linux system administrator jobs in Pretoria, Gauteng

Our client is searching for a Systems Engineer (Linux) to join their team in Pretoria (Hybrid) Contract: Permanent (a probation period will apply) Remote working: Half the week remote, the remainder of the week based at the office Working hours: 08h00 – 17h00 Job Purpose: This role is to ensure the stability, integrity, and efficient operation of the in-house information systems that support...

Key Responsibilities: - Lead day-to-day technical operations, service delivery, and escalations - Manage and mentor the technical team, driving performance and skills development - Define and enforce technical standards, SOPs, and best-practice architectures - Oversee infrastructure, cloud, security, patching, monitoring, and backups - Plan and deliver client projects, upgrades, and cloud...

🔧 Core Skills & Technologies - Operating Systems: Linux (SUSE/SLES preferred) & Windows (client/server) - Automation & IaC: Ansible (AAP/Tower/AWX), Terraform, scripting (Python, Bash, PowerShell, Perl) - Containers & Platforms: Kubernetes, Docker, Dynatrace - Monitoring & Tooling: Grafana, Nagios, backup & monitoring solutions - Version Control & CI/CD: GitHub, GitHub Actions - Directory &...

Introduction A well-established IT service & computer repair company based in Elarduspark is looking for an experienced IT Systems Administrator to join their dynamic team as soon as possible. Duties & Responsibilities Primary Purpose A highly organized, results driven candidate with a key focus on successfully delivering various business projects within the Information Technology sector of...

Job Title: Linux Server Engineer Location: Africa (Onsite & Remote) Experience: 3–5 Years Job Type: Full-Time Role Overview: We are seeking a highly skilled Senior Linux Server Engineer to manage, support, and optimize Linux-based server environments supporting web and database-driven applications. The ideal candidate will hold recognized certifications in Linux system administration, MySQL...

We’re looking for a Software Tester to join our highly experienced team and help ensure the quality of our client's Investment Administration System, a mission-critical platform used by leading financial institutions, Remote What You’ll Do - Design and execute test plans for a large-scale financial system. - Work with testing frameworks and tools to automate and streamline processes. -...

5years- Actively seeks out IT trends that are in the market to keep relevant- Maintaining strong internal cross-departmental relationships- Prepare PC and system process documentation- Design, develop, implement, and maintain IT support helpdesk structure to deliver a reliable, high-performance SLA.- Ensure systems comply with industry standards and Corp policies- Maintain all mobile solutions...

A boutique Financial Services company in Pretoria, boasting a seasoned team of experts with 100+ years of combined unmatched expertise in forex, interest rate, and commodity risk management, is seeking a dynamic IT Systems Manager to join their team. Key Responsibilities: In this new position reporting to the CIO, the IT Systems Administrator will be responsible for high-level technical...

UP Professional and Support:FACULTY OF ENGINEERING, BUILT ENVIRONMENT AND INFORMATION TECHNOLOGY DEPARTMENT OF INDUSTRIAL AND SYSTEMS ENGINEERING POST TITLE: DEPARTMENTAL ADMINISTRATOR B PEROMNES POST LEVEL: 10- The University of Pretoria's commitment to quality makes us one of the top research Universities in the country and gives us a competitive advantage in international science and...

System Administrator The Company Our client is on a mission to improve the global financial ecosystem by enabling banks and corporates to offer innovative financial solutions that benefit society. Integrity, tenacity, learning, enabling, and agility are their core values, and they've served their customers and partners for more than 23 years. About the Role: Responsible for the strategic and...

What Youll Do - Design and execute test plans for a large-scale financial system. - Work with testing frameworks and tools to automate and streamline processes. - Collaborate with senior developers and analysts to deliver high-quality solutions. - Understand and apply investment and accounting concepts where relevant. - Identify, document, and track defects for timely resolution. What Were...

Job Description We have an amazing opportunity for Linux Administrator / Specialist) in Centurion! We require a candidate with: •5+ years Linux experience •Experience as last line support •Any kind of certification would be beneficial, but not required. •High level of proficiency in Linux system engineering and administration. •Focusing on Linux performance, scalability, redundancy and...

Job Location : Pretoria, Gauteng, South AfricaApplication Deadline : February 04, 2026 Job Purpose - To be responsible for co-ordinating, programming, implementing and maintaining system architectures, including hardware, operating systems, and utilities, and related client services within the organisation and ensuring to meet service level agreements. To be responsible for identification and...

Overview Position: Systems Engineer/ Site Reliability Engineer Hire Resolves client is seeking a skilled and experienced Systems Engineer/Site Reliability Engineer to join their team in Pretoria, Gauteng. The successful candidate will be responsible for ensuring the reliability, scalability, and performance of the systems infrastructure. Responsibilities: Design, build, and maintain highly...

Our client is looking for a Reporting and Systems Specialist to own the integrity, automation, and delivery of core business reporting within their automotive distribution operations. This role is the primary link between raw operational data and strategic decision-making across sales, wholesale, retail, and stock pipelines. About the Company: As a leading player in the automotive industry, our...

Applicants must have the following requirements:Must have an equivalent tertiary IT qualification.Must have 2–4 years of experience in IT support with systems and network exposure.Must have experience in first- and second-line end-user support.Must have experience in desktop, endpoint, and user access administration (Active Directory exposure).Must have experience in network monitoring,...

Key Responsibilities: - System Administration: - Manage and maintain UNIX and Solaris operating systems, ensuring stability and availability. - Apply regular system updates and patches to maintain security and compliance. - Monitor system performance and proactively troubleshoot and resolve issues. - Connect:Direct Management: - Administer and configure Connect:Direct (NDM) for secure and...

Our client is searching for a Systems Engineer (Unix/Solaris) Contract: Permanent (a probation period will apply) Working model: Hybrid Location: Pretoria Job Purpose: - To work as part of a team, to manage the Unix/Solaris/Connect Direct environments. Role Responsibilities: System Administration - Manage and maintain UNIX and Solaris operating - Perform regular system updates and patches...

ð§ Core Skills & Technologies - Operating Systems: Linux (SUSE/SLES preferred) & Windows (client/server) - Automation & IaC: Ansible (AAP/Tower/AWX), Terraform, scripting (Python, Bash, PowerShell, Perl) - Containers & Platforms: Kubernetes, Docker, Dynatrace - Monitoring & Tooling: Grafana, Nagios, backup & monitoring solutions - Version Control & CI/CD: GitHub, GitHub Actions - Directory &...

ð§ Core Skills & Technologies - Operating Systems: Linux (SUSE/SLES preferred) & Windows (client/server) - Automation & IaC: Ansible (AAP/Tower/AWX), Terraform, scripting (Python, Bash, PowerShell, Perl) - Containers & Platforms: Kubernetes, Docker, Dynatrace - Monitoring & Tooling: Grafana, Nagios, backup & monitoring solutions - Version Control & CI/CD: GitHub, GitHub Actions - Directory...