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1,000+

Senior Windows Administrator Jobs in Toronto, ON

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$85K - $100K *

Help us shape sustainable water infrastructure by leading planning and hydraulic modeling projects. Collaborate to design resilient systems and mentor junior staff while driving impactful solutions fo...

4 weeks ago

  •   5 - 7 years exp.  •   Real Estate & Construction

$245K - $295K *

Engage and develop a distributed engineering team as you enhance security operations, set technical direction, and drive measurable outcomes in a high-stakes environment, ensuring effective risk manag...

US-AnywhereRemote

2 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$95K - $119K *

Join a dynamic team to oversee daily operations and ensure quality patient care in the dialysis unit. Collaborate with healthcare professionals, lead staff development, and drive quality improvement i...

1 week ago

  •   5 - 7 years exp.  •   Healthcare

$95K - $119K *

Drive patient-centered care and program development at a renowned neuro-oncology center, collaborating with multidisciplinary teams to enhance treatment, education, and support for brain tumor patient...

Toronto, ONIn-Person

1 week ago

  •   Less than 5 years exp.  •   Healthcare

$110K - $130K *

Lead the Global Quality Assurance and Improvement Program, ensuring quality control across CAE Group operations. Assess compliance, enhance efficiencies, and support effective audits while collaborati...

Toronto, ONIn-Person

1 week ago

  •   5 - 7 years exp.  •   Finance & Insurance

$69K - $104K *

Lead impactful projects in drug product development, ensuring effective equipment management and compliance with GMP standards. Engage cross-functional teams to drive innovation and continuous improve...

Mississauga, ONIn-Person

Today

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$85K - $100K *

Shape the future of construction by leading site operations, ensuring quality work, and enforcing safety regulations while collaborating with diverse teams to meet project goals efficiently...

North York, ONIn-Person

Reposted 1 week ago

  •   8 - 10 years exp.  •   Real Estate & Construction

$80K - $100K *

Unlock potential by leading product analysis and consulting engagements, delivering insights on personal insurance strategies and market trends, while collaborating with teams to enhance project outco...

Toronto, ONIn-Person

Reposted 3 weeks ago

  •   Less than 5 years exp.  •   Finance & Insurance

$98K - $148K *

Drive impactful healthcare innovations by leading medical equipment projects from inception to completion. Collaborate with diverse stakeholders in a fast-paced environment while ensuring quality and...

Toronto, ONIn-Person

Today

  •   5 - 7 years exp.  •   Healthcare

$98K - $123K *

Drive impactful projects within healthcare by leading initiatives across the project lifecycle. Collaborate with diverse stakeholders to enhance care models and digital solutions, fostering change man...

Toronto, ONIn-Person

1 week ago

  •   Less than 5 years exp.  •   Healthcare

$79K - $127K *

Champion cutting-edge software solutions across the enterprise by collaborating with IT Architects and Analysts to meet diverse business needs and enhance performance in a hybrid work environment...

Mississauga, ONIn-Person

1 week ago

  •   Less than 5 years exp.  •   Information Technology

$110K - $120K *

Drive strategic initiatives within DART, leveraging analytical skills to interpret data, enhance business performance, and support executive decision-making. Collaborate with cross-functional teams to...

Toronto, ONIn-Person

2 weeks ago

  •   Less than 5 years exp.  •   Business Services

$86K - $136K *

Shape transformative backend solutions by modernizing legacy systems and integrating technologies in a collaborative environment. Drive impact through cloud services, API development, and effective de...

Toronto, ONIn-Person

Reposted 3 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$207K - $270K *

Unlock potential by leading technical solutions for Enterprise clients, shaping seamless system integrations, and enhancing the customer journey through innovative strategies and consultative approach...

US-AnywhereRemote

1 week ago

  •   Less than 5 years exp.  •   Enterprise Technology

$86K - $136K *

Elevate your career by contributing to the modernization of core banking systems. Design and build scalable backend services while integrating third-party solutions, leveraging cloud and microservices...

Toronto, ONIn-Person

Reposted 3 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$95K - $100K *

Contribute to a proactive Cyber Security Operations Center by monitoring, analyzing, and responding to threats. Collaborate globally to enhance security posture while working in a dynamic environment...

Mississauga, ONIn-Person

3 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$112K - $154K *

Lead and oversee multidisciplinary land development projects while building client relationships, ensuring project success, and mentoring teams in a collaborative environment. Elevate your career by s...

Hamilton, ONIn-Person

2 weeks ago

  •   8 - 10 years exp.  •   Real Estate & Construction

$112K - $154K *

Lead impactful land development projects across Ontario, managing multidisciplinary teams and client relationships, while contributing to sustainable community solutions in a collaborative environment...

2 weeks ago

  •   8 - 10 years exp.  •   Real Estate & Construction

$90K - $100K *

Analyze financial data and insights to support corporate decision-making. Collaborate with cross-functional teams to enhance processes and reporting, contributing to strategic finance initiatives and...

Mississauga, ONIn-Person

1 week ago

  •   Less than 5 years exp.  •   Finance & Insurance

$90K - $100K *

Drive successful roofing operations by managing projects, employee relations, and customer satisfaction, ensuring timely completion and quality standards while fostering effective communication betwee...

Mississauga, ONIn-Person

2 weeks ago

  •   5 - 7 years exp.  •   Real Estate & Construction

$69K - $110K *

Empower our observability initiatives by building and enhancing enterprise monitoring capabilities for cloud and hybrid environments, driving service visibility and operational excellence across teams...

Toronto, ONIn-Person

1 week ago

  •   Less than 5 years exp.  •   Information Technology

$80K - $95K *

Join a team that's delivering impactful business news live and across platforms. As a senior reporter, you’ll cover breaking stories, engage with a diverse audience, and bring economic issues to life...

Toronto, ONIn-Person

1 week ago

  •   8 - 10 years exp.  •   Media

$122K - $144K *

Lead the charge in delivering innovative electrical and instrumentation engineering solutions within the nuclear sector. Collaborate with multidisciplinary teams to ensure project compliance with safe...

Markham, ONIn-Person

5 days ago

  •   8 - 10 years exp.  •   Energy & Utilities

$72K - $108K *

Join a team that's driving excellence in financial reporting and compliance across multiple jurisdictions. Lead financial closing processes, collaborate with key stakeholders, and enhance financial co...

Toronto, ONIn-Person

Reposted 3 weeks ago

  •   Less than 5 years exp.  •   Finance & Insurance

$100K - $120K *

Champion a seamless customer journey by managing enterprise accounts, driving adoption, and ensuring retention while fostering long-term relationships and identifying growth opportunities in a dynamic...

Toronto, ONIn-Person

Reposted 2 days ago

  •   8 - 10 years exp.  •   Business Services