Sr. System Engineer H-1B salary at Southwest Airlines — 60 certified filings (FY2019–FY2026)
- 19
- Filings · FY2025
- $150k
- Median base · FY2025
- $150k–$150k
- Middle 50% · FY2025
- +17%
- vs market median · all years
Southwest Airlines filed 19 certified H-1B LCAs for Sr. System Engineer in FY2025, with a median base salary of $150k and the middle 50% of offers between $150k and $150k. Across all years its $135k median is 17% above the $115k market median for Sr. System Engineer. It has filed 60 Sr. System Engineer LCAs since FY2019, most often in Dallas, TX.
How much does Southwest Airlines pay a Sr. System Engineer?
Certified base salary for Sr. System Engineer at Southwest Airlines by fiscal year: each box is the p25–p75 range, the heavy line the median, the whiskers reach p10–p90. $150k median in FY2025. Base pay only — hover a year for its figures.
Does Southwest Airlines pay Sr. System Engineers above the market?
Southwest Airlines's all-years median against every employer's certified Sr. System Engineer LCAs — 17% above the market. Same cleaned DOL title, same base-salary definition, so the two rows compare like for like.
| Base salary for this title | Filings | Median |
|---|---|---|
| Southwest Airlines | 60 | $135k |
| All employers · Sr. System Engineer | 170 | $115k |
How has Southwest Airlines's Sr. System Engineer hiring changed by year?
3 certified Sr. System Engineer filings in FY2019 → 3 in FY2026. The change column is each year against the one before.
| Fiscal year | Filings | vs prior FY | Median base |
|---|---|---|---|
| FY2026 | 3 | −84% | $157k |
| FY2025 | 19 | +73% | $150k |
| FY2024 | 11 | +57% | $136k |
| FY2023 | 7 | −46% | $121k |
| FY2022 | 13 | +1200% | $128k |
| FY2021 | 1 | −67% | $127k |
| FY2020 | 3 | 0% | $113k |
| FY2019 | 3 | — | $126k |
Which wage levels does Southwest Airlines file for Sr. System Engineer?
DOL prevailing-wage levels I–IV approximate experience tiers (I = entry, IV = fully competent). 100% of Southwest Airlines's Sr. System Engineer filings sit at Level III–IV. Higher levels earn more entries in the wage-weighted H-1B lottery.
Share of 59 Sr. System Engineer filings with a wage level · all years
- Level IV100.0%59
Where does Southwest Airlines hire H-1B Sr. System Engineers?
Worksite states and cities on the certified filings for this title, all years, with the median base salary at each.
| State | Filings | Median base |
|---|---|---|
| Texas | 60 | $135k |
| City | Filings | Median base |
|---|---|---|
| Dallas, TX | 60 | $135k |
Also filed as
Southwest Airlines's other sponsored titles, and the employers that file the most Sr. System Engineer LCAs. All years.
Other titles at Southwest Airlines
| Job title | Filings | Median base |
|---|---|---|
| Sr. Software Engineer | 103 | $139k |
| Senior Software Engineer | 50 | $128k |
| Software Engineer | 44 | $106k |
Top Sr. System Engineer sponsors
| Employer | Filings | Median base |
|---|---|---|
| 3 Itek | 19 | $105k |
| Bara Consulting | 6 | $72k |
| Super Micro Computer | 4 | $117k |
| Concept Software Services | 4 | $112k |
| Validit Solutions | 3 | $141k |
| Nowcom | 3 | $125k |
| Innovit USA | 2 | $114k |
| Medtronic | 2 | $92k |
| Novisync | 2 | $67k |
Common questions about Sr. System Engineer H-1B pay at Southwest Airlines
- How much does Southwest Airlines pay a Sr. System Engineer on an H-1B?
- Southwest Airlines's median certified H-1B base salary for Sr. System Engineer is $150k in FY2025, from 19 filings; the middle 50% of offers fall between $150k and $150k. Across all years the median is $135k.
- How many Sr. System Engineer H-1B LCAs has Southwest Airlines filed?
- Southwest Airlines has 60 certified H-1B Labor Condition Applications for Sr. System Engineer on record (FY2019–FY2026), 3 of them in FY2026. That is 9% of its 637 certified filings across all titles.
- Does Southwest Airlines pay Sr. System Engineers above the market?
- Southwest Airlines's all-years median of $135k is 17% above the $115k median for Sr. System Engineer across all H-1B employers (170 certified filings).
- Where does Southwest Airlines hire H-1B Sr. System Engineers?
- Southwest Airlines's Sr. System Engineer LCAs name worksites mostly in Texas; the top cities are Dallas, TX.
- 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 (FY2019–FY2026). An LCA is not an approved visa; pay figures are base salary and exclude bonus and equity. Methodology →