Sr. FP&A Manager, Sales

ONWARDS TOGETHER! Illumio is the leader in ransomware and breach containment, redefining how organizations contain cyberattacks and enable operational resilience. Powered by the Illumio AI Security Graph, our breach containment platform identifies and contains threats across hybrid multi-cloud environments – stopping the spread of attacks before they become disasters. Recognized as a Leader in the Forrester Wave™ for Microsegmentation, Illumio enables Zero Trust, strengthening cyber resilience for the infrastructure, systems, and organizations that keep the world running. LOCATION: 4 ON-SITE DAYS A WEEK IN SUNNYVALE, CA HEADQUARTERS. OUR TEAM'S VISION: Our Finance team operates at the forefront of Zero Trust Segmentation, driving efficient growth and strategic partnerships with our key stakeholders. We are dedicated to building scalable infrastructure and optimizing our financial model to support Illumio’s ambitious business goals. As we embark on a significant phase of growth, we welcome individuals who embody our values, consistently deliver excellence, and drive innovation. Join us in shaping the future of cybersecurity while advancing your career at Illumio, where every contribution counts towards our collective success. YOUR IMPACT: - Act as the primary finance partner to Sales leaders across Field Sales, Channel, and Customer Experience. - Own annual planning, quarterly forecasting, monthly close processes for Sales OPEX and related financials, ensuring accuracy and timeliness. - Translate financial results and trends into clear, actionable insights for non-finance stakeholders. Identify opportunities to improve spend efficiency while supporting revenue and customer outcomes. - Partner with Sales and Operations to align headcount, program spend, and productivity assumptions. Track performance against plan and proactively identify risks and opportunities. - Partner cross functionally to continuously streamline workflows and improve forecasting accuracy. YOUR TOOLKIT: This role operates across multiple concurrent workstreams with frequent prioritization shifts. Success requires strong self-management, responsiveness, and the ability to keep work moving independently while maintaining accuracy and control discipline. - Bachelor’s degree in Finance, accounting or related field. - 5+ years of progressive FP&A experience supporting the Sales organization in growing SaaS companies. - Demonstrated experience driving process improvements, automation initiatives, and managing complex accounting projects. - Excellent verbal and written communication skills, capable of effectively working cross-functionally. - Proficiency with Microsoft Office Suite including advanced Excel skills, financial forecasting systems (Adaptive experience a strong plus) and mainstream ERP systems (NetSuite experience a plus). - Working knowledge of Salesforce.com http://Salesforce.com reporting. #LI-OM1 #LI-ONSITE Our Commitment Illumio believes that an environment of unique backgrounds, experiences, viewpoints, and individual contributions creates a culture of belonging, drives our future, and makes us stronger together in support of our customers and their success. All official job offers from our company are extended directly by our recruitment team and will be sent through an official E-Signature document for your review and signature. Please be aware that we do not ask for any personal information in the process of extending offers of employment, such as financial details or social security numbers. Upon acceptance of any offer, we will request such information as part of the onboarding process prior to or on your first day of employment, and only after completing a background check through an authorized third-party vendor. If you receive any communication asking for personal details outside of these processes, please contact us immediately to verify the authenticity of the request. Your security is important to us, and we are committed to a safe and