September 16, 2026

H-1B Visa Requirements and Employer Petition Filing Steps

The H-1B visa allows qualifying U.S. employers to hire foreign professionals for certain specialty occupations. For employers, however, sponsoring an H-1B worker involves several requirements before a petition can be approved.

The employer must establish that the position qualifies for H-1B classification, confirm that the worker meets the educational or professional requirements, satisfy Department of Labor wage rules, and file the required petition with U.S. Citizenship and Immigration Services.

Some employers must also complete the annual H-1B registration and selection process before they can file a petition.

Understanding the H-1B visa requirements and filing steps can help employers and prospective workers prepare for the process and identify potential issues before submitting a petition.

What Is an H-1B Visa?

The H-1B classification allows a U.S. employer to temporarily employ a qualified foreign worker in a specialty occupation.

Under federal immigration law, a specialty occupation generally requires the theoretical and practical application of highly specialized knowledge and at least a bachelor’s degree, or its equivalent, in a directly related specialty.

H-1B positions are commonly found in fields such as:

• Engineering
• Information technology
• Accounting and finance
• Architecture
• Medicine and healthcare
• Scientific research
• Education
• Other professional occupations requiring specialized knowledge

A job title alone does not determine whether a position qualifies. USCIS evaluates the actual duties of the position, the knowledge required to perform them, and the relationship between the job and the required field of study.

What Are the H-1B Visa Requirements?

A successful H-1B petition generally requires both the position and the prospective employee to meet specific requirements.

The employer also has separate obligations involving wages, working conditions, government filings, and other aspects of H-1B employment.

The Job Must Qualify as a Specialty Occupation

The position must require specialized knowledge normally associated with at least a bachelor’s degree or equivalent in a field related to the work.

USCIS considers the particular duties of the position rather than simply relying on the employer’s preferred job title.

For example, calling a position a “software engineer” does not automatically establish that it qualifies for H-1B status. The employer must show that the actual duties require the level and type of specialized knowledge contemplated by the H-1B program.

Several closely related degree fields may potentially satisfy the requirement when each field has a direct relationship to the duties. A very broad degree requirement covering unrelated disciplines can present additional questions about whether the position truly requires specialized academic knowledge.

The Worker Must Be Qualified for the Position

Establishing that the job is a specialty occupation is only part of the process. The prospective H-1B employee must also demonstrate the qualifications necessary to perform it.

A worker may qualify through:

• A U.S. bachelor’s degree or higher in the required specialty
• A foreign degree determined to be equivalent to the required U.S. degree
• A required state or professional license
• A qualifying combination of education, specialized training, and progressively responsible experience that is considered equivalent to the required degree

Foreign degrees may require a credential evaluation to establish U.S. equivalency.

If professional licensing is required to perform the occupation, licensing issues may also need to be addressed as part of the petition.

Does an H-1B Worker Need an Employer Sponsor?

Generally, yes. H-1B classification is employer-based. A U.S. employer files the H-1B petition for the prospective employee and describes the position, compensation, work location, and other terms of employment.

The petition must establish that there is a genuine qualifying position and that the employer intends to employ the beneficiary under the terms stated in the petition.

The worker generally cannot simply apply independently for an H-1B visa without a qualifying petitioning employer.

What Wage Must an H-1B Employer Pay?

H-1B employers are subject to specific wage requirements.

The employer generally must pay the H-1B worker at least the higher of:

• The actual wage paid by the employer to similarly qualified workers performing the same type of employment, or
• The prevailing wage for the occupational classification in the area of intended employment.

The employer must also provide working conditions that do not adversely affect similarly employed workers.

These wage requirements are addressed through the Labor Condition Application that the employer files with the U.S. Department of Labor.

Is Every H-1B Petition Subject to the Annual Cap?

No. Some H-1B petitions are subject to the annual numerical limit, while others are cap-exempt.

Understanding the difference is important because cap-subject employers generally must complete an additional registration and selection process before filing a petition.

The Regular H-1B Cap

Federal law generally provides 65,000 new cap-subject H-1B visas each fiscal year.

There is also an additional exemption for up to 20,000 beneficiaries who have earned qualifying master’s degrees or higher from U.S. institutions of higher education.

Demand frequently exceeds the number of available H-1B numbers.

When that occurs, USCIS uses its electronic registration and selection process to determine which employers may submit cap-subject petitions.

