Overview We are seeking a Senior Project Engineer to support large-scale power infrastructure projects that enable critical data center operations. This role is responsible for leading engineering execution across the full project lifecycle—from concept through detailed design and transition to construction—ensuring delivery aligns with scope, schedule, cost, and quality objectives. This is a high-impact opportunity to work on complex, high-visibility projects while driving engineering excellence, innovation, and operational efficiency. Key Responsibilities Project Engineering & Execution Lead engineering activities throughout the project lifecycle, including conceptual design, engineering planning, detailed design, and construction handoff Manage external engineering firms to ensure alignment with scope, schedule, budget, and quality standards Drive the development and review of engineering deliverables, including drawings, specifications, and design packages Conduct constructability reviews and support smooth transition to construction teams Project Management & Coordination Partner closely with Project Managers and Project Controls teams to manage project schedules and budgets Develop and support capital engineering execution plans aligned to financial targets Coordinate cross-functional collaboration with internal stakeholders and external partners Monitor engineering performance, risks, and progress using project management tools and systems Technical Leadership & Optimization Apply industry standards and engineering best practices to define project scope and ensure design integrity Identify risks early and incorporate mitigation strategies into engineering deliverables Drive continuous improvement, design optimization, and cost-effective engineering solutions Promote adoption of tools, technologies, and best practices to enhance engineering outcomes Leadership & Collaboration Lead, mentor, and develop junior engineers and project team members Foster a culture of engineering excellence, accountability, and continuous improvement Support training and knowledge-sharing across the organization Build strong partnerships across Engineering, Construction, Operations, and Finance Basic Qualifications Bachelor’s Degree in Engineering or Engineering Technology (ABET-accredited) 7–9 years of experience in electric utility engineering or operations 1–3 years of experience leading teams, contractors, or projects Strong knowledge of utility infrastructure, engineering design, and construction practices Experience with project budgeting, forecasting, and cost management Familiarity with industry codes, regulations, and safety standards Proficiency in Microsoft Office (Excel, Word) and AutoCAD (or equivalent) Strong analytical, problem-solving, and communication skills Valid driver’s license and ability to pass DOT drug testing Preferred Qualifications Master’s Degree in Engineering, Business, or related field 10+ years of experience in utility engineering or operations Professional Engineer (PE) license (or ability to obtain) Project Management Professional (PMP) certification Experience supporting large-scale infrastructure or data center projects What You’ll Bring Ability to manage complex engineering projects with minimal oversight Strong leadership and stakeholder management skills Expertise in balancing technical solutions with financial performance Commitment to safety, quality, and customer satisfaction A proactive mindset with a focus on innovation and continuous improvement Why Join Us Work on high-profile, large-scale data center infrastructure projects Collaborate with industry-leading teams and technologies Drive meaningful impact in a rapidly growing, critical sector Opportunities for career growth, leadership, and professional development As a public utility, NiSource is required to provide continuous service to customers at all times. To ensure we fulfill that obligation, employees may be required to work outside their normal work hours and perform tasks outside of their normal responsibilities in support of emergency operations. Work Authorization Authorized to work in the United States without requiring sponsorship. Workplace Connection Value inclusion within your day to day responsibilities by respecting others perspectives/convictions, engaging others opinions, creating a safe environment where people, ideas, and opinions are valued within your Team/Customers and external partners. Respect the unique lived experiences within your Team/Customers and external work partners by valuing different world views, challenges, and cultures that represents all walks of life and all backgrounds. Treat others with respect and consideration. Actively participate in creating and contributing to a positive work environment. Equal Employment Opportunity NiSource is committed to providing equal employment opportunities in each of its companies to all employees and applicants for employment without regard to race, color, religion, national origin or ancestry, veteran status, disability, gender, age, marital status, sexual orientation, gender identity, sex (including pregnancy, lactation, childbirth or related medical conditions), genetic information, citizenship status, or any protected group status as defined by law. Each employee is expected to abide by this principle. By applying, you may be considered for other job opportunities. ADA Accommodations If you need a reasonable accommodation to participate in any part of the hiring process or to perform the essential functions of the position, please contact OneHR at [email protected] or 1-888-640-3320 Safety Statement Promote a safe work environment by actively participating in all aspects of our employee safety program. Report any unsafe conditions and take actions to prevent personal injuries. Support our interdependent safety culture by ensuring the safety of your co-workers. Stay focused on the task at hand and promote productivity through good work habits. E-Verify NiSource participates in the U.S. Department of Homeland Security’s E-Verify program. As part of this process, we provide the following notices to all job applicants: These documents inform you of your rights and responsibilities under U.S. law. You can view or download them using the links below: E-Verify Poster (English and Spanish) E-Verify Participation Poster English and Spanish Right to Work Poster (English and Spanish) If you have the right to work, don't let anyone take it away Salary Range*: $113,500.00 - $170,300.00 *The salary offered to a candidate is based on several factors including but not limited to the candidate’s skills, job-related knowledge, and relevant experience, as well as internal pay equity. Posting Start Date: 2026-06-11 Posting End Date (if applicable): Please note that the job posting will close on the day before the posting end date. At NiSource, you'll be part of the team serving nearly four million customers throughout the Midwest and Mid-Atlantic, who count on us to energize their homes and businesses. Whether speaking with customers by phone, analyzing financial data or installing new gas lines in a neighborhood, you’ll meet exciting challenges each day and make the most of your skills and talents. And you’ll be part of a company that was named by Forbes magazine as one of America’s Best Large Employers. We're looking for talent from all backgrounds. We invite candidates of all abilities to come as they are and do what they love. Through our years of successful growth, we’ve stayed true to our roots by making a difference in the lives of millions of our customers. If you’re interested in joining an inclusive, innovative company that fosters opportunity for growth, NiSource might be the place for you.

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