IT Infrastructure Specialist

3 weeks ago


Pretoria, Gauteng, South Africa Network Recruitment Full time
Job Overview
We are seeking a highly skilled IT Infrastructure Specialist to join our team at Network Recruitment. As a key member of our infrastructure team, you will be responsible for managing and maintaining our Linux servers, Active Directory, DNS, and PostgreSQL databases.

The ideal candidate will have a strong background in Linux administration, including shell scripting and troubleshooting, as well as experience with Active Directory administration and DNS management. A solid understanding of network administration and familiarity with PostgreSQL database administration are also essential.

We offer a competitive salary of $85,000 per year, along with excellent benefits and opportunities for growth and development. If you are a proactive, detail-oriented individual with a passion for systems administration, we encourage you to apply for this exciting opportunity.

About the Role
This is an exceptional chance to work with a variety of technologies, solve complex problems, and make a tangible impact on our organization's infrastructure. You will have the autonomy to design and implement new solutions, collaborate with cross-functional teams, and contribute to the continuous improvement of our IT infrastructure.

Key Responsibilities
- Manage and maintain Linux servers, including installation, configuration, patch management, and upgrades.
- Implement security measures and best practices to safeguard Linux-based systems.
- Manage user accounts, groups, and permissions in Active Directory.
- Perform routine maintenance tasks to ensure the security and integrity of the AD infrastructure.
- Configure and manage DNS servers and zones, ensuring reliable DNS resolution across the network.
- Troubleshoot and resolve DNS-related issues promptly.
- 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.
- 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. We offer a dynamic work environment, opportunities for growth and development, and a competitive salary of $85,000 per year.

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