PJM has various meanings in the Astronomy category. Discover the full forms, definitions, and usage contexts of PJM in Astronomy.
A person responsible for planning and delivering a large stand-alone task, objective, venture, etc., (a large and complex 'project') or a professional who is skilled in doing this, which generally includes using suitable project management tools and systems, and people-management skills where appropriate.
AstronomyLast updated: