Repair and align a variety of equipment used in the manufacturing and testing of semi-conductors. Maintain in working order assembly & packaging, diffusion, mask making, wafer processing, high vacuum & photo-processing equipment used in the fabricating and testing of semi-conductor wafers, chips and substrates. Review information such as manufacturers specifications, operations manuals, drawings, wiring, wring diagrams, schematics and the like. Analyze equipment performance to determine causes of malfunctions using available test equipment. Perform tests on equipment where the test involves functional operation of the equipment and where specific performance values are to be measured as required. Align, adjust and time circuity as necessary to bring within performance specifications. Perform electrical, electronic, mechanical and/or hydraulic repairs which may require dismantling equipment to make necessary adjustment or repair. Perform preventative maintenance according to established procedures which include such functions as changing filters and hydraulic fluids, cleaning and lubricating, tightening connections and making circuit adjustments. Make specified modifications on equipment using such information as original schematics and wiring diagrams and change bulletins. Prepare and submit maintenance reports and data to higher classified personnel as required. Make calculations required in the summarization of data per detailed instructions using algebraic formulae. High school graduate or equivalent. Must possess an Associates Degree (minimum 60 credits) with a major in Electronics OR six months military electronics school plus two years working experience in the maintenance and repair of electro-mechanical equipment. Must pass 600A Tech Assessment The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates. Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO and pay transparency statement, please visit http://www.northropgrumman.com/EEO. U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions.