network administrator ccna jobs in Gauteng

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Network/Security Administrator - Centurion

Datafin
Gauteng

Overview A Software Company with a focus on digital transformation is seeking a motivated and detail-oriented Network / Security Administrator with over 2–4 years of hands‑on experience in configuring, maintaining, and securing enterprise networks. CCNA with proven expertise in LAN / WAN infrastructure, firewall policies, VPN deployment, and network monitoring. Adept at identifying...

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5 days ago

Network Administrator (3 month fixed term contract)

Datacentrix
Gauteng

Description Managed Talent Solutions' client in the automotive industry is looking for a Network Administrator for a 3 month fixed term contract. - Education and Certification: - Relevant certifications such as CompTIA Network+ and Cisco Certified Network Associate (CCNA) are required. - Technical Skills: - Proficiency in networking protocols and technologies (TCP/IP, DNS, DHCP, VPN, VLANs,...

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20 hours ago
No Experience

Network Administrator

Data Centrix
Johannesburg

Requirements - CCNA certification, entry-level PaloAlto qualification - 4+ years of network and firewall management - Enterprise network design and implementation - Multi-vendor environment management - Security incident response and forensics - Network automation and scripting (Python, PowerShell) - SIEM and security monitoring tools - LAN understanding, WiFi and switching management, PaloAlto...

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4 hours ago

Senior Network Administrator

IntelliStaff
Pretoria

Overview of the position|;- Establishes network specifications by conferring with users; analysing workflow, access, information, and security requirements- Day to day administration of Cisco, Fortinet firewalls, switches and routers, including interface configuration and routing protocols- Evaluating network performance issues including availability, utilization, throughput, and latency-...

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3 days ago

System/network Administrator (Linux & Windows) Ops Specialist (On-site) Tb

Mediro ICT
Pretoria

Overview:We are seeking a highly skilled and experienced Senior Systems/Network Administrator to join our client’s team.This role demands technical expertise, a strong troubleshooting mindset, and the ability to work independently with mínimal supervision.Key responsibilities:Linux Systems Administration:Expert-level administration of Debian-based distributions (Ubuntu) and RedHat derivatives...

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3 days ago

Senior Network Administrator

Tumaini
Gauteng

Job DescriptionAre you an experienced Senior Network Administrator based Johannesburg, seeking a new and challenging opportunity? This may be the position you have been searching for! Requirements - 5 Years Network management - Managing IT technical support functions within a structured service management framework, like ITIL. - A detailed knowledge of a wide range of ICT products, systems and...

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4 days ago

SERVICE PROVIDERS SPECIALIST NETWORK ADMINISTRATOR

Bestmed Medical Scheme
Gauteng

Bestmed Medical Scheme Bestmed is a non-profit, mutual medical scheme registered with the Council for Medical Schemes. We have been providing healthcare to the lives of South Africans for over 60 years. Bestmed strives to be an employer of choice by: - Creating a Personally Ours culture where we can all contribute in our unique way to make Bestmed the best employer for our Talent. - Creating...

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3 days ago

Network Administrator

Hlabahlosile
Johannesburg

Grade 12 - Qualifications: Diploma or Degree in IT administration, MCSE, etc. - Experience: 2-3 years IT network admin experience or senior experience a bonus - Experience: 2-3 years in supporting customer-built systems. - 3-4 Years experience as an IT administrator in an established environment - Pastel Evolution Knowledge - Windows 2008, 2012 and 2016+ server - SQL 2008,2012 and 2016+ Server -...

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3 days ago

Senior Network and Security Administrator

Badger Holdings
Springs

If you are passionate about IT, Network and security and have a rock-solid work ethic, you just may qualify to join our strongly bonded team of experts. So, what’s your mission? You’ll need to bring an IT Network and security skill set passion, and a solid work ethic to take advantage of this opportunity. We have a collaborative team who work together to achieve the business goals, constantly...

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3 days ago

Systems & Network Administrator

Sentinel Staffing Services
Pretoria

Our client, a global group of companies in the automotive manufacturing industry, is looking for a Systems & Network Administrator to ensure their Company’s IT requirements are established, implemented, and maintained.The IT administrator is responsible for the upkeep, configuration, and reliable operation of client computer systems, servers, and data security systems. Main...

