windows system administrator

10,000 windows system administrator job listings in Canada. Find daily updated positions from leading job boards.


  • , Canada Future Electronics Full-time

    This individual is required to work well within a dynamic team environment, be a self-motivated learner. This person will be responsible to help manage and maintain Future Electronics Microsoft Technology environment. Key Responsibilities Manage and continuously improve the WSUS environment for Microsoft patch deployment and compliance. Administer...


  • Richmond Hill, York Region, Canada OpenText Full-time

    Explore a pivotal role as a Windows Systems Administrator with OpenText, emphasizing email server infrastructure and robust cybersecurity. Become part of a team committed to shaping the future of information management. This senior position requires an adept administrator to manage Windows Servers, oversee Hyper-V and Azure, and tackle complex email...


  • Winnipeg, Manitoba, Canada Parkland Corporation Full-time

    Elevate your career as a Windows Systems Administrator with Sunoco, focusing on systems operations and information security. This role supports secure IT infrastructure in a dynamic environment.Sunoco LP is looking for an experienced Systems Administrator to manage Windows Server environments and enhance system reliability and security. With a focus on...

  • Windows Systems Administrator Premium

    19 hours ago


    Vancouver, British Columbia, Canada Global Relay Full-time $75,000 - $95,000 Contract

    Who we are: For over 25 years, Global Relay has set the standard in enterprise information archiving with industry-leading cloud archiving, surveillance, eDiscovery, and analytics solutions. We securely capture and preserve the communications data of the world’s most highly regulated firms, giving them greater visibility and control over their information...


  • Calgary, Alberta, Canada Parkland Corporation Full-time

    Elevate your career as a Windows Systems Administrator with Sunoco, focusing on systems operations and information security. This role supports secure IT infrastructure in a dynamic environment. Sunoco LP is looking for an experienced Systems Administrator to manage Windows Server environments and enhance system reliability and security. With a focus on...


  • Kirkland, QC, Montreal Regional Municipality, QC; Montréal region; Québec Province, Canada Future Electronics Full-time

    This individual is required to work well within a dynamic team environment, be a self-motivated learner. This person will be responsible to help manage and maintain Future Electronics Microsoft Technology environment. Key Responsibilities Manage and continuously improve the WSUS environment for Microsoft patch deployment and compliance. Administer...


  • Southwestern Ontario, ON, Canada OpenText Full-time $90,000 - $120,000 Contract

    Explore a pivotal role as a Windows Systems Administrator with OpenText, emphasizing email server infrastructure and robust cybersecurity. Become part of a team committed to shaping the future of information management. This senior position requires an adept administrator to manage Windows Servers, oversee Hyper-V and Azure, and tackle complex email...


  • Richmond Hill, York Region, Canada OpenText Full-time $90,000 - $140,000 Contract

    Opentext - The Information Company OpenText is a global leader in information management, where innovation, creativity, and collaboration are the key components of our corporate culture. As a member of our team, you will have the opportunity to partner with the most highly regarded companies in the world, tackle complex issues, and contribute to projects...


  • Mississauga, Peel Region, Canada OpenText Full-time $82,000 - $122,000 Contract

    OpenText, a global leader in information management, is seeking a Sr. Windows System Administrator (Email Server) in Mississauga, ON.This full-time, on-site position supports Windows Server environments, Exchange mail flow, and virtualization technologies to drive secure, reliable messaging infrastructure. You will manage Hyper‑V/VM Manager, Azure, DNS,...


  • , Canada Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision! Full-time

    Join Astra-North Infoteck Inc. as a System Administrator, focusing on Linux and Windows in a dynamic hybrid work environment. Automate processes with Ansible and support SCCM deployments. At Astra-North Infoteck Inc., we are looking for two mid-senior level System Administrators who have a strong foundation in both Linux and Windows. Your role will involve...


  • Toronto, ON, Canada Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision! Full-time

    Join Astra-North Infoteck Inc. as a System Administrator, focusing on Linux and Windows in a dynamic hybrid work environment. Automate processes with Ansible and support SCCM deployments. At Astra-North Infoteck Inc., we are looking for two mid-senior level System Administrators who have a strong foundation in both Linux and Windows. Your role will involve...


  • Ontario, Ontario, Canada OpenText Full-time

    Explore a pivotal role as a Windows Systems Administrator with OpenText, emphasizing email server infrastructure and robust cybersecurity. Become part of a team committed to shaping the future of information management. This senior position requires an adept administrator to manage Windows Servers, oversee Hyper-V and Azure, and tackle complex email...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision! Full-time

    Join Astra-North Infoteck Inc. as a System Administrator, focusing on Linux and Windows in a dynamic hybrid work environment. Automate processes with Ansible and support SCCM deployments. At Astra-North Infoteck Inc., we are looking for two mid-senior level System Administrators who have a strong foundation in both Linux and Windows. Your role will involve...


  • Mississauga, ON, Peel Regional District, ON; Ontario, Canada OpenText Full-time

    OpenText, a global leader in information management, is seeking a Sr. Windows System Administrator (Email Server) in Mississauga, ON. This full-time, on-site position supports Windows Server environments, Exchange mail flow, and virtualization technologies to drive secure, reliable messaging infrastructure. You will manage Hyper‑V/VM Manager, Azure, DNS,...


  • , Canada OpenText Full-time

    OpenText, a global leader in information management, is seeking a Sr. Windows System Administrator (Email Server) in Mississauga, ON. This full-time, on-site position supports Windows Server environments, Exchange mail flow, and virtualization technologies to drive secure, reliable messaging infrastructure. You will manage Hyper‑V/VM Manager, Azure, DNS,...


  • Mississauga, Peel Region, Canada OpenText Full-time $82,000 - $122,000 Contract

    Sr. Windows System Administrator (Email Server) – OpenText – Mississauga, ON, CAThis Full time on site position offers great opportunities for career growth.OpenText is a global leader in information management, where innovation, creativity, and collaboration are the key components of our corporate culture. As a member of our team, you will have the...


  • Southwestern Ontario, ON, Canada OpenText Full-time $90,000 - $120,000 Contract

    Opentext - The Information Company OpenText is a global leader in information management, where innovation, creativity, and collaboration are the key components of our corporate culture. As a member of our team, you will have the opportunity to partner with the most highly regarded companies in the world, tackle complex issues, and contribute to projects...


  • Mississauga, Peel Region, Canada OpenText Full-time $90,000 - $130,000 Contract

    Opentext - The Information Company OpenText is a global leader in information management, where innovation, creativity, and collaboration are the key components of our corporate culture. As a member of our team, you will have the opportunity to partner with the most highly regarded companies in the world, tackle complex issues, and contribute to projects...


  • Calgary, Alberta, Canada Socket.dev Full-time

    Join Sunoco LP as a Windows Systems Administrator focused on secure IT system management. This position integrates operations in both cloud and on-premises environments for optimal performance. At Sunoco, you will ensure the reliability and security of our systems while collaborating closely with security teams. This multifaceted role requires expertise in...


  • Mississauga, ON, Peel Regional District, ON; Ontario, Canada OpenText Full-time €81,600 - €122,400 Temporary

    Windows System Administrator (Email Server) – OpenText – Mississauga, ON, CA This Full time on site position offers great opportunities for career growth. OpenText is a global leader in information management, where innovation, creativity, and collaboration are the key components of our corporate culture. As a member of our team, you will have the...