H1B Salary Data

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Sr. System Engineer at Southwest Airlines Co.: H-1B salaries

55 labor condition applications for the job title Sr. System Engineer at Southwest Airlines Co.. Median offered base salary $144,310; middle half $134,992–$149,781.

Applications (LCAs)55
Median offered salary$144,310
Middle half of salaries$134,992–$149,781
10th–90th percentile$120,800–$156,998

By fiscal year

Fiscal yearLCAsMedian salary
FY202314$134,992
FY202414$129,068
FY202521$149,781
FY20266$156,998

Applications

Base salaryLocationSubmittedStart dateStatus
$153,315–$185,000Dallas, TXApr 29, 2026May 20, 2026Certified
$156,998–$185,000
Level IV		Dallas, TXJan 30, 2026Jul 25, 2026Certified
$156,998–$185,000
Level IV		Dallas, TXJan 26, 2026Jul 24, 2026Certified
$156,998–$185,000
Level IV		Dallas, TXJan 9, 2026Jul 10, 2026Certified
$144,310–$179,600
Level IV		Dallas, TXNov 18, 2025Apr 21, 2026Certified
$156,998–$185,000
Level IV		Dallas, TXNov 14, 2025May 3, 2026Certified
$156,998–$179,600
Level IV		Dallas, TXSep 2, 2025Jan 23, 2026Certified
$156,998–$179,600
Level IV		Dallas, TXJul 30, 2025Aug 18, 2025Certified
$156,998–$179,600
Level IV		Dallas, TXJul 30, 2025Aug 11, 2025Certified
$156,998–$179,600
Level IV		Dallas, TXJul 30, 2025Dec 29, 2025Certified
$149,781–$179,600
Level IV		Dallas, TXJun 18, 2025Oct 16, 2025Certified
$149,781–$179,600
Level IV		Dallas, TXApr 10, 2025Oct 1, 2025Certified
$149,781–$179,600
Level IV		Dallas, TXMar 20, 2025Aug 8, 2025Certified
$149,781–$188,500
Level IV		Dallas, TXJan 31, 2025Feb 17, 2025Certified
$149,781–$188,500
Level IV		Dallas, TXJan 23, 2025Jul 25, 2025Certified
$149,781–$188,500
Level IV		Dallas, TXJan 23, 2025Jul 18, 2025Certified
$149,781–$188,500
Level IV		Dallas, TXJan 21, 2025Jul 18, 2025Certified
$149,781–$188,500
Level IV		Dallas, TXJan 16, 2025Jan 27, 2025Certified
$149,781–$183,000
Level IV		Dallas, TXDec 18, 2024Jun 11, 2025Certified
$149,781–$183,000
Level IV		Dallas, TXDec 18, 2024Jun 18, 2025Certified
$149,781–$183,000
Level IV		Dallas, TXDec 17, 2024Jun 10, 2025Certified
$149,781–$183,000
Level IV		Dallas, TXDec 3, 2024Dec 16, 2024Certified
$149,781–$183,000
Level IV		Dallas, TXNov 25, 2024May 2, 2025Certified
$149,781–$183,000
Level IV		Dallas, TXNov 7, 2024May 9, 2025Certified
$149,781–$183,000
Level IV		Dallas, TXOct 30, 2024Feb 28, 2025Certified
$149,781–$183,000
Level IV		Dallas, TXOct 28, 2024Apr 4, 2025Certified
$149,781–$183,000
Level IV		Dallas, TXSep 25, 2024Mar 21, 2025Certified
$149,781–$183,000
Level IV		Dallas, TXSep 18, 2024Sep 30, 2024Certified
$136,136–$183,000
Level IV		Dallas, TXAug 13, 2024Dec 20, 2024Certified
$136,136–$183,000
Level IV		Dallas, TXJul 31, 2024Nov 22, 2024Certified
$136,136–$183,000
Level IV		Dallas, TXJul 25, 2024Nov 15, 2024Certified
$136,136–$183,000
Level IV		Dallas, TXJul 24, 2024Jan 16, 2025Certified
$136,136–$183,000
Level IV		Dallas, TXJul 22, 2024Nov 15, 2024Certified
$122,000–$183,000
Level IV		Dallas, TXJun 28, 2024Dec 27, 2024Certified
$122,000–$183,000
Level IV		Dallas, TXJun 28, 2024Nov 8, 2024Certified
$122,000–$183,000
Level IV		Dallas, TXJun 17, 2024Jul 2, 2024Certified
$116,979–$183,000
Level IV		Dallas, TXMay 31, 2024Nov 15, 2024Certified
$122,000–$183,000
Level IV		Dallas, TXMay 21, 2024Nov 15, 2024Certified
$122,000–$183,000
Level IV		Dallas, TXMay 15, 2024Nov 14, 2024Certified
$142,126–$152,500
Level IV		Dallas, TXApr 9, 2024Apr 24, 2024Certified
$116,979–$183,000
Level IV		Dallas, TXOct 2, 2023Oct 12, 2023Certified
$113,194–$183,000
Level IV		Dallas, TXSep 20, 2023Oct 9, 2023Certified
$108,202–$183,000
Level IV		Dallas, TXJun 29, 2023Jul 10, 2023Certified
$134,992–$183,000
Level IV		Dallas, TXJun 28, 2023Jul 24, 2023Certified
$134,992–$183,000
Level IV		Dallas, TXJun 28, 2023Jul 10, 2023Certified
$134,992–$183,000
Level IV		Dallas, TXJun 27, 2023Jul 24, 2023Certified
$134,992–$183,000
Level IV		Dallas, TXApr 12, 2023Apr 21, 2023Certified
$134,992–$183,000
Level IV		Dallas, TXApr 10, 2023May 3, 2023Certified
$134,992–$183,000
Level IV		Dallas, TXApr 3, 2023Oct 2, 2023Certified
$134,992–$181,000
Level IV		Dallas, TXFeb 13, 2023Jul 25, 2023Certified
$120,800–$181,200
Level IV		Dallas, TXJan 4, 2023Jan 23, 2023Certified
$120,800–$181,200
Level IV		Dallas, TXJan 4, 2023Jan 23, 2023Certified
$120,800–$181,200
Level IV		Dallas, TXDec 12, 2022Dec 29, 2022Certified
$120,800–$181,200
Level IV		Dallas, TXDec 6, 2022Dec 21, 2022Certified
$134,992–$181,200
Level IV		Dallas, TXNov 7, 2022Nov 28, 2022Certified

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Salaries are the lower end of the wage offered on each application, converted to a yearly amount; statistics use certified full-time applications only. An LCA is not a visa approval and one LCA can cover several positions. Source: U.S. Department of Labor, OFLC LCA Disclosure Data, fiscal years 2023–2026 (latest decision Jun 30, 2026).