Linux Network Administrator

Recruiter:

Sci Tech Placements

Job Ref:

JHB001122/MC

Date posted:

Tuesday, August 5, 2025

Location:

Johannesburg, South Africa

Salary:

30000 Monthly

SUMMARY:
We are seeking a Linux Network Administrator to secure and maintain our client’s organization's computer systems and network, Benoni

POSITION INFO:
Objective:
The successful candidate will provide a reliable, secure, and efficient data communications network.

Responsibilities:

Planning and setting up network infrastructure.
Maintaining high availability network infrastructure.
Conducting research on latest networking practices.
Executing general administrative functions.
Undertaking extraneous-to-IT activities.

Key Tasks Include:

Implementing and maintaining LAN and WAN.
Configuring IP addresses and network capacity.
Installing and integrating new server hardware and applications.
Researching and resolving network performance issues.
Defining network policies and procedures.
Resolving software and hardware configuration issues.

Requirements:
- Bachelors degree
- Verifiable experience in the design and implementation of routing and switching large scale,
multi-vendor networks (Aruba, Cisco).
- Direct experience in Network Security (e.g. Sophos, Fortigate)
- Applied experience with Aruba routing and switches
- Practical experience with wireless networks

Salary: R30 000- R35 000

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