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Johannesburg: Systems Administrator

Johannesburg: Systems Administrator

Posted on 2025-06-06 00:00:00

Employer Unspecified
Category IT / Computing / Software
Location Gauteng  / Johannesburg

Job Summary

System Administrator Location: Remote (Global team) Type: Permanent | Technical Operations Keep systems humming. Secure the future. This is a hands-on role for a detail-oriented System Administrator who thrives on problem-solving, security hardening, and infrastructure support. If you’re experienced in Linux, cloud, and scripting—and you’re ready to join a high-performing, remote-first tech team—this one’s for you. About the Role You’ll be part of a global operations team, supporting the infrastructure that powers a fast-scaling tech business. From provisioning and patching to security and audits, your work will be critical to ensuring the systems are secure, monitored, and running at peak performance. What You’ll Do Monitor and diagnose infrastructure, services, capacity, and security Provision, maintain, and patch servers and platforms Action Level 1 and 2 operational requests (e.g., backups, user access, migrations) Support service desk operations and asset reporting Ensure compliance with security controls, governance, and audit requirements Build and document processes, standards, and SLAs Participate in incident response, disaster recovery, and business continuity tests What You Bring Linux experience (Debian, Ubuntu) is essential macOS and Windows Server experience Strong scripting ability (Bash, Python, etc.) Experience with MySQL/Percona, Nginx, and orchestration tools like SaltStack or Ansible Cloud infrastructure and networking knowledge Experience with system hardening, backup automation, and documentation Familiarity with agile methodologies and SysAdmin standards Attention to detail, strong analytical thinking, and effective communication What Success Looks Like Secure, stable infrastructure and high system uptime Smooth user experience and effective support response times Well-documented systems, automated patching and backups Strong relationships across global teams, clear reporting and process ownership

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Johannesburg: Systems Administrator

Johannesburg: Systems Administrator

Posted on 2025-05-31 00:00:00

Employer Unspecified
Category IT / Computing / Software
Location Gauteng  / Johannesburg

Job Summary

1. Qualifications Degree in Information Technology Microsoft Certified Systems Administrator (MCSA) ITIL 4 Foundation Certification Linux OS experience Firewall certification (advantageous) 2. Requirements 45 years of proven work experience as a System Administrator or in a related IT role Strong technical skills in system installation, configuration, and administration Proficient in: Microsoft Active Directory, ADDS, DHCP, DNS, Certificate Server Microsoft Exchange Server Windows & Linux OS (virtual and physical environments) File Server, IIS, VNC, SFTP, Telnet, Putty Microsoft Office / Office 365 Hardware setup (servers, switches, routers, firewalls) Network peripherals (printers, scanners, phones, access control, Wi-Fi) Experience with scripting and backup/recovery systems Excellent communication, teamwork, and interpersonal skills Strong analytical, planning, and customer service orientation 3. Key Performance Areas (KPAs) Install, configure, and maintain Windows & Linux servers Set up and manage Active Directory, Exchange Server, and network services Maintain, troubleshoot, and optimize network hardware and software Provide daily IT support to internal and external stakeholders Administer backups, data recovery, and archiving Maintain documentation and ensure systems run optimally Liaise with vendors for service and infrastructure-related issues Train and mentor IT support staff Stay updated on IT developments, tools, and best practices 4. Apply Now Ready to ensure enterprise IT runs like clockwork? Apply now to join a team where your expertise is essential. If you do not hear back within 14 days, kindly consider your application unsuccessful. 📧 Contact:

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Johannesburg: Systems Administrator

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Job Summary

Knowledge of network technologies, systems administration including various operating systems, virtualisation technologies, cloud platforms and security. Must have trouble shooting skills to support users, experience with Microsoft Office 365, understanding of server hardware and software, experience with SQL Server 2022 or similar as well as support of enterprise systems such as active directory.

Click Go Apply to apply online!


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