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1,000+

Senior Windows Administrator Jobs in Mississauga, ON

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$133K - $200K *

Lead the charge in optimizing SAP on-premise platforms, managing data migration strategies and analytics solutions while collaborating with stakeholders to ensure robust performance and data governanc...

Waterloo, ONIn-Person

2 weeks ago

  •   8 - 10 years exp.  •   Enterprise Technology

$85K - $95K *

Play a key role in driving financial performance through detailed analysis, financial modeling, and decision support. Collaborate cross-functionally to ensure timely reporting and strategic insights t...

Toronto, ONIn-Person

2 days ago

  •   Less than 5 years exp.  •   Finance & Insurance

$85K - $185K *

Accelerate progress at the forefront of cloud engineering by designing, building, and operating scalable Azure infrastructure and services, collaborating across teams to drive operational excellence a...

Toronto, ONIn-Person

1 week ago

  •   8 - 10 years exp.  •   Information Technology

$110K - $130K *

Transform software development by enhancing scalable architectures and tools. Lead initiatives that drive high-velocity engineering practices while mentoring peers, impacting hundreds of engineers and...

Toronto, ONIn-Person

Reposted 2 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$80K - $95K *

Engage with clients and lead impactful PR campaigns while driving team success. Collaborate creatively within a dynamic environment focused on cultural relevance in media, ensuring innovative strategi...

Toronto, ONIn-Person

Reposted 3 weeks ago

  •   Less than 5 years exp.  •   Business Services

$160K *

Lead transformative consulting initiatives, manage complex stakeholder engagements, and drive positive client outcomes while ensuring strategic delivery and operational excellence in diverse organizat...

Toronto, ONIn-Person

2 weeks ago

  •   8 - 10 years exp.  •   Finance & Insurance

$110K - $120K *

Empower teams to innovate by providing technical leadership and direction in developing scalable enterprise solutions that align with business goals and ensure adherence to security and architectural...

Toronto, ONIn-Person

2 weeks ago

  •   5 - 7 years exp.  •   Enterprise Technology

$75K - $100K *

Join a dynamic payroll team to ensure the accurate administration of payroll and benefits across multiple entities. Drive efficiencies, collaborate with HR and Finance, and own full-cycle payroll proc...

Toronto, ONIn-Person

Reposted 1 week ago

  •   5 - 7 years exp.  •   Business Services

$78K - $88K *

Empower organizational transformation by leading strategic initiatives that drive people programs and enhance operational efficiency. Collaborate across functions to ensure impactful program execution...

Toronto, ONIn-Person

Reposted 3 weeks ago

  •   5 - 7 years exp.  •   Business Services

$84K - $175K *

Lead the charge in designing and implementing AI-powered solutions, leveraging Azure AI services and GenAI technologies. Collaborate with clients to translate needs into successful, scalable AI strate...

Toronto, ONIn-Person

Reposted 6 days ago

  •   5 - 7 years exp.  •   Information Technology

$150K - $180K *

Transform operational excellence by leading Site Reliability Engineering initiatives. Manage critical applications' reliability and support, fostering innovation while optimizing processes through bes...

Toronto, ONIn-Person

4 weeks ago

  •   8 - 10 years exp.  •   Information Technology

$56K - $106K *

Shape the future of healthcare IT by driving the design and implementation of innovative Epic clinical applications. Collaborate with cross-functional teams to enhance workflows, ensure quality, and o...

Mississauga, ONIn-Person

Reposted 2 weeks ago

  •   Less than 5 years exp.  •   Healthcare

$95K - $115K *

Join a dynamic team to design and implement robust MDM solutions, ensuring trusted data governance across the enterprise. Collaborate with cross-functional teams to support analytics, compliance, and...

Toronto, ONIn-Person

Reposted 2 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$110K - $130K *

Join a dynamic team to advance high-performance platform services and APIs. Leverage your leadership and technical expertise to deliver innovative solutions for geoscience data, ensuring scalability a...

Toronto, ONIn-Person

6 days ago

  •   5 - 7 years exp.  •   Information Technology

$85K - $99K *

Join a team that's committed to ensuring accurate financial reporting, consolidation, and analysis according to U.S. GAAP and SEC standards. Support complex accounting matters for a global organizatio...

Mississauga, ONIn-Person

Today

  •   5 - 7 years exp.  •   Finance & Insurance

$103K - $135K *

Lead the SAP SD Public Cloud O2C workstream, driving governance and integration for high-quality outcomes from design to deployment. Collaborate with stakeholders to ensure process standardization and...

Toronto, ONIn-Person

4 weeks ago

  •   8 - 10 years exp.  •   Enterprise Technology

$89K - $111K *

Unlock potential by leading financial planning and analysis efforts that drive strategic decision-making and performance improvement. Collaborate with leaders to support budgeting, forecasting, and en...

Mississauga, ONIn-Person

1 week ago

  •   5 - 7 years exp.  •   Healthcare

$110K - $130K *

Help us enhance AI-driven underwriting by developing robust data pipelines, ensuring high-quality insights, and collaborating with cross-functional teams to optimize ML models and drive innovation thr...

Toronto, ONIn-Person

Reposted 1 week ago

  •   Less than 5 years exp.  •   Finance & Insurance

$85K - $90K *

Lead innovative solutions in Dynamics 365 development and support, enhancing operational efficiency and integration across diverse technology platforms while collaborating closely with stakeholders to...

Vaughan, ONIn-Person

1 week ago

  •   5 - 7 years exp.  •   Enterprise Technology

$69K - $98K *

Join a dynamic audit team to enhance operational efficiency and ensure compliance through effective risk assessment. Collaborate with stakeholders and contribute to the continuous improvement of audit...

Toronto, ONIn-Person

1 week ago

  •   Less than 5 years exp.  •   Legal & Accounting

$75K - $100K *

Transform our cloud and server infrastructure while ensuring top-notch operations and support for millions of users. Join a proactive team dedicated to delivering seamless client experiences and optim...

Toronto, ONIn-Person

Reposted 3 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$120K - $145K *

Shape the future of nuclear safety by providing expert Reactor Physics support. Collaborate on innovative projects, mentor emerging talent, and ensure compliance with regulatory standards to enhance r...

Toronto, ONIn-Person

Reposted 2 weeks ago

  •   8 - 10 years exp.  •   Energy & Utilities

$130K - $160K *

Lead and innovate risk management strategies for large-scale infrastructure projects. Collaborate with diverse teams to enhance project execution while ensuring sustainable practices and compliance in...

Toronto, ONIn-Person

1 week ago

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

$100K - $120K *

Unlock potential by guiding clients in transforming their processes via ServiceNow. Collaborate on solutions, drive pre-sales efforts, and ensure governance standards while staying updated on industry...

US-AnywhereRemote

2 weeks ago

  •   5 - 7 years exp.  •   Technical Services

$94K - $176K *

Join a team that's transforming lending technology. Lead critical initiatives for platform modernization, operational excellence, and cross-functional collaboration while driving innovation and ensuri...

Toronto, ONIn-Person

Reposted 2 weeks ago

  •   5 - 7 years exp.  •   Finance & Insurance