP Subject Matter Expertise for ...

BloKchain Talent

Telephony Engineer

Tempe, AZ · On-site

... Border Controllers (SBC), Session Initiated Protocol (SIP), and Public Switched Telephone Network (PSTN) gateways. Responsibilities: * Provide IP Telephony and VoIP Subject Matter Expertise for ...

krg technology inc

Voice Engineer/ Architect

Phoenix, AZ · On-site

Avaya Platform Experience/Understanding (CMS, AES, CM, ACD) Session Managers H.323 VoIP Voice TDM Circuits and Installation G450 and G659 Gateways/CLANs SIP Transport Session Border Controllers (SBCs ...

EMCOR Group, Inc.

Telecomm/VoIP Manager

Tolleson, AZ · On-site +1

$105K - $118K/yr

Essential Duties & Responsibilities • Perform routine configuration changes and maintenance on the EMCOR VoIP Network to include PBXs, Session Border Controllers, and SIP Proxies • Troubleshoot ...

EMCOR Group Inc

EMCOR Group, Inc.

Tolleson, AZ · On-site

$105K - $118K/yr

... Session Border Controllers, and SIP Proxies • Troubleshoot VoIP call quality and termination issues • Submit, track and complete Local Number Portability (LNP) requests • Manage circuit orders ...

Miratech

Genesys Cloud Architect

Arizona City, AZ · On-site +1

$65.50 - $83.25/hr

Deep knowledge of SIP infrastructure, including SIP protocol, Session Border Controllers (SBCs), and load balancing approaches Additional Information We offer: * Culture of Relentless Performance ...

Sonsoft Inc

VOIP TECHNICAL SUPPORT

Tempe, AZ · On-site

Will be responsible for performing Operational Readiness Testing (ORT) on routers, load balancers, and Session Border Controllers within multiple VOIP platforms. Performing the ORT requires this ...

KOMAN Advantage

Project Manager- Yuma, AZ

Yuma, AZ

... Border Patrol contract that consists of maintenance activities on and around the border wall and ... It is important to note although a State may have legalized a controlled substance, if the ...

KOMAN Advantage, LLC

Project Manager- Yuma, AZ

Yuma, AZ · On-site

... Border Patrol contract that consists of maintenance activities on and around the border wall and ... It is important to note although a State may have legalized a controlled substance, if the ...

next page

Showing results 1-20

All JobsContract Session Border Controller Sbc JobsContract Session Border Controller Sbc Jobs in Arizona

Contract Session Border Controller Sbc information

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.

What are popular job titles related to Contract Session Border Controller Sbc jobs in Arizona?

For Contract Session Border Controller Sbc jobs in Arizona, the most frequently searched job titles are:

What job categories do people searching Contract Session Border Controller Sbc jobs in Arizona look for?

The top searched job categories for Contract Session Border Controller Sbc jobs in Arizona are:

What cities in Arizona are hiring for Contract Session Border Controller Sbc jobs?

Cities in Arizona with the most Contract Session Border Controller Sbc job openings:

Contract Session Border Controller Sbc jobs near you
Infographic showing various Contract Session Border Controller Sbc job openings in Arizona as of June 2026, with employment types broken down into 96% Full Time, 2% Contract, and 2% Nights. Highlights an 88% Physical, 4% Hybrid, and 8% Remote job distribution.

Telephony Engineer

BloKchain Talent

Tempe, AZ

Full-time

Re-posted 22 days ago

Job description

Company Description

Our Client, is an award-winning workplace. They have been recognized by Comparably as #1 CEO, Company Happiness, Benefits, Compensation, Diversity, and more! Not to mention they've been awarded by Glassdoor as the 2nd Best US workplace & Best Large Company US CEO in 2018, Wealthfront, and Business Insider. They culture focuses on delivering happiness, our commitment to transparency, and the tangible benefits we provide our employees and our customers.

Job Description

POSITION TITLE: Telephony Engineer
LOCATION: Phoenix AZ 
SALARY: Based on Experience 
SPONSORSHIP: No 
We are looking for a Telephony Engineer to join a Engineering Operations Team. The Telephony Engineer will design, plan, implement and support IP Telephony related technologies including and not limited to Cisco IP Telephony and voicemail platforms, Voice over IP (VoIP), Session Border Controllers (SBC), Session Initiated Protocol (SIP), and Public Switched Telephone Network (PSTN) gateways.

Responsibilities:

  • Provide IP Telephony and VoIP Subject Matter Expertise for Company and Company's managed service providers with minimal supervision.
  • Telephony Engineer troubleshoots and resolves complex problems
  • Administration of SIP and Media Servers.
  • Design and Deploy SIP VOIP trunking architecture.
  • Telephony Engineer manages 3rd party telecom carriers and mobile providers.
Qualifications

Requirements:

  • Telephony Engineer will have experience with network design, implementation and support in redundant, dynamic, multi-homed configurations and SIP infrastructure
  • Bachelor's degree in CS or a related field
  • Implementation and Administration of SIP and Media Servers
  • Expert level Linux and Virtualization implementation and administration.
  • Experience with Routing and Switching protocols and technologies (including IP and Legacy Telephony).
  • Experience in a Telephony Infrastructure Engineer or similar role.
  • Experience working for telcos or carriers
Additional Information

All your information will be kept confidential according to EEO guidelines.

Apply