Senior COHE Lead Electrical Energy Marshall (Pharma Project)

Dornan Engineering Services Ltd; Athlone; On-site; EUR 90,000 - 120,000; Full time

Job summary

Dornan Engineering is recruiting an Electrical COHE Energy Marshall / Snr / Lead Authorised Person to join the Athlone project team. You will oversee COHE processes, energisation activities and safety compliance on a pharmaceutical installation.

You will lead MV/LV switchgear activities, coordinate with contractors, commissioning teams and client representatives to manage energy sources and complex systems, ensuring safe energisation and handover.

Qualifications

• Detailed knowledge of the COHE role.
• Strong understanding of MV & LV distribution systems in industrial projects.
• Proficient with MV/LV switchgear, controls and interlocking.
• Excellent communication and coordination skills.
• Ability to work in a fast-paced, milestone-driven environment.
• Strong commitment to safety, quality, and teamwork.

Responsibilities

• Oversee Electrical COHE Process on behalf of CMT.
• Report to CMT Electrical Package Manager on all COHE LOTO and energisation activities.
• Review, walk and approve all MV & LV energisation requests by Dornan AP.
• Coordinate safe isolation of electrical systems to prevent energisation.
• Audit that safety protocols are followed and energy-related activities meet project safety requirements.
• Work closely with electrical contractors, commissioning teams, and client representatives to manage energy sources and complex systems.
• Review / witness testing and verify absence of voltage in systems (MV/LV).
• Verify all equipment has a signed DOF issued by the vendor ready to energise.

Skills

COHE knowledge

MV/LV distribution

Switchgear proficiency

Communication skills

Safety/Quality/Teamwork

Leadership

Education

Electrical Engineering / Craft Qualification

Job description

Dornan Engineering is recruiting an Electrical COHE Energy Marshall / Snr / Lead Authorised Person to join the Athlone project team. You will oversee COHE processes, energisation activities and safety compliance on a pharmaceutical installation.

You will lead MV/LV switchgear activities, coordinate with contractors, commissioning teams and client representatives to manage energy sources and complex systems, ensuring safe energisation and handover.