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3 days ago

Senior Unix Systems and Network Administrator

IT Ridge Technologies
Johannesburg

Responsibilities: - Perform advanced Unix system administration tasks and develop custom scripts and programs to automate processes and enhance system functionality. - Manage network configurations and Samba services for seamless file sharing between Unix and Windows systems. - Administer and maintain CTree database systems ensuring data integrity and optimal performance. - Oversee the...

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3 days ago

Ict Network and Security Administrator

Aveng Careers
Boksburg

Job Summary Statement:As a Network, Firewall, and Endpoint Security Engineer at Moolmans, you will play a pivotal role in the design, implementation, and maintenance of our network and security infrastructure. Your knowledge of Aruba, FortiGate, and CrowdStrike technologies will be instrumental in safeguarding Moolmans against emerging security threats. Minimum Requirements:QUALIFICATIONS...

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3 days ago
Hybrid

Network Security Engineer

Polish Management
Pretoria

Position Overview We are seeking a skilled Network Security Engineer to design, implement, and maintain secure network infrastructures. The role involves safeguarding systems, data, and networks from cyber threats, ensuring compliance with security policies, and proactively identifying vulnerabilities. Key Responsibilities - Design, configure, and maintain firewalls, VPNs, IDS / IPS, and other...

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2 days ago

Senior Network Administrator

Tumaini
Johannesburg

Job Description Are you an experienced Senior Network Administrator based Johannesburg, seeking a new and challenging opportunity? This may be the position you have been searching for! Requirements: •5 Years Network management •Managing IT technical support functions within a structured service management framework, like ITIL. •A detailed knowledge of a wide range of ICT products, systems...

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3 days ago

Network Administrator Edenvale

Datacentrix
Gauteng

Network Administrator (3 month fixed term contract) Managed Talent Solutions' client in the automotive industry is looking for a Network Administrator for a 3 month fixed term contract. Education and Certification: - Relevant certifications such as CompTIA Network+ and Cisco Certified Network Associate (CCNA) is required. Technical Skills: - Proficiency in networking protocols and...

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20 hours ago
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Network/Security Administrator - Centurion

Datafin
Centurion

Overview A Software Company with a focus on digital transformation is seeking a motivated and detail-oriented Network/Security Administrator with over 2–4 years of hands-on experience in configuring, maintaining, and securing enterprise networks. CCNA with proven expertise in LAN/WAN infrastructure, firewall policies, VPN deployment, and network monitoring. Adept at identifying vulnerabilities,...

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2 days ago
No Experience

Network Administrator

Datacentrix
Johannesburg

On behalf of our client—a leading organization in the automotive industry—we are seeking a Senior Network Security Engineer to play a pivotal role in safeguarding and optimizing their enterprise IT infrastructure. In this critical position, you'll take the lead on network security operations, provide mentorship to technical teams, and navigate complex security challenges across a dynamic and...

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3 days ago

Network/Security Administrator - Centurion

Datafin
Pretoria

Overview A Software Company with a focus on digital transformation is seeking a motivated and detail-oriented Network/Security Administrator with over 2–4 years of hands-on experience in configuring, maintaining, and securing enterprise networks. CCNA with proven expertise in LAN/WAN infrastructure, firewall policies, VPN deployment, and network monitoring. Adept at identifying vulnerabilities,...

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2 days ago

Senior Network Administrator

Tumaini
Randburg

Job Description Are you an experienced Senior Network Administrator based Johannesburg, seeking a new and challenging opportunity? This may be the position you have been searching for! Requirements: •5 Years Network management •Managing IT technical support functions within a structured service management framework, like ITIL. •A detailed knowledge of a wide range of ICT products, systems...

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3 days ago

Network Administrator

Datacentrix
Johannesburg South

Responsibilities : Will be involved in Security project implementation,Incident response,vendor coordination,Technical support activities across enterprise technology stack including PaloAlto firewalls, Mellanox core switches, Arista routers, Saisei internet shaping, Cisco Meraki switching and WiFi infrastructure, and VeloCloud SD-WAN solutions.For more information please contact:Mashadi...

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3 days ago
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