System Network Administrator jobs in Alberton

MSP Systems & Network Engineer Location: In-person (+ selective hybrid periods) Company: MRC Connect (MSP) About the Role MRC Connect is searching for an experienced MSP Systems & Network Engineer. You'll work across multiple client environments, take ownership of systems, lead technical projects, and continuously develop your skills in cloud, security, automation, and infrastructure. A high...

Senior Network & Systems Administrator MID616 Location: Johannesburg South Employment Type: Permanent A large multi-site group is seeking an experienced Senior Network & Systems Administrator to manage, secure and optimise enterprise network and server environments. Key Responsibilities - Manage LAN, WAN, VPN, VLAN, Wi‑Fi and Internet connectivity across multiple sites - Configure and...

A leading IT services provider in Johannesburg is seeking an experienced IT Network Administrator. The role involves maintaining and securing network and server infrastructure, configuring routing and switching environments, and supporting Microsoft 365 systems. Ideal candidates will have a diploma in IT Systems Administration and relevant certifications. You will ensure reliable IT operations...

My client is searching for a Senior Network & Systems Administrator to take the lead on configuring, maintaining, securing, and optimizing network infrastructure across multiple environments. The role focuses on uptime, performance, security, and high‑level troubleshooting, while supporting hybrid infrastructures, cloud connectivity, virtualization environments, and enterprise‑scale networking....

A recruitment agency is seeking an experienced Group Network and Systems Administrator for their Head Office team in Johannesburg. The role involves managing stable and secure network and server environments across multiple sites. Ideal candidates will have a minimum of 5 years in IT Administration, proficiency in network security, and hands-on experience with various technologies. A dynamic,...

Argility Technology Group (ATG) is a group of South African technology businesses who utilise software and technology to digitise processes, improve efficiencies and create a competitive edge for our customers and partners. We are software specialists who solve complex business problems by supplying and supporting various software solutions such as big data analytics, IoT asset management, retail...

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...

Overview This is a senior, hands-on role for an experienced IT Network Administrator with Managed services experiences who enjoys owning the stability, security, and performance of a multi-client IT environment. You will be the go-to person for all network and server related operations, new service implementation and escalated technical issues for our Managed IT company MRC Connect. The...

Junior Data Capture Clerk / Junior Systems Administrator Job Openings Junior Data Capture Clerk / Junior Systems Administrator About the job Junior Data Capture Clerk / Junior Systems Administrator Junior Data Capture Clerk/Junior Systems Administrator -Bedfordview MinimumRequirements: - Education: Matric; further education or relevant certifications are a plus. - Experience: Previous...

The System and Network Administrator is responsible for overseeing, managing, and maintaining IT infrastructure across multiple client environments. This role involves providing technical expertise in system and network administration to ensure seamless operation and security of both on-premises and cloud-based systems. The ideal candidate will possess strong hands‑on experience with Microsoft...

A technology solutions firm in Johannesburg is seeking an experienced IT System Administrator to lead troubleshooting, testing, and improvement of their products. The ideal candidate will possess strong networking, Linux administration, and scripting skills, with a proactive approach to problem-solving. Key responsibilities include testing software releases, diagnosing technical issues, and...

Qualifications - Bachelors degree in computer technology, computer programming, information technology, or arelated field (required). - At least three years of experience supporting end users/help desk. - Defines problems, collects data, establishes facts, and draws valid conclusions. - Interprets anextensive variety of technical instructions in mathematical or diagram form and deals with...

The System and Network Engineer is responsible for overseeing, managing, and maintaining IT infrastructure across multiple client environments. This role involves providing technical expertise in system and network administration to ensure seamless operation and security of both on-premises and cloud-based systems. The System and Network Administrator will manage a broad range of systems,...

A multi-site organization is seeking an experienced Senior Network & Systems Administrator in Johannesburg to manage, secure, and optimize network and server environments. The role involves maintaining connectivity, administering servers, and ensuring network security. Candidates should have over 5 years of relevant experience, strong knowledge of TCP/IP, and relevant certifications. The position...

Our client, the owner of several companies and prominent brands across a variety of industry sectors, is seeking to employ an experienced Group Network and Systems Administrator to join their Head Office team based in City Deep, Johannesburg. This role is critical to ensuring stable, secure, and high-performing network and server environments across all group sites. The successful candidate will...

A managed IT services company is looking for a Senior IT Network Administrator to oversee all network and server operations. This hands-on role requires management of LAN/WAN, cloud solutions, and Microsoft services. Ideal candidates will have 5+ years of IT experience, relevant certifications, and strong skills in TCP/IP, firewalls, and Windows Server environments. The position offers a salary...

A leading staffing agency is looking for a skilled IT Support Technician based in South Africa to provide comprehensive support for user equipment including desktops, laptops, and mobile devices. The ideal candidate should have a Bachelor's degree in a relevant field and at least three years of relevant experience. Responsibilities include maintaining IT asset inventory, supporting database...

A leading IT service provider in Johannesburg seeks a System and Network Administrator to manage IT infrastructure across various client environments. The ideal candidate should have over 5 years of experience in system and network administration, strong technical skills in Microsoft 365, Azure, and a solid understanding of network security. This role requires hands-on experience with...

A technology solutions provider in Johannesburg is looking for an experienced System and Network Engineer to manage and maintain IT infrastructures across multiple client environments. The ideal candidate will have over 3 years of hands-on experience with Microsoft 365, Azure, and virtualization technologies, and will ensure security and compliance of the systems. This role offers the chance to...

A recruitment agency is seeking a Senior Specialist Defensive Systems in Randburg, South Africa. The role involves developing and implementing security network solutions, managing system risks, and leading incident response efforts. Candidates must possess a degree in Security/IT, CISSP, and CISM certifications, along with 8-10 years of information security experience. The ideal candidate will be...