Is Rock Energy Systems LLC hiring right now?

Rock Energy Systems LLC has no open roles listed as of October 23, 2026. Roles appear here as soon as they are posted on Rock Energy Systems LLC's careers site.

Who leads Rock Energy Systems LLC?

Chris Fillmore, President & CEO, is at the top of Rock Energy Systems LLC's org chart.

How do I apply for a job at Rock Energy Systems LLC?

Pick a role on Rock Energy Systems LLC's TheJobsMap page and select Apply. Every listing links to the original posting on Rock Energy Systems LLC's own careers site, so you apply directly with the employer.

Rock Energy Systems LLC jobs and careers

As of October 23, 2026, Rock Energy Systems LLC has no open roles listed.

rockenergysystems.com LinkedIn

About Rock Energy Systems LLC

Rock Energy Systems, LLC holds three leading brands of space heating products that include portable radiant heaters, waste oil furnaces, and boilers. Our products generate heat that is fueled by motor oils and petroleum based fluids commonly used in all types of internal combustion engines. Produced in Janesville Wisconsin, Clean Burn (www.cleanburn.com), Lanair (www.lanair.com) and SunFire (www.sunfireheater.com) are the market leaders in advanced oil heating equipment and accessories.

Energy Fuel Manufacturing

Founded: 2011
Employees: 125

Leadership

The top of Rock Energy Systems LLC's org chart, with how many people report into each leader.

Chris Fillmore

President & CEO

10 reports

John McCown

Engineering Manager

3 reports

Tim Burgin

Vice President Sales and Marketing

2 reports

Andrew Kuhl

Operations Manager

1 report

Mike Aldrich

Controller

Jobs at Rock Energy Systems LLC

No open positions right now. Explore more companies on TheJobsMap.

Rock Energy Systems LLC jobs: common questions

Is Rock Energy Systems LLC hiring right now?: Rock Energy Systems LLC has no open roles listed as of October 23, 2026. Roles appear here as soon as they are posted on Rock Energy Systems LLC's careers site.
Who leads Rock Energy Systems LLC?: Chris Fillmore, President & CEO, is at the top of Rock Energy Systems LLC's org chart.
How do I apply for a job at Rock Energy Systems LLC?: Pick a role on Rock Energy Systems LLC's TheJobsMap page and select Apply. Every listing links to the original posting on Rock Energy Systems LLC's own careers site, so you apply directly with the employer.