Jobs at Vistra Corp

Leads state and local tax audits, appeals, litigation, and controversy matters across income and non-income taxes. Advises business clients on tax implications of corporate development, operations, transactions, and tax minimization initiatives. Performs tax research, due diligence, documentation, negotiations, and client communications while managing projects, training tax team members, and supporting favorable tax outcomes.

Leads financial planning, forecasting, variance analysis, long-range planning, capital and O&M cost tracking, and operational reporting for generation support organizations and operating sites. Partners with operations and functional leaders to explain financial results, recommend corrective actions, support quarterly business reviews, and respond to ad hoc analysis requests. Ensures timely and accurate projections, attribution, and reporting.

Maintain and troubleshoot power plant instrumentation and control systems, perform calibrations and low-voltage electrical work, support start-up/shutdown and maintenance activities, enter work requests into Maximo, follow safety procedures, and assist with O&M and capital projects.

Develop and maintain multidisciplinary project schedules for online and outage work at a nuclear power plant. Coordinate equipment, materials, vendors, and onsite/offsite resources; perform resource leveling; integrate site activities; minimize equipment downtime and plant risk; communicate schedule conflicts; report schedule status; and support project health reporting and review meetings.

Provides technical support for generation technology applications across operating and developing power plants. Performs root cause analysis, evaluates technologies, develops innovative solutions, supports economic justifications, and leads projects and technical teams. The role requires engineering expertise in fossil, solar, battery, or nuclear plant technologies, knowledge of regulations and industry codes, and the ability to support fleetwide operations and external stakeholders.

Develops and implements strategic category strategies, manages supplier relationships and performance, leads sourcing and contract awards, and delivers cost, reliability, and operational improvements. The role conducts spend and market analysis, negotiations, supplier reviews, procurement transactions, contract management, and stakeholder engagement while supporting supplier diversity and managing supplier risk.

Owns the FP&A technology portfolio and roadmap, serving as the liaison between Finance, IT, data teams, and vendors. Designs and supports SAP Analytics Cloud planning models, dashboards, workflows, and security, while architecting SAP Datasphere data pipelines and integrations. Oversees data governance, system performance, vendor service levels, enhancements, documentation, training, and executive reporting for budgeting, forecasting, and strategic decision-making.

Leads BI, analytics, and AI initiatives that transform energy market and customer data into dashboards, automated insights, predictive analyses, and strategic recommendations. The role supports pricing, acquisition, retention, marketing, finance, and customer experience decisions through Python, SQL, Tableau, Power BI, generative BI, experimentation, and machine learning. Responsibilities include building executive reporting, evaluating AI-enhanced BI platforms, analyzing customer lifecycle performance, mentoring analysts, and partnering with cross-functional business and technical teams.

Leads air permitting strategy and compliance for electric power generation facilities. Oversees permit development, renewals, amendments, regulatory filings, consultant work, budgets, schedules, reporting, and regulatory risk assessment. Coordinates with plant, environmental, legal, engineering, leadership, agencies, and external consultants to support operational flexibility and compliance with air quality regulations. Provides subject matter expertise for Title V, emissions, CEMS, MATS, GHG, NSPS, TRI, and related reporting obligations.

Provides technical engineering support for generation technology applications across operating and developing plants. Evaluates nuclear, fossil, solar, and battery technologies; performs root cause analyses; develops solutions; supports regulatory, environmental, reliability, sustainability, and commercial objectives; contributes to project economic analysis; and leads technical projects and teams across the power generation fleet.

Manages employee relations programs, investigations, corrective actions, policy interpretation, compliance training, litigation support, and severance processes. Advises leaders and HR teams on employment matters, ensures legal and policy compliance, develops ER metrics and training, and supports workplace culture, engagement, and retention initiatives. The role also coordinates with agencies, regulators, employees, union leaders, and business stakeholders.

Plans and leads complex risk-based assurance and advisory audits across financial, operational, and compliance areas. Responsibilities include assessing risks and controls, designing testing strategies, using data analytics, documenting audit work, reporting findings, recommending remediation, and monitoring issue closure. The role also supports enterprise risk assessments and audit plan development, engages executives and business partners, and may lead integrated audit teams or train other auditors on methodology.

Lead design and implementation of large-scale data pipelines, ETL, and warehousing. Build and manage databases, ensure data quality/security, collaborate with analysts and scientists, evaluate new technologies, mentor junior engineers, and manage project delivery.

Maintain and interpret cybersecurity compliance standards (NERC CIP, NIST, ISO, etc.), administer internal control systems, support audits, investigate non-compliance, design corrective actions, and identify automation opportunities while collaborating with plant teams and stakeholders.

Executes wholesale accounting activities across Vistra’s energy portfolio, including settlement processing, data validation, reconciliations, dispute resolution, invoicing, revenue and cost recognition, and financial close reporting. Analyzes trends, supports regulatory compliance and process improvements, collaborates on cross-functional initiatives, and mentors junior team members.

Provides mechanical engineering expertise and operational support for nuclear power plant systems, including valves, rotating equipment, HVAC, compressors, piping, and thermal-hydraulic applications. Responsibilities include troubleshooting, root cause analysis, equipment condition assessments, operability evaluations, minor design modifications, testing support, technical reporting, and coordination of projects. The role supports emergent plant issues, equipment reliability, safe operations, and field inspections.

Lead design, development, deployment, and maintenance of front-end/back-end systems and data integrations. Drive data architecture improvements, automation, security reviews, and enterprise initiatives while coaching junior staff and engaging stakeholders to meet SLAs and KPIs.

Performs wholesale accounting activities, including settlement processing, data validation, dispute resolution, invoicing, reconciliation, revenue and cost recognition, and financial reporting. Supports monthly, quarterly, and annual close activities while ensuring compliance with accounting controls and governance requirements. Analyzes data, identifies process improvements, participates in cross-functional initiatives, and mentors junior team members. The role requires collaboration across Vistra’s energy portfolio and contributes insights supporting operational efficiency, regulatory compliance, and business decision-making.

Manages residential customer acquisition and retention budget, transaction, and marketing forecasts. Builds data models, simulations, dashboards, and campaign profitability analyses using Python, SQL, Snowflake, Tableau, and Power BI. Evaluates business cases through NPV, ROI, and customer lifetime value analysis, develops financial variance narratives, and presents channel performance insights to leadership. Partners cross-functionally with marketing and finance teams to optimize channel mix, spending, targets, and operational processes.

Plans and performs complex engineering work for a gas-fired combined-cycle power plant. Oversees design changes, conducts root cause analyses, supports major outages, maintains technical documentation, develops engineering budgets, provides fleetwide technical direction, reports to NERC, and promotes safety and environmental compliance. The role also leads projects and develops engineering staff.