Senior Administrative Assistant Jobs in Markham, ON

Deliver strategic audit leadership in credit risk management, driving assurance and insights to enhance internal controls and improve operational efficiency while fostering a client-focused culture an...

Lead the charge in complex insurance placements by leveraging deep market expertise and fostering strong relationships with underwriters, ensuring tailored solutions for sophisticated client needs whi...

Join a dynamic team to lead AI transformation projects, mentor junior PMs, and ensure successful organizational adoption through rigorous planning and change management across strategic initiatives...

Lead and advance complex transmission line projects, guiding teams through all project phases while developing strong client relationships and mentoring junior engineers to ensure project success and...

Elevate the design of electrical power systems for Canada’s mining and heavy industry sectors. As a lead engineer, you will shape project outcomes, ensuring safety, reliability, and efficiency from co...

Oversee site management and monitoring for clinical trials, ensuring compliance, data integrity, and timely deliverables. Lead clinical teams, mitigate risks, and support cross-functional collaboratio...

Drive oversight of clinical trial operations, ensuring compliance and data integrity while fostering collaboration among cross-functional teams to meet project milestones and uphold patient safety sta...

Drive operational excellence by leading a large team to reshape learning and performance in a hybrid environment, empowering teams with AI insights to enhance productivity and customer outcomes across...

Unlock potential by joining a diverse Corporate Finance team to provide innovative M&A solutions. Your analytical skills will drive client success in evaluating deals and navigating the complexities o...

Join a team that's dedicated to delivering impactful software solutions by leading, coaching, and supporting full-stack engineers. You'll drive technical excellence, foster collaboration, and empower...

Partner with us to enhance workplace efficiency by coordinating facility activities across multiple Canadian sites. You'll play a key role in compliance, project management, and relationship managemen...

Lead strategic policy development and service planning for a diverse workforce. Drive continuous improvement and enhance program compliance while building partnerships to address homelessness within t...

Lead the charge in finding exceptional technical talent to drive engineering success. Collaborate closely with hiring managers to create a standout recruitment experience, ensuring alignment with busi...

Lead the development and execution of a comprehensive health and safety program, ensuring compliance and continuous improvement across multiple sites. Manage a small team while delivering guidance and...

Lead the charge in delivering exceptional construction projects, ensuring safety, organization, and excellence through effective site management, collaboration, and mentorship of field staff while opt...

Advance your career by leveraging your product management expertise to drive client relations, business strategy development, and technology risk management in a dynamic hybrid work environment. Your...

Optimize the operational effectiveness of the geotechnical team, ensuring high-quality project delivery while mentoring junior staff and maintaining client relationships across multi-disciplinary proj...

Reimagine the impact of your expertise as a Senior Biologist, leading ecological studies, fostering key partnerships, and driving innovative projects across diverse environmental sectors in BC while m...

Join a team that's dedicated to providing senior-level support to executives in a fast-paced environment. As an Executive Assistant, you’ll ensure efficient operations, manage communications, and coor...

Oversee the successful delivery of water and wastewater projects, ensuring regulatory compliance and stakeholder coordination. Leverage your expertise to lead multidisciplinary teams and manage budget...

Join our team as you manage impactful water and wastewater projects, driving successful outcomes through expert planning and collaboration with diverse stakeholders, while ensuring regulatory complian...

Champion our corrosion management efforts by leading project teams, developing strategies, and nurturing client relationships to safeguard vital infrastructure and enhance community asset protection...

Optimize your career with a strategic leadership role focused on enterprise portfolio governance, ensuring compliance and enhancing performance while driving insights and decision-making across multip...

Drive effective audit processes by leading and executing complex audits, ensuring regulatory compliance, and enhancing operational efficiencies across the organization. Collaborate with teams to provi...

Engage your analytical skills to support the Asset Management team with financial analysis, leasing software administration, and property valuations, enhancing our commercial real estate portfolio acr...