Argonne National Laboratory Visa Sponsorship
17 open roles · Lemont, IL · 5,000 employees
Latest openings
Roles they sponsor for H-1B
- Postdoctoral Appointee5 open
- Assistant Computer Scientist
- Assistant Computational Scientist
- Nuclear Engineer
- Energy Systems Analyst
- Assistant Physicist
- Assistant Scientist
- Research Scientist
- Materials Scientist
- Computational Scientist
Most H-1B salaries here fall between $71k and $94k.
Wage levels and the lottery
Since the March 2026 registration, the H-1B lottery gives each registration 1 to 4 entries by wage level: Level I gets 1, Level IV gets 4. Most of Argonne National Laboratory's filings are Level II.
Green cards
Certified PERM applications, the employer's first step toward a worker's green card.
Where the jobs are
- Scientific Associate
H-1B filings by year
FY2026 runs Oct 2025 to Sep 2026; DOL data is through Jun 2026.
Where they file
Why it scores 70
- 55% of filings are for new hires, not renewals
- 278 filings since FY2024
- Filings down 18% vs the same months last year
- 100% USCIS approval rate (FY2023)
- Filed every year since FY2024
Similar sponsors
Source: Department of Labor LCA and PERM disclosure data through Jun 2026 and the USCIS H-1B Employer Data Hub. A certified LCA is filed before an H-1B petition and a certified PERM before a green card petition. Neither is an approved visa or a current opening. Not legal advice: rules change, so confirm with your DSO, your employer or an immigration attorney.