Windows System Administrator
6 days ago
JOB DESCRIPTIONWe are seeking a Senior Systems Engineer with strong MS SQL database administration skills and experience supporting enterprise environments. This role will focus on performance tuning, troubleshooting, and automation for critical Treasury systems, including the QRM platform. The ideal candidate will have a strong engineering mindset, problem-solving ability, and experience in large-scale enterprise environments. Key Responsibilities Monitor and troubleshoot MS SQL performance issues, including query optimization, indexing, and execution plan tuning. Perform database tuning and maintenance, including cache flushes and bandwidth analysis. Support QRM platform installations, upgrades, and issue resolution; liaise with vendor for escalations. Develop and maintain automation scripts using PowerShell and other tools. Work on CI/CD pipelines and enterprise automation frameworks (Jenkins, GitHub, Nexus). Collaborate with internal teams to resolve system issues and optimize performance. Participate in problem-solving sessions and provide technical solutions for complex issues. Support data analysis and troubleshooting for large datasets and integration points. Assist with Azure-related tasks, including understanding enterprise pipeline governance. Document processes, configurations, and troubleshooting steps.REQUIRED SKILLS AND EXPERIENCEMS SQL expertise (DBA-level experience, performance tuning, query optimization). Strong Windows administration and PowerShell scripting. Experience with CI/CD tools (Jenkins, GitHub, Bitbucket). Familiarity with enterprise automation tools (Terraform, Ansible, SALT). Ability to troubleshoot and resolve database and system performance issues. Minimum 5+ years in enterprise environments (preferably banking or financial services). Strong problem-solving skills and proactive mindset.NICE TO HAVE SKILLS AND EXPERIENCEQRM platform experience (installation, configuration, troubleshooting). Exposure to Azure, Databricks, Blob Storage, Event Hub. Knowledge of Linux, HPC/Grid computing frameworks. Familiarity with Foglight for database monitoring.
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Windows System Administrator
7 days ago
Toronto, Canada NBS Payment Solutions Inc. Full timebe responsible for Windows-based infrastructure solutions, deployments, and upgrades. The role encourages: - Monitor and maintain Windows server platforms and Active Directory. - Help Desk - Build physical and virtual servers and systems according to specifications. - Install, update and upgrade Windows Desktops, Office suite and Antivirus programs. -...
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Windows System Administrator
6 days ago
Toronto, Canada Synkriom Technology Pvt. Ltd. Full time**Job Title: Windows Admin & IDM** **Location: Canada - Remote** **Type: Contract** Required**:10+ years of experience** Manage Windows Server Engineering and Patching Manage Core Services integration Manage communications related to Infrastructure changes Manage Sharepoint site Manage and administer GitHub, SNOW and CMDB Liaison with corporate team...
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Windows System Administrator
1 week ago
Toronto, Ontario, Canada Idea Theorem™ Full time $80,000 - $120,000 per yearPosition Type:Contract – Support & Maintenance EngagementLocation:Hybrid – Primarily remote with occasional on-site collaboration in Toronto, ONDuration:January 2026 – December 2027 (with option to renew)Reports to:Technical Lead / Project ManagerPosition OverviewThe Windows System Administrator will be responsible for administering, maintaining, and...
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Windows System Administrator
2 weeks ago
Toronto, Canada ZLLIUS INC. Full timeHi, Greetings from Zllius Inc! We have an urgent opening for the role **Windows System Administrator. **If interested, revert me back with your Updated resume, along with contact details, work authorization. Job Role: Windows System Administrator **Location**: **Chicago, IL (Onsite)** **Duration**: **Long-term** **Contract**: **W2/1099** **Visa**:Any...
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Windows System Administrator
2 weeks ago
Toronto, Canada ZLLIUS INC. Full timeHi, Greetings from Zllius Inc! We have an urgent opening for the role **Windows System Administrator**.**If interested, revert me back with your Updated resume, along with contact details, work authorization. **Job Role: Windows System Administrator** **Location**: **Chicago (Onsite)** **Duration**: **Long-term** **Contract**: **W2/1099** **Visa**:Any...
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Windows System Administrator
7 days ago
Toronto, Canada Insight Global Full timeJOB DESCRIPTIONWe are seeking a Senior Systems Engineer with strong MS SQL database administration skills and experience supporting enterprise environments. This role will focus on performance tuning, troubleshooting, and automation for critical Treasury systems, including the QRM platform. The ideal candidate will have a strong engineering mindset,...
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Windows System Administrator
6 days ago
Toronto, Canada Insight Global Full timeJOB DESCRIPTIONWe are seeking a Senior Systems Engineer with strong MS SQL database administration skills and experience supporting enterprise environments. This role will focus on performance tuning, troubleshooting, and automation for critical Treasury systems, including the QRM platform. The ideal candidate will have a strong engineering mindset,...
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Windows System Administrator
1 week ago
Toronto, Canada Insight Global Full timeJOB DESCRIPTION We are seeking a Senior Systems Engineer with strong MS SQL database administration skills and experience supporting enterprise environments. This role will focus on performance tuning, troubleshooting, and automation for critical Treasury systems, including the QRM platform. The ideal candidate will have a strong engineering mindset,...
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Windows System Administrator
1 week ago
Toronto, Canada Insight Global Full timeJOB DESCRIPTION We are seeking a Senior Systems Engineer with strong MS SQL database administration skills and experience supporting enterprise environments. This role will focus on performance tuning, troubleshooting, and automation for critical Treasury systems, including the QRM platform. The ideal candidate will have a strong engineering mindset,...
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Windows System Administrator
1 week ago
toronto, Canada Insight Global Full timeJOB DESCRIPTIONWe are seeking a Senior Systems Engineer with strong MS SQL database administration skills and experience supporting enterprise environments. This role will focus on performance tuning, troubleshooting, and automation for critical Treasury systems, including the QRM platform. The ideal candidate will have a strong engineering mindset,...
