One of the hardest parts of the job search is writing a resume!

Since job postings have moved online and remote work allowed people from all over to apply for jobs, sorting through the mass amount of resumes has become too cumbersome of a task for the average recruiter. Enter ATS - or applicant tracking systems.

They use algorithms and keyword matching techniques to analyze and rank resumes. High scores might get an interview, while low scores might get automatically rejected.

What to do and what not to do - tonight on "Ready 4 Work."