L3 Windows Administrator – SCCM, Windows Patching & PowerShell

Key Responsibilities

- Manage and execute enterprise-wide Windows Server patching and software deployment activities.
- Troubleshoot and resolve Windows Server OS issues during incidents and production outages.
- Develop and maintain PowerShell scripts to automate patching, deployment, compliance tracking, and reporting processes.
- Monitor patch compliance and ensure adherence to organizational SLAs and security standards.
- Generate operational and compliance reports using MS SQL Server Reporting Services (SSRS) and SQL queries.
- Collaborate with infrastructure, security, and application teams to plan and implement patching activities.
- Maintain technical documentation, deployment procedures, and operational runbooks.
- Perform root cause analysis and provide recommendations for continuous improvement.

Required Skills

- Expert-level experience in Windows Server Patching and Software Deployment.
- Strong troubleshooting skills for Windows Server Operating Systems.
- Advanced PowerShell scripting and automation experience.
- Good understanding of Active Directory, DNS,



and DHCP services.
- Experience in MS SQL Server Reporting Services (SSRS) and report generation.
- Strong documentation and technical authoring skills.
- Knowledge of incident, problem, and change management processes.
- Ability to work in a quick-paced enterprise environment and manage critical production systems.

Preferred Skills

- Experience managing Microsoft SCCM/MECM Infrastructure.
- Knowledge of T-SQL for report development and data analysis.
- Exposure to enterprise monitoring and automation tools.
- Understanding of Windows security and compliance requirements.

Certifications (Preferred)

- ITIL Foundation Certification.
- Microsoft Certifications related to Windows Server, SCCM, or Azure Administration.

Key Competencies

- Problem-solving and analytical thinking.
- Automation-first mindset.
- Strong communication and stakeholder management skills.
- Attention to detail and operational excellence.
- Ability to manage multiple priorities while meeting SLA commitments.

📌 Windows Administrator – SCCM, Windows Patching & PowerShell (Montreal)
🏢 Astra North Infoteck
📍 Montreal