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    Dexterra

    Infrastructure Support

    Senior Financial Systems Administrator (NetSuite & OneStream)

    Mississauga, CanadaHybridFull-timePosted 4d ago
    All Dexterra jobs

    Job description

    WHAT'S THE ROLE

    Behind every successful finance and operations function is a strong systems foundation that keeps information flowing, processes running and decisions moving forward.

    WHAT YOU'LL DO

    The Senior Financial Systems Administrator serves as the primary administrator and business partner for Dexterra's core financial systems, including #NetSuite, #OneStream and related applications. Working closely with Finance, Operations and other business stakeholders, you'll help ensure these critical platforms remain stable, reliable and aligned with the evolving needs of the organization.

    From user support and system administration to process improvement and application enhancements, you'll play a key role in helping teams across the business get the most value from the technology they rely on every day.

    • Administer and support NetSuite, OneStream and other core financial applications used across the organization.
    • Serve as a trusted systems partner to Finance and Operations teams, providing user support, troubleshooting and guidance.
    • Manage system configurations, security access, testing, upgrades and ongoing application performance.
    • Collaborate with stakeholders to gather requirements, improve business processes and implement system enhancements.
    • Support financial reporting, forecasting, budgeting and operational planning through effective application management.
    • Maintain system documentation, controls and governance requirements.
    • Participate in financial systems projects, integrations and continuous improvement initiatives, including opportunities to leverage automation and AI.

    Why This Role Stands Out

    This is more than a traditional systems administration role. You'll be the go-to expert for the applications that support critical financial and operational processes across the organization, while partnering directly with business leaders to improve how technology supports reporting, planning, decision-making and performance.

    For professionals with a NetSuite Administrator or Financial Systems background, this role offers the opportunity to expand your influence beyond day-to-day system support and play a meaningful role in process improvement, business partnership and the ongoing evolution of Dexterra's financial systems environment.

    WHO WE'RE LOOKING FOR

    • 5+ years of experience supporting and administering enterprise business applications.
    • Proven experience with NetSuite and strong knowledge of ERP administration, configuration and user support.
    • Experience with OneStream or similar financial planning, consolidation or performance management platforms.
    • Strong understanding of financial and operational business processes.
    • Demonstrated ability to partner with business stakeholders, gather requirements and deliver practical system solutions.
    • Excellent analytical, troubleshooting and problem-solving skills.
    • Strong communication skills with the ability to support both technical and non-technical users.
    • Experience with Power BI, SQL, integrations or financial data management is considered an asset.
    • Exposure to automation, AI or digital transformation initiatives is considered an asset.
    • Post-secondary education in Information Technology, Computer Science, Finance, Business or a related field.

    WHAT’S IN IT FOR YOU?

    • Be part of a growing organization with a strong focus on innovation and operational excellence.
    • Award winning safety culture.
    • Competitive compensation and benefits package including 401k, medical, dental, vision, paid time off.
    • Fully Remote work model.
    • Supportive team environment with room to grow together.
    • Certified as a Great Place to Work 2025-2026!
    • Be part of an industry that's more important than ever!

    Dexterra Group is an equal opportunity employer committed to diversity and inclusion. We are pleased to consider all qualified applicants for employment without regard to race, colour, religion, sex, sexual orientation, gender identity, national origin, age, disability, protected veterans’ status, Indigenous status, or any other legally protected factors. Accommodation is available upon request at all stages of the selection process.

    We thank all applicants for their interest and will contact those candidates selected for interview.

    Note, we are not accepting candidates from recruitment agencies.

    Job details are sourced from the employer's original posting.

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    About the company

    Dexterra

    We've been serving Canadian clients for over 75 years. The companies that began independently and now form Dexterra Group have an outstanding record of supporting the infrastructure and built assets that play a vital role in our society and helping our clients achieve higher performance and productivity. Powered by passionate people, we bring the right teams with the right skills together – offering both experience and regional expertise so companies can operate their day to day, confidently and successfully.

    View all Dexterra jobs
    Industry
    Infrastructure Support
    Open roles
    593

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