Senior Systems Administrator - Infrastructure & Security

Placements24; Queenstown; On-site; NZD 100,000 - 140,000; Full time

Benefits offered by this job

Competitive salary

Health insurance

Retirement plan

Professional development

Job stability

Job summary

Placements24 in Queenstown, New Zealand, is seeking a seasoned Senior Systems Administrator to manage and maintain the organization’s IT infrastructure. You will oversee server systems, networks, and related technologies, ensuring stability, security, and optimal performance.

The role requires 5+ years in a similar IT position, expertise in Windows Server and Linux, strong networking knowledge, and experience with virtualization (VMware/Hyper-V).

Qualifications

• 5+ years of experience in Systems Administration or similar IT role.
• Proficiency with Windows Server and Linux environments.
• Strong networking knowledge (TCP/IP, DNS, DHCP, Active Directory).

Responsibilities

• Install, configure, and maintain server operating systems (Windows Server, Linux).
• Manage network infrastructure including routers, switches, firewalls, and VPNs.
• Implement and maintain system security measures (antivirus, IDS, access control).
• Perform regular system backups and ensure data recovery procedures are effective.
• Monitor system performance and troubleshoot issues to minimize downtime.
• Provide technical support to users and junior IT staff.

Skills

Windows Server

Linux

Networking

VMware

Hyper-V

Troubleshooting

Security

Education

Bachelor's degree or equivalent

Tools

VMware

Hyper-V

Job description

Placements24 in Queenstown, New Zealand, is seeking a seasoned Senior Systems Administrator to manage and maintain the organization’s IT infrastructure. You will oversee server systems, networks, and related technologies, ensuring stability, security, and optimal performance.

The role requires 5+ years in a similar IT position, expertise in Windows Server and Linux, strong networking knowledge, and experience with virtualization (VMware/Hyper-V).