Stage 3 Separation, LLC
Oil, Gas, and Mining
Stage 3 is North America's leading provider of innovative solids and liquids separation solutions. We deliver custom-engineered waste management and fluid recycling services for construction, drilling, industrial, and municipal projects, maximizing efficiency while minimizing environmental impact.
Hiring now
Is Stage 3 Separation, LLC hiring?
Yes. As of November 4, 2026, Stage 3 Separation, LLC has 44 open roles on Metaintro. 41 were posted in the last 30 days.
Open roles
Newest first. Pay shown when the posting lists it.
- Solids Control Field Technician - JOB FAIR Odessa - October 22, 2026EnergyMidland, Texas, United States · On-siteMidland, Texas, United StatesOn-site—15d ago
- HSE Field Leader - Bakken BasinHealthcare/MedicalMandan, North Dakota, United States · On-siteMandan, North Dakota, United StatesOn-site—23d ago
- HSE Field Leader - Bakken BasinHealthcare/MedicalBillings, Montana, United States · On-siteBillings, Montana, United StatesOn-site—23d ago
- Field Leader - Solids Control - Bakken BasinOperations ManagementWilliston, North Dakota, United States · On-siteWilliston, North Dakota, United StatesOn-site—24d ago
- Field Leader - Solids Control - Bakken BasinOperations ManagementMinneapolis, Minnesota, United States · On-siteMinneapolis, Minnesota, United StatesOn-site—24d ago
- Field Leader - Solids Control - Bakken BasinOperations ManagementBismarck, North Dakota, United States · On-siteBismarck, North Dakota, United StatesOn-site—24d ago
- Field Leader - Solids Control - Bakken BasinOperations ManagementSioux Falls, South Dakota, United States · On-siteSioux Falls, South Dakota, United StatesOn-site—24d ago
- HSE AdministratorEnvironmental ServicesHouston, Texas, United States · On-siteHouston, Texas, United StatesOn-site—24d ago
Hiring pattern
How fast Stage 3 Separation, LLC is adding roles, and how they're set up.
New roles each monthRoles first posted in the month
Customers
All 2 companies Stage 3 Separation, LLC names as customers.
Case studies2
- Gordie Howe International Bridge
- Town of Hardisty
AI launches and partners
What Stage 3 Separation, LLC has launched and who it works with on AI.
- LaunchAI-enhanced technical servicesStage 3 uses AI-enhanced technical services to help operators optimize drill sites in near real time, reduce expenses and improve production.
Skills they ask for
Most frequent across open postings.
Most requested skills
- HSE audits
- Microsoft Office
- OSHA compliance
- HSE inspections
- Safety training
- Electrical principles
- Environmental regulations
- Teamwork
- Forklift operation
- Mitti systems
- Leadership
- Technical expertise
Tech stack
- CMS
- WordPress
- Security
- Cookiebot
- Libraries
- Swiper
- Font Awesome
- jQuery
- Analytics
- Google Tag Manager
Company facts
- Founded
- 2009
- Industry
- Oil, Gas, and Mining
- Sector (NAICS)
- Administrative and Support and Waste Management and Remediation Services
- Peer
- APS
- Website
- s3s.com
- Careers
- s3s.com/careers
Roles by location
Where Stage 3 Separation, LLC is hiring. Pick a city to see its roles.
Similar companies
Companies in the same industry as Stage 3 Separation, LLC that are hiring now.
Questions about Stage 3 Separation, LLC
- Is Stage 3 Separation, LLC hiring?
- Yes. As of November 4, 2026, Stage 3 Separation, LLC has 44 open roles on Metaintro. 41 were posted in the last 30 days. The most are in Healthcare/Medical (16), Operations Management (14), and Energy (8).
- Where is Stage 3 Separation, LLC hiring?
- Stage 3 Separation, LLC is hiring in Houston, Midland, Mandan, Billings, Dallas, and Denver, with the most open roles in Houston.
- Who are Stage 3 Separation, LLC's customers?
- Stage 3 Separation, LLC names 2 customers, including Gordie Howe International Bridge and Town of Hardisty.
- What skills does Stage 3 Separation, LLC look for?
- Its open roles most often ask for HSE audits, Microsoft Office, OSHA compliance, HSE inspections, and Safety training.