Demo

Senior Automation Technician

PACIV
San Juan, TX Full Time
POSTED ON 3/14/2026
AVAILABLE BEFORE 6/11/2026
PACIV, a global leader in industrial automation solutions servicing the Life Sciences sector, is looking for a Senior Automation Technician to support troubleshooting, maintenance, and continuous improvement of industrial automation systems in a regulated pharmaceutical manufacturing environment. This role provides hands-on technical support for PLC, SCADA, DCS, and historian systems, ensuring reliable plant operations and compliance with GMP requirements.

Position Responsibilities / Essential Functions:
  • Troubleshoot and resolve issues related to PLCs, SCADA, DCS, OSI PI, and automation equipment.
  • Respond to alarms, system faults, and equipment failures during assigned shift coverage.
  • Perform root cause analysis and support CAPA activities for automation incidents.
  • Execute and maintain automation preventive maintenance (PM) activities.
  • Support automation system upgrades, improvements, and project tasks.
  • Assist with automation validation activities, including protocol execution and documentation support.
  • Document system status, incidents, maintenance activities, and shift turnover updates.
  • Ensure compliance with cGMP, safety, cybersecurity, and data integrity requirements.
Requirements:
  • Bachelor’s degree in Engineering (Electrical, Computer, Mechanical) or equivalent experience.
  • Minimum 5 years of experience supporting industrial automation systems in GMP environments.
  • Experience troubleshooting PLC, SCADA, and control systems in manufacturing environments.
  • Ability to support shift operations and respond to automation incidents.
  • Strong problem-solving, documentation, and communication skills.
Desired Hard Skills:
  • Experience with Rockwell Automation (ControlLogix, CompactLogix, PLC5, SLC500) and Siemens PLC platforms.
  • Experience with OSI PI Historian, PI Vision, and Kepware.
  • Knowledge of industrial communication protocols such as OPC, Modbus, or Profibus.
  • Experience supporting automation system validation (CSV) and documentation tools such as Kneat.
  • Familiarity with ISA-88, ISA-95, and GAMP 5 frameworks.

Salary.com Estimation for Senior Automation Technician in San Juan, TX
$60,656 to $81,779
If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Senior Automation Technician?

Sign up to receive alerts about other jobs on the Senior Automation Technician career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$75,777 - $94,304
Income Estimation: 
$138,943 - $186,105
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at PACIV

  • PACIV Indianapolis, IN
  • Sr. Industrial Automation Engineer Design. Lead. Deliver. Own full‑scope PLC, HMI, and SCADA automation projects supporting advanced manufacturing and util... more
  • 9 Days Ago

  • PACIV San Juan, TX
  • PACIV, a global leader in industrial automation solutions servicing the Life Sciences sector, is looking for an Automation Technical Lead to support the de... more
  • 9 Days Ago

  • PACIV Indianapolis, IN
  • Senior DeltaV Automation Engineer PACIV stands for P rocess A utomation, C ontrols, I nstrumentation, and V alidation. Please Note: PACIV does not engage w... more
  • 10 Days Ago

  • PACIV San Juan, TX
  • PACIV, a global leader in industrial automation solutions servicing the Life Sciences sector, is looking for an Automation Technician to support the instal... more
  • 10 Days Ago


Not the job you're looking for? Here are some other Senior Automation Technician jobs in the San Juan, TX area that may be a better fit.

  • PACIV San Juan, TX
  • PACIV, a global leader in industrial automation solutions servicing the Life Sciences sector, is looking for an Automation Technician to support the instal... more
  • 10 Days Ago

  • Fincons Group Roma, TX
  • Fincons Group è una società internazionale di consulenza IT che da oltre 40 anni accompagna le imprese nel cogliere le opportunità del cambiamento digitale... more
  • 4 Days Ago

AI Assistant is available now!

Feel free to start your new journey!