Principal Instrumentation & Calibration Engineer - Maintenance & Reliability
Principal Instrumentation & Calibration Engineer – Maintenance & Reliability
Our client, global biopharmaceutical manufacturer, is currently recruiting for a Principal Instrumentation & Calibration Engineer to join their Maintenance & Reliability team on a permanent basis.
This role provides instrumentation, calibration, and reliability expertise at a new biotech manufacturing facility.
As Principal Instrumentation & Calibration Engineer you will own the site calibration program, ensure compliance with regulatory requirements, and drive reliability improvements to maximise equipment availability and performance.
Responsibilities :
Lead and manage the site calibration program and represent it during audits
Own all site instrumentation systems (calibration, troubleshooting, upgrades, obsolescence, MTBF, etc.)
Ensure maintenance and reliability strategies align with global standards
Analyse predictive / condition-based monitoring data and drive follow-up actions
Develop and maintain SOPs, job plans, and CMMS data
Provide technical support, training, and guidance to maintenance teams
Lead continuous improvement initiatives in reliability and compliance
Manage spare parts and inventory for critical equipment
Requirements :
Degree in Electrical & Instrumentation Engineering (or equivalent)
5+ years' experience in maintenance / engineering (preferably pharma / regulated industry)
Strong knowledge of EU directives (e.g. ATEX) and international standards (IEC, ISO, ISA, etc.)
Expertise in troubleshooting, calibration systems, and equipment reliability
Strong communication, problem-solving, and technical reporting skills
Self-starter with ability to work independently
Strong teamwork, customer focus, and flexibility
Commitment to safety, quality, and compliance
For more information please contact Sinéad Cullen on +353879500821 or
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Reliability Engineer • Limerick, Ireland