Windows Administrator

Info Resume Edge; City of Melbourne; On-site; AUD 80,000 - 110,000; Full time

Job summary

A leading IT services company in Victoria is seeking an experienced Windows System Administrator to manage Windows-based infrastructure. The ideal candidate should have 2-5+ years of hands-on experience in Windows server administration, a bachelor’s degree in a related field, and strong knowledge of Active Directory, DNS, and virtualization platforms. Responsibilities include ensuring server performance, troubleshooting issues, and implementing security best practices. This role offers opportunities for professional growth in a dynamic environment.

Qualifications

• Bachelor's degree in Computer Science, Information Technology, or equivalent experience.
• 2-5+ years in Windows server administration.
• Strong knowledge of Microsoft Windows Server environments.
• Proficiency with Active Directory, Group Policy, DNS, DHCP.
• Experience with virtualization platforms.

Responsibilities

• Install, configure, and maintain Windows Server operating systems.
• Manage Active Directory, DNS, DHCP, Group Policy.
• Perform server patching and updates.
• Administer virtualization environments.
• Monitor system performance and availability.
• Respond to incidents and troubleshoot issues.
• Maintain system documentation and logs.
• Implement backup and disaster recovery.
• Collaborate with teams for security and compliance.
• Automate routine tasks using PowerShell.

Skills

Windows Server administration

Active Directory

Group Policy

DNS

DHCP

Virtualization (VMware, Hyper-V)

PowerShell scripting

Problem-solving

Analytical skills

Communication skills

Education

Bachelor's degree in Computer Science or related field

Tools

VMware

Hyper-V

SCOM

Nagios

SolarWinds

Job description

We are seeking a skilled and detail-oriented Windows System Administrator to manage, monitor, and support our Windows-based infrastructure. The ideal candidate will be responsible for ensuring high availability, performance, and security of Windows servers and services. This role involves troubleshooting, maintenance, upgrades, and implementing best practices in system administration.

Key Responsibilities

• Install, configure, and maintain Windows Server operating systems (2012 / 2016 / 2019 / 2022).
• Manage Active Directory, DNS, DHCP, Group Policy, and other core infrastructure services.
• Perform server patching, updates, and system hardening in compliance with security policies.
• Administer virtualization environments (Hyper‑V, VMware, etc.).
• Monitor system performance and availability using tools like SCOM, Nagios, or SolarWinds.
• Respond to incidents, service requests, and troubleshoot system‑related issues.
• Maintain system documentation and change management logs.
• Implement backup and disaster recovery strategies.
• Collaborate with security and network teams to ensure infrastructure security and compliance.
• Assist in planning and executing infrastructure upgrades and migrations.
• Automate routine tasks using PowerShell and other scripting tools.

Requirements

• Bachelor's degree in Computer Science, Information Technology, or related field (or equivalent experience).
• 2-5+ years of experience in Windows server administration.
• Strong knowledge of Microsoft Windows Server environments.
• Proficiency with Active Directory, Group Policy, DNS, DHCP.
• Experience with virtualization platforms (VMware / Hyper‑V).
• Familiarity with PowerShell scripting and automation.
• Understanding of ITIL practices and change management processes.
• Knowledge of security principles and system hardening techniques.
• Good problem‑solving and analytical skills.
• Excellent communication and documentation skills.

Preferred Certifications

• Microsoft Certified: Windows Server Hybrid Administrator Associate
• MCSA / MCSE
• CompTIA Server+ or similar