Transaction Tax Senior Analyst

Overview Solaris Energy Infrastructure, Inc. (NYSE:SEI) provides scalable equipment-based solutions for use in distributed power generation as well as the management of raw materials used in the completion of oil and natural gas wells. Headquartered in Houston, Texas, Solaris serves multiple U.S. end markets, including energy, data centers, and other commercial and industrial sectors. About the Opportunity Solaris is seeking an experienced Transaction Tax Senior Analyst to own the Company's sales and use tax, property tax, and other indirect tax compliance across a growing, multi-segment public company.

In this role, you will manage monthly sales and use tax filings across the Company's operating states, coordinate property tax administration across multiple jurisdictions, lead taxability research and exemption certificate management, and partner with the controller groups, Operations, and external advisors. Responsibilities Prepare, review, and timely file monthly sales and use tax returns across the Company's operating states; expand to additional jurisdictions as new contracts and operations come online. Manage the exemption certificate lifecycle - solicit, validate, track, and maintain customer and vendor certificates.

Research and document taxability conclusions for new products, services, contracts, and operating jurisdictions; maintain an internal taxability matrix. Lead new state and local sales and use tax registrations as the business expands into new jurisdictions. Support sales and use tax audits, respond to taxing-authority notices, and coordinate with external advisors on audit defense.

Property Tax Coordinate annual property tax rendition filings across the Company's operating jurisdictions with external advisors. Maintain property tax accrual schedules, post journal entries, and support monthly close, including customer passthrough billing where applicable. Review and approve Texas Heavy Equipment filings.

Other Duties Perform other duties or projects as required to support business goals. Qualifications Bachelor's Degree in Accounting, Finance, or related field 5+ years of progressive transaction/indirect tax experience (sales & use, property tax); experience weighed more heavily than degree Proficiency with Microsoft Excel, PowerPoint, and Word (SAP experience a plus) CPA, CMI (Sales Tax or Property Tax), or other relevant tax certification is a plus Working knowledge of multi-state sales and use tax compliance, taxability research, and exemption certificate management. Strong knowledge of federal, state, and local indirect tax regulations.

Excellent analytical and problem-solving skills. Strong Excel skills; comfortable extracting and manipulating data from ERP and billing systems. Clear written and verbal communication with documented research and audit-trail habits.

Key Skills and Qualifications Exceptional communicator – direct and transparent, skilled problem-solver with proven success in building coalitions and avoiding conflicts Total ownership mentality – proactively identifies and removes obstacles across numerous ongoing tasks Independent thinker – provides original thoughts and constantly asking “how can we do this better” Innovative thinker – willingness to consider novel solutions and ability to adapt to change Desirable teammate – impeccable character, humility, and collaborative Relentless – aspires to contribute and achieve his/her full potential Culture Our CREATORS Culture At Solaris, we believe that staying true to our core beliefs improves our decision-making, productivity and is key to our individual and collective achievements. Combining your innovative thinking with our core values that encourage C ommunication, R ecognition, E ntrepreneurship, A ccountability, T eamwork & T ransparency, O wnership, R esults and S afety, we become CREATORS . We value your hard work, integrity, and commitment to the Solaris “First in Service & Innovation” culture through competitive pay and benefits packages and ongoing career development.

Benefits Competitive compensation packages Disability Insurance Company paid Life and AD&D insurance with supplemental offerings Company matching 401(k) retirement plan Paid time off, including 10 paid holidays Tuition Reimbursement We remove any extraneous content and reserve the right to amend this job overview. Solaris is an Equal Opportunity Employer. #J-18808-Ljbffr