Boilermaker A
- Location
- Geismar, LA · On-site
- Job type
- Full-time
- Level
- Mid-level
- Experience
- 3+ years
- Listed
- 30 days ago
Skills & highlights for this role
- blueprint reading
- rigging
- bolt torquing
- pressure vessel repair
Also useful
- NCCER certification
About the role
Come join our team at Optimal!
We know a few things about competing with giants and exceeding expectations.
After years of working in the field, our founders decided to break from tradition and build the company they wanted to work for. They believed in starting a company rooted in trust, its team, and the idea that everyone matters and has a part in getting the job done right.
Quickly building a reputation from the ground up and growing the company along with our list of clients, Optimal is now influencing the industry and the people we serve. We live by the values that make us who we are.
And that is how we deliver the impossible for our clients and team members every day.
Optimal Field Services, based out of Geismar, La., is a provider of turnkey industrial services to the petroleum, petrochemical, specialty chemical, gas processing and paper processing industries. We are currently accepting applications for experienced Boilermakers to join our team.
Boilermakers must have a minimum of 3 years experience in a petrochemical, pulp and paper, or related industrial facility, and have the ability to read and interpret blueprints, ISO's, field drawings, and material takeoffs. Boilermakers will perform a wide range of duties which may include but are not limited to rigging, bolt torquing, constructing, assembling, maintaining, modifying, removal, replacement, and repairing of the internal and external parts of boilers, heaters, and coded pressure vessels such as towers, reactors and drums. NCCER certification is desired.
From Crest Industries's careers page, first listed on Rolev.ai on October 10, 2026. Rolev.ai is not the employer.
How Rolev.ai helps with this application
Rolev.ai is a job search and application tool for US job seekers. For this Boilermaker A role at Crest Industries, it shows how your resume fits, tailors your resume to the posting, and prepares the application for you to review.
See how you fit
Openings from employer career sites are ranked against your whole resume—and searchable inside Claude, ChatGPT, and Cursor via Rolev.ai MCP.
Tailor without inventing
Every change to your resume is checked against your original. New experience goes in only with your yes—zero fabricated claims.
Draft the full kit
Tailored and Full Match resumes, role-specific cover letters, and answers to employer screening questions are prepared in seconds.
1-Click Extension Autofill
The Chrome extension fills the employer's Greenhouse, Workday, Lever, or Ashby form in 1 click. You review it and press Submit.
Common questions
Where is the Boilermaker A job at Crest Industries located?
This Boilermaker A position at Crest Industries is located in Geismar, LA (On-site). Always check Crest Industries's application page for specific state eligibility or relocation policies.
What qualifications are required for Boilermaker A at Crest Industries?
For the Boilermaker A role, Crest Industries highlights 3+ years of relevant experience; experience with blueprint reading, rigging, bolt torquing, pressure vessel repair. Rolev.ai can score your existing resume against these requirements and show any skill gaps before you apply.
How do I apply for the Boilermaker A position at Crest Industries?
This listing links directly to Crest Industries's Lever application page. You can apply directly on Crest Industries's site, or use Rolev.ai to check your resume fit, generate a zero-hallucination tailored resume and cover letter for this posting, and autofill the Lever application form in 1 click with the Rolev.ai Chrome extension. You always review the form and press Submit yourself.