Accounting Manager

As one of the nation's leading electric transmission line construction companies, MasTec Power Delivery companies engineer and construct efficient and reliable electrical transmission, distribution, and substation & switchyard systems. Our extensive workforce includes both union and nonunion teams, which, combined with our specialized equipment fleet, allows us to effectively meet our clients' needs for power delivery, emergency restoration, and ongoing maintenance. We've been involved in some of the most challenging and recognizable electric projects across the U.S. From the electric plant to the end users, MasTec's experienced managers and crews consistently deliver transmission, distribution, and substation & switchyard services with an unfailing commitment to safety, integrity, and sustainable practices. MasTec Power Delivery is a purpose-driven organization. Our core values guide our strategy, performance, and culture. We believe in maintaining an environment where team members can make an impact, grow, and thrive. A place where they find meaning and purpose in doing the important work of ensuring communities have the vital energy, light, and communications to prosper. Our culture is inclusive and welcoming. Our teams are empowered with abundant training, tools, and opportunities to follow their curiosity and ambitions. Everyone has an equal chance to advance. Everyone is supported, respected, and challenged to be their best. We’re always looking for talented and dedicated people to join us and love where they work. MasTec Power Delivery is a segment of MasTec (NYSE: MTZ), a Fortune 500 Company ranked by Energy News-Record as one of the leading contractors in the country. We are certified as a minority-controlled company by the National Minority Suppliers Development Council (NMSDC). Our rich diversity of people and ideas makes us a stronger, more innovative organization. We are seeking a highly motivated, technologically advanced, and strategically minded Accounting Manager to serve as a key leader within the Finance organization of CORE (Center for Optimized Resource Enablement) supporting the Power Delivery segment of MasTec. This role will lead the intersection of accounting, technology, automation, artificial intelligence, and internal controls, serving as a catalyst for finance transformation across the organization. The successful candidate will drive initiatives that improve efficiency, data quality, scalability, and decision-making through the application of emerging technologies while ensuring continued compliance with SOX, SEC, and GAAP requirements. Reporting directly to the Corporate Controller, this position will partner closely with IT, Operations, FP&A, Internal Audit, Corporate Accounting, and executive leadership to modernize accounting processes, deploy intelligent automation solutions, strengthen financial controls, and create a best-in-class accounting organization capable of supporting future growth. The ideal candidate combines strong accounting expertise with a passion for process optimization, data analytics, AI-enabled solutions, ERP transformation, and control-by-design methodologies. Responsibilities • Drive finance transformation initiatives that improve efficiency, scalability, controls automation and reporting quality. • Identify and implement automation, AI, workflow, and ERP-based solutions to reduce manual processes and streamline workflows while ensuring enhancements are implemented within a compliant and audit-ready control framework. • Leverage tools such as Microsoft Copilot, Power Platform and Power BI to enhance productivity. • Play a key role in the Oracle Fusion ERP conversion project. • Partner with IT & Finance Systems teams, gaining buy-in from Operations partners, to modernize accounting operations and support future growth. • Serve as the finance leader for SOX compliance and internal control governance. • Design, document, and continuously improve