Duties and Responsibilities
System Administration:
• Install, configure, and maintain computer hardware, software, and operating systems (Windows Server, Linux, macOS, etc.).
• Manage user accounts, permissions, and access control. Monitor system performance and troubleshoot issues, ensuring minimal downtime. Perform regular system backups and disaster recovery procedures.
Network Administration:
• Implement and maintain network infrastructure, including routers, switches, firewalls, and VPNs.
• Troubleshoot network connectivity issues. (Depending on company size, this may be a separate role or shared responsibility).
Security Management:
• Implement and maintain security measures, including antivirus software, intrusion detection systems, and data backups. Monitor security systems and respond to security incidents.
Cloud Administration (If applicable):
• Manage cloud-based services and infrastructure (AWS, Azure, GCP, etc.). Configure and maintain cloud-based applications and resources.
Automation:
• Utilize scripting languages (PowerShell, Bash, Python, etc.) to automate repetitive tasks and improve efficiency.
Documentation:
• Maintain accurate documentation of system configurations, procedures, and troubleshooting steps.
Technical Support: Provide technical support to end-users, resolving hardware and software issues.
Collaboration: Collaborate with other IT team members to implement and maintain IT projects.
Vendor Management:
• Work with vendors for hardware/software procurement and technical support.
Research and Learning:
• Stay up-to-date with the latest technologies and trends in systems administration.
Project Management (Sometimes):
• May be involved in managing small to medium-sized IT projects.
Qualifications and Experience
Bachelor's degree in computer science, information technology, or a related field is often the minimum requirement.
Skills
Operating Systems:
• Hands-on experience installing, configuring, and maintaining various operating systems (Windows, Linux, macOS) in different environments (servers, desktops, virtual machines).
Networking:
• Practical experience with network protocols, hardware (routers, switches, firewalls), network security, and troubleshooting network issues.
Hardware:
• Experience working with server hardware, storage devices, and other infrastructure components, including installation, maintenance, and troubleshooting.
Software:
• Installing, configuring, and troubleshooting various software applications, including server software, productivity suites, and specialized industry software.
• Scripting and Automation: Developing and using scripts (Python, Bash, PowerShell) to automate tasks, improve efficiency, and manage systems at scale.
Cloud Computing:
• Experience with cloud platforms (AWS, Azure, Google Cloud), including deploying and managing cloud-based infrastructure and services.
Cybersecurity:
• Implementing security measures, monitoring systems for threats, responding to security incidents, and staying up-to-date on security best practices.
Virtualization:
• Working with virtualization technologies (VMware, Hyper-V) to create and manage virtual machines and infrastructure.
Databases:
• Basic knowledge of database administration, including installation, maintenance, and backup/restore operations.
Closing Date 21 December 2025
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