What Is the H-1B Advanced Degree Exemption?

A beneficiary who has earned a qualifying master’s degree or higher from a U.S. institution of higher education may be eligible for the advanced degree exemption, sometimes called the master’s cap.

USCIS documentation for cap filings requires employers claiming this exemption to establish that the beneficiary earned the qualifying U.S. advanced degree.

Which Employers May Be Cap-Exempt?

Certain employers and petitions may qualify for exemption from the annual H-1B cap.

These can include qualifying:

• Institutions of higher education
• Nonprofit organizations affiliated with or related to institutions of higher education
• Nonprofit research organizations
• Governmental research organizations

Certain workers who have previously been counted against the H-1B cap may also be able to file subsequent petitions without going through another cap selection process, depending on their circumstances.

Cap exemption can be legally complex, particularly where the employer relies on an affiliation or relationship with another organization.

How Does the H-1B Registration Process Work?

Employers seeking to file new cap-subject H-1B petitions generally must first participate in USCIS electronic registration.

During the designated registration period, the employer submits information about itself and the prospective beneficiary and pays the required registration fee.

USCIS currently uses a beneficiary-centric selection process. Under this system, selections are based on each unique beneficiary rather than giving a beneficiary additional chances simply because multiple registrations were submitted on that person’s behalf.

If USCIS selects the registration, the employer becomes eligible to file the corresponding H-1B cap petition during the filing period listed in the selection notice.

Selection does not mean the H-1B petition has been approved.

The employer must still establish that the position and worker satisfy all H-1B requirements.

Step 1: Determine Whether the Position and Worker Qualify

Before preparing government filings, the employer should evaluate the proposed position.

Important questions can include:

• What will the employee actually do?
• What specialized knowledge is necessary?
• What degree fields directly relate to those duties?
• Does the occupation normally require this level of education?
• Does the worker have the required degree, experience, or licensing?
• Where will the employee work?
• What wage must the employer pay?

Addressing these questions early can help the employer determine whether H-1B classification is appropriate and what evidence may be necessary.

Step 2: Complete H-1B Registration If Required

If the petition is subject to the annual cap, the employer generally must register during USCIS’s designated registration period.

If the registration is selected, USCIS issues a selection notice.

For cap-subject filings, USCIS requires information connecting the petition to the selected registration, including the applicable beneficiary confirmation information and selection notice. USCIS also requires evidence of the passport or travel document used to identify the beneficiary during registration.

Employers should pay close attention to registration and petition deadlines. Missing the applicable filing period can prevent the employer from proceeding with that selected registration.

Step 3: Determine the Required Wage

Before filing the Labor Condition Application, the employer needs to determine the wage requirements for the position.

The prevailing wage depends on factors such as:

• The occupational classification
• The employee’s job duties
• The level of the position
• The geographic area where the employee will work

The employer must then compare the prevailing wage with its actual wage for similarly qualified employees.

The required wage is generally whichever amount is higher.

The proposed salary in the H-1B petition should be consistent with the wage obligations stated in the Labor Condition Application.

Step 4: File the Labor Condition Application

Before filing most H-1B specialty occupation petitions with USCIS, the employer must obtain a certified Labor Condition Application, or LCA, from the Department of Labor.

The LCA contains information about the proposed employment, including:

• The occupational classification
• Wage rate
• Work location
• Number of workers
• Period of employment

By filing the LCA, the employer also makes several attestations regarding wages and working conditions.

Among other requirements, the employer generally confirms that:

• The H-1B employee will receive the required wage
• Employing the H-1B worker will not adversely affect the working conditions of similarly employed workers
• There is no applicable strike or lockout
• Required notice has been provided to employees or their bargaining representative

The Department of Labor reviews LCAs for completeness and obvious inaccuracies and generally certifies properly completed applications within seven days.

Certification of the LCA does not mean USCIS has approved the H-1B petition. It is one required component of the petition process.

Step 5: Provide Required Notice to Employees

The H-1B program also includes notice requirements.

If employees in the occupation are represented by a bargaining representative, notice generally must be provided to that representative.

If there is no bargaining representative, the employer generally provides notice through physical posting or qualifying electronic notice to employees in the occupational classification at the place of employment.

Employers should complete the required notice procedures and maintain the appropriate documentation as part of their H-1B compliance records.

