Billing Analyst

About Business Unit: At the core of all that Epsilon does is a team that sets the foundation of our IT infrastructure. The team drives innovation and efficiency through pioneering technology across Epsilon's platforms and business verticals. From being the first point of contact for infrastructure needs to final deployment, the team provides end-to-end solutions for our client-facing platforms. ETS supports all aspects of revenue-generating platforms for Epsilon and sets the architectural direction for our enterprise deployments. By adopting the newest technologies, such as Cloud, Automation, and Artificial Intelligence, the team is at the front of redefining our digital business and capturing new opportunities. We are looking for a highly technical and data-driven Cloud Financial Operations to support enterprise-level cloud financial operations across a complex multi-cloud environment. In this role, you will analyze, manage, and optimize cloud billing data for major providers such as AWS, Azure, and Google Cloud Platform, ensuring financial transparency, accountability, and cost efficiency across business units. Click here to view how Epsilon transforms marketing with 1 View, 1 Vision and 1 Voice.ResponsibilitiesAnalyze and reconcile high-volume cloud billing data across AWS, Azure, GCP, and SaaS vendors.Manage enterprise cloud invoicing and provide accurate allocation to business units, cost centers, and projects.Use third-party tools such as Apptio Cloudability to track and report cloud usage and costs.Develop cost allocation models leveraging resource tagging, linked accounts, and org structures (e.g., AWS Organizations, Azure Management Groups).Maintain dashboards using BI tools like Power BI, Tableau, Looker, or AWS QuickSight to visualize spend and forecast trends.Monitor for anomalies, usage spikes, and potential cost leaks; provide root cause analysis and recommendations.Partner with engineering to identify and implement rightsizing, reservations (Savings Plans, Reserved Instances), and auto-scaling policies.Contribute to forecasting and budgeting cycles by integrating billing data with financial planning systems (e.g., SAP, Oracle, Anaplan).Support implementation of showback and chargeback models using automation and governance workflows.Stay informed of cloud pricing changes, services, and contractual agreements (e.g., EDPs, EA, Committed Use Discounts).Qualification DescriptionBachelor’s degree in Finance, Accounting, Computer Science, Engineering, or related field.3–5 years of experience in cloud cost analysis, cloud financial management (FinOps), or IT financial operations in a large-scale enterprise environment.Deep understanding of cloud billing mechanisms across AWS (Cost Explorer, CUR, S3 reports), Azure (Cost Management + Billing), and GCP (Billing Export to BigQuery).Experience with cloud management platforms like Cloudability / CloudHealthHands-on experience with cost tagging strategies, forecasting models, and cloud-native optimization tools.Strong SQL and Excel skills; experience with scripting (e.g., Python, PowerShell) a plus.Excellent communication and collaboration skills to work with cross-functional stakeholders (Engineering, DevOps, Finance, Procurement).Preferred Qualifications: Certification in cloud platforms: AWS Cloud Practitioner / Azure Fundamentals / GCP Cloud Digital Leader or higher.FinOps Certified Practitioner or experience in a FinOps team following the FinOps Foundation framework.Experience with cost allocation challenges in Kubernetes environments (e.g., Kubecost).Familiarity with enterprise-wide transformation or cloud migration programs.Additional InformationEpsilon is a global data, technology and services company that powers the marketing and advertising ecosystem. For decades, we’ve provided marketers from the world’s leading brands the data, technology and services they need to engage consumers with 1 View, 1 Vision and 1 Voice. 1 View of their universe of potential buyers. 1 Vision for engaging each individual. And 1 Voice to harmonize engagement across paid, owned and earned channels.Epsilon’s comprehensive portfolio of capabilities across our suite of digital media, messaging and loyalty solutions bridge the divide between marketing and advertising technology. We process 400+ billion consumer actions every single day using advanced AI and hold/ many patents of proprietary technology, including real-time modeling languages and consumer privacy advancements. Tvhanks to the work of every employee, Epsilon has been consistently recognized as industry-leading by Forrester, Adweek and the MRC. Epsilon is a global company with more than 9,000 employees around the world. Epsilon has a core set of 5 values that define our culture and guide us to bring value for our clients, our people and consumers. We are seeking candidates that align with our values, demonstrate them and make them meaningful in their day-to-day work: Act with integrity. We are transparent and have the courage to do the right thing.Work together to win together. We believe collaboration is the catalyst that unlocks our full potential.Innovate with purpose. We shape the market with big ideas that drive big outcomes.Respect all voices. We embrace differences and foster a culture of connection and belonging.Empower with accountability. We trust each other to own and deliver on common goals. Because You MatterYOUniverse. A work-world with you at the heart of itAt Epsilon, we believe people make the place. And everything we do is designed with you in mind. That’s why our work-world, aptly named ‘YOUniverse’ is passionate about crafting a nurturing environment that elevates your growth, wellbeing and work-life harmony. So, come be part of a people-centric workspace where care for you is at the core of all we do.Take a trip to YOUniverse and explore our outstanding benefits, here Epsilon is an Equal Opportunity Employer. Epsilon is committed to promoting diversity, inclusion, and equal employment opportunities by using reasonable efforts to attract, recruit, engage and retain qualified individuals of all ethnicities and backgrounds, including, but not limited to, women, people of color, LGBTQ individuals, people with disabilities and any other underrepresented groups, traits or characteristics.