Here's how to use boolean search to find jobs systematically:

Identify Core Keywords: List your target job titles, essential skills, and relevant industries.
Brainstorm Synonyms & Related Terms: For each core keyword, think of all possible variations.
Choose Your Operators: Decide whether you need to include all terms (AND), any of the terms (OR), or exclude terms (NOT).
Group with Parentheses: Use parentheses to combine OR statements or to ensure operators are applied in the correct order.
Test and Refine: Run your search. If results are too broad, add more ANDs or NOTs. If too narrow, add more ORs or broaden your terms.
Iterate: Your first query won't be perfect. Continuously adjust based on the results you see.