Step 6: Prepare the H-1B Petition

After obtaining the certified LCA, the employer can prepare the H-1B petition for USCIS.

The primary filing is Form I-129, Petition for a Nonimmigrant Worker, along with the applicable H classification supplements and supporting documentation.

Employer Documents May Include

Depending on the case, supporting evidence may include:

• A detailed employer support letter
• Job description
• Information about the company
• Documentation of the offered salary
• Certified LCA
• Worksite information
• Employment agreement or offer letter
• Organizational documentation
• Evidence explaining the employer’s business and the need for the position

The exact evidence needed depends on the company and position.

Worker Documents May Include

Evidence relating to the beneficiary may include:

• Passport biographic page
• College degrees
• Academic transcripts
• Foreign credential evaluations
• Resume or curriculum vitae
• Professional licenses
• Experience letters
• Previous Forms I-797
• Forms I-94
• Prior immigration documentation

If the beneficiary relies on education or experience equivalency rather than a straightforward U.S. degree in the required specialty, additional documentation may be necessary.

Step 7: File Form I-129 With USCIS

Once the petition is complete, the employer files Form I-129 and the supporting evidence with USCIS.

Cap-subject employers must file within the period permitted by the registration selection notice.

USCIS reviews whether the employer has established eligibility by the required standard.

USCIS may:

• Approve the petition
• Issue a Request for Evidence
• Issue another notice seeking additional information
• Deny the petition

Employers may also be able to request premium processing by paying an additional fee. Premium processing provides faster USCIS action within the applicable premium-processing timeframe, but it does not guarantee approval.

What Is an H-1B Request for Evidence?

A Request for Evidence, commonly called an RFE, means USCIS believes additional evidence is necessary before it can decide the petition.

An RFE is not automatically a denial.

Issues raised in an H-1B RFE may involve questions such as:

• Whether the position qualifies as a specialty occupation
• Whether the beneficiary’s education relates sufficiently to the position
• Whether a foreign degree is equivalent to the required U.S. degree
• Whether the employer has qualifying work available
• Whether the petition accurately identifies the worksite
• Whether the LCA corresponds with the position
• Whether the beneficiary maintains valid immigration status when a change or extension of status is requested

The employer must respond by the deadline provided by USCIS.

A complete response should address each issue raised and provide supporting evidence rather than simply repeating statements from the original petition.

Step 8: Complete the Appropriate Immigration Process After Approval

What happens after USCIS approves an H-1B petition depends partly on where the worker is located and what immigration status the person currently holds.

If the Worker Is Outside the United States

A beneficiary outside the United States may generally need to apply for an H-1B visa at a U.S. embassy or consulate after petition approval, unless an exception to the visa requirement applies.

The visa application process may involve:

• Completing Form DS-160
• Paying the applicable visa fee
• Scheduling a consular appointment
• Providing the H-1B petition approval information
• Attending a visa interview when required

Approval of the H-1B petition does not itself guarantee visa issuance or admission into the United States. The Department of State makes visa-issuance decisions, while U.S. Customs and Border Protection determines admissibility at the port of entry.

If the Worker Is Already in the United States

An employer may request a change to H-1B status for an eligible worker who is already lawfully present in the United States.

If USCIS approves the petition and change-of-status request, the worker may be able to begin H-1B employment without first leaving the country.

An approved change of status does not necessarily place an H-1B visa stamp in the worker’s passport.

If that individual later travels internationally, the worker may generally need an H-1B visa to return, unless a visa exception applies.

When Can an H-1B Employee Start Working?

The answer depends on the type of H-1B petition.

A new cap-subject H-1B worker generally cannot begin H-1B employment until the authorized start date.

Different rules can apply to workers who already hold H-1B status and are changing employers.

Under H-1B portability provisions, certain eligible H-1B workers can begin employment with a new employer after the new employer properly files a qualifying Form I-129 petition rather than waiting for final approval.

Because employment authorization depends on the worker’s current status and the type of petition filed, employees should confirm their eligibility before beginning work for a new employer.

How Does an H-1B Change of Employer Work?

What is commonly called an H-1B “transfer” is generally a new H-1B petition filed by the new employer.

The H-1B status itself is not simply transferred from one company to another.

The new employer typically must:

1. Obtain its own certified LCA.
2. Prepare a new H-1B petition.
3. File Form I-129 with USCIS.
4. Establish that the new position and worker continue to satisfy H-1B requirements.

Eligible workers may qualify for portability and begin the new employment after USCIS receives a properly filed petition.

Employers and workers should evaluate the specific circumstances before the employee leaves the existing position.

When Is an Amended H-1B Petition Required?

H-1B employers also need to consider whether changes occurring after approval require an amended petition.

USCIS generally requires an amended or new petition when there is a material change in the terms and conditions of employment affecting H-1B eligibility.

One common example involves a move to a new work location outside the geographic area covered by the existing LCA.

USCIS guidance generally requires an amended petition with a corresponding LCA when the employee moves to a new place of employment in a geographic area that requires a new LCA. A move within the same area of intended employment may not require an amended petition when the other terms of employment remain unchanged, although LCA posting requirements may still apply.

Other material changes to job duties or employment terms may also require additional immigration filings.

Employers should therefore review significant changes before implementing them.

How Long Can an H-1B Worker Stay in the United States?

H-1B status is typically granted for periods of up to three years.

Extensions may generally allow the worker to remain in H-1B status for a total of up to six years.

There are exceptions.

Certain workers involved in the employment-based permanent residence process may qualify for H-1B extensions beyond the normal six-year limit under applicable immigration laws.

Workers may also be able to recapture qualifying time spent outside the United States when calculating the H-1B maximum period.

Because long-term H-1B planning can interact with the green card process, employers and employees may benefit from addressing permanent residence strategy well before the worker reaches the six-year limit.

What Responsibilities Does an H-1B Employer Have After Approval?

Approval of the petition does not end the employer’s H-1B responsibilities.

The employer must continue complying with applicable wage, working-condition, and recordkeeping requirements.

Among other obligations, an H-1B employer generally must:

• Pay the required wage
• Provide working conditions consistent with program requirements
• Offer qualifying benefits on the same basis as similarly employed U.S. workers
• Maintain required records
• Provide the worker with a copy of the LCA
• Avoid prohibited deductions and penalties
• Address material changes in employment when required

The Department of Labor also restricts employers from shifting certain employer filing costs to the H-1B worker or imposing prohibited penalties for leaving employment early.

Employers may also have wage obligations during some periods when the employee is not working because of employer-related circumstances.

Common H-1B Petition Problems

H-1B cases involve multiple filings that need to tell a consistent story about the proposed employment.

Potential problems can include:

• A job description that does not clearly establish a specialty occupation
• Degree requirements that do not relate closely enough to the position
• Inadequate documentation of a foreign degree
• Wage information that does not match the LCA
• Incorrect worksite information
• Inconsistencies between the registration, LCA, and Form I-129
• Missing supporting evidence
• Filing after an applicable deadline
• Changes to employment that occur without reviewing amendment requirements

Careful preparation before filing can help the employer identify these issues and determine what evidence may be needed.

When Should You Speak With an H-1B Immigration Lawyer?

Some H-1B cases are relatively straightforward. Others raise questions that can affect whether the employer can file successfully or whether the worker can begin or continue employment.

Employers or prospective H-1B employees may want to speak with an immigration attorney when:

• It is unclear whether the position qualifies as a specialty occupation
• The worker has a foreign degree
• Education and professional experience need to be combined to establish equivalency
• The employer believes it may qualify as cap-exempt
• The employee will work remotely or at multiple locations
• The worker is changing employers
• The employer is changing the employee’s duties or worksite
• USCIS issues an RFE or other notice
• The employee is approaching the six-year H-1B limit
• The case involves previous immigration-status issues
• The employer wants to coordinate H-1B status with permanent residence planning

Reviewing these issues before filing can help both parties understand the available options and the documentation required.

Get Help With the H-1B Petition Process

The H-1B process requires coordination between the employer, employee, Department of Labor, USCIS, and, in some cases, a U.S. embassy or consulate.

Employers must establish that the position meets the H-1B visa requirements, satisfy wage and LCA obligations, prepare the appropriate evidence, and submit the petition according to USCIS filing rules.

Sidman Law Group assists employers and foreign professionals with employment-based immigration matters, including H-1B petitions, changes of employer, amendments, extensions, Requests for Evidence, and related consular processing.

If you are preparing an H-1B petition or have questions about whether a position or employee may qualify, contact Sidman Law Group to schedule an immigration consultation.