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Automation Engineer

(Controls Engineer, Automation Systems Engineer, Process Automation Engineer, Mechatronics Engineer)

Engineering & Manufacturing

Salary

€42,000 - €90,000/yr

Level

Professional

Outlook

Growing

What does an Automation Engineer do?

As an Automation Engineer you design, develop, and maintain automated systems and machinery used in industrial production environments such as pharmaceutical plants, food processing facilities, and manufacturing sites. You programme PLCs (programmable logic controllers), configure SCADA systems, and integrate robotics to streamline production processes and reduce the need for manual intervention. Your daily work involves troubleshooting faults, commissioning new equipment, and collaborating closely with electrical engineers, process engineers, and production managers. You also carry out risk assessments and ensure that all automated systems comply with relevant safety and quality standards.

A Day in the Life

Listen: a day as an Automation Engineer

0:00 / 0:00

You arrive at the pharmaceutical manufacturing site outside Limerick at half seven, sign in at the security gate, and collect your personal protective equipment before heading to the morning production handover meeting. The night-shift supervisor runs through what happened overnight: one of the filling lines tripped an alarm at around three in the morning due to a sensor fault, and production lost nearly two hours. That fault is your first job of the day. You pull up the SCADA system on the control-room workstation. SCADA stands for Supervisory Control and Data Acquisition — it is essentially the software that monitors and controls the entire production floor in real time. The alarm log points to a faulty proximity sensor on conveyor three. You head to the floor with your laptop, connect to the PLC — the Programmable Logic Controller that runs the conveyor's logic — and scroll through the ladder diagram code to confirm the sensor is sending no signal. You swap the sensor, reset the programme, run a short test cycle, and log the corrective action in the site's maintenance management system.

Required Education

Leaving Certificate subjects such as Mathematics, Physics, and Engineering are particularly useful preparation for this career. The most direct route is a Level 8 Honours Bachelor degree in areas such as Mechatronics Engineering, Control Engineering, or Electronic and Computer Engineering, available at institutions including MTU (Cork and Kerry), University of Limerick, TU Dublin, and ATU. A Level 7 Ordinary Bachelor in Electrical or Mechanical Engineering can also provide entry to the industry, with progression to Level 8 possible through add-on programmes. Some graduates pursue a Level 9 Masters in Automation or Advanced Manufacturing to specialise further or move into senior roles. While no single statutory regulator governs the title, membership of Engineers Ireland is widely recognised as a mark of professional standing and is encouraged by employers in Ireland.

Required Skills

Career Perspective

Most Automation Engineers begin their careers in a graduate or junior engineer role, working on the maintenance and minor modification of existing systems under the guidance of senior colleagues. With three to five years of experience, you would typically take on responsibility for leading commissioning projects and mentoring junior staff, often achieving Chartered Engineer status through Engineers Ireland. Senior engineers in Ireland frequently move into roles such as Lead Automation Engineer, Controls Manager, or Engineering Manager, particularly within the large pharmaceutical and medical device multinationals based in Cork, Dublin, Limerick, and Galway. Some experienced professionals move into consultancy, working across multiple client sites, or transition into related fields such as process engineering or manufacturing IT.

AI Impact on the job

Artificial intelligence is transforming automation engineering by enabling predictive maintenance systems that can anticipate equipment failures before they occur, reducing costly downtime. AI-driven process optimisation tools are taking over some routine monitoring and parameter-adjustment tasks that engineers previously performed manually. However, the need for skilled engineers to design, validate, and oversee these intelligent systems is growing rather than shrinking, particularly in regulated industries where human accountability is a legal requirement. Automation Engineers who develop competence in machine learning integration and AI-enabled control systems will be well placed for the most in-demand roles.

Career Ladder

→ Automation Engineer (Current role)

Employers in Ireland

Organisations in Ireland that employ people in this occupation.

Pfizer Ireland Pharmaceuticals

Multinational

Ringaskiddy, Co. Cork; Newbridge, Co. Kildare; Dublin

Automate pharmaceutical manufacturing lines using PLCs and SCADA systems

Intel Ireland

Multinational

Leixlip, Co. Kildare

Develop and maintain automated semiconductor fabrication and assembly systems

Kerry Group

Irish company

Tralee, Co. Kerry; Nationwide

Automate food and beverage ingredient processing and packaging operations

Boston Scientific Ireland

Multinational

Clonmel, Co. Tipperary; Galway

Programme automated systems for medical device manufacturing and assembly

Ornua

Irish company

Dublin; Nationwide

Maintain and commission automated dairy processing and packaging machinery

Abbott Ireland

Multinational

Clonmel, Co. Tipperary; Cootehill, Co. Cavan; Longford

Integrate robotics and PLC systems in diagnostics and device manufacturing

MSD Ireland (Merck Sharp & Dohme)

Multinational

Swords, Co. Dublin; Brinny, Co. Cork; Ballydine, Co. Tipperary

Commission and troubleshoot automated biopharmaceutical production equipment

Bord na Móna

Semi-state

Newbridge, Co. Kildare; Midlands

Automate renewable energy and resource recovery industrial processes

PM Group

Irish company

Dublin; Cork; Nationwide

Design and deliver automated systems for pharma and food clients

Automated Systems Group (ASG)

SME

Limerick

Deliver bespoke PLC, SCADA, and robotics solutions across Irish industries

Regeneron Ireland

Multinational

Raheen, Co. Limerick

Automate large-scale biologics manufacturing using advanced control systems

Combilift

Irish company

Monaghan, Co. Monaghan

Develop automated guided vehicles and robotic forklift manufacturing systems

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