26 Jun Linux Systems Admin
Linux Systems Admin
Description
Skill Requirements
- Ideally 2+ year’s full time production experience in a Linux Sys. Admin capacity.
- Super high level comfort and experience with Linux/Unix operating systems.
High level of proficiency with:
- MySQL / PostgreSQL
- Excellent familiarity with shell scripting
- Excellent verbal and written communication skills
- Good familiarity with email services highly desirable
- Experience in Virtualization Technology: VMWare, Hyper-V, Xen,
- Familiarity with service-oriented architecture an asset
- Familiarity with DDOS mitigation strategies an asset
- CCNA or above
- Ability to learn quickly and comprehend new technologies
- Strong organizational and interpersonal skills, with an ability to build relationships.
- Work effectively within a team environment.
- Experience with SIP proxies (OpenSIPS), PBXs (FreeSWITCH, Asterisk)
- Demonstrable experience of developing robust, scalable & resilient solutions
- Expert knowledge in Configuring, Asterisk and/or FreeSWITCH
- Strong understanding of VOIP concepts, SIP protocol, Soft-switching, Networking
- Working knowledge and experience in solving common VoIP NAT traversal issues SIP Call Flow, Transcoding
- Working knowledge and experience using NGREP/SNGREP, TCPDump, or Wireshark
Sorry, the comment form is closed at this time.