Linux Systems Administrator

2 weeks ago


Pretoria, South Africa ESG Recruitment Full time

Position: Linux Systems Administrator Location: Pretoria | Type: Full-time | Experience: Minimum 3 years Overview:Company is seeking a skilled and proactive Linux Systems Administrator with strong Docker expertise to join our technical operations team. You will be responsible for the installation, maintenance, and support of our AI-powered document processing platform on both client servers and cloud environments. Key Responsibilities: Install, configure, and maintain the compnay on Linux-based servers using Docker containers.Monitor system performance, conduct regular backups, and ensure high availability and security.Provide Tier 2/3 technical support for the company system infrastructure across various deployment environments.Support AI inference server setup and deployment of machine learning models.Manage mail server configurations and integrate the platform with third-party systems.Collaborate with development and support teams to troubleshoot and optimise performance.Utilise Git for version control, deployment, and collaboration in system configuration and automation.Implement best practices in system hardening, patch management, and automation (e.g., scripts, CI/CD pipelines). Preferred Qualifications:Minimum 3 years of hands-on Linux systems administration experience.Proficiency in Docker and container orchestration.Experience with Git in collaborative development and deployment environments.Familiarity with cloud platforms (e.g., AWS, Azure, or GCP) and virtualised infrastructure.Working knowledge of mail systems (e.g., Postfix, Sendmail) and enterprise integration protocols (REST APIs, SFTP).Background in document/image processing systems, IDP platforms, or similar technologies is a strong advantage.MacOS experience is beneficial. Why Join Us?At the company, youll engage with cutting-edge technologies in a fast-paced environment dedicated to intelligent automation and innovation. Join us in redefining how organisations manage content and make informed decisions through AI.


  • Linux Administrator

    3 weeks ago


    Pretoria, South Africa Jmr Software Pty Ltd Full time

    Overview We are seeking a Certified Linux Administrator with strong expertise in OpenShift and containerization technologies. Key Responsibilities Administer and maintain Linux-based systems across production and development environments. Design, implement, and manage OpenShift clusters for container orchestration. Work with Docker and other containerization...

  • Linux Administrator

    5 days ago


    Pretoria, Gauteng, South Africa JMR Software PTY LTD Full time R80 000 - R120 000 per year

    We are seeking aCertified Linux Administratorwith strong expertise inOpenShiftand containerization technologies. The ideal candidate will have a proven track record in managing Linux systems and deploying containerized applications in enterprise environments.Key ResponsibilitiesAdminister and maintain Linux-based systems across production and development...


  • Pretoria, South Africa MECS Africa Full time

    My client is seeking a Senior System Administrator. The incumbent will be responsible for installation, testing, tuning, optimization, problem resolution, repairs, upgrades, and maintenance of a wide range of systems, including operating systems, data management products, office automation products, embedded systems, mobile systems, cloud systems, web...


  • Pretoria, South Africa Eduvos Full time

    **Job Advert Summary**: **Eduvos **is looking to hire the services of an **Independent Linux Operating System **Lecturer at our Pretoria campus on a part-time basis.*** **Type of appointment**: **Independent Contractor (part-time; flexible workhours agreement)** **Purpose**: - To lecture Information Technology-related modules, in the faculty on a...


  • Pretoria, South Africa The South African National Space Agency Full time

    SANSA thrives on its employees’ creativity, competencies, expertise and ingenuity to succeed in a high-performing environment. If you aspire to the SANSA values of customer-centricity, collaboration and teamwork, innovation and solutions-driven, responsiveness to opportunities, and having fun together, then SANSA could be the place for you. The following...


  • Pretoria, South Africa Mediro ICT Full time

    **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...

  • Systems Engineer

    1 week ago


    Pretoria, South Africa Profession Hub Full time

    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 officeWorking hours: 08h00 – 17h00 Job Purpose: This role is to ensure the stability, integrity, and efficient operation of the...

  • Systems Engineer

    3 weeks ago


    Pretoria, South Africa Profession Hub Full time

    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 officeWorking hours: 08h00 – 17h00Job Purpose:This role is to ensure the stability, integrity, and efficient operation of the in-house...


  • Pretoria, South Africa Zeal HR Full time

    **Senior Systems Administrator** **Salary**: Negotiable based on experience **Location**: Pretoria East **Hybrid** : Yes, average of 2 days a week in office. This position provides the ability to administer an environment that is fast paced and needs to be available to clients 24/7. Come join a very dynamic and dedicated team in a very niche industry in...


  • Pretoria, South Africa African Arete Full time

    We are seeking a Linux Server Specialist for our client site in Pretoria, Gauteng. Requirements - Grade 12 Diploma in IT Red Hat Certification 2 Year ICT qualification in Information Technology or Computer Sciences or Information Systems. 5 Years as Specialist or equivalent in Description Area Position - Contract Salary to be discussed. **Job Type**:...