JOBS AT VADACOM

Here is the list of currently advertised jobs at Vadacom:

Linux VoIP Engineer

Vadacom is looking for a Linux engineer to join our team. You should have relevant qualifications, and 1-3 years industry experience (preferably in New Zealand). You should possess an ability to clearly and accurately communicate technical concepts to other technical people as well as communicating with non-technical clients. You should have a compulsion to learn new things.

We are looking for some or all of the following skills:

  • Installation, configuration, maintenance and patching of Linux systems in general, Debian in particular.
  • Compiling custom kernels, sorting out device drivers, interrupts, etc.
  • IP routing, network address translation. Bonus: understanding policy routing, dynamic routing.
  • Stateful firewalling with iptables.
  • VPNs - OpenVPN is used primarily, but IPSec knowledge would be useful.
  • Quality Of Service (QoS) configuration, testing and management, both Layer 2 (802.1p) and Layer-3 (ToS/Diffserv)
  • VLANs (802.1q)
  • VoIP: Asterisk PBX, Some understanding of SIP / IAX protocols, codecs, the like.
  • Testing and debugging of the above with things like hping/nmap/tcpdump/ethereal/other tools of choice.
  • Enough of an understanding of the software side of things to be able to use things like strace/ltrace to debug otherwise tricky software issues.
  • Basic programming knowledge; at a minimum, being able to write reliable shell scripts (ie. good error checking and handling).
  • Experience working in environments where server downtime costs money.


To apply for a position within Vadacom please email your CV to jobs@vadacom.co.nz
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