December 30, 2025

H-1B SOC Code Selection for Multi-Duty Roles

Choose correct H-1B SOC codes when duties span multiple occupations. Learn wage level strategies, duty percentage allocation, and RFE prevention for complex positions.

Get a free audit of your U.S. visa chances

Our immigration experts analyse your background and recommend the best U.S. visa pathways.
Get Started
!
Key Takeaways About H-1B SOC Code Selection:
  • »
    H-1B SOC code selection determines prevailing wage requirements making proper classification critical when position duties span multiple Standard Occupational Classification categories.
  • »
    H-1B wage determination requires selecting single primary SOC code based on predominant duties performed at least 50 percent of time per DOL guidance.
  • »
    SOC code selection strategy involves detailed duty allocation, percentage calculations, and wage level analysis ensuring offered salary meets prevailing wage for chosen code.
  • »
    H-1B prevailing wage varies significantly across SOC codes requiring strategic selection balancing accurate position description with employer compensation budgets and market rates.
  • »
    Multiple SOC codes H-1B positions need clear documentation showing which duties fall under primary occupation and why secondary functions constitute minor responsibilities.
Understanding SOC Code Fundamentals

H-1B SOC code classification directly impacts prevailing wage determinations and specialty occupation arguments. Standard Occupational Classification system organized by Office of Management and Budget categorizes occupations into hierarchical structure. Each six-digit SOC code represents specific occupation with defined duties, required knowledge, and typical job titles.

Department of Labor uses SOC codes determining prevailing wages through Foreign Labor Certification Data Center wage libraries. Different codes carry vastly different wage levels reflecting education requirements, experience needs, and market demand. Software Developers (15-1252) typically command higher wages than Computer User Support Specialists (15-1232) despite both working in technology sector.

H-1B occupation classification becomes challenging when positions blend responsibilities from multiple SOC categories. Modern roles like DevOps Engineer, Product Manager, or Data Scientist don't always fit neatly into single classifications. Duties may span Software Development, Computer Systems Analysis, Operations Research, and Management occupations requiring strategic code selection.

Beyond Border analyzes position responsibilities against SOC code definitions identifying optimal classifications maximizing approval likelihood while ensuring wage compliance through comprehensive duty analysis.

Selecting Primary SOC Classification

SOC code selection strategy centers on identifying primary occupation based on predominant duties. DOL guidance specifies selecting code representing duties performed majority of time. If position splits evenly between two categories, choose code requiring higher skill level or education. When duties truly divide 50-50, either code works, but consistency across documentation becomes critical.

Duty percentage allocation requires precision. List all major responsibilities with estimated time percentages totaling 100 percent. Group similar duties under appropriate SOC categories. If 60 percent of time involves software development tasks and 40 percent involves systems analysis, Software Developer code becomes primary classification. Documentation must support these allocations through manager attestations and organizational context.

H-1B wage determination factors heavily into strategic selection. Research prevailing wages for potentially applicable codes before finalizing selection. If two codes both reasonably fit but one carries prevailing wage $20,000 higher than offered salary, choose lower-wage code if duty allocation legitimately supports it. However, never misclassify positions solely for wage purposes as this creates RFE risks.

Beyond Border develops detailed duty breakdowns with supporting percentages ensuring primary SOC code selection reflects actual position responsibilities while meeting prevailing wage requirements.

Need help with your U.S. visa application?

Book a free call with our expert immigration team

Managing Multiple Duty Combinations

Multiple SOC codes H-1B positions require careful boundary definition between primary and secondary duties. When selecting Software Developer code for position including significant business analysis work, documentation must clearly delineate which specific responsibilities constitute software development versus analysis functions. Vague duty descriptions invite USCIS scrutiny questioning code appropriateness.

Secondary duties shouldn't simply disappear from position descriptions. Acknowledge cross-functional responsibilities while maintaining clear primary focus. Product Manager role might legitimately involve 65 percent management planning, coordination, and decision-making (Management Analysts 13-1111) and 35 percent technical design and architecture work. Select Management Analysts code while describing technical duties as requiring specialized knowledge supporting primary management functions.

