Systems Administrator – Network/VOIP (Sandton)
| Remuneration: | Market related |
| Location: | Sandton |
| Job level: | Mid |
| Type: | Permanent |
| Reference: | #2002SysAdmVOIP |
| Company: | Core Group |
Job description
Take full responsibility to the performance, health, security and user experience of the network and VOIP services for the group, while implementing the Core Group values.
Full IP stack experience, deep network knowledge and understanding, OSI 7 layers model, DNS understanding, server and directory (AD/OD/eDirectory/LDAP) knowledge, VPN, 802.1X, firewall management, logical deduction skills, ability to analyze complex technical environment, being proactive and at the same time maintaining the existing.
Experience in scoping, designing, implementing and managing full network stack, including WAN, SD-WAN, switch and WiFi scooping design and implementations, IP and Mac address assisgnment, Windows/UNIX/Mac OS X servers, experience in troubleshooting network issues, following and implementing best practices, implementing and rolling out new projects, DevOps experience and scripting experience.
Requirements
Qualifications:
- Matric
- NIX (Linux, Mac OS X, etc.)
- CCNA
- MS certificate for server
- VOIP
- Virtualisation
Key performance areas:
- Processes and procedures
- Project management
- Vendor management
- Budget management
- Competancy development/skill management
- Support SLA
- Network administration
- Telephony administration
- Quality assurance
- Personal development
- Five to ten years of experience
Posted on 28 Feb 09:31
Core Group
Core Group proudly represents a number of exclusive brands. At the core of our business is the Apple brand. We are the sole distributors for Apple in Sub-saharan Africa. In support of Apple, our accessories brands offer products that enhance this technological eco-system.