Senior Windows Administrator Jobs in Mississauga, ON

Transform cybersecurity operations by leading a team dedicated to threat intelligence, incident response, and strategic security management. Drive enhancements that align security goals with business...

Unlock potential by delivering strategic financial analysis and decision support. Collaborate with Technology Finance and business partners to manage expenses, oversee financial reporting, and drive p...

Pioneer a strategic role in integrating talent across acquisitions. Collaborate with HR, IT, and finance to optimize workforce planning, enhance organizational capacity, and ensure smooth transitions...

Join a team that's redefining IAM governance by leading initiatives that enhance risk intelligence, support collaborative issue management, and drive effective reporting. Shape the future of IAM servi...

Empower financial efficiency by spearheading system enhancements and operational support. Collaborate across teams to optimize, troubleshoot, and refine processes while becoming the go-to expert in fi...

Champion our long-term strategic initiatives by developing financial models and insights that drive decision-making across technology planning. Collaborate with teams to analyze data, identify trends...

Transform the landscape of transmission engineering by leading complex projects. Utilize your expertise to guide design teams, foster client relationships, and ensure compliance with industry standard...

Pioneer innovative actuarial solutions, enhancing client engagement and profitability across diverse insurance sectors in North America and the Caribbean. Collaborate in a dynamic team environment, co...

Deliver exceptional patient meal services by overseeing food production, menu execution, and inventory management to ensure compliance with safety standards and enhance operational efficiency...

Lead the charge in a high-impact role overseeing engineering projects, driving strategic growth, and ensuring excellence in nuclear safety culture while collaborating with diverse teams to deliver qua...

Discover innovative strategies to strengthen client relationships, drive revenue growth, and lead a cross-functional team to ensure client success while maximizing value across a portfolio of enterpri...

Join our dynamic team to deliver innovative, scalable software solutions that enhance operational efficiency in a collaborative Agile environment, while promoting best engineering practices and levera...

Bring your expertise to the Epidemiology team by analyzing Real World data, conducting statistical analyses, and collaborating with stakeholders to support innovative research and regulatory activitie...

Innovate application solutions by developing module-level code and conducting root cause analysis. Collaborate across teams to deliver stable, documented solutions that meet business needs and enhance...

Empower innovation by developing application solutions that enhance stability and performance, while collaborating with stakeholders to achieve business objectives through robust coding practices and...

Champion client success by nurturing relationships and delivering tailored solutions, ensuring operational efficiency and strategic growth through exceptional service. Your collaborative approach will...

Manage a diverse client portfolio, driving success and growth while ensuring top-tier service delivery and relationship management. Collaborate with teams to maximize client values, acting as a truste...

Pioneer transformative client partnerships by leading strategic program delivery. Manage complex, multi-workstream initiatives within a high-impact environment, ensuring seamless execution, stakeholde...

Contribute to major capital projects by managing procurement of complex materials. Leverage your expertise in sourcing strategies and supplier negotiations, ensuring optimal outcomes while fostering c...

Elevate safety standards by acting as a Subject Matter Expert, guiding teams in risk assessment, incident management, and regulatory compliance to foster a strong safety culture and support continuous...

Lead impactful municipal water and wastewater projects, fostering collaboration and mentorship within a dynamic team. Drive project success while building strong client relationships and promoting saf...

Manage delivery of complex municipal water and wastewater projects by leading multidisciplinary teams, ensuring client satisfaction and adherence to quality standards, while fostering strong client re...

Transform infrastructure projects by leading municipal water and wastewater initiatives. Collaborate with diverse teams to achieve client goals and foster relationships while mentoring junior engineer...

Join a collaborative civil design team to support municipal infrastructure projects, enhancing your drafting skills in a dynamic environment. Contribute to quality deliverables while engaging with exp...

Lead the delivery of municipal water/wastewater projects, collaborating with multidisciplinary teams to enhance community infrastructure. Drive client relationships and mentor staff while upholding sa...