We work as trusted business partners and always strive to deliver the most value and highest return on investment for our clients. We are highly trained business professionals with strong understanding of clients need. We work closely with the leading staffing trade associations, training, and research organizations to ensure we are knowledgeable of the latest industry trends and technologies.

Required Qualifications

• 3–7 years of experience in SBC, SIP, or VoIP engineering roles.
• Strong hands-on experience with:
  • Ribbon SBC platforms (Edge, SWe, SWe Lite)
  • SIP, RTP, SRTP
  • Codec negotiation and media flows
  • NAT, firewall traversal
• Experience integrating SBCs with:
  • Microsoft Teams
  • Cisco Webex
  • PSTN/SIP carriers
• Strong troubleshooting skills in voice and signaling environments.

Key Responsibilities

SBC Implementation & Integration

• Deploy, configure, and support Ribbon SBC platforms (SBC 1000/2000, SWe Edge, SBC SWe Lite).
• Implement SBC integrations for:
  • Microsoft Teams Direct Routing
  • Cisco Webex Calling & Webex DI
  • SIP trunking with PSTN carriers
• Configure:
  • SIP normalization rules
  • Call routing and dial plans
  • Media and signaling security
  • NAT, firewall traversal, and codec policies

Voice & UC Connectivity

• Integrate SBCs with:
  • CUCM
  • Microsoft Teams
  • Cisco Webex
  • Avaya, Nortel, or legacy PBXs
• Support number porting, call routing validation, and failover testing.
• Assist with site turn-ups, migrations, and cutovers.

Documentation & Knowledge Transfer

• Maintain configuration standards, call flows, and topology diagrams.
• Provide handover and training to NOC and operations teams.
• Support audits and customer documentation requests.

Regards,

Mohammed ilyas,

PH - 229-264-4024 or Text - 229-469-1455 or you can share the updated resume at Mohammed@vtekis. com

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