Below is a guide to submitting an application, and information to help ensure that you meet all requirements for employment with ICE. Call for a free consultation with no strings attached at (832) 530-4070 or fill out a blank form below for a case review.ArrayEmployment-Based Immigration. You must provide proof of current income with the I864. A letter of future employment is not proof of current income. Call (832) 530-4070 for a free consultation or fill out one of our case review blank forms at the bottom. US work visas requires the prospective employer to first file a petition with U.S. Citizenship and Immigration Services (USCIS). Qualified applicants may receive a job offer on-the-spot and be able to complete several pre-employment steps, such as fingerprinting.