VoIP Engineer

We are seeking a Network Engineer with expertise in designing and maintaining VoIP and enterprise networks to support communication-intensive systems. You will ensure high call quality, availability, and secure connectivity across SIP and RTP-based networks.Responsibilities:Configure/manage VoIP infrastructure (SIP trunks, RTP flows).Optimize QoS for call...

JD forVOIP- SIP/IMSMust Have:End to end knowledge of VOIP/SIP/IMS systemsLinux: Strong knowledge of Linux operating systems, including kernel development and user-space programming.Debugging Tools: Proficiency with debugging tools and techniques for embedded systems.Open source knowledge. Experience with tools like freeswitch for designingVersion Control:...

Must Have:Strong end-to-end knowledge of VOIP/SIP/IMS systemsSolid experience with Linux (kernel-level and user-space programming)Proficiency with debugging tools for embedded systemsHands-on experience with open source tools like Freeswitch for system designProficiency in Git or other version control systemsExcellent analytical and problem-solving...

DESIRED SKILLSAruba switching and wireless LAN including Clearpass and CentralFortigate firewalls and proxiesF5 load balancersCisco switchesExperience with scripting, AI and automation of service processes.BGP, OSPF and routing, DNS and DHCPPractical experience with comms room and network cab builds and cabling.Ability to work independently yet cohesively as...

Interested suitable candidates please be in touch with Telephony EngineerDescription:We are seeking an experienced Telephony Engineer with 5+ years of expertise in integrating and managing enterprise telephony platforms. You will be responsible for configuring and maintaining SIP-based call flows, CTI integrations, and multi-platform telephony environments...

Company Description Rootshell has over 12 years of experience in Infrastructure Management Services and over 5 years of experience in providing contingent workforce management services to our clients across India with a highly effective process for recruiting, screening, testing and consultant management. Many of our clients regularly seek our advice when...

Job Title: UC EngineerLocation: ChennaiExperience: 3+YearsHeadquarters Dallas, Texas, USPlease send your resume to & tekVizion, the collaboration industry's #1 source for End-to-End continuous testing, interoperability and certification testing is seeking a UC Engineer. tekVizion is a global leader in automated validation of complex real-time...

#Education: Bachelor or above, telecommunication, electronic engineering, computer science, or related major preferred #Need above 4+ years' experience in telecom domain. #Strong development & debugging skills on C / C++ in multi-threaded ENV with following domain knowledgeStrong understanding on "VoIP(SIP/H248), T38 , SIP over TCP, VoLTE, voice quality/QoS,...

We're Hiring: Network & Security Architect ( Architect Level)Location:Chennai, Tamil Nadu, IndiaExperience:15+ years in enterprise networking & securityEmployment Type:Full-timeWe are seeking ahighly experienced Network & Security Architectto design, implement, and manageenterprise-wide network and security infrastructureacross hybrid on-premises and cloud...

We're Hiring: Network & Security Architect ( Architect Level)Location: Chennai, Tamil Nadu, IndiaExperience: 15+ years in enterprise networking & securityEmployment Type: Full-timeWe are seeking a highly experienced Network & Security Architect to design, implement, and manage enterprise-wide network and security infrastructure across hybrid on-premises and...