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CDW - L3 Collaboration Engineer - Cisco/IP Telephony
CDW - L3 Collaboration Engineer - Cisco/IP TelephonyCDW • Bangalore
CDW - L3 Collaboration Engineer - Cisco / IP Telephony

CDW - L3 Collaboration Engineer - Cisco / IP Telephony

CDW • Bangalore
30+ days ago
Job description

Job Summary :

We are seeking an experienced L3 Collaboration Engineer with expertise in Cisco Unified Communications and IP Telephony (IPT).

The ideal candidate should have hands-on experience in designing, implementing, and troubleshooting Cisco collaboration solutions, including CUCM, CUCX, Cisco Unity Connection, and Jabber.

Key Responsibilities :

  • Design, implement, and maintain Cisco Unified Communications solutions including CUCM, CUCX, and Cisco Unity Connection.
  • Troubleshoot and resolve complex IP Telephony (IPT) and Jabber issues.
  • Support, optimize, and manage enterprise voice and video infrastructure.
  • Perform upgrades, migrations, and patch management for Cisco collaboration platforms.
  • Work closely with cross-functional teams to integrate collaboration solutions.
  • Provide L3 support for escalated issues, ensuring minimal downtime and efficient resolution.
  • Conduct root cause analysis (RCA) and recommend long-term solutions.
  • Maintain documentation and provide technical training to junior engineers.
  • Ensure compliance with industry best practices and security standards.

Required Skills & Qualifications :

  • Expertise in Cisco Collaboration technologies : CUCM, CUCX, Cisco Unity Connection, Jabber.
  • Strong understanding of VoIP, SIP, H.323, MGCP, RTP, and QoS.
  • Hands-on experience with IPT deployments, troubleshooting, and optimization.
  • Proficiency in integrating Cisco voice and video solutions.
  • Experience in Cisco gateways (ISR, VG) and SBCs.
  • Familiarity with networking protocols, firewalls, and security policies.
  • Strong analytical and problem-solving skills.
  • Cisco certifications preferred (CCNP Collaboration, CCIE Collaboration is a plus).
  • Why Join Us ?

  • Opportunity to work on cutting-edge Cisco collaboration technologies.
  • Work in a dynamic and collaborative environment.
  • Career growth and learning opportunities.
  • (ref : hirist.tech)

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