IT Administrator
Job Placements · Midrand, Gauteng
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Start free — we apply for you →Key Responsibilities
- Administer and support Google Workspace , including user management, security policies, MFA, and email services.
- Manage Microsoft 365, Microsoft Entra ID, Active Directory, DNS, DHCP, Group Policy, and Windows Server environments.
- Configure and maintain FortiGate firewalls , VPNs, network security policies, and cloud-based security services.
- Administer Mimecast email security, compliance, and threat protection solutions.
- Manage and maintain VMware virtual infrastructure and virtual machines.
- Deploy, manage, and troubleshoot Linux servers (Ubuntu and Debian).
- Support UniFi wireless networks , including access points, VLANs, guest networks, and performance optimization.
- Maintain and support access control and CCTV systems .
- Perform system monitoring, patching, backups, disaster recovery testing, and preventative maintenance.
- Provide Level 2 and Level 3 technical support and resolve complex infrastructure incidents.
- Assist with IT projects, migrations, upgrades, onboarding, and offboarding activities.
- Maintain accurate technical documentation and implement security best practices.
Minimum Requirements
Experience
- Minimum 5 years' experience in IT Administration, Systems Engineering, or Infrastructure Support.
- Proven experience supporting enterprise IT environments.
Technical Skills
- Google Workspace Administration
- Microsoft 365 & Microsoft Entra ID
- Active Directory & Windows Server
- FortiGate Firewalls & VPN Technologies
- Mimecast Administration
- VMware vSphere / ESXi
- Linux Administration (Ubuntu & Debian)
- UniFi Wireless Networking
- TCP/IP, VLANs, DNS, DHCP, Routing & Switching
- Cybersecurity and Identity Management
Advantageous Certifications
- Fortinet FCP / FCSS
- Microsoft Azure Administrator
- Microsoft Identity & Access Administrator
- VMware Certified Professional (VCP)
- CompTIA Security+ or Network+
- Linux Professional Institute (LPI)
- Google Workspace Certification
Key Competencies
- Strong troubleshooting and analytical skills
- Excellent communication and customer service orientation
- Security-focused mindset
- Ability to work independently and manage multiple priorities
- Strong documentation and organizational skills
- Proactive approach to problem-solving and continuous improvement
- Ability to perform effectively under pressure
Apply now!
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