H-1B prevailing wage comparison becomes complex with blended roles. Even if primary code prevailing wage is met, USCIS may question whether offered salary adequately compensates for position's full scope. When secondary duties fall under higher-wage code, petition should explain how offered salary accounts for position's complexity and combined skill requirements exceeding typical single-code roles.

Beyond Border structures multi-duty position descriptions clearly identifying primary occupation while acknowledging secondary responsibilities and justifying single SOC code selection through predominant duty analysis.

Preventing SOC Code RFEs

SOC code RFE prevention requires ironclad consistency across all H-1B documentation. Labor Condition Application filed with DOL specifies SOC code and prevailing wage. Form I-129 submitted to USCIS must use identical code. Support letter describing duties must clearly align with chosen code's definition. Even minor inconsistencies trigger requests for evidence questioning position classification.

Common RFE triggers include duty descriptions not matching SOC code definitions. If petition selects Computer Systems Analyst code but duties heavily emphasize coding and software development, USCIS questions whether Software Developer code should apply instead. Since different codes carry different prevailing wages, misclassification concerns arise alongside wage compliance issues.

Experience and education requirements must align with SOC code norms. If selecting code typically requiring master's degree but position only requires bachelor's, USCIS may question classification appropriateness. Conversely, if position requires Ph.D. but code typically needs only bachelor's, explanation showing why advanced degree necessary for this particular role becomes essential.

Beyond Border implements consistency review protocols ensuring SOC code, prevailing wage, duty descriptions, and qualification requirements all align perfectly across LCA, I-129, and supporting documentation.

How Do I Prove a Valid Entry if I Lost the Passport That Had My Original Visa?
Strategic Wage Level Selection

H-1B wage determination involves not just SOC code but also wage level within code. Four levels exist reflecting experience and supervision requirements. Level I represents entry level positions requiring minimal supervision. Level II involves moderate complexity with limited supervision. Level III demands significant experience and independent judgment. Level IV represents advanced expertise with minimal supervision.

Position description language directly impacts appropriate wage level. If duties emphasize independent decision-making, complex problem-solving, and minimal supervision, higher wage levels apply. If description stresses working under close supervision on routine tasks following established procedures, lower levels fit better. Strategic language choices affect whether position qualifies as Level II versus Level III significantly impacting prevailing wage.

Consistency between duty descriptions and wage levels prevents RFEs. Don't describe highly complex senior-level responsibilities requiring extensive experience then claim Level I wages. USCIS challenges such inconsistencies vigorously. Conversely, don't artificially inflate position complexity beyond actual duties just to justify offered salary if it exceeds typical ranges.

Beyond Border analyzes offered salaries determining optimal wage level and SOC code combinations ensuring duty descriptions align with wage classifications while meeting prevailing wage requirements.

Frequently Asked Questions

How do I choose between two SOC codes for same position? Select code representing duties performed majority of time (typically 50 percent or more), and if split evenly, choose code requiring higher skill level or education level.

Can I use multiple SOC codes for one H-1B position? No, you must select single primary SOC code for prevailing wage determination even when position includes duties from multiple occupational categories per DOL guidance.

What if offered salary falls between two SOC code prevailing wages? Choose SOC code where offered salary meets or exceeds prevailing wage while ensuring position duties genuinely align with chosen code's occupational definition through detailed analysis.

How detailed should duty percentage breakdowns be? Provide specific percentages for major responsibility categories totaling 100 percent with supporting documentation from managers attesting to time allocation accuracy across duties.

What causes SOC code RFEs from USCIS? Inconsistencies between LCA and I-129, duty descriptions not matching code definitions, wage levels misaligned with position complexity, or education requirements not typical for chosen code.

We’ve handled this before. We’ll help you handle it now.

Let Beyond Border help you apply lessons from the past to tackle today’s challenges with confidence.

Progress Image

Struggling with your U.S. visa process? We can help.

Other blogs