H-1B Visa CNC Machinist Jobs
CNC Machinist roles qualify for H-1B visa sponsorship when the position requires a bachelor's degree or equivalent in a directly related field like manufacturing engineering or materials science. Employers in aerospace, automotive, and precision manufacturing regularly file Labor Condition Applications for these roles. Use this page to find companies with active H-1B filing history.
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Get Access To All JobsGENERAL RESPONSIBILITIES:
The Research and Development (R&D) Computer Numerical Control (CNC) Machinist Operate and set up CNC Machines (Lathe and Mill) as instructed to produce in accordance with specified requirements. Is directly responsible for the quality of work performed.
SPECIFIC TASKS AND DUTIES:
- Produce products in accordance with specified requirements.
- Make offsets and program changes to improve efficiency.
- Record and analyze data as required.
- Keep Supervisor informed of developments during the manufacturing process (when work is completed, any nonconformance occurrence, machine problems etc.).
- Keep the work area in a neat and orderly condition.
- Keep track of and transfer all pertinent information to products (job/serial/heat number, etc.).
- Keep equipment oiled and lubrication levels properly maintained at all times.
- Innovative mind, problem solving skills, initiative.
- Basic CNC programming skills at a minimum.
- Work with other departments within the organization to achieve high efficiency of the company.
The job description is not a complete list of all responsibilities and duties performed by employees. Employees may perform other related duties as assigned by their immediate supervisor.
MINIMUM QUALIFICATIONS:
- High school diploma or GED required.
- Two (2) years of CNC Machinist.
PREFERRED QUALIFICATIONS:
None
SKILLS AND ABILITIES
- Must be experienced with CNC machines.
- Must be able to read blueprints.
- Must be able to use precision measuring instruments.
- Must be able to communicate effectively.
- A self-starter and able to complete tasks with a minimum of guidance.
- Must be detail oriented, organized and ability to multi-task.
- Interpersonal and communications skills, both verbal and written.
- Assign priorities and resolve conflicts within daily routine tasks.
- Must be able to read, write, and speak English.
Physical Requirements:
- Ability to stand and walk for extended periods.
- Frequent bending, reaching, kneeling, and lifting.
- Ability to lift up to 50 pounds.
- Ability to safely operate material handling equipment.
- Ability to work in a manufacturing environment with exposure to noise, moving equipment, and varying temperatures.
WORKING CONDITIONS:
This position is performed primarily in a manufacturing and warehouse environment. Employees are required to comply with all company safety requirements and wear appropriate personal protective equipment while performing job duties.
ABOUT OSI:
Odessa Separator is a West Texas–based manufacturing company proudly serving the oil and gas industry with high-quality separation equipment and solutions. Built on hard work, craftsmanship, and integrity, we specialize in designing and manufacturing reliable products that help our customers operate safely, efficiently, and confidently in demanding environments.
But what truly sets Odessa Separator apart is our people.
We believe great companies are built by teams who take pride in their work, look out for one another, and show up every day committed to doing things the right way. Safety, accountability, and respect are not just words here. They guide how we work, how we lead, and how we treat one another.
At Odessa Separator, you’ll find a hands-on, team-oriented environment where contributions matter and effort is recognized. We value continuous improvement, personal growth, and taking ownership of the work we do. Whether you are on the shop floor, in the yard, or supporting operations behind the scenes, your role plays a direct part in our success.
We are proud to be part of the Permian Basin community and are committed to providing stable careers, competitive benefits, and opportunities for long-term growth.
If you’re looking for more than just a job and want to be part of a team that values craftsmanship, safety, and people, we invite you to explore opportunities with Odessa Separator.
GENERAL RESPONSIBILITIES:
The Research and Development (R&D) Computer Numerical Control (CNC) Machinist Operate and set up CNC Machines (Lathe and Mill) as instructed to produce in accordance with specified requirements. Is directly responsible for the quality of work performed.
SPECIFIC TASKS AND DUTIES:
- Produce products in accordance with specified requirements.
- Make offsets and program changes to improve efficiency.
- Record and analyze data as required.
- Keep Supervisor informed of developments during the manufacturing process (when work is completed, any nonconformance occurrence, machine problems etc.).
- Keep the work area in a neat and orderly condition.
- Keep track of and transfer all pertinent information to products (job/serial/heat number, etc.).
- Keep equipment oiled and lubrication levels properly maintained at all times.
- Innovative mind, problem solving skills, initiative.
- Basic CNC programming skills at a minimum.
- Work with other departments within the organization to achieve high efficiency of the company.
The job description is not a complete list of all responsibilities and duties performed by employees. Employees may perform other related duties as assigned by their immediate supervisor.
MINIMUM QUALIFICATIONS:
- High school diploma or GED required.
- Two (2) years of CNC Machinist.
PREFERRED QUALIFICATIONS:
None
SKILLS AND ABILITIES
- Must be experienced with CNC machines.
- Must be able to read blueprints.
- Must be able to use precision measuring instruments.
- Must be able to communicate effectively.
- A self-starter and able to complete tasks with a minimum of guidance.
- Must be detail oriented, organized and ability to multi-task.
- Interpersonal and communications skills, both verbal and written.
- Assign priorities and resolve conflicts within daily routine tasks.
- Must be able to read, write, and speak English.
Physical Requirements:
- Ability to stand and walk for extended periods.
- Frequent bending, reaching, kneeling, and lifting.
- Ability to lift up to 50 pounds.
- Ability to safely operate material handling equipment.
- Ability to work in a manufacturing environment with exposure to noise, moving equipment, and varying temperatures.
WORKING CONDITIONS:
This position is performed primarily in a manufacturing and warehouse environment. Employees are required to comply with all company safety requirements and wear appropriate personal protective equipment while performing job duties.
ABOUT OSI:
Odessa Separator is a West Texas–based manufacturing company proudly serving the oil and gas industry with high-quality separation equipment and solutions. Built on hard work, craftsmanship, and integrity, we specialize in designing and manufacturing reliable products that help our customers operate safely, efficiently, and confidently in demanding environments.
But what truly sets Odessa Separator apart is our people.
We believe great companies are built by teams who take pride in their work, look out for one another, and show up every day committed to doing things the right way. Safety, accountability, and respect are not just words here. They guide how we work, how we lead, and how we treat one another.
At Odessa Separator, you’ll find a hands-on, team-oriented environment where contributions matter and effort is recognized. We value continuous improvement, personal growth, and taking ownership of the work we do. Whether you are on the shop floor, in the yard, or supporting operations behind the scenes, your role plays a direct part in our success.
We are proud to be part of the Permian Basin community and are committed to providing stable careers, competitive benefits, and opportunities for long-term growth.
If you’re looking for more than just a job and want to be part of a team that values craftsmanship, safety, and people, we invite you to explore opportunities with Odessa Separator.
See all 212+ H-1B Visa CNC Machinist Jobs
Sign up for free to unlock all listings, filter by visa type, and get alerts for new H-1B Visa CNC Machinist Jobs.
Get Access To All JobsTips for Finding H-1B Visa Sponsorship in CNC Machinist
Document your degree-to-role alignment
H-1B eligibility for CNC Machinist roles hinges on proving specialty occupation. Gather transcripts showing coursework in manufacturing engineering, machining theory, or materials science. A generic engineering degree with no machining coursework can trigger a Request for Evidence from USCIS.
Target employers with active LCA filings
Search the OFLC Wage Search to find companies that have filed Labor Condition Applications for CNC or machinist job titles. Employers who have filed before understand the process and are far less likely to back out mid-offer when legal costs come up.
Verify the job title matches SOC code 51-4041
DOL assigns CNC Machinists to SOC code 51-4041. If your offer letter uses a vague title like 'production technician,' ask your employer to align it with this code in the LCA. Mismatched titles are a common source of prevailing wage disputes and RFEs.
Check prevailing wage level before accepting an offer
Use the OFLC Wage Search to look up Level I through Level IV wages for SOC 51-4041 in your employer's county before signing. If the offer falls below the posted prevailing wage for your experience level, the LCA won't certify and sponsorship fails.
Find H-1B-sponsoring manufacturers on Migrate Mate
Filter CNC Machinist listings on Migrate Mate by employers with verified H-1B LCA filing history. This cuts out postings from companies that have never sponsored before and focuses your search on shops already familiar with the petition process.
Clarify premium processing before your start date
Standard H-1B adjudication can run several months. If your current OPT or other status expires before approval, ask your employer to file premium processing with USCIS, which guarantees a decision within 15 business days. Confirm in writing who covers that fee before you resign from your current role.
H-1B Visa CNC Machinist: Frequently Asked Questions
Does a CNC Machinist role qualify as a specialty occupation for H-1B purposes?
It depends on how the employer defines the position. USCIS requires the role to normally demand a bachelor's degree or higher in a specific field. A CNC Machinist job tied to a manufacturing engineering or materials science degree can qualify, but a posting that only requires trade school certification typically won't. The employer's job description and internal degree requirements carry the most weight in the petition.
Which industries sponsor H-1B visas for CNC Machinist roles most often?
Aerospace and defense contractors, automotive OEMs and Tier 1 suppliers, and precision medical device manufacturers file the most LCAs for machining roles. These industries run tight tolerances that require degree-level knowledge of materials and programming, which makes the specialty occupation argument easier to support. You can verify which employers have active filings using the OFLC Wage Search or by browsing verified listings on Migrate Mate.
What SOC code applies to CNC Machinists under H-1B filings?
DOL classifies CNC Machinists under SOC code 51-4041, titled 'Machinists.' Your employer uses this code when filing the Labor Condition Application, and it determines the prevailing wage level that must appear on your offer. If your employer assigns a different SOC code, the wage floor changes, which can affect both the LCA certification and the strength of the specialty occupation argument with USCIS.
Can experience substitute for a degree in a CNC Machinist H-1B petition?
Yes, under a three-for-one rule: three years of specialized experience can substitute for one year of a bachelor's degree. For a full four-year degree equivalent, you'd need 12 years of progressively responsible machining experience. An independent evaluation from a credentialing organization typically documents this equivalency. Your employer's attorney will need the evaluation before filing Form I-129 with USCIS.
What happens to my H-1B status if I change CNC Machinist employers?
H-1B portability lets you start working for a new employer as soon as they file a new I-129 petition with USCIS, without waiting for approval, provided your original H-1B was approved, you've maintained status, and the new role is in the same or a similar occupational classification. The new employer must file a fresh LCA with DOL certifying prevailing wage compliance for the new position before submitting the petition.