System Engineer - Part-Time

Key Responsibilities

Windows Server Administration

•  Install, configure, and maintain Microsoft Windows Server environments
•  Manage Active Directory (AD), Group Policy (GPO), DNS, and DHCP services
•  Perform patching, updates, and vulnerability remediation
•  Administer IIS, file servers, and print services
•  Monitor system performance and event logs

Red Hat Enterprise Linux (RHEL) Administration

•  Install, configure, and maintain RHEL servers
•  Implement system hardening and security compliance standards
•  Manage user access, permissions, and SSH controls
•  Configure and support Linux services and applications
•  Execute patching, kernel updates, and performance tuning

Backup & Recovery Management

•  Manage enterprise backup solutions such as Commvault, NetWorker, or equivalent
•  Configure and monitor backup policies and schedules
•  Troubleshoot backup failures and perform recovery operations
•  Conduct regular restore testing and validation
•  Ensure compliance with retention and regulatory requirements

Storage Administration

•  Support SAN, NAS, and DAS storage environments
•  Provision storage volumes, LUNs, and file shares
•  Monitor storage utilisation, performance, and capacity
•  Perform storage optimisation and maintenance activities
• Support storage replication and disaster recovery configurations

System Monitoring & Incident Support

•  Monitor infrastructure health, performance, and availability
•  Investigate and resolve infrastructure incidents and alerts
•  Provide Level 2 / Level 3 technical support
•  Conduct root cause analysis and implement corrective actions

Security & Compliance

•  Apply system hardening and security best practices
•  Support vulnerability remediation and patch management
•  Maintain compliance with organisational and security policies
•  Support audits and operational reviews

Automation & Documentation

•  Develop automation scripts using PowerShell, Bash, or Ansible
•  Maintain technical documentation, SOPs, and operational runbooks
•  Generate reports on system health, backup status, and storage usage
•  Maintain accurate asset and configuration records

Requirements

Education & Qualifications

•  Diploma or Degree in Information Technology, Computer Science, Engineering, or related field
•  Relevant certifications such as Microsoft, Red Hat, VMware, or Storage certifications will be an advantage

Technical Skills

•  Strong knowledge of Windows Server administration
•  Experience with Red Hat Enterprise Linux (RHEL)
•  Familiarity with backup technologies such as Commvault or NetWorker
•  Experience managing enterprise storage platforms
•  Knowledge of system monitoring and infrastructure management tools
•  Scripting knowledge in PowerShell, Bash, or Ansible

Experience

•  Minimum 2–5 years of experience in systems or infrastructure administration
•  Experience supporting enterprise production environments
• Exposure to disaster recovery and business continuity operations preferred

Soft Skills

•  Strong analytical and troubleshooting skills
•  Good communication and documentation abilities
•  Ability to work independently and in a team environment
•  Strong sense of responsibility and operational discipline