Stronghold Companies logo

Stronghold Companies

Energy & Mining, Manufacturing
www.thestrongholdcompanies.com
5001-10000 employees

Stronghold Companies, part of the Quanta Services Family of Companies (NYSE: PWR), specializes in providing high-quality solutions for the refinery, petrochemical, and midstream industries. Stronghold stands out by investing in skilled craftsmen and advanced equipment, which enhances cost efficiency and productivity for its partners.

Open Positions

ETS - HELPER

Texas, United States
Posted Feb 23
Contract / Temporary

High school diploma or equivalent, petrochemical/refinery experience, ability to work in confined spaces and at heights

Other

ETS - MECHANICAL EQUIPMENT OPERATOR

Texas, United States
Posted Feb 23
Full Time

4-5 years of related industry experience, high school diploma or equivalent, and relevant training or certification

Engineering Jobs

TKIE - Planner (Big Spring, TX)

Big Spring, Texas, United States
Posted Jun 11
Part Time

High school diploma or equivalent, 2 years of experience in petrochemical/refinery industry, and experience in PC software

Other

ETS - WELDER

Texas, United States
Posted Feb 23
Full Time

High school diploma or equivalent, 6 months related work experience, knowledge of SMAW and other welding processes

Other

ETS - HEAVY EQUIPMENT OPERATOR

Texas, United States
Posted Feb 23
Full Time

High school diploma or equivalent work experience and 5 years of experience in a related industry

Engineering Jobs

Catalyst Technician (Entry Level)

New Jersey, United States
Posted Jun 15
Part Time

High school diploma or GED, valid TWIC, valid driver's license, clean background check, and ability to pass a drug screen required

Other

TKIE - Planner (Cherokee, AL)

Texas, United States
Posted Jun 11
Part Time

High school diploma, 2 years' experience, proficiency in PC software, flexibility and adaptability

Other

STS - DIESEL MECHANIC TECHNICIAN

Texas, United States
Posted Aug 1
Full Time

High school diploma or equivalent work experience, 6 months’ experience in related industry, own tools, reliable transportation

Operations Jobs

TKIE - Sr. Analyzer Technician (Texas City, TX)

Texas, United States • Texas, United States
Posted Aug 8
Contract / Temporary

5+ years of experience, Associate degree in instrument technology, and training in analyzer system manufacturers

Other

ETS - FOREMAN

Texas, United States
Posted Feb 23
OTHER

High school diploma, at least 2 years of managerial experience, and 1 year of supervisor experience in related industry

Other
Unlock Premium Features

+67 More Jobs Available!

Subscribe now to unlock all job opportunities and advanced features.

🎯

Find jobs no one else can

We pull listings directly from company career pages—no LinkedIn, no job boards, no fluff. Just real jobs, straight from the source.

🔑

Unlock hiring managers

With Web Pro, reveal the decision-makers behind job postings—names, emails, and LinkedIn profiles for up to 25 jobs per day.

🧠

Smarter data, better jobs

Each job includes 35+ data fields, from salary and visa info to remote status and tech stack. And we instantly remove anything that's expired.

⚙️

Filters built for Pros

Drill down with filters for experience level, industry, salary, sponsorship, currency, and more—so you only see what fits.

Ready to see more opportunities?

Create a free account to access exclusive job listings, track your applications, and get personalized recommendations.

User group

Loved by 3620+ job seekers