Isotek Laboratories — 3 certified H-1B filings (FY2018–FY2022)
- 1
- Filings · FY2022
- $57k
- Median base · FY2022
- Quality Assurance Engineer
- Top role · 2 all-time
- OK
- Top state · 3 all-time
Isotek Laboratories filed 1 certified H-1B LCAs in FY2022, with a median base salary of $57k and the middle 50% of offers between $57k and $57k. Across all years it has 3 certified filings since FY2018, most often for Quality Assurance Engineer in Oklahoma.
How much does Isotek Laboratories pay H-1B workers?
Certified base salary by fiscal year: each box is the p25–p75 range, the heavy line the median, the whiskers reach p10–p90. $57k median in FY2022. Base pay only — hover a year for its figures.
How has Isotek Laboratories's H-1B hiring changed by year?
1 certified filings in FY2018 → 1 in FY2022. The change column is each year against the one before.
| Fiscal year | Filings | vs prior FY | Median base |
|---|---|---|---|
| FY2022 | 1 | 0% | $57k |
| FY2019 | 1 | 0% | $55k |
| FY2018 | 1 | — | $50k |
Which wage levels does Isotek Laboratories file?
DOL prevailing-wage levels I–IV approximate experience tiers (I = entry, IV = fully competent). 0% of Isotek Laboratories's filings sit at Level III–IV. A heavy I–II skew reads as entry-level or contractor-style hiring; a heavy IV skew as senior in-house roles — and higher levels earn more lottery entries.
Share of 3 filings with a wage level · all years
- Level I100.0%3
What jobs does Isotek Laboratories sponsor for H-1B?
The most-filed job titles across all years (DOL titles, employer pay-grade codes stripped), with base-salary percentiles.
| Job title | Filings | Median base |
|---|---|---|
| Quality Assurance Engineer | 2 | $55k |
| Quality Assurance Control Engineer | 1 | $50k |
Where does Isotek Laboratories hire H-1B workers?
Worksite states on the certified filings, all years. Deeper pink = more filings; hover a state for its figures.
| State | Filings | Median base |
|---|---|---|
| OK | 3 | $55k |
What has Isotek Laboratories filed recently?
Every certified LCA on record for Isotek Laboratories: job title, worksite, prevailing-wage level and the offered base salary.
| FY | Job title | Base salary |
|---|---|---|
| 2022 | Quality Assurance Engineer | $56,888 |
| 2019 | Quality Assurance Engineer | $55,411 |
| 2018 | Quality Assurance Control Engineer | $49,670 |
Common questions about Isotek Laboratories's H-1B filings
- How much does Isotek Laboratories pay H-1B workers?
- Isotek Laboratories's median certified H-1B base salary is $57k (FY2022), from 1 filings. See the full salary distribution and percentiles above.
- How many H-1B workers does Isotek Laboratories sponsor?
- Isotek Laboratories has 3 certified H-1B Labor Condition Applications on record (FY2018–FY2022).
- What jobs does Isotek Laboratories sponsor for H-1B?
- Isotek Laboratories's most-sponsored H-1B roles include Quality Assurance Engineer, Quality Assurance Control Engineer.
- Where does Isotek Laboratories hire H-1B workers?
- Isotek Laboratories's top H-1B worksite states are OK.
- Does a certified LCA mean an H-1B visa was approved?
- No. A Labor Condition Application (LCA) is the Department of Labor attestation an employer must have certified before filing an H-1B petition with USCIS. It records the job, worksite and offered wage, but not whether the petition was filed, selected in the lottery, or approved. Filing counts measure intent to sponsor, not headcount.
- What salary do these figures show?
- The base annual wage offered on the certified LCA, converted to a yearly amount. Bonus, equity, overtime and benefits are not included, so total compensation is typically higher. Figures are medians and percentiles over certified filings; wages above $5,000,000 a year are excluded as data-entry errors.
- What do prevailing-wage levels I–IV mean?
- The Department of Labor assigns each LCA an OES wage level from I (entry) to IV (fully competent) for the occupation and area. Under the FY2027 wage-weighted H-1B lottery rule, a higher level earns more selection entries, so an employer's level mix is a proxy for how senior its sponsored roles are.
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Source: U.S. Department of Labor, Office of Foreign Labor Certification — certified LCA disclosure data through June 2026 (FY2018–FY2022). An LCA is not an approved visa; pay figures are base salary and exclude bonus and equity. Methodology →