Systems Administrator

3 days ago


Pretoria, South Africa Network Recruitment Full time
Key Responsibilities:
  • Alerting and Escalation:
    • Set up alerting mechanisms to proactively detect system incidents and failures.
    • Escalate critical issues to the appropriate teams and stakeholders to ensure timely resolutions.
  • Linux Administration and Maintenance:
    • Manage and maintain Linux servers , including installation, configuration, patch management, and upgrades.
    • Implement security measures and best practices to safeguard Linux-based systems.
  • Active Directory Administration and Maintenance:
    • Manage user accounts, groups, and permissions in Active Directory .
    • Perform routine maintenance tasks to ensure the security and integrity of the AD infrastructure .
  • DNS Administration and Maintenance:
    • Configure and manage DNS servers and zones, ensuring reliable DNS resolution across the network.
    • Troubleshoot and resolve DNS-related issues promptly.
  • End-User Support:
    • Provide technical support to end-users, resolving infrastructure-related issues with hardware, software, and network connectivity.
    • Act as the go-to expert for quick resolution of technical problems.
  • PostgreSQL Database Administration:
    • Manage and maintain PostgreSQL databases , including installation, configuration, and performance tuning.
    • Perform routine tasks such as backups , restores , and database upgrades .
Qualifications and Skills:
  • 3+ years of experience in a System Engineer or similar role.
  • Strong expertise in Linux Administration , including shell scripting and troubleshooting.
  • Experience with Active Directory administration and DNS management .
  • Solid understanding of network administration .
  • Familiarity with PostgreSQL database administration .
  • Excellent communication skills with a knack for problem-solving .
  • Ability to thrive in a fast-paced, collaborative environment , managing multiple tasks efficiently.
Why This Role is Perfect for You:
If you're a proactive, detail-oriented individual with a broad set of systems administration skills, this is the role you've been waiting for. You will have the opportunity to work with a variety of technologies, solve complex problems, and make a tangible impact on the organizations infrastructure.

Apply now


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