HR Administrator (Hybrid) - SAP & Onboarding

Mercury GmbH; Dublin; Hybrid; EUR 32,000 - 42,000; Full time

Job summary

Mercury GmbH in Dublin is seeking a proactive HR Administrator to support the HR function with precise records, lifecycle processes, and a high standard of service across designated business units. The role reports to the HRIS Manager and operates within a hybrid model (3 days in the office, 2 days from home).

You will maintain HR files, manage reference requests, assist SAP data, onboarding with Mercury Experience or DocuSign, and support leaver administration while upholding data protection

Qualifications

• A minimum of 2 years’ experience in a similar administration support role.
• Proven ability to handle confidential information with discretion.
• Excellent IT skills, including proficiency in Microsoft Office.
• Ability to work as part of a team.
• Experience using SAP systems is desirable.

Responsibilities

• Maintain accurate, up-to-date and well-organised digital HR files.
• Respond to reference requests for current and former employees in line with departmental procedures.
• Maintain electronic and paper-based personnel files and ensure timely filing.
• Support the HR shared inbox tasks and requests.
• Maintain an up-to-date procedures manual for core HR administration activities.

Skills

Microsoft Office

Attention to detail

Teamwork

Discretion with confidential info

Tools

SAP

Job description

Mercury GmbH in Dublin is seeking a proactive HR Administrator to support the HR function with precise records, lifecycle processes, and a high standard of service across designated business units. The role reports to the HRIS Manager and operates within a hybrid model (3 days in the office, 2 days from home).

You will maintain HR files, manage reference requests, assist SAP data, onboarding with Mercury Experience or DocuSign, and support leaver administration while upholding data protection