Gilead Sciences, Inc. Maintenance Tech II in San Dimas, California

For Current Gilead Employees and Contractors:

Please log onto your Internal Career Site to apply for this job.

Job Description

Specific Job Responsibilities:

  • Performs installation, maintenance and repairs of line manufacturing equipment.

  • Independently locates and diagnoses failure, replaces defective components and performs basic troubleshooting using standard electronic equipment, detailed drawings, diagrams, sketches, specifications, prints, manuals and verbal and/or written instructions.

  • Maintains appropriate maintenance and repair logs.

  • Uses a variety of hand, power and test tools and equipment.

  • Provides general maintenance support as designated by supervisor to include any or all of the following areas: utility equipment; HVAC equipment; water for injection; product storage; welding, fabricating, construction, and installations.

  • Coordinates maintenance on critical systems/equipment with supervisor.

  • Creates or revises standard operating procedures.

  • Performs multi-shift work as required.

  • Complies with all safety regulations and current Good Manufacturing Practices (GMPs).

  • May be required to perform the duties of Maintenance Tech I as required by supervisor.

  • Is required to respond to emergency notifications via phone.

  • Metrology

  • May be required to perform calibrations per Metrology procedure as designated by Supervisor.

  • Calibration responsibilities may include: temperature; pressure differential room pressures; chart recorders; freezers/refrigerators; incubators; HVAC.

  • May create calibration procedures for new systems.


  • Demonstrates knowledge of current Good Manufacturing Practices (GMPs) and safety regulations.

  • Utilizes established precedents and policies.

  • Possesses good verbal, written, and interpersonal communication skills.

  • Demonstrates a working knowledge in Microsoft Office applications.

  • Demonstrates knowledge of maintenance systems, methods and procedures.

  • Is able to recognize deviation from accepted practice and troubleshoot.

Specific Education & Experience Requirements:

  • 3+ years of relevant experience and a high school diploma.

  • Current Leaving Certificate and Trades Certificate GSL.


For jobs in the United States:

As an equal opportunity employer, Gilead Sciences Inc. is committed to a diverse workforce. Employment decisions regarding recruitment and selection will be made without discrimination based on race, color, religion, national origin, gender, age, sexual orientation, physical or mental disability, genetic information or characteristic, gender identity and expression, veteran status, or other non-job related characteristics or other prohibited grounds specified in applicable federal, state and local laws. In order to ensure reasonable accommodation for individuals protected by Section 503 of the Rehabilitation Act of 1973, the Vietnam Era Veterans' Readjustment Act of 1974, and Title I of the Americans with Disabilities Act of 1990, applicants who require accommodation in the job application process may contact for assistance.

For more information about equal employment opportunity protections, please view the ‘EEO is the Law’ at poster.




Our environment respects individual differences and recognizes each employee as an integral member of our company. Our workforce reflects these values and celebrates the individuals who make up our growing team.

Gilead provides a work environment free of harassment and prohibited conduct. We promote and support individual differences and diversity of thoughts and opinion.

For Current Gilead Employees and Contractors:

Please log onto your Internal Career Site to apply for this job.

Gilead Sciences, Inc. is a research-based biopharmaceutical company that discovers, develops and commercialises innovative medicines in areas of unmet medical need. With each new discovery and investigational drug candidate, we seek to improve the care of patients living with life-threatening diseases around the world. Gilead’s therapeutic areas of focus include HIV/AIDS, liver diseases, cancer and inflammation, and serious respiratory and cardiovascular conditions.

If this is not the right move for you now but remain interested in a career at Gilead Sciences please connect with us via our talent community at