Windows System Administrator

Mullers Solutions 1; Riyadh; On-site; SAR 120,000 - 180,000; Full time

Benefits offered by this job

Competitive salary

Benefits package

Opportunities for growth

Job summary

Müller's Solutions is seeking a Windows System Administrator to install, configure, and maintain our Windows server environment, ensuring high availability and strong performance.

You will manage Active Directory, Group Policy, backups, disaster recovery, and system migrations, with 3–6 years of Windows administration experience.

Experience with VMware/Hyper‑V, AWS/Azure, PowerShell scripting, and security hardening is a plus.

Qualifications

• Bachelor's degree in Computer Science, IT, or related field.
• 3-6 years of Windows system administration experience.
• Strong knowledge of Windows Server OS and Active Directory.

Responsibilities

• Manage, maintain, and monitor Windows servers for performance and availability.
• Install and configure Windows OS and applications; apply updates and patches.
• Troubleshoot server issues and ensure data integrity with backups and DR plans.
• Document configurations and changes in IT documentation.
• Assist migrations, upgrades, and new deployments.

Skills

Windows system administration

Network troubleshooting

Documentation

Education

Bachelor's degree in Computer Science/IT

Tools

Windows Server 2016/2019/2022

Active Directory

Group Policy

VMware

Hyper-V

AWS

Azure

MCSE

PowerShell

SQL Server

TCP/IP

DNS/DHCP

Job description

As a Windows System Administrator at Müller's Solutions, you will be responsible for the installation, configuration, maintenance, and optimization of our Windows server environment. This role requires a deep understanding of Windows operating systems and will involve managing and troubleshooting server hardware, software, and networking components. You'll work closely with other IT staff to ensure high availability and performance of our systems, as well as support our users’ needs by providing excellent technical support.

Key Responsibilities:

• Manage, maintain, and monitor Windows servers to ensure optimal performance and availability.
• Install and configure Windows OS and application software, applying updates and patches regularly.
• Troubleshoot and resolve server-related issues, including hardware and software malfunctions.
• Ensure data integrity by implementing and managing backup solutions and disaster recovery plans.
• Manage user accounts, permissions, and security settings within Active Directory.
• Implement and maintain security measures to protect server data and systems, including firewalls and anti-virus tools.
• Document system configurations, procedures, and changes in IT documentation.
• Assist in planning and executing system migrations, upgrades, and new deployments.

Requirements

Requirements:

• Bachelor's degree in Computer Science, Information Technology, or a related field.
• 3-6 years of experience in Windows system administration or a related role.
• Strong knowledge of Windows Server operating systems (Windows Server 2016/2019/2022).
• Experience with Active Directory, Group Policy, and other directory services.
• Familiarity with virtualization technologies (VMware, Hyper-V) as well as cloud services (AWS, Azure) is advantageous.
• Excellent troubleshooting skills for resolving hardware and software issues in a timely manner.
• Ability to follow detailed procedures and maintain accurate documentation.
• Relevant certifications such as Microsoft Certified Solutions Expert (MCSE) are a plus.

Preferred Qualifications:

• Experience with PowerShell scripting for automation of tasks.
• Knowledge of network protocols and services (TCP/IP, DNS, DHCP).
• Understanding of database management systems (SQL Server) and application server environments.
• Strong communication skills to effectively assist and guide end-users.
• Proactive approach to system monitoring and improvement strategies.

Benefits

Why Join Us:

• Opportunity to work with a talented and passionate team.
• Competitive salary and benefits package.
• Exciting projects and innovative work environment.