Senior Renewable Portfolio Manager- Asset Performance & OEM

SunStrong Management, LLC

Houston (TX)

Hybrid

USD 140,000 - 210,000

Full time

14 days+

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Job summary

SunStrong Management, LLC is seeking a Portfolio Manager III to lead the long-term performance and value creation of a renewable energy asset portfolio. You will act as the primary owner representative across operations, OEMs, service providers, and internal stakeholders, driving corrective action and portfolio-wide improvements.

The role requires 8–12+ years in solar/BESS operations, a related degree, and strong skills in analytics, safety, and communication.

Qualifications

Bachelor’s degree in business, renewable energy, engineering, or related field.
8–12+ years experience in solar and/or BESS operations, asset management, or O&M.
Deep knowledge of solar assets, OEM warranties, RMAs, and service contracts.
Strong understanding of availability, PI, MTTR, and performance drivers.
Commitment to safe industrial work practices and site safety.
Excellent verbal and written communication; proficient with Microsoft Office.

Responsibilities

Own portfolio-level performance across availability, production, reliability, and lifecycle cost.
Coordinate with OEMs and service providers to meet warranties and SLAs.
Oversee preventative maintenance and related services.
Analyze system performance and identify root causes of underperformance.
Report on production costs, performance guarantees, and financials.
Manage vendor relationships and ensure timely repairs.