At a Glance
- Tasks: Manage and enhance the OneStream platform for finance transformation.
- Company: Leading international organisation in London with a focus on finance innovation.
- Benefits: Competitive salary, hybrid working, and exposure to senior finance stakeholders.
- Other info: Join a dynamic team with opportunities for career growth.
- Why this job: Make a significant impact in a major finance transformation project.
- Qualifications: Experience with OneStream and strong finance systems knowledge required.
The predicted salary is between 66150 - 80850 £ per year.
- One Stream Finance Systems Manager
- London – days in the office
Systems Accountants is partnering with a leading international organisation in London to recruit a
One Stream Finance Systems Manager .
This is a fantastic opportunity to join a business at a pivotal stage in its finance transformation journey, playing a key role in the ongoing development of its Group reporting, consolidation, and planning capabilities.
Working closely with Group Finance, FP&A, Accounting, IT, and international finance teams, you'll take ownership of the One Stream platform, ensuring its effective administration, continuous improvement, and alignment with wider business objectives.
This position offers the chance to make a significant impact as the organisation continues to invest in its financial reporting, planning, and analytics landscape.
Key Responsibilities
- One Stream Administration & Governance
- Manage and maintain the One Stream application, including hierarchies, dimensions, metadata, workflows, and reporting structures.
- Administer user security, access controls, approval workflows, and governance processes.
- Oversee reporting cycle activities, including period opens, closes, and workflow management.
- Ensure all system changes are appropriately documented, tested, and controlled.
- Financial Reporting & Consolidation Support
- Support monthly, budget, forecast, and long-range planning processes.
- Assist with Group consolidation activities, including intercompany eliminations, FX translation, and consolidation rules.
- Investigate reporting variances and ensure data integrity across finance processes.
- Support the production of management reports, reporting packs, budgets, and forecasts.
- Data Integration & Systems Improvement
- Support integrations between One Stream and source systems, including ERP platforms and other finance applications.
- Investigate and resolve data load, mapping, validation, and reconciliation issues.
- Work with Finance and IT stakeholders to improve processes and automate recurring activities.
- Drive enhancements that improve reporting efficiency and reduce manual intervention.
- User Support & Stakeholder Engagement
- Act as a key point of contact for finance users across multiple regions.
- Troubleshoot system issues and coordinate resolutions with internal teams and external partners.
- Deliver training, user guidance, and knowledge-sharing sessions.
- Build strong relationships with Finance, IT, and external stakeholders.
- Team Leadership & Finance Transformation
- Provide oversight and guidance to Finance Systems Analysts or supporting resources.
- Help prioritise support requests, reporting requirements, and enhancement initiatives.
- Support broader finance transformation programmes involving EPM, ERP, reporting, and analytics solutions.
- Contribute to the long-term finance systems roadmap and capability development.
- Required Experience
To be considered for this role, you will have
- Strong hands-on experience with
One Stream administration, support, or development.
- Experience supporting financial consolidation, planning, budgeting, and management reporting processes.
- A strong understanding of finance systems, data flows, integrations, and reporting structures.
- Experience working closely with Finance, FP&A, Accounting, and IT stakeholders.
- Excellent problem-solving and stakeholder management skills.
- Previous experience in a Finance Systems, EPM, Consolidation Systems, or Financial Reporting Systems role.
Desirable
- Experience large ERP environments.
- Exposure to Power BI or wider reporting and analytics platforms.
- Experience supporting finance transformation or system implementation projects.
- Previous team leadership or supervisory experience.
The opportunity
- Opportunity to take ownership of a strategically important One Stream platform.
- Exposure to senior finance stakeholders across a global organisation.
- Involvement in a major finance transformation and systems enhancement programme.
- Hybrid working arrangement based in London.
- Competitive salary and benefits package.
- #J-18808-Ljbffr
OneStream Finance Systems Manager employer: Systems Accountants
Join a leading consulting organisation that prioritises employee growth and offers a dynamic work culture, where you can engage directly with senior finance stakeholders on high-profile OneStream transformation programmes. With a strong focus on advisory roles and the opportunity to influence a growing practice, this position provides meaningful career development in a supportive environment that values innovation and collaboration. Enjoy the flexibility of hybrid working while being part of a small, specialist team that fosters visibility and leadership opportunities.
StudySmarter Expert Advice🤫
We think this is how you could land OneStream Finance Systems Manager
✨Tap into Campus Networks
If you're still in uni, don’t forget to engage with your campus's career services and attend finance-related events. Banks often do presentations and recruitment drives on campus, so put yourself out there and make use of these opportunities to show off your passion for the field.
✨Get Certified
Consider pursuing relevant certifications like the CFA or ACCA while you’re job hunting. They not only beef up your CV but also connect you with professional bodies which can lead to networking opportunities and even job openings in banking and financial services.
✨Connect on Professional Platforms
Join finance-focused groups on platforms like LinkedIn and engage in discussions. This can really help you stand out from the crowd, allowing potential employers to see your knowledge and interest in industry trends. Plus, you might stumble upon job postings shared exclusively within the group.
✨Apply Directly and Be Proactive
Don’t shy away from reaching out directly to firms like Systems Accountants. Use their websites and apply through them, but also consider following up with a polite email to express your enthusiasm. Being proactive can make a huge difference in getting noticed in the competitive financial services sector.
We think you need these skills to ace OneStream Finance Systems Manager
Some tips for your application 🫡
Show Off Your Numbers!:In the banking and financial services world, quantifiable achievements are key. Make sure your CV highlights your grades in relevant subjects, any financial certifications you hold, and specific projects where you've delivered measurable results. Employers love to see how your skills translate into real-world success.
Tailor Your Cover Letter to the Role:When applying for a full-time position, your cover letter should make a direct connection between your experience and the job description. Don't just state your enthusiasm for finance—dive into how your background in banking or financial analysis sets you apart. Let your passion shine through while being specific about what you can bring to Systems Accountants.
Include Relevant Financial Software Experience:If you've worked with financial modelling tools or software like Excel, SAP, or specific analytical tools during your studies or internships, bring that up! Highlighting your proficiency can really make your application pop and show you're ready to hit the ground running in a full-time role.
Research and Reflect:Before hitting that 'apply' button on Systems Accountants's website, do a little digging. Look up their recent projects, values, and culture. Reflecting their ethos in your application can make a huge difference and show you’re genuinely interested in being part of the team!
How to prepare for a job interview at Systems Accountants
✨Brush Up on Financial Analysis Skills
Make sure you're well-versed in financial concepts and analytical techniques relevant to banking and financial services. Get comfortable with tools like Excel for modelling or financial forecasting, as technical questions in this area are common during interviews with Systems Accountants.
✨Prepare for Case Studies
Expect to tackle case studies that demonstrate your problem-solving skills in real-world banking scenarios. Familiarise yourself with the types of problems you might face—think risk assessments or investment evaluations—and be ready to articulate your thought process clearly.
✨Show Your Passion for Finance
Since this is a full-time position, employers at Systems Accountants will be keen to see your genuine interest in finance. Be prepared to discuss recent industry trends or news articles that excite you, showcasing your enthusiasm and engagement with the field.
✨Network with Industry Professionals
Before your interview, reach out to current or former Systems Accountants employees on platforms like LinkedIn. They'll offer unique insights into the company's culture and the interview process, which can give us a delightful edge in showcasing a good fit for the team.
