Senior Administrative Assistant Jobs in Markham, ON

Lead the charge in ensuring accurate, timely payroll processing across Canada, while providing guidance and support to your team. Collaborate with Finance for month-end close and audits, enhancing pay...

Innovate with us as you drive product strategies for AI and Data platforms. Collaborate cross-functionally to enhance employee productivity through impactful features, managing projects from concept t...

Shape the quality assurance process for key projects, ensuring standards are met while conducting thorough testing and providing insightful recommendations for improvements in system operations...

Join a team that's transforming mining infrastructure projects across Canada. Lead diverse engineering teams, tackle complex challenges, and drive innovative solutions in project management and execut...

Elevate your career by leading multi-disciplinary teams in delivering innovative mining projects across Canada, focusing on infrastructure, waste management, and water systems while driving technical...

Lead the charge in global equity compensation administration, optimizing processes and ensuring compliance. Collaborate cross-functionally to deliver superior service while mentoring team members and...

Accelerate your career by driving client engagement and market strategies! Join a dynamic team dedicated to enhancing business development, building lasting client relationships, and contributing to i...

Lead and oversee large regulatory programs, ensuring compliance and successful execution. Collaborate with stakeholders, manage resources, and meet project milestones in a dynamic, cross-enterprise en...

Shape the future of network and cloud architecture by designing high-performing, secure, and scalable solutions that enhance our infrastructure's performance and security with a focus on compliance an...

Bring your expertise to manage project delivery, driving collaboration and leveraging Agile methodologies to ensure timely and budget-compliant outcomes. Collaborate with stakeholders and lead teams i...

Engage in impactful storytelling and strategic communications to drive fundraising success. Lead the narrative team in crafting compelling donor proposals and oversee content that resonates with diver...

Shape your career by leading full-cycle recruitment for investment roles across North America. Partner with hiring managers to attract talent, implement sourcing strategies, and enhance candidate expe...

Champion oversight of study quality and site management while mentoring teams. Lead project timelines, ensure compliance, and enhance investigator communications in a remote environment with minimal t...

Transform cloud security capabilities by defining strategy and roadmap, managing product lifecycle, and engaging stakeholders to deliver secure solutions at scale in partnership with engineering and o...

Elevate your career by leading audit engagements while mentoring junior staff and building client relationships, ensuring compliance with best accounting practices across various industries in an inte...

Lead and elevate audit practices across diverse industries while mentoring junior staff. Engage with clients, tackle complex financial analyses, and contribute to excellence in service delivery in Ont...

Analyze complex accounting issues and lead audit teams to enhance client operations. Drive excellence in external financial audits for diverse industries, fostering strong client relationships and men...

Lead a dynamic team in ensuring the successful execution of critical financial projects, leveraging extensive experience and project management best practices to deliver on time and within budget whil...

Unlock potential by providing strategic Compensation and Benefits support. Collaborate with HR leaders, manage global incentive programs, and analyze compensation data to drive decision-making and enh...

Join a team that enhances employee relations and drives HR excellence. Collaborate with leaders to ensure compliance, foster culture, and support organizational change initiatives while delivering imp...

Solve complex billing system challenges by monitoring, troubleshooting, and resolving incidents in a dynamic SaaS environment. Collaborate across teams to enhance operational efficiency and maintain s...

Pioneer innovative mechanical designs and enhance product development from concept to production while leading cross-functional engineering teams to deliver solutions that meet performance, safety, an...

Empower the GI Pricing and Profitability team by leading pricing strategy implementation, coaching junior actuaries while ensuring financial health and compliance through innovative data analysis and...

Elevate project outcomes by leading large, multidisciplinary teams on complex, high-value infrastructure projects, ensuring alignment with client objectives, effective financial management, and long-t...

Empower success by leading multidisciplinary teams on major infrastructure projects, ensuring high-quality delivery and financial performance while shaping communities sustainably for future generatio...