Senior Administrative Assistant Jobs in Markham, ON

Lead high-impact programs to optimize customer experience support, focusing on BPO partnerships and evolving service delivery models. Collaborate across teams to ensure smooth transitions and enhance...

Join a dynamic team to drive Creditor Insurance success across multiple channels, enhancing client relationships and supporting sales teams through coaching and training while ensuring compliance with...

Lead the charge in transforming business processes as a Senior Business Analyst. Collaborate with stakeholders to define requirements, enhance applications, and ensure agile development aligns with di...

Optimize infrastructure impact by leading large-scale municipal projects. Oversee strategic planning, execution, and stakeholder engagement to ensure timely delivery and compliance with standards, whi...

Join a team that's dedicated to optimizing data center and network infrastructure. Leverage your expertise in Windows and cloud environments to enhance operational efficiency and ensure high availabil...

Join a dynamic team to lead civil engineering projects across the GTA. Collaborate with municipalities and mentor junior engineers while ensuring technical excellence and project delivery from concept...

Lead civil engineering projects across the GTA, ensuring technical excellence and client engagement while mentoring junior engineers and managing project delivery from concept to completion...

Empower project success by leading on-site operations, ensuring safety, quality, and collaboration across large-scale construction projects. Utilize your expertise to mentor teams and drive efficiency...

Shape the future of data governance by developing policies, ensuring compliance, and driving best practices. Collaborate across teams to enhance data integrity and security, aligning strategies with b...

Empower growth by shaping finance operations in a dynamic AI startup. Take ownership of month-end close, budgeting, and strategic analysis while collaborating with diverse teams to enhance processes a...

Transform your career with a strategic sales role that drives growth by leveraging expertise in sales, industry trends, and client relations to enhance revenue through cross-functional collaboration a...

Lead and manage complex projects with diverse stakeholders, ensuring alignment and success through effective planning, execution, and oversight of methodologies and deliverables while driving team eng...

Support contract administration and legal operations for a major infrastructure project. Collaborate with diverse teams to manage documentation, claims, and compliance, while enhancing legal processes...

Build strong audit processes by conducting thorough evaluations, executing control tests, and collaborating with stakeholders to enhance operational efficiency and compliance while delivering quality...

Unlock potential by leading complex business valuation and economic damage engagements. Collaborate with experts, manage project teams, and develop junior professionals while delivering high-quality a...

Take ownership of a complex delegated portfolio, leveraging your underwriting expertise to drive profitable growth and manage relationships with brokers and coverholders in a collaborative environment...

Transform financial crime investigations by conducting thorough analyses of complex cases. Collaborate with internal and external partners to mitigate risks and enhance protocols, while mentoring team...

Champion the design and administration of robust database systems, ensuring optimal performance, security, and availability across diverse environments. Collaborate with cross-functional teams to impl...

Grow your career with a dynamic finance team, driving financial analysis and strategic insights to support decision-making in a complex healthcare environment. Collaborate with stakeholders to enhance...

Shape the future of data analytics in humanitarian services. Lead advanced data analysis, deliver insights, and develop visualizations to optimize decision-making and foster a data-driven culture acro...

Lead the charge in developing high-voltage power-supply modules, overseeing the entire design lifecycle from concept to manufacturing. Collaborate across teams to ensure performance, reliability, and...

Transform your career by leading financial strategy and operations for innovative service lines. Collaborate with senior leaders to enhance profitability, oversee budgeting, and drive growth initiativ...

Shape the future of corporate health and safety by leading HSE initiatives, ensuring compliance, and driving continuous improvement across the organization through collaboration and strategic project...

Join a dynamic team as you oversee major construction cost estimates, engage in project planning, and drive contract execution while collaborating with industry professionals to ensure successful proj...

Unlock growth opportunities by managing a high-value commercial portfolio, driving business development, and delivering tailored financial solutions to mid-market clients in a dynamic economic landsca...