CISCO IP Telephony
6 hours ago
We are seeking experienced CISCO IP Telephony Professionals to join our innovative technology consulting firm, AVENSYS CONSULTING INC.'. This contract position will be based in Metro Manila, offering the opportunity to work on cutting-edge communication solutions for our diverse client base.
About the Roles
We are hiring Enterprise IP Telephony Experts across two levels:
Senior Engineers
Senior SMEs / Technical Leaders with Application
What You'll Do
Across both levels, you will work on:
Core Telephony & UC Responsibilities
Design, manage, and optimize large-scale VoIP systems
Work with SIP, RTP, H.323, Cisco CUCM, SBCs, media servers & gateways
Lead telephony QoS optimization, redundancy, and disaster recovery
Resolve complex integration failures and system outages
Implement advanced telephony security (encryption, fraud prevention, threat mitigation)
Build and maintain global dial plans and call routing
Oversee large-scale monitoring, reporting, and continuous performance tuning
Manage enterprise-level incident, service request, and change management
Maintain documentation aligned with compliance and industry standards
Navigate and manage strong vendor partnerships
Additional Responsibilities
For our senior SME level roles:
Act as the Subject Matter Expert (SME) in Enterprise IP Telephony
Lead team performance and guide technical decision-making
Build, design, and configure applications supporting telephony environments
Collaborate with cross-functional teams and drive architecture decisions
Provide solutions across multiple teams, not just your own
Mentor engineers and promote knowledge-sharing
Participate in code reviews and ensure development best practices
Track project progress and ensure timely delivery of enhancements
What You Bring
Must-Have Skills (Both Levels)
Expert proficiency in Enterprise IP Telephony & Cisco Call Manager / CUCM
Strong knowledge of VoIP protocols and telephony integrations
Experience resolving complex telephony issues
Ability to design scalable and secure voice solutions
Experience with network-to-telephony integration
Experience Requirements
Senior Engineers: 10+ years of experience in IP Telephony
Senior SMEs: Minimum 3 years Enterprise IP Telephony + strong SME-level capability
About us
AVENSYS CONSULTING INC.' is a leading technology consulting firm specialising in providing innovative solutions to a wide range of industries. Our mission is to empower our clients with cutting-edge technology that drives business transformation and success. With a team of highly skilled professionals, we are dedicated to delivering exceptional service and exceeding our clients' expectations.
Apply now for this exciting opportunity to join our team and be a part of our continued growth and success.
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