Battery storage leads the solar jobs that name a market segment
Of 370 unique US openings with a segment in the job title, 174 named battery storage. Utility-scale followed with 158. Residential and commercial solar each had 19.
Download the snapshotKey points
- Battery storage represented 47.0% of the segment-explicit sample. Utility-scale represented 42.7%.
- Residential appeared in 19 titles. Employers often use a generic title and identify residential work only in the description.
- This release is a fixed baseline. It does not yet measure growth since the residential tax credit expired.
Battery and utility-scale roles make up nearly 90% of explicit titles
Share of 370 unique active postings whose title names one of the four market segments.
Source: Solar Roles analysis of active US listings. Titles without an explicit market segment are excluded.
The finding
Storage and utility-scale work send the clearest hiring signal
Battery storage and utility-scale solar accounted for 332 of the 370 segment-explicit openings. Together, that is 89.7% of the sample.
Job-title conventions matter. BESS and utility-scale employers tend to name the project type. Residential employers often post “Solar Installer,” “Lead Installer” or “Solar Sales Representative” and leave the segment to the description.
The result measures the signal carried by titles. It does not mean residential solar represents only 5.1% of current hiring.
Census context
IREC’s 2024 workforce still leaned residential
Residential firms employed 79,633 people, or 45% of installation and project-development employment. Utility-scale firms accounted for 58,351 jobs, or 33%.
The measures are not directly comparable. IREC estimates employment from company activity and installation data. Solar Roles classifies individual vacancy titles, and IREC measures storage separately from these four installation segments.
Read the IREC censusA second signal
A second signal: maintenance hiring
Strict operations and maintenance roles accounted for 221 of 1,601 unique Solar Roles openings, or 13.8%. IREC counted 21,833 workers at O&M-focused firms in 2024, equivalent to 7.8% of the solar workforce.
13.8%
Solar Roles openings
Strict O&M roles after role review and deduplication
7.8%
IREC solar workforce
Workers employed by firms primarily classified as O&M
This is directional evidence, not a stock-to-flow comparison. IREC classifies workers by their employer’s primary business; Solar Roles classifies the vacancy itself. The Census nevertheless points the same way: O&M was the only sector where hiring difficulty increased in 2024, and 53% of its positions were newly created.
See IREC’s workforce findingsThe next number
The growth comparison starts with this baseline
Solar Roles cannot yet support the claim that battery storage postings have grown X% faster than residential solar since the federal residential credit expired. The database does not contain a stable pre-expiration series built with the same sources and deduplication rules.
Repeating this snapshot will turn that question into a measured trend. For now, the defensible finding is narrower: storage is the largest category among current titles that name a market segment.
Methodology
How Solar Roles built the sample
- Universe
- 1,896 active US listings on September 4, 2026, collected from Adzuna and direct employer ATS feeds.
- Deduplication
- Employer aliases, normalized titles and job sites reduced the sample to 1,601 unique openings.
- Classification
- Only titles that explicitly identified battery storage, utility-scale, commercial or residential work were included. Multiple signals were resolved in that order.
- Excluded
- 1,231 unique listings did not name one of the four segments. Description-only matches were excluded because company boilerplate can mention unrelated markets.
- Interpretation
- Postings measure advertised demand, not employment. One ad can cover several openings, and not every vacancy appears online.