Facility Technician – Chemical Utilities 80–100% (f/m/d)

hitachi; Schweiz; On-site; EUR 95,000 - 127,000; Full time

Job summary

Hitachi Energy Ltd. in Switzerland seeks a Facility Technician – Chemical Utilities to ensure safe, reliable operation of critical utility systems supporting production.

You will contribute to operational excellence, infrastructure projects, and continuous improvement in a highly regulated environment. The role includes maintaining process gas, ultrapure water, chemical supply, wastewater and cooling water systems, plus supporting site-wide infrastructure across disciplines with on-call

Qualifications

• Completed technical apprenticeship or vocational training in Chemical Engineering, Process Technology, Facility Management, or related field.
• Experience operating, maintaining, and troubleshooting industrial utility or infrastructure systems.
• Knowledge of process engineering and industrial plant operations.
• Basic understanding of electrical, mechanical, instrumentation, and control systems.
• Experience with maintenance management systems and MS Office applications.
• Knowledge of occupational health and safety, environmental protection, regulatory requirements.
• Strong analytical, problem-solving, and troubleshooting skills.
• Reliable team player with structured work approach and high safety awareness.

Responsibilities

• Operate, maintain, and repair utility systems including process gas, ultrapure water, chemical supply, wastewater treatment, and cooling water systems.
• Troubleshoot equipment failures and implement corrective and continuous improvement measures.
• Execute and document maintenance activities and manage spare parts through the maintenance management system.
• Support operation and upkeep of site-wide infrastructure across multiple technical disciplines.
• Coordinate logistics related to procurement, handling, replacement, and disposal of chemicals and gases.
• Monitor and ensure compliance with operational specifications, safety standards, and regulatory requirements.
• Operate building management systems, fire alarm systems, gas detection systems, and other safety-critical equipment.
• Support infrastructure projects, commissioning activities, and KPI reporting related to maintenance, costs, projects, and budgets.
• Ensure uninterrupted production operations 24/7 and be willing to perform on-call duties.

Skills

Analytical skills

Problem-solving

Troubleshooting

Communication skills

Safety awareness

Education

Technical apprenticeship or vocational training in Chemical Eng./Process Tech/Facility Mgmt

Tools

Maintenance management system

MS Office

Electrical & instrumentation knowledge

Job description

Location: Lenzburg, Aargau, Switzerland

Job ID: R0131935

Date Posted: 2026-07-23

Company Name: HITACHI ENERGY LTD

Profession (Job Category): Administration & Facilities

Job Schedule: Full time

Remote: No

The opportunity

Join our facilities and infrastructure team as a Facility Technician – Chemical Utilities, where you will play a key role in ensuring the safe, reliable, and efficient operation of critical utility systems supporting production activities. This is an excellent opportunity for a technically skilled professional to contribute to operational excellence, infrastructure projects, and continuous improvement initiatives within a highly regulated industrial environment.

Your responsibilities

• Operate, maintain, and repair utility systems, including process gas, ultrapure water, chemical supply, wastewater treatment, and cooling water systems
• Troubleshoot equipment failures and implement corrective and continuous improvement measures
• Execute and document maintenance activities and manage spare parts through the maintenance management system
• Support the operation and upkeep of site-wide infrastructure across multiple technical disciplines
• Coordinate logistics activities related to the procurement, handling, replacement, and disposal of chemicals and gases
• Monitor and ensure compliance with operational specifications, safety standards, and regulatory requirements
• Operate building management systems, fire alarm systems, gas detection systems, and other safety-critical equipment
• Support infrastructure projects, commissioning activities, and KPI reporting related to maintenance, costs, projects, and budgets
• Ensuring uninterrupted production operations around the clock (24/7) as well as the willingness to perform on‑call duty

Your background

• Completed technical apprenticeship or vocational training, preferably in Chemical Engineering, Process Technology, Facility Management, or a related field
• Experience in the operation, maintenance, and troubleshooting of industrial utility or infrastructure systems
• Knowledge of process engineering and industrial plant operations
• Basic understanding of electrical, mechanical, instrumentation, and control systems
• Experience working with maintenance management systems and Microsoft Office applications
• Knowledge of occupational health and safety, environmental protection, and relevant regulatory requirement
• Strong analytical, problem‑solving, and troubleshooting skills with a hands‑on mindset.
• Reliable team player with a structured work approach, high safety awareness, and strong communication skills

More about us

Our flexible working practices help you optimize personal and business performance while creating an environment where all employees can develop their skills and grow.

Accessibility and reasonable accommodation

Qualified individuals with a disability may request a reasonable accommodation if you are unable or limited in your ability to use or access the Hitachi Energy career site as a result of your disability. You may request reasonable accommodations by completing a general inquiry form on our website. Please include your contact information and specific details about your required accommodation to support you during the job application process.

This is solely for job seekers with disabilities requiring accessibility assistance or an accommodation in the job application process. Messages left for other purposes will not receive a response.

Use of Al and automated tools in recruitment

As part of our recruitment process, Hitachi Energy uses digital and automated tools, including Al-supported solutions, to assist with activities such as application screening, job matching, and interview scheduling. These tools are designed to support our recruiters and do not replace human decision-making. Candidate data is processed in accordance with applicable data protection and employment laws as well as Hitachi's Global Data Privacy Notice.

Background Screening and Security Checks

As part of the hiring process, Hitachi Energy conducts pre‑employment background checks that may include verification of employment history, education, criminal records, and other relevant information, in accordance with applicable laws.

For certain roles—particularly those involving access to sensitive information, financial responsibilities, client data, regulated environments, or security‑sensitive functions—additional or more comprehensive background or security screenings may be required. These may include, but are not limited to, enhanced criminal history checks, credit history reviews (where legally permissible), sanctions screening, or other due diligence measures aligned with the responsibilities of the position.

The scope and depth of any background or security review will be determined based on the nature of the role and business necessity, and will always be conducted in compliance with applicable federal, state, and local laws. Candidates will be notified and, where required, asked to provide consent prior to the initiation of any such checks.