Principal Systems Engineer - Oracle CC&B

We're powering a cleaner, brighter future. Exelon is leading the energy transformation, and we're calling all problem solvers, innovators, community builders and change makers. Work with us to deliver solutions that make our diverse cities and communities stronger, healthier and more resilient. We're powered by purpose-driven people like you who believe in being inclusive and creative, and value safety, innovation, integrity and community service. We are a Fortune 200 company, 20,000 colleagues strong serving more than 10.7 million customers at six energy companies -- Atlantic City Electric (ACE), Baltimore Gas and Electric (BGE), Commonwealth Edison (ComEd), Delmarva Power & Light (DPL), PECO Energy Company (PECO), and Potomac Electric Power Company (Pepco). We're committed to creating an environment where every person can thrive. Our employee experience is grounded in four tenets that guide how we support our people: purposeful careers, growth opportunities, community impact, and support to thrive. In our relentless pursuit of excellence, we elevate diverse voices, fresh perspectives and bold thinking. And since we know transforming the future of energy is hard work, we provide competitive compensation, incentives, excellent benefits and the opportunity to build a rewarding career. Are you in? Primary Purpose The IT Principal Systems Engineer position serves as a distinguished technical role providing leadership and critical thinking to drive technology solutions by weighing advantages of technology standards, market availability of products, and risks and benefits of technology introduction into Exelon's computing environment. It requires demonstrated leadership to drive strategy, assess cross impact opportunities or risks, and solve intricate problems. This role will work independently, as a technical mentor and as part of a team.   Within the CC&B Revenue Management functional area, this position provides strategic technical leadership for critical customer billing, credit and collections, payment processing, deposits, financial adjustments, revenue assurance, and regulatory compliance capabilities across Exelon's operating companies. The role partners closely with business stakeholders, architects, vendors, and delivery teams to ensure solutions are scalable, secure, reliable, and aligned with enterprise business objectives. The IT Principal Systems Engineer is responsible for evaluating and influencing solution architecture, establishing technical standards and best practices, identifying process improvement opportunities, and driving the successful delivery of major initiatives and regulatory programs. The position provides oversight of complex integrations and system dependencies, evaluates the impacts of application and infrastructure changes, and proactively mitigates risks that could affect revenue operations, customer experience, financial integrity, or regulatory compliance. Additionally, this role serves as a trusted advisor to leadership by providing technical direction, supporting strategic roadmaps, mentoring engineering teams, and fostering a culture of operational excellence, innovation, and continuous improvement. The individual is expected to leverage deep expertise in CC&B and Revenue Management processes to ensure technology investments deliver measurable business value while maintaining the stability, performance, and integrity of Exelon's credit and collections, customer, and revenue systems.   Position may be required to work extended hours, including 24 x 7 coverage during storms or other energy delivery emergencies.   **This is a multiple‑location posting. The selected candidate may be based out of our Exelon Corporate Office locations in Philadelphia, PA, Kennett Square, PA, Baltimore, MD, Oakbrook, IL, Washington, DC**    Note: This is a hybrid position (in-office with remote flexibility). Employees are required to be in office at least three days per week (Tuesday, Wednesday,