VOIP Engineer - Rawafed Libya for Telecommunication and Technology

Responsibilities:
· Design and implement custom collaboration solutions
· Deploy, configure and test customer solutions end to end
· Document test results and provide configuration guides
· Analyze and troubleshoot internal and external VOIP issues
· Develop test plans & test solutions
· Develop configuration and maintenance procedures
· Deploy and support automation tools
· Troubleshoot and document deployment/greenfield issues
· Collaborate with cross functional teams
· Support lab infrastructure including upgrades and patching
· Research new technologies, solutions
· Provide feedback on continuous improvement
Visit https://Libyacv.com for more vacancies.
knowledge and experience:
· Enterprise voice and Data Center expertise working with collaboration platforms & solutions
· Proven track record working with leading unified collaboration systems like Cisco, Microsoft, Avaya, Mitel
· Hands-on experience with Session Border Controllers and Voice Gateways
· Expertise using collaboration gateways like Cisco Expressway
· Expert level knowledge of VOIP protocols such as SIP, RTP/SRTP including TLS
· Very good knowledge of protocol and packet analysis
· Experience working with switching and routing protocols
· Strong understanding of NAT traversal for VOIP
· Strong understanding of H.323, MGCP & ISDN
· Connectivity using copper/fiber, ISDN, T1, wireless
· Experience working with AD, LDAP, DNS, DHCP a plus
· Experience working with Linux and Windows server operating systems
· Knowledge of third party/open source SIP stacks
· Knowledge of open source soft switch such as freepbx, freeswitch, asterisk.
· Implement QOS in VOIP networks
· Interpret RFCs as they relate to issues
· Effective communication and strong analytical skills
To Apply please submit your CV to vacancies@rltt.net Deadline: 16 June 2019 *please mention VOIP Engineer in the subject line.

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