• Develop and implement electrical systems and solutions for projects focusing on environmental sustainability and efficiency. • Responsible for designing, testing, and overseeing electrical system installations that meet health, safety, and regulatory standards. • Directly contribute to the improvement of water and wastewater management technologies to meet quality and performance benchmarks. • Collaborate with multidisciplinary teams and clients on projects.

Role Description NovaSource is launching a Repowering Services function to help asset owners extend the life, value, and performance of utility-scale solar and storage assets. This role is the technical backbone of that effort. The Senior Repowering Engineer will own repowering engineering definition, technical scoping, and cost estimation, while execution will be delivered primarily through vetted construction partners. This role is not responsible for building or managing large construction crews. Instead, success is measured by clarity of scope, credibility of estimates, and disciplined execution planning. This is a senior, high-judgment role intended to establish NovaSource as a trusted repowering advisor—not a construction company. Key Responsibilities - Repowering Engineering & Technical Definition - Lead technical evaluation of repowering opportunities across PV, BESS, inverters, controls, and BOP. - Develop engineering concepts and replacement strategies based on asset condition, performance data, and owner objectives. - Translate field realities into clear, buildable scopes suitable for third-party execution. - Identify risks, constraints, and interconnection impacts early and explicitly. - Cost Estimation & Commercial Support - Develop defensible, bottoms-up repowering cost estimates. - Define execution phasing, outage strategies, and schedule assumptions. - Support bid packages, contractor scoping, and bid leveling. - Partner with Commercial and BD teams to support client discussions and proposals. - Execution Oversight (Limited, Targeted) - Provide technical oversight during execution phases as needed. - Act as Owner-rep or technical authority—not construction superintendent. - Support NovaSource field teams when flex labor or light field support is appropriate. - Program & Capability Development - Establish NovaSource’s repowering playbook, templates, and standard deliverables. - Help define service tiers, exclusions, and guardrails. - Support long-term integration of repowering into NovaSource’s Total Asset Optimization (TAO) strategy. Qualifications - Required Experience - 10+ years of experience in utility-scale solar and/or energy storage. - Direct experience with repowering, brownfield upgrades, or large-scale retrofits. - Strong background in engineering definition, estimating, and scope development. - Experience working alongside EPCs, OEMs, and specialty contractors. - Demonstrated ability to evaluate risk, cost, and constructability. - Preferred Experience - Experience supporting inverter or module replacement programs. - Familiarity with interconnection constraints and outage coordination. - Exposure to portfolio-level asset strategies (not just single projects). - Prior Owner-rep, advisory, or technical authority roles. Core Competencies - Engineering judgment and technical credibility. - Cost and scope discipline. - Clear written and verbal communication. - Ability to challenge assumptions and push back constructively. - Comfort operating with limited structure in an early-stage function. Office Physical Requirements All positions in our office require interaction with people and technology while either standing or sitting. In order to best service our customers, internal and external, all associates must be able to communicate face-to-face and on the phone with or without reasonable accommodation. US: Diversity Statement – Equal Employment Opportunity It is NovaSource’s policy to provide equal employment opportunity to all applicants and employees. NovaSource disapproves of, and will not tolerate, unlawful discrimination against any applicant or employee because of race, color, national origin or ancestry, gender (including pregnancy, childbirth, or related medical conditions), gender identity, age, religion, disability, family care status, veteran status, marital status, sexual orientation, or any other basis protected by local, state or federal laws.

• Design, configure, and support Automation and SCADA systems at the substation level • Programming, installation, troubleshooting, and construction support for power delivery systems • Interpret electrical diagrams for RTUs, communication switches, protocol converters, and I/O wiring • Knowledge of the OSI model architecture and interpreting network diagrams • Configure and troubleshoot communication protocols such as DNP 3.0, SEL, Modbus, Ethernet, and OPC • Program and configure HMI platforms such as Diagram Builder, Ignition, and InkScape • Collaborate with project teams to communicate engineering designs clearly • Assist with construction coordination and provide technical support during execution • Maintain strong client relationships and ensure customer satisfaction • Take ownership of quality and compliance with industry standards • Manage schedules, deliverables, and provide timely progress reports

Role Description We are designing the grid of the future! EPE is seeking a Senior Engineer with a strong background in EMT modeling and studies. In this role you will work closely with senior leadership to support our growth strategy and provide subject matter expertise both internally through coaching and developing staff as well as externally to our clients. How you can make an impact: - Perform PSCAD and PSS/E model benchmarking for both generation and load projects in accordance with existing or emerging requirements to assist clients in demonstrating compliance. - Perform complex load and generation interconnection studies including loadflow, short circuit and transient stability across multiple ISOs and Utilities in the Eastern Interconnect. - Support more junior members of staff leveraging your technical skills to assist them in troubleshooting complex technical issues. - Review interconnection studies, replicate findings and identify creative pathways to remove roadblocks, reduce cost assigned to projects and expedite timelines to interconnection. - Support generation, large load and merchant transmission developers navigate interconnection processes across the Eastern Interconnect. - Demonstrate extreme ownership by taking responsibility for outcomes, decisions, and overall project success. - Collaborate with other team members on interconnection related studies and stay up to date with industry trends and regulatory changes. - Support the development of new products and services. - Carry out additional duties as assigned. Qualifications - Minimum 4 years of experience in the electric energy industry. - Experience with EMT (ideally PSCAD) modeling/benchmarking/studies. - Strong understanding of FERC, NERC and ISO interconnection requirements and standards. - In-depth knowledge of at least one of the following software packages: PSSE, TARA, PSLF, PowerWorld, ASPEN, and PSCAD. Requirements - Direct experience working at an ISO in the Eastern Interconnection, a utility in their footprint or on behalf of these entities as a consultant. - Experience in any one or more of the following types of studies: Generator Deliverability Studies, load interconnection studies replicating ISO/Utility practices, NRIS/ERIS studies, limited operation studies. - Automation experience (Python, C#, SQL). Benefits - Comprehensive health and wellness benefits including medical, dental, and vision with 100% premium coverage for you. - Generous PTO and paid holidays. - MyShare Employee Ownership Program. - Work with industry leaders. - 401K, up to a 4% match (100% vested from day 1). Location This position is open to remote US/Canada. Travel Occasional travel may be needed (10% or less). EPE is an equal opportunity/AA/Disability/Veteran employer. The EEO is the Law poster, and its supplement are available using the following links: EEOC is the Law Poster, Third-Party Recruiting Notification. EPE does not accept unsolicited resumes from third-party recruiters. Any unsolicited third-party resumes forwarded by recruiters to EPE via our career page or to any of our managers or employees will be considered public information, may be treated as a direct application from the person identified in the resume, and will not be eligible for placement fee payment to the agency. EPE will not pay a fee to a third-party recruiter or agency without a previously signed third-party agreement and has not coordinated their recruiting activity with the appropriate member of the Talent Acquisition team.