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Senior Linux VoIP Network Engineer

Alexandria, Egypt
Posted 5 years ago
20Applicants for3 open positions
  • 8Viewed
  • 3In Consideration
  • 0Not Selected
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Job Details

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Job Description

Job Description

  • We're looking for a Redhat/CentOS Support Engineer with extensive VoIP/Asterisk experience to join our team.

Duties

  • Configuration and management of network switches, routers, firewalls, intrusion detection systems.
  • Monitoring network infrastructure performance; identification of bottlenecks; optimization of infrastructure functions; and drafting of related policies and guidelines.
  • Managing issues with ISPs, Equipment suppliers and network vendors.
  • Strong proficiency in administration of Linux servers on the cloud.
  • Planning, installing, integrating and troubleshooting VoIP systems.
  • Should have Hands on experience on Dial plan creation for Complex IVR Systems.
  • Good knowledge of MySQL database.
  • Perform installations/patching of operating system, software installation, and system backups - data recovery.
  • Monitor all critical aspects of servers to ensure that proactive actions are taken to meet required capacity needs. This includes monitoring disk space, services, performance, scheduled tasks, etc.

Job Requirements

  • 5+ Solid years experience.
  • Excellent verbal and written English communication skills, with ability to communicate effectively with both technical and non-technical person.
  • CCNA/CCNP is preferred.
  • A strong understanding of Linux and Asterisk is essential.
  • Firewall & UTM hands on experience is a must
  • The candidate must have a good understanding of the TCP/IP networking suite, and be familiar with IP routing protocols including SIP, IAX, RTP as well as being familiar with the codecs used for encoding voice traffic in an IP network and router/modem hardware.
  • Strong troubleshooting skills.
  • Good knowledge on applications and work in tandem with multiple teams during problems/outages.
  • Ability to work independently on challenging environment with minimal supervision.

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    JobsIT/Software DevelopmentSenior Linux VoIP Network Engineer