# Driller Assistant (Helper) at Mariana Minerals

- Company: Mariana Minerals
- What the company does: Mariana Minerals is a software-first, vertically integrated minerals company focused on supplying the minerals critical to modern energy, AI, and defense technologies. Backed by Khosla and a16z.
- Company website: https://marianaminerals.com/
- Type: Startups
- Level: Mid level
- Location: Moab, UT
- Work setup: On-site
- Posted: 2026-10-12
- Apply by: 2026-11-26
- Apply: https://jobs.ashbyhq.com/marianaminerals/d34c8f5c-b4a3-49e6-93b9-98b5d58db4c9?utm_source=1752vc&utm_medium=careers
- Page: https://www.1752.vc/careers/jobs/mariana-minerals-driller-assistant-helper/

## About the role

Help the Driller safely set up, move and tear down the drill rig and drill pad Handle rods, core barrels, casing and tooling while tripping in and out of the hole Found on 1752vc Careers, the job board for startup and VC roles.

## What they're looking for

- Experience as a driller's helper, offsider or rig hand, or comparable hands-on field, construction or mechanical work
- Diamond core, reverse circulation (RC) or water-well drilling experience is a plus
- Strong mechanical aptitude and willingness to learn drilling techniques and equipment
- Real commitment to safety and following procedures
- Valid driver's license, CDL is a plus
- Work 12-hour shifts outdoors on drill pads and rugged terrain, in all weather and extreme temperatures

Tags: Plant Operations

Source: 1752vc Careers, https://www.1752.vc/careers/jobs/mariana-minerals-driller-assistant-helper/