Senior Administrative Assistant Jobs in Markham, ON

Build software solutions that enhance research workflows and data analysis. Collaborate with teams to deliver scalable systems while upholding engineering excellence and contributing to a shared techn...

Shape the future of rail safety assurance by leading projects and ensuring compliance with industry standards throughout Canada. Collaborate with multidisciplinary teams on innovative safety strategie...

Shape the future of employee engagement by designing programs that foster connection and belonging within a global organization. Lead initiatives that measure impact and enhance workplace culture whil...

Lead a dynamic team in revenue control operations, balancing hands-on execution of billing, collections, and account management with people leadership. Drive service quality and process improvements w...

Lead the charge in delivering innovative web solutions through hands-on development and collaborative problem-solving. You'll design, build, and support digital products while mentoring and influencin...

Lead the charge in delivering high-quality O2E solutions by translating business needs into functional requirements. Collaborate cross-functionally to support adoption and execution while ensuring str...

Help us drive Enterprise success by managing implementation strategies, aligning customer needs with actionable plans, and enhancing collaboration between sales and services teams to foster seamless d...

Lead financial planning and analysis for IT Services, collaborating with stakeholders to inform strategic decisions through detailed reporting, budgeting, and operational guidance, while mentoring sta...

Drive financial strategy and analysis in a dynamic technology environment, partnering with IT to enhance operations, deliver insights, and support decision-making across business units while ensuring...

Manage and optimize the organization's network infrastructure, ensuring reliable connectivity and performance across on-premises and cloud environments. Collaborate on design initiatives, enhancing se...

Lead and oversee multiple large-scale programs, driving strategic initiatives and ensuring timely project execution while managing risks and resources effectively across various functional areas...

Innovate the data landscape by architecting scalable solutions for the customer data platform, optimizing analytics infrastructure, and driving strategic insights that enhance client experiences and o...

Grow and innovate as a Senior Associate in investment engineering and analytics, where you will enhance quantitative strategies, develop advanced analytical tools, and collaborate with portfolio manag...

Manage major capital projects and build strong client relationships. Lead multi-disciplinary teams, ensuring client goals are met while overseeing project compliance and reporting. Drive meaningful ch...

Lead and manage complex capital projects while fostering strong client relationships. Guide multi-disciplinary teams to achieve project goals, ensuring alignment with client objectives and maintaining...

Join a team that's leading major infrastructure projects across Ontario, acting as a trusted advisor while managing client relationships, project execution, and stakeholder communication to ensure suc...

Lead the charge in architectural innovation for Treasury systems, ensuring they are robust, scalable, and secure. Collaborate across teams to drive technical excellence and modernize solutions for evo...

Reimagine strategic planning by leading high-impact initiatives and delivering critical insights to elevate client brands across various channels, ensuring top-tier creative output and engaging custom...

Optimize strategic initiatives by leading high-impact projects, analyzing insights, and driving omnichannel engagement to enhance brand positioning and influence healthcare outcomes...

Drive impactful municipal projects, guiding teams through complex planning, design, and construction phases while ensuring compliance with regulations and fostering community engagement for sustainabl...

Take ownership of managing an in-patient surgery unit, inspiring teams and enhancing patient care while overseeing operations and implementing evidence-based practices to meet organizational goals in...

Lead the management of diverse industrial and commercial construction projects from planning to completion, ensuring safety, efficiency, and adherence to timelines and budgets while empowering your te...

Join a team that's transforming the legal industry by driving AI adoption. As a key player, you'll manage inbound leads, schedule demos, and close deals, helping legal teams gain a competitive edge. Y...

Drive strategic initiatives as you lead a high-performing team serving healthcare and professional markets, fostering growth, managing key relationships, and exceeding sales objectives to enhance busi...

Lead and inspire a culture of quality excellence across all functions, driving continuous improvement initiatives and ensuring compliance with ISO standards while mentoring a high-performing